storage::Storage Class Reference

#include <Storage.h>

Inheritance diagram for storage::Storage:

List of all members.

Public Types
typedef DerefIterator< ConstContPIterator, const Container >	ConstContIterator
typedef IterPair< ConstContIterator >	ConstContPair
typedef DerefIterator< ConstDiskPIterator, const Disk >	ConstDiskIterator
typedef IterPair< ConstDiskIterator >	ConstDiskPair
typedef DerefIterator< ConstLvmVgPIterator, const LvmVg >	ConstLvmVgIterator
typedef IterPair< ConstLvmVgIterator >	ConstLvmVgPair
typedef DerefIterator< ConstEvmsCoPIterator, const EvmsCo >	ConstEvmsCoIterator
typedef IterPair< ConstEvmsCoIterator >	ConstEvmsCoPair
typedef DerefIterator< ConstVolPIterator, const Volume >	ConstVolIterator
typedef IterPair< ConstVolIterator >	ConstVolPair
typedef DerefIterator< ConstPartPIterator, const Partition >	ConstPartIterator
typedef IterPair< ConstPartIterator >	ConstPartPair
typedef DerefIterator< ConstLvmLvPIterator, const LvmLv >	ConstLvmLvIterator
typedef IterPair< ConstLvmLvIterator >	ConstLvmLvPair
typedef DerefIterator< ConstEvmsPIterator, const Evms >	ConstEvmsIterator
typedef IterPair< ConstEvmsIterator >	ConstEvmsPair
typedef DerefIterator< ConstMdPIterator, const Md >	ConstMdIterator
typedef IterPair< ConstMdIterator >	ConstMdPair
typedef DerefIterator< ConstLoopPIterator, const Loop >	ConstLoopIterator
typedef IterPair< ConstLoopIterator >	ConstLoopPair
typedef DerefIterator< ConstNfsPIterator, const Nfs >	ConstNfsIterator
typedef IterPair< ConstNfsIterator >	ConstNfsPair
typedef DerefIterator< ConstDmPIterator, const Dm >	ConstDmIterator
typedef IterPair< ConstDmIterator >	ConstDmPair
Public Member Functions
	Storage (bool ronly=false, bool testmode=false, bool autodetect=true)
bool	test () const
bool	instsys () const
void	setCacheChanges (bool val=true)
bool	isCacheChanges () const
void	assertInit ()
void	rescanEverything ()
int	checkCache ()
const string &	tDir () const
const string &	root () const
const string &	tmpDir () const
EtcFstab *	getFstab ()
void	handleLogFile (const string &name)
void	printInfo (std::ostream &str)
void	logCo (Container *c) const
void	logCo (const string &device)
void	logProcData (const string &l="")
storage::UsedByType	usedBy (const string &dev)
bool	setUsedBy (const string &dev, storage::UsedByType typ, const string &name)
bool	canUseDevice (const string &dev, bool disks_allowed=false)
bool	knownDevice (const string &dev, bool disks_allowed=false)
bool	setDmcryptData (const string &dev, const string &dm, unsigned long long siz)
bool	deletedDevice (const string &dev)
bool	isDisk (const string &dev)
const Volume *	getVolume (const string &dev)
unsigned long long	deviceSize (const string &dev)
string	deviceByNumber (const string &majmin)
void	rootMounted ()
bool	isRootMounted () const
string	findNormalDevice (const string &device)
bool	findVolume (const string &device, Volume const *&vol)
bool	findDm (const string &device, const Dm *&dm)
bool	findDmUsing (const string &device, const Dm *&dm)
bool	removeDm (const string &device)
virtual	~Storage ()
void	getContainers (deque< storage::ContainerInfo > &infos)
int	getDiskInfo (const string &disk, storage::DiskInfo &info)
int	getLvmVgInfo (const string &name, storage::LvmVgInfo &info)
int	getEvmsCoInfo (const string &name, storage::EvmsCoInfo &info)
int	getContDiskInfo (const string &disk, storage::ContainerInfo &cinfo, storage::DiskInfo &info)
int	getContLvmVgInfo (const string &name, storage::ContainerInfo &cinfo, storage::LvmVgInfo &info)
int	getContEvmsCoInfo (const string &name, storage::ContainerInfo &cinfo, storage::EvmsCoInfo &info)
void	getVolumes (deque< storage::VolumeInfo > &vlist)
int	getVolume (const string &device, storage::VolumeInfo &info)
int	getPartitionInfo (const string &disk, deque< storage::PartitionInfo > &plist)
int	getLvmLvInfo (const string &name, deque< storage::LvmLvInfo > &plist)
int	getEvmsInfo (const string &name, deque< storage::EvmsInfo > &plist)
int	getMdInfo (deque< storage::MdInfo > &plist)
int	getDmInfo (deque< storage::DmInfo > &plist)
int	getNfsInfo (deque< storage::NfsInfo > &plist)
int	getLoopInfo (deque< storage::LoopInfo > &plist)
int	getContVolInfo (const string &dev, ContVolInfo &info)
bool	getFsCapabilities (storage::FsType fstype, storage::FsCapabilities &fscapabilities) const
void	setExtError (const string &txt)
int	createPartition (const string &disk, storage::PartitionType type, unsigned long start, unsigned long size, string &device)
int	resizePartition (const string &device, unsigned long sizeCyl)
int	resizePartitionNoFs (const string &device, unsigned long sizeCyl)
int	nextFreePartition (const string &disk, storage::PartitionType type, unsigned &nr, string &device)
int	updatePartitionArea (const string &device, unsigned long start, unsigned long size)
int	createPartitionKb (const string &disk, storage::PartitionType type, unsigned long long start, unsigned long long sizek, string &device)
int	createPartitionAny (const string &disk, unsigned long long size, string &device)
int	createPartitionMax (const string &disk, storage::PartitionType type, string &device)
unsigned long	kbToCylinder (const string &disk, unsigned long long size)
unsigned long long	cylinderToKb (const string &disk, unsigned long size)
int	removePartition (const string &partition)
int	changePartitionId (const string &partition, unsigned id)
int	forgetChangePartitionId (const string &partition)
int	destroyPartitionTable (const string &disk, const string &label)
int	initializeDisk (const string &disk, bool value)
string	defaultDiskLabel () const
string	defaultDiskLabelSize (unsigned long long size_k) const
unsigned long long	maxSizeLabelK (const string &label) const
int	changeFormatVolume (const string &device, bool format, storage::FsType fs)
int	changeLabelVolume (const string &device, const string &label)
int	eraseLabelVolume (const string &device)
int	changeMkfsOptVolume (const string &device, const string &opts)
int	changeDescText (const string &device, const string &txt)
int	changeMountPoint (const string &device, const string &mount)
int	getMountPoint (const string &device, string &mount)
int	changeMountBy (const string &device, storage::MountByType mby)
int	getMountBy (const string &device, storage::MountByType &mby)
int	changeFstabOptions (const string &, const string &options)
int	getFstabOptions (const string &device, string &options)
int	addFstabOptions (const string &, const string &options)
int	removeFstabOptions (const string &, const string &options)
int	setCryptPassword (const string &device, const string &pwd)
int	forgetCryptPassword (const string &device)
int	getCryptPassword (const string &device, string &pwd)
int	setCrypt (const string &device, bool val)
int	setCryptType (const string &device, bool val, EncryptType typ)
int	getCrypt (const string &device, bool &val)
int	setIgnoreFstab (const string &device, bool val)
int	getIgnoreFstab (const string &device, bool &val)
int	addFstabEntry (const string &device, const string &mount, const string &vfs, const string &options, unsigned freq, unsigned passno)
int	resizeVolume (const string &device, unsigned long long newSizeMb)
int	resizeVolumeNoFs (const string &device, unsigned long long newSizeMb)
int	forgetResizeVolume (const string &device)
void	setRecursiveRemoval (bool val=true)
bool	getRecursiveRemoval () const
void	setZeroNewPartitions (bool val=true)
bool	getZeroNewPartitions () const
void	setDefaultMountBy (MountByType mby=MOUNTBY_DEVICE)
MountByType	getDefaultMountBy () const
void	setDetectMountedVolumes (bool val=true)
bool	getDetectMountedVolumes () const
void	setRootPrefix (const string &root)
int	removeVolume (const string &device)
int	removeUsing (const string &device, const storage::usedBy &uby)
bool	checkDeviceMounted (const string &device, string &mp)
bool	umountDevice (const string &device)
bool	mountDevice (const string &device, const string &mp)
bool	readFstab (const string &dir, deque< storage::VolumeInfo > &infos)
bool	getFreeInfo (const string &device, unsigned long long &resize_free, unsigned long long &df_free, unsigned long long &used, bool &win, bool &efi, bool use_cache)
unsigned long long	getDfSize (const string &mp)
int	createBackupState (const string &name)
int	removeBackupState (const string &name)
int	restoreBackupState (const string &name)
bool	checkBackupState (const string &name)
bool	equalBackupStates (const string &lhs, const string &rhs, bool verbose_log) const
int	createLvmVg (const string &name, unsigned long long peSizeK, bool lvm1, const deque< string > &devs)
int	removeLvmVg (const string &name)
int	extendLvmVg (const string &name, const deque< string > &devs)
int	shrinkLvmVg (const string &name, const deque< string > &devs)
int	createLvmLv (const string &vg, const string &name, unsigned long long sizeM, unsigned stripe, string &device)
int	removeLvmLvByDevice (const string &device)
int	removeLvmLv (const string &vg, const string &name)
int	changeLvStripeCount (const string &vg, const string &name, unsigned long stripes)
int	changeLvStripeSize (const string &vg, const string &name, unsigned long long stripeSize)
int	evmsActivate (bool force)
int	createEvmsContainer (const string &name, unsigned long long peSizeK, bool lvm1, const deque< string > &devs)
int	modifyEvmsContainer (const string &old_name, const string &new_name, unsigned long long peSizeK, bool lvm1)
int	removeEvmsContainer (const string &name)
int	extendEvmsContainer (const string &name, const deque< string > &devs)
int	shrinkEvmsContainer (const string &name, const deque< string > &devs)
int	createEvmsVolume (const string &vg, const string &name, unsigned long long sizeM, unsigned stripe, string &device)
int	removeEvmsVolumeByDevice (const string &device)
int	removeEvmsVolume (const string &vg, const string &name)
int	changeEvmsStripeCount (const string &coname, const string &name, unsigned long stripes)
int	changeEvmsStripeSize (const string &coname, const string &name, unsigned long long stripeSize)
int	createMd (const string &name, storage::MdType rtype, const deque< string > &devs)
int	createMdAny (storage::MdType rtype, const deque< string > &devs, string &device)
int	removeMd (const string &name, bool destroySb=true)
int	extendMd (const string &name, const string &dev)
int	shrinkMd (const string &name, const string &dev)
int	changeMdType (const string &name, storage::MdType rtype)
int	changeMdChunk (const string &name, unsigned long chunk)
int	changeMdParity (const string &name, storage::MdParity ptype)
int	checkMd (const string &name)
int	addNfsDevice (const string &nfsDev, const string &opts, unsigned long long sizeK, const string &mp)
int	checkNfsDevice (const string &nfsDev, const string &opts, unsigned long long &sizeK)
int	createFileLoop (const string &lname, bool reuseExisting, unsigned long long sizeK, const string &mp, const string &pwd, string &device)
int	modifyFileLoop (const string &device, const string &lname, bool reuseExisting, unsigned long long sizeK)
int	removeFileLoop (const string &lname, bool removeFile)
deque< string >	getCommitActions (bool mark_destructive)
const string &	getLastAction () const
const string &	getExtendedErrorMessage () const
void	eraseFreeInfo (const string &device)
int	waitForDevice () const
int	waitForDevice (const string &device) const
void	checkDeviceExclusive (const string &device, unsigned secs)
void	getDiskList (bool(*CheckFnc)(const Disk &), std::list< Disk * > &dl)
void	changeDeviceName (const string &old, const string &nw)
int	commit ()
void	handleHald (bool stop)
void	activateHld (bool val=true)
void	removeDmTableTo (const Volume &vol)
void	removeDmTableTo (const string &device)
bool	removeDmTable (const string &table)
bool	removeDmMapsTo (const string &dev, bool also_evms=false)
bool	checkDmMapsTo (const string &dev)
void	updateDmEmptyPeMap ()
void	dumpObjectList ()
void	setCallbackProgressBar (storage::CallbackProgressBar pfnc)
storage::CallbackProgressBar	getCallbackProgressBar () const
void	setCallbackShowInstallInfo (storage::CallbackShowInstallInfo pfnc)
storage::CallbackShowInstallInfo	getCallbackShowInstallInfo () const
void	setCallbackInfoPopup (storage::CallbackInfoPopup pfnc)
storage::CallbackInfoPopup	getCallbackInfoPopup () const
void	setCallbackYesNoPopup (storage::CallbackYesNoPopup pfnc)
storage::CallbackYesNoPopup	getCallbackYesNoPopup () const
storage::CallbackProgressBar	getCallbackProgressBarTheOne () const
storage::CallbackShowInstallInfo	getCallbackShowInstallInfoTheOne () const
storage::CallbackInfoPopup	getCallbackInfoPopupTheOne () const
storage::CallbackYesNoPopup	getCallbackYesNoPopupTheOne () const
void	progressBarCb (const string &id, unsigned cur, unsigned max)
void	showInfoCb (const string &info)
void	infoPopupCb (const string &info)
bool	yesnoPopupCb (const string &info)
ConstContPair	contPair (bool(*CheckFnc)(const Container &)=NULL) const
ConstContIterator	contBegin (bool(*CheckFnc)(const Container &)=NULL) const
ConstContIterator	contEnd (bool(*CheckFnc)(const Container &)=NULL) const
template<class Pred>
ContCondIPair< Pred >::type	contCondPair (const Pred &p) const
template<class Pred>
ConstContainerI< Pred >::type	contCondBegin (const Pred &p) const
template<class Pred>
ConstContainerI< Pred >::type	contCondEnd (const Pred &p) const
ConstDiskPair	diskPair (bool(*CheckFnc)(const Disk &)=NULL) const
ConstDiskIterator	diskBegin (bool(*CheckFnc)(const Disk &)=NULL) const
ConstDiskIterator	diskEnd (bool(*CheckFnc)(const Disk &)=NULL) const
template<class Pred>
DiskCondIPair< Pred >::type	diskCondPair (const Pred &p) const
template<class Pred>
ConstDiskI< Pred >::type	diskCondBegin (const Pred &p) const
template<class Pred>
ConstDiskI< Pred >::type	diskCondEnd (const Pred &p) const
ConstLvmVgPair	lvmVgPair (bool(*CheckFnc)(const LvmVg &)=NULL) const
ConstLvmVgIterator	lvmVgBegin (bool(*CheckFnc)(const LvmVg &)=NULL) const
ConstLvmVgIterator	lvmVgEnd (bool(*CheckFnc)(const LvmVg &)=NULL) const
template<class Pred>
LvmVgCondIPair< Pred >::type	lvmVgCondPair (const Pred &p) const
template<class Pred>
ConstLvmVgI< Pred >::type	lvmVgCondBegin (const Pred &p) const
template<class Pred>
ConstLvmVgI< Pred >::type	lvmVgCondEnd (const Pred &p) const
ConstEvmsCoPair	evmsCoPair (bool(*CheckFnc)(const EvmsCo &)=NULL) const
ConstEvmsCoIterator	evmsCoBegin (bool(*CheckFnc)(const EvmsCo &)=NULL) const
ConstEvmsCoIterator	evmsCoEnd (bool(*CheckFnc)(const EvmsCo &)=NULL) const
template<class Pred>
EvmsCoCondIPair< Pred >::type	evmsCoCondPair (const Pred &p) const
template<class Pred>
ConstEvmsCoI< Pred >::type	evmsCoCondBegin (const Pred &p) const
template<class Pred>
ConstEvmsCoI< Pred >::type	evmsCoCondEnd (const Pred &p) const
ConstVolPair	volPair (bool(*CheckCnt)(const Container &)) const
ConstVolPair	volPair (bool(*CheckVol)(const Volume &)=NULL, bool(*CheckCnt)(const Container &)=NULL) const
ConstVolIterator	volBegin (bool(*CheckCnt)(const Container &)) const
ConstVolIterator	volBegin (bool(*CheckVol)(const Volume &)=NULL, bool(*CheckCnt)(const Container &)=NULL) const
ConstVolIterator	volEnd (bool(*CheckCnt)(const Container &)) const
ConstVolIterator	volEnd (bool(*CheckVol)(const Volume &)=NULL, bool(*CheckCnt)(const Container &)=NULL) const
template<class Pred>
VolCondIPair< Pred >::type	volCondPair (const Pred &p) const
template<class Pred>
ConstVolumeI< Pred >::type	volCondBegin (const Pred &p) const
template<class Pred>
ConstVolumeI< Pred >::type	volCondEnd (const Pred &p) const
ConstPartPair	partPair (bool(*CheckCnt)(const Disk &)) const
ConstPartPair	partPair (bool(*CheckPart)(const Partition &)=NULL, bool(*CheckCnt)(const Disk &)=NULL) const
ConstPartIterator	partBegin (bool(*CheckDisk)(const Disk &)) const
ConstPartIterator	partBegin (bool(*CheckPart)(const Partition &)=NULL, bool(*CheckDisk)(const Disk &)=NULL) const
ConstPartIterator	partEnd (bool(*CheckDisk)(const Disk &)) const
ConstPartIterator	partEnd (bool(*CheckPart)(const Partition &)=NULL, bool(*CheckDisk)(const Disk &)=NULL) const
template<class Pred>
PartCondIPair< Pred >::type	partCondPair (const Pred &p) const
template<class Pred>
ConstPartitionI< Pred >::type	partCondBegin (const Pred &p) const
template<class Pred>
ConstPartitionI< Pred >::type	partCondEnd (const Pred &p) const
ConstLvmLvPair	lvmLvPair (bool(*CheckLvmVg)(const LvmVg &)) const
ConstLvmLvPair	lvmLvPair (bool(*CheckLvmLv)(const LvmLv &)=NULL, bool(*CheckLvmVg)(const LvmVg &)=NULL) const
ConstLvmLvIterator	lvmLvBegin (bool(*CheckLvmVg)(const LvmVg &)) const
ConstLvmLvIterator	lvmLvBegin (bool(*CheckLvmLv)(const LvmLv &)=NULL, bool(*CheckLvmVg)(const LvmVg &)=NULL) const
ConstLvmLvIterator	lvmLvEnd (bool(*CheckLvmVg)(const LvmVg &)) const
ConstLvmLvIterator	lvmLvEnd (bool(*CheckLvmLv)(const LvmLv &)=NULL, bool(*CheckLvmVg)(const LvmVg &)=NULL) const
template<class Pred>
LvmLvCondIPair< Pred >::type	lvmLvCondPair (const Pred &p) const
template<class Pred>
ConstLvmLvI< Pred >::type	lvmLvCondBegin (const Pred &p) const
template<class Pred>
ConstLvmLvI< Pred >::type	lvmLvCondEnd (const Pred &p) const
ConstEvmsPair	evmsPair (bool(*CheckEvmsCo)(const EvmsCo &)) const
ConstEvmsPair	evmsPair (bool(*CheckEvms)(const Evms &)=NULL, bool(*CheckEvmsCo)(const EvmsCo &)=NULL) const
ConstEvmsIterator	evmsBegin (bool(*CheckEvmsCo)(const EvmsCo &)) const
ConstEvmsIterator	evmsBegin (bool(*CheckEvms)(const Evms &)=NULL, bool(*CheckEvmsCo)(const EvmsCo &)=NULL) const
ConstEvmsIterator	evmsEnd (bool(*CheckEvmsCo)(const EvmsCo &)) const
ConstEvmsIterator	evmsEnd (bool(*CheckEvms)(const Evms &)=NULL, bool(*CheckEvmsCo)(const EvmsCo &)=NULL) const
template<class Pred>
EvmsCondIPair< Pred >::type	evmsCondPair (const Pred &p) const
template<class Pred>
ConstEvmsI< Pred >::type	evmsCondBegin (const Pred &p) const
template<class Pred>
ConstEvmsI< Pred >::type	evmsCondEnd (const Pred &p) const
ConstMdPair	mdPair (bool(*CheckMd)(const Md &)=NULL) const
ConstMdIterator	mdBegin (bool(*CheckMd)(const Md &)=NULL) const
ConstMdIterator	mdEnd (bool(*CheckMd)(const Md &)=NULL) const
template<class Pred>
MdCondIPair< Pred >::type	mdCondPair (const Pred &p) const
template<class Pred>
ConstMdI< Pred >::type	mdCondBegin (const Pred &p) const
template<class Pred>
ConstMdI< Pred >::type	mdCondEnd (const Pred &p) const
ConstLoopPair	loopPair (bool(*CheckLoop)(const Loop &)=NULL) const
ConstLoopIterator	loopBegin (bool(*CheckLoop)(const Loop &)=NULL) const
ConstLoopIterator	loopEnd (bool(*CheckLoop)(const Loop &)=NULL) const
template<class Pred>
LoopCondIPair< Pred >::type	loopCondPair (const Pred &p) const
template<class Pred>
ConstLoopI< Pred >::type	loopCondBegin (const Pred &p) const
template<class Pred>
ConstLoopI< Pred >::type	loopCondEnd (const Pred &p) const
ConstNfsPair	nfsPair (bool(*CheckNfs)(const Nfs &)=NULL) const
ConstNfsIterator	nfsBegin (bool(*CheckNfs)(const Nfs &)=NULL) const
ConstNfsIterator	nfsEnd (bool(*CheckNfs)(const Nfs &)=NULL) const
template<class Pred>
NfsCondIPair< Pred >::type	nfsCondPair (const Pred &p) const
template<class Pred>
ConstNfsI< Pred >::type	nfsCondBegin (const Pred &p) const
template<class Pred>
ConstNfsI< Pred >::type	nfsCondEnd (const Pred &p) const
ConstDmPair	dmPair (bool(*CheckDm)(const Dm &)=NULL) const
ConstDmIterator	dmBegin (bool(*CheckDm)(const Dm &)=NULL) const
ConstDmIterator	dmEnd (bool(*CheckDm)(const Dm &)=NULL) const
template<class Pred>
DmCondIPair< Pred >::type	dmCondPair (const Pred &p) const
template<class Pred>
ConstDmI< Pred >::type	dmCondBegin (const Pred &p) const
template<class Pred>
ConstDmI< Pred >::type	dmCondEnd (const Pred &p) const
Static Public Member Functions
static bool	notDeleted (const Container &d)
static void	initDefaultLogger ()
static const string &	arch ()
static const string &	sysfsDir ()
static bool	testFilesEqual (const string &n1, const string &n2)
static void	setCallbackProgressBarYcp (storage::CallbackProgressBar pfnc)
static storage::CallbackProgressBar	getCallbackProgressBarYcp ()
static void	setCallbackShowInstallInfoYcp (storage::CallbackShowInstallInfo pfnc)
static storage::CallbackShowInstallInfo	getCallbackShowInstallInfoYcp ()
static void	setCallbackInfoPopupYcp (storage::CallbackInfoPopup pfnc)
static storage::CallbackInfoPopup	getCallbackInfoPopupYcp ()
static void	setCallbackYesNoPopupYcp (storage::CallbackYesNoPopup pfnc)
static storage::CallbackYesNoPopup	getCallbackYesNoPopupYcp ()
Static Public Attributes
static SkipDeleted	SkipDel
Protected Types
typedef std::list< Container * >	CCont
typedef CCont::iterator	CIter
typedef CCont::const_iterator	CCIter
typedef CheckFnc< const Container >	CheckFncCont
typedef CheckerIterator< CheckFncCont, ConstContainerPI< CheckFncCont >::type, CCIter, Container >	ConstContPIterator
typedef CheckerIterator< CheckFncCont, ContainerPI< CheckFncCont >::type, CIter, Container >	ContPIterator
typedef DerefIterator< ContPIterator, Container >	ContIterator
typedef IterPair< ContIterator >	CPair
typedef CastCheckIterator< CCIter, storage::DISK, const Disk * >	ContainerCDiskIter
typedef CastCheckIterator< CIter, storage::DISK, Disk * >	ContainerDiskIter
typedef CheckFnc< const Disk >	CheckFncDisk
typedef CheckerIterator< CheckFncDisk, ConstDiskPI< CheckFncDisk >::type, ContainerCDiskIter, Disk >	ConstDiskPIterator
typedef CheckerIterator< CheckFncDisk, DiskPI< CheckFncDisk >::type, ContainerDiskIter, Disk >	DiskPIterator
typedef DerefIterator< DiskPIterator, Disk >	DiskIterator
typedef IterPair< DiskIterator >	DiskPair
typedef CastCheckIterator< CCIter, storage::LVM, const LvmVg * >	ContainerCLvmVgIter
typedef CastCheckIterator< CIter, storage::LVM, LvmVg * >	ContainerLvmVgIter
typedef CheckFnc< const LvmVg >	CheckFncLvmVg
typedef CheckerIterator< CheckFncLvmVg, ConstLvmVgPI< CheckFncLvmVg >::type, ContainerCLvmVgIter, LvmVg >	ConstLvmVgPIterator
typedef CheckerIterator< CheckFncLvmVg, LvmVgPI< CheckFncLvmVg >::type, ContainerLvmVgIter, LvmVg >	LvmVgPIterator
typedef DerefIterator< LvmVgPIterator, LvmVg >	LvmVgIterator
typedef IterPair< LvmVgIterator >	LvmVgPair
typedef CastCheckIterator< CCIter, storage::EVMS, const EvmsCo * >	ContainerCEvmsIter
typedef CastCheckIterator< CIter, storage::EVMS, EvmsCo * >	ContainerEvmsIter
typedef CheckFnc< const EvmsCo >	CheckFncEvmsCo
typedef CheckerIterator< CheckFncEvmsCo, ConstEvmsCoPI< CheckFncEvmsCo >::type, ContainerCEvmsIter, EvmsCo >	ConstEvmsCoPIterator
typedef CheckerIterator< CheckFncEvmsCo, EvmsCoPI< CheckFncEvmsCo >::type, ContainerEvmsIter, EvmsCo >	EvmsCoPIterator
typedef DerefIterator< EvmsCoPIterator, EvmsCo >	EvmsCoIterator
typedef IterPair< EvmsCoIterator >	EvmsCoPair
typedef ListListIterator< Container::ConstPlainIterator, ConstContIterator >	ConstVolInter
typedef CheckFnc< const Volume >	CheckFncVol
typedef CheckerIterator< CheckFncVol, ConstVolumePI< CheckFncVol >::type, ConstVolInter, Volume >	ConstVolPIterator
typedef ListListIterator< Container::PlainIterator, ContIterator >	VolPart
typedef CheckerIterator< CheckFncVol, VolumeI< CheckFncVol >::type, VolPart, Volume >	VolPIterator
typedef DerefIterator< VolPIterator, Volume >	VolIterator
typedef IterPair< VolIterator >	VPair
typedef ListListIterator< Container::ConstPlainIterator, ConstDiskIterator >	ConstPartInter
typedef CastIterator< ConstPartInter, Partition * >	ConstPartInter2
typedef CheckFnc< const Partition >	CheckFncPartition
typedef CheckerIterator< CheckFncPartition, ConstPartitionPI< CheckFncPartition >::type, ConstPartInter2, Partition >	ConstPartPIterator
typedef ListListIterator< Container::ConstPlainIterator, ConstLvmVgIterator >	ConstLvmLvInter
typedef CastIterator< ConstLvmLvInter, LvmLv * >	ConstLvmLvInter2
typedef CheckFnc< const LvmLv >	CheckFncLvmLv
typedef CheckerIterator< CheckFncLvmLv, ConstLvmLvPI< CheckFncLvmLv >::type, ConstLvmLvInter2, LvmLv >	ConstLvmLvPIterator
typedef ListListIterator< Container::ConstPlainIterator, ConstEvmsCoIterator >	ConstEvmsInter
typedef CastIterator< ConstEvmsInter, Evms * >	ConstEvmsInter2
typedef CheckFnc< const Evms >	CheckFncEvms
typedef CheckerIterator< CheckFncEvms, ConstEvmsPI< CheckFncEvms >::type, ConstEvmsInter2, Evms >	ConstEvmsPIterator
typedef CastIterator< ConstVolInter, Md * >	ConstMdInter
typedef CheckFnc< const Md >	CheckFncMd
typedef CheckerIterator< CheckFncMd, ConstMdPI< CheckFncMd >::type, ConstMdInter, Md >	ConstMdPIterator
typedef CastIterator< ConstVolInter, Loop * >	ConstLoopInter
typedef CheckFnc< const Loop >	CheckFncLoop
typedef CheckerIterator< CheckFncLoop, ConstLoopPI< CheckFncLoop >::type, ConstLoopInter, Loop >	ConstLoopPIterator
typedef CastIterator< ConstVolInter, Nfs * >	ConstNfsInter
typedef CheckFnc< const Nfs >	CheckFncNfs
typedef CheckerIterator< CheckFncNfs, ConstNfsPI< CheckFncNfs >::type, ConstNfsInter, Nfs >	ConstNfsPIterator
typedef CastIterator< ConstVolInter, Dm * >	ConstDmInter
typedef CheckFnc< const Dm >	CheckFncDm
typedef CheckerIterator< CheckFncDm, ConstDmPI< CheckFncDm >::type, ConstDmInter, Dm >	ConstDmPIterator
Protected Member Functions
CPair	cPair (bool(*CheckFnc)(const Container &)=NULL)
ContIterator	cBegin (bool(*CheckFnc)(const Container &)=NULL)
ContIterator	cEnd (bool(*CheckFnc)(const Container &)=NULL)
DiskPair	dPair (bool(*CheckFnc)(const Disk &)=NULL)
DiskIterator	dBegin (bool(*CheckFnc)(const Disk &)=NULL)
DiskIterator	dEnd (bool(*CheckFnc)(const Disk &)=NULL)
LvmVgPair	lvgPair (bool(*CheckFnc)(const LvmVg &)=NULL)
LvmVgIterator	lvgBegin (bool(*CheckFnc)(const LvmVg &)=NULL)
LvmVgIterator	lvgEnd (bool(*CheckFnc)(const LvmVg &)=NULL)
EvmsCoPair	evCoPair (bool(*CheckFnc)(const EvmsCo &)=NULL)
EvmsCoIterator	evCoBegin (bool(*CheckFnc)(const EvmsCo &)=NULL)
EvmsCoIterator	evCoEnd (bool(*CheckFnc)(const EvmsCo &)=NULL)
VPair	vPair (bool(*CheckCnt)(const Container &))
VPair	vPair (bool(*CheckVol)(const Volume &)=NULL, bool(*CheckCnt)(const Container &)=NULL)
VolIterator	vBegin (bool(*CheckCnt)(const Container &))
VolIterator	vBegin (bool(*CheckVol)(const Volume &)=NULL, bool(*CheckCnt)(const Container &)=NULL)
VolIterator	vEnd (bool(*CheckCnt)(const Container &))
VolIterator	vEnd (bool(*CheckVol)(const Volume &)=NULL, bool(*CheckCnt)(const Container &)=NULL)
void	initialize ()
void	detectDisks (ProcPart &ppart)
void	autodetectDisks (ProcPart &ppart)
void	detectMultipath ()
void	detectMds ()
void	detectLoops (ProcPart &ppart)
void	detectNfs (ProcMounts &mounts)
void	detectLvmVgs ()
void	detectEvms ()
void	detectDm (ProcPart &ppart)
void	initDisk (DiskData &data, ProcPart &pp)
void	detectFsData (const VolIterator &begin, const VolIterator &end, ProcMounts &mounts)
void	detectFsDataTestMode (const string &file, const VolIterator &begin, const VolIterator &end)
int	resizeVolume (const string &device, unsigned long long newSizeMb, bool ignore_fs)
int	resizePartition (const string &device, unsigned long sizeCyl, bool ignore_fs)
void	addToList (Container *e)
DiskIterator	findDisk (const string &disk)
LvmVgIterator	findLvmVg (const string &name)
EvmsCoIterator	findEvmsCo (const string &name)
bool	findVolume (const string &device, ContIterator &c, VolIterator &v)
bool	findVolume (const string &device, VolIterator &v, bool also_del=false)
bool	findContainer (const string &device, ContIterator &c)
bool	haveMd (MdCo *&md)
bool	haveNfs (NfsCo *&co)
bool	haveLoop (LoopCo *&loop)
bool	haveEvms ()
void	handleEvmsRemoveDevice (const Disk *disk, const string &d, bool rename)
void	handleEvmsCreateDevice (const string &disk, const string &dev, bool extended=false)
int	removeContainer (Container *val, bool call_del=true)
void	logVolumes (const string &Dir)
int	commitPair (CPair &p, bool(*fnc)(const Container &))
void	sortCommitLists (storage::CommitStage stage, std::list< Container * > &co, std::list< Volume * > &vl, std::list< storage::commitAction * > &todo)
bool	ignoreError (std::list< commitAction * >::iterator i, std::list< commitAction * > &al)
void	evmsActivateDevices ()
string	backupStates () const
void	detectObjects ()
void	deleteClist (CCont &co)
void	deleteBackups ()
void	setFreeInfo (const string &device, unsigned long long df_free, unsigned long long resize_free, unsigned long long used, bool win, bool efi, bool resize_ok)
bool	getFreeInf (const string &device, unsigned long long &df_free, unsigned long long &resize_free, unsigned long long &used, bool &win, bool &efi, bool &resize_ok)
Static Protected Member Functions
static bool	isMd (const Container &d)
static bool	isLoop (const Container &d)
static bool	isNfs (const Container &d)
static bool	isDm (const Container &d)
static void	detectArch ()
Protected Attributes
bool	readonly
bool	testmode
bool	inst_sys
bool	cache
bool	initialized
bool	autodetect
bool	recursiveRemove
bool	zeroNewPartitions
MountByType	defaultMountBy
bool	detectMounted
bool	root_mounted
string	testdir
string	tempdir
string	rootprefix
string	logdir
unsigned	hald_pid
CCont	cont
EtcFstab *	fstab
storage::CallbackProgressBar	progress_bar_cb
storage::CallbackShowInstallInfo	install_info_cb
storage::CallbackInfoPopup	info_popup_cb
storage::CallbackYesNoPopup	yesno_popup_cb
unsigned	max_log_num
string	lastAction
string	extendedError
std::map< string, CCont >	backups
std::map< string, FreeInfo >	freeInfo
Static Protected Attributes
static string	proc_arch
static string	sysfs_dir = "/sys/block"
static storage::CallbackProgressBar	progress_bar_cb_ycp
static storage::CallbackShowInstallInfo	install_info_cb_ycp
static storage::CallbackInfoPopup	info_popup_cb_ycp
static storage::CallbackYesNoPopup	yesno_popup_cb_ycp
Friends
std::ostream &	operator<< (std::ostream &s, Storage &v)
Classes
struct	ConstContainerI
struct	ConstContainerPI
struct	ConstDiskI
struct	ConstDiskPI
struct	ConstDmI
struct	ConstDmPI
struct	ConstEvmsCoI
struct	ConstEvmsCoPI
struct	ConstEvmsI
struct	ConstEvmsPI
struct	ConstLoopI
struct	ConstLoopPI
struct	ConstLvmLvI
struct	ConstLvmLvPI
struct	ConstLvmVgI
struct	ConstLvmVgPI
struct	ConstMdI
struct	ConstMdPI
struct	ConstNfsI
struct	ConstNfsPI
struct	ConstPartitionI
struct	ConstPartitionPI
struct	ConstVolumeI
struct	ConstVolumePI
struct	ContainerI
struct	ContainerPI
struct	ContCondIPair
struct	DiskCondIPair
struct	DiskI
struct	DiskPI
struct	DmCondIPair
struct	EvmsCoCondIPair
struct	EvmsCoI
struct	EvmsCondIPair
struct	EvmsCoPI
struct	FreeInfo
struct	LoopCondIPair
struct	LvmLvCondIPair
struct	LvmVgCondIPair
struct	LvmVgI
struct	LvmVgPI
struct	MdCondIPair
struct	NfsCondIPair
struct	PartCondIPair
struct	SkipDeleted
struct	VolCondIPair
struct	VolumeI

---

Member Typedef Documentation

typedef CCont::const_iterator storage::Storage::CCIter [protected]

typedef std::list<Container*> storage::Storage::CCont [protected]

typedef CheckFnc<const Container> storage::Storage::CheckFncCont [protected]

typedef CheckFnc<const Disk> storage::Storage::CheckFncDisk [protected]

typedef CheckFnc<const Dm> storage::Storage::CheckFncDm [protected]

typedef CheckFnc<const Evms> storage::Storage::CheckFncEvms [protected]

typedef CheckFnc<const EvmsCo> storage::Storage::CheckFncEvmsCo [protected]

typedef CheckFnc<const Loop> storage::Storage::CheckFncLoop [protected]

typedef CheckFnc<const LvmLv> storage::Storage::CheckFncLvmLv [protected]

typedef CheckFnc<const LvmVg> storage::Storage::CheckFncLvmVg [protected]

typedef CheckFnc<const Md> storage::Storage::CheckFncMd [protected]

typedef CheckFnc<const Nfs> storage::Storage::CheckFncNfs [protected]

typedef CheckFnc<const Partition> storage::Storage::CheckFncPartition [protected]

typedef CheckFnc<const Volume> storage::Storage::CheckFncVol [protected]

typedef CCont::iterator storage::Storage::CIter [protected]

typedef DerefIterator<ConstContPIterator,const Container> storage::Storage::ConstContIterator

typedef IterPair<ConstContIterator> storage::Storage::ConstContPair

typedef CheckerIterator< CheckFncCont, ConstContainerPI<CheckFncCont>::type, CCIter, Container > storage::Storage::ConstContPIterator [protected]

typedef DerefIterator<ConstDiskPIterator,const Disk> storage::Storage::ConstDiskIterator

typedef IterPair<ConstDiskIterator> storage::Storage::ConstDiskPair

typedef CheckerIterator< CheckFncDisk, ConstDiskPI<CheckFncDisk>::type, ContainerCDiskIter, Disk > storage::Storage::ConstDiskPIterator [protected]

typedef CastIterator<ConstVolInter, Dm *> storage::Storage::ConstDmInter [protected]

typedef DerefIterator<ConstDmPIterator, const Dm> storage::Storage::ConstDmIterator

typedef IterPair<ConstDmIterator> storage::Storage::ConstDmPair

typedef CheckerIterator< CheckFncDm, ConstDmPI<CheckFncDm>::type, ConstDmInter, Dm > storage::Storage::ConstDmPIterator [protected]

typedef DerefIterator<ConstEvmsCoPIterator,const EvmsCo> storage::Storage::ConstEvmsCoIterator

typedef IterPair<ConstEvmsCoIterator> storage::Storage::ConstEvmsCoPair

typedef CheckerIterator< CheckFncEvmsCo, ConstEvmsCoPI<CheckFncEvmsCo>::type, ContainerCEvmsIter, EvmsCo > storage::Storage::ConstEvmsCoPIterator [protected]

typedef ListListIterator<Container::ConstPlainIterator, ConstEvmsCoIterator> storage::Storage::ConstEvmsInter [protected]

typedef CastIterator<ConstEvmsInter, Evms *> storage::Storage::ConstEvmsInter2 [protected]

typedef DerefIterator<ConstEvmsPIterator, const Evms> storage::Storage::ConstEvmsIterator

typedef IterPair<ConstEvmsIterator> storage::Storage::ConstEvmsPair

typedef CheckerIterator< CheckFncEvms, ConstEvmsPI<CheckFncEvms>::type, ConstEvmsInter2, Evms > storage::Storage::ConstEvmsPIterator [protected]

typedef CastIterator<ConstVolInter, Loop *> storage::Storage::ConstLoopInter [protected]

typedef DerefIterator<ConstLoopPIterator, const Loop> storage::Storage::ConstLoopIterator

typedef IterPair<ConstLoopIterator> storage::Storage::ConstLoopPair

typedef CheckerIterator< CheckFncLoop, ConstLoopPI<CheckFncLoop>::type, ConstLoopInter, Loop > storage::Storage::ConstLoopPIterator [protected]

typedef ListListIterator<Container::ConstPlainIterator, ConstLvmVgIterator> storage::Storage::ConstLvmLvInter [protected]

typedef CastIterator<ConstLvmLvInter, LvmLv *> storage::Storage::ConstLvmLvInter2 [protected]

typedef DerefIterator<ConstLvmLvPIterator, const LvmLv> storage::Storage::ConstLvmLvIterator

typedef IterPair<ConstLvmLvIterator> storage::Storage::ConstLvmLvPair

typedef CheckerIterator< CheckFncLvmLv, ConstLvmLvPI<CheckFncLvmLv>::type, ConstLvmLvInter2, LvmLv > storage::Storage::ConstLvmLvPIterator [protected]

typedef DerefIterator<ConstLvmVgPIterator,const LvmVg> storage::Storage::ConstLvmVgIterator

typedef IterPair<ConstLvmVgIterator> storage::Storage::ConstLvmVgPair

typedef CheckerIterator< CheckFncLvmVg, ConstLvmVgPI<CheckFncLvmVg>::type, ContainerCLvmVgIter, LvmVg > storage::Storage::ConstLvmVgPIterator [protected]

typedef CastIterator<ConstVolInter, Md *> storage::Storage::ConstMdInter [protected]

typedef DerefIterator<ConstMdPIterator, const Md> storage::Storage::ConstMdIterator

typedef IterPair<ConstMdIterator> storage::Storage::ConstMdPair

typedef CheckerIterator< CheckFncMd, ConstMdPI<CheckFncMd>::type, ConstMdInter, Md > storage::Storage::ConstMdPIterator [protected]

typedef CastIterator<ConstVolInter, Nfs *> storage::Storage::ConstNfsInter [protected]

typedef DerefIterator<ConstNfsPIterator, const Nfs> storage::Storage::ConstNfsIterator

typedef IterPair<ConstNfsIterator> storage::Storage::ConstNfsPair

typedef CheckerIterator< CheckFncNfs, ConstNfsPI<CheckFncNfs>::type, ConstNfsInter, Nfs > storage::Storage::ConstNfsPIterator [protected]

typedef ListListIterator<Container::ConstPlainIterator, ConstDiskIterator> storage::Storage::ConstPartInter [protected]

typedef CastIterator<ConstPartInter, Partition *> storage::Storage::ConstPartInter2 [protected]

typedef DerefIterator<ConstPartPIterator, const Partition> storage::Storage::ConstPartIterator

typedef IterPair<ConstPartIterator> storage::Storage::ConstPartPair

typedef CheckerIterator< CheckFncPartition, ConstPartitionPI<CheckFncPartition>::type, ConstPartInter2, Partition > storage::Storage::ConstPartPIterator [protected]

typedef ListListIterator<Container::ConstPlainIterator, ConstContIterator> storage::Storage::ConstVolInter [protected]

typedef DerefIterator<ConstVolPIterator,const Volume> storage::Storage::ConstVolIterator

typedef IterPair<ConstVolIterator> storage::Storage::ConstVolPair

typedef CheckerIterator< CheckFncVol, ConstVolumePI<CheckFncVol>::type, ConstVolInter, Volume > storage::Storage::ConstVolPIterator [protected]

typedef CastCheckIterator<CCIter, storage::DISK, const Disk *> storage::Storage::ContainerCDiskIter [protected]

typedef CastCheckIterator<CCIter, storage::EVMS, const EvmsCo *> storage::Storage::ContainerCEvmsIter [protected]

typedef CastCheckIterator<CCIter, storage::LVM, const LvmVg *> storage::Storage::ContainerCLvmVgIter [protected]

typedef CastCheckIterator<CIter, storage::DISK, Disk *> storage::Storage::ContainerDiskIter [protected]

typedef CastCheckIterator<CIter, storage::EVMS, EvmsCo *> storage::Storage::ContainerEvmsIter [protected]

typedef CastCheckIterator<CIter, storage::LVM, LvmVg *> storage::Storage::ContainerLvmVgIter [protected]

typedef DerefIterator<ContPIterator,Container> storage::Storage::ContIterator [protected]

typedef CheckerIterator< CheckFncCont, ContainerPI<CheckFncCont>::type, CIter, Container > storage::Storage::ContPIterator [protected]

typedef IterPair<ContIterator> storage::Storage::CPair [protected]

typedef DerefIterator<DiskPIterator,Disk> storage::Storage::DiskIterator [protected]

typedef IterPair<DiskIterator> storage::Storage::DiskPair [protected]

typedef CheckerIterator< CheckFncDisk, DiskPI<CheckFncDisk>::type, ContainerDiskIter, Disk > storage::Storage::DiskPIterator [protected]

typedef DerefIterator<EvmsCoPIterator,EvmsCo> storage::Storage::EvmsCoIterator [protected]

typedef IterPair<EvmsCoIterator> storage::Storage::EvmsCoPair [protected]

typedef CheckerIterator< CheckFncEvmsCo, EvmsCoPI<CheckFncEvmsCo>::type, ContainerEvmsIter, EvmsCo > storage::Storage::EvmsCoPIterator [protected]

typedef DerefIterator<LvmVgPIterator,LvmVg> storage::Storage::LvmVgIterator [protected]

typedef IterPair<LvmVgIterator> storage::Storage::LvmVgPair [protected]

typedef CheckerIterator< CheckFncLvmVg, LvmVgPI<CheckFncLvmVg>::type, ContainerLvmVgIter, LvmVg > storage::Storage::LvmVgPIterator [protected]

typedef DerefIterator<VolPIterator,Volume> storage::Storage::VolIterator [protected]

typedef ListListIterator<Container::PlainIterator, ContIterator> storage::Storage::VolPart [protected]

typedef CheckerIterator< CheckFncVol, VolumeI<CheckFncVol>::type, VolPart, Volume > storage::Storage::VolPIterator [protected]

typedef IterPair<VolIterator> storage::Storage::VPair [protected]

---

Constructor & Destructor Documentation

Storage::Storage (  bool  ronly = false, bool  testmode = false, bool  autodetect = true )

Storage::~Storage (   )  [virtual]

---

Member Function Documentation

void Storage::activateHld (  bool  val = true  )  [virtual]

Activate or deactivate higher level devices as MD,LVM,DM,EVMS Parameters: val  flag if devices should be activated or deactivated Returns: bool if values could be succcessfully determined Implements storage::StorageInterface.

int Storage::addFstabEntry (  const string &  device, const string &  mount, const string &  vfs, const string &  options, unsigned  freq, unsigned  passno )  [virtual]

Adds the specified entry to /etc/fstab Parameters: device  name of volume, e.g. /dev/hda1 mount  mount point, e.g. /home vfs  virtual filesystem type, e.g. reiserfs or ext3 options  fstab options e.g. noauto,user,sync freq  value for fifth fstab field passno  value for sixth fstab field Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::addFstabOptions (  const string &  , const string &  options )  [virtual]

Add to the fstab options of a volume Parameters: device  name of volume, e.g. /dev/hda1 options  fstab options to add to already exiting options of the volume (e.g. noauto,user,sync). Multiple options are separated by ",". Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::addNfsDevice (  const string &  nfsDev, const string &  opts, unsigned long long  sizeK, const string &  mp )  [virtual]

Add knowdlege about existence of nfs device. Parameters: nfsDev  name of nfs device sizeK  size of the nfs device opts  mount options for nfs mount mp  mount point of the nfs device Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

void storage::Storage::addToList (  Container *  e  )  [inline, protected]

static const string& storage::Storage::arch (   )  [inline, static]

void storage::Storage::assertInit (   )  [inline]

void Storage::autodetectDisks (  ProcPart &  ppart  )  [protected]

string Storage::backupStates (   )  const [protected]

bool Storage::canUseDevice (  const string &  dev, bool  disks_allowed = false )

ContIterator storage::Storage::cBegin (  bool(*)(const Container &)  CheckFnc = NULL  )  [inline, protected]

ContIterator storage::Storage::cEnd (  bool(*)(const Container &)  CheckFnc = NULL  )  [inline, protected]

int Storage::changeDescText (  const string &  device, const string &  txt )  [virtual]

Sets the value of description text. This text will be returned together with the txt returned by getCommitActions Parameters: device  name of volume, e.g. /dev/hda1 txt  description text for this partition Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

void Storage::changeDeviceName (  const string &  old, const string &  nw )

int Storage::changeEvmsStripeCount (  const string &  coname, const string &  name, unsigned long  stripes )  [virtual]

Change strip count of a EVMS volume. This can only be before the volume is created on disk. Parameters: coname  name of EVMS container name  of volume stripe  new stripe count of volume Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::changeEvmsStripeSize (  const string &  coname, const string &  name, unsigned long long  stripeSize )  [virtual]

Change strip size of a EVMS volume. This can only be before the volume is created on disk. Parameters: coname  name of EVMS container name  of volume stripeSize  new stripe size of volume Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::changeFormatVolume (  const string &  device, bool  format, storage::FsType  fs )  [virtual]

Sets or unsets the format flag for the given volume. Parameters: device  name of volume, e.g. /dev/hda1 format  flag if format is set on or off fs  type of filesystem to create if format is true Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::changeFstabOptions (  const string &  , const string &  options )  [virtual]

Changes the fstab options of a volume Parameters: device  name of volume, e.g. /dev/hda1 options  new fstab options of the volume (e.g. noauto,user,sync). Multiple options are separated by ",". It is valid to set an empty fstab option. Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::changeLabelVolume (  const string &  device, const string &  label )  [virtual]

Sets the value of the filesystem label. Parameters: device  name of volume, e.g. /dev/hda1 label  value of the label Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::changeLvStripeCount (  const string &  vg, const string &  name, unsigned long  stripes )  [virtual]

Change stripe count of a LVM logical volume. This can only be before the volume is created on disk. Parameters: vg  name of volume group name  of logical volume stripe  new stripe count of logical volume Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::changeLvStripeSize (  const string &  vg, const string &  name, unsigned long long  stripeSize )  [virtual]

Change stripe size of a LVM logical volume. This can only be before the volume is created on disk. Parameters: vg  name of volume group name  of logical volume stripeSize  new stripe size of logical volume Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::changeMdChunk (  const string &  name, unsigned long  chunk )  [virtual]

Change chunk size of a raid device. This can only be done before the raid is created on disk. Parameters: name  name of software raid device (e.g. /dev/md0) chunk  new chunk size of the software raid Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::changeMdParity (  const string &  name, storage::MdParity  ptype )  [virtual]

Change parity of a raid device with raid type raid5. This can only be done before the raid is created on disk. Parameters: name  name of software raid device (e.g. /dev/md0) ptype  new parity of the software raid Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::changeMdType (  const string &  name, storage::MdType  rtype )  [virtual]

Change raid type of a raid device. This can only be done before the raid is created on disk. Parameters: name  name of software raid device (e.g. /dev/md0) rtype  new raid personality of the software raid Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::changeMkfsOptVolume (  const string &  device, const string &  opts )  [virtual]

Sets the value of mkfs options. Parameters: device  name of volume, e.g. /dev/hda1 opts  options for mkfs command Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::changeMountBy (  const string &  device, storage::MountByType  mby )  [virtual]

Changes mount by value in fstab of a volume Parameters: device  name of volume, e.g. /dev/hda1 options  new mount by value of the volume. Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::changeMountPoint (  const string &  device, const string &  mount )  [virtual]

Changes the mount point of a volume Parameters: device  name of volume, e.g. /dev/hda1 mount  new mount point of the volume (e.g. /home). it is valid to set an empty mount point Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::changePartitionId (  const string &  partition, unsigned  id )  [virtual]

Change partition id of a partition Parameters: partition  name of partition, e.g. /dev/hda1 new  partition id (e.g. 0x82 swap, 0x8e for lvm, ...) Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

bool Storage::checkBackupState (  const string &  name  )  [virtual]

Checks if a backup with a certain name already exists Parameters: name  name of the backup to check Returns: boolean if the backup exists Implements storage::StorageInterface.

int Storage::checkCache (   )

void Storage::checkDeviceExclusive (  const string &  device, unsigned  secs )

bool Storage::checkDeviceMounted (  const string &  device, string &  mp )  [virtual]

Determine if the given device is known and mounted somewhere Parameters: device  device name to check (checks also all alias names) mp  set to current mount moint if mounted Returns: bool that is true if device is mounted Implements storage::StorageInterface.

bool Storage::checkDmMapsTo (  const string &  dev  )  [virtual]

Check if there are dm maps to a given device Parameters: device  device name for which dm maps should be checked Returns: bool true if there are map to device Implements storage::StorageInterface.

int Storage::checkMd (  const string &  name  )  [virtual]

Check if a raid device is valid Parameters: name  name of software raid device (e.g. /dev/md0) Returns: true if all is ok, a false to indicate an error Implements storage::StorageInterface.

int Storage::checkNfsDevice (  const string &  nfsDev, const string &  opts, unsigned long long &  sizeK )  [virtual]

Check accessability and size of nfs device. Parameters: nfsDev  name of nfs device opts  mount options for nfs mount sizeK  size of the nfs device Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::commit (   )  [virtual]

Commit the current state to the system. Only useful in caching mode. Implements storage::StorageInterface.

int Storage::commitPair (  CPair &  p, bool(*)(const Container &)  fnc )  [protected]

ConstContIterator storage::Storage::contBegin (  bool(*)(const Container &)  CheckFnc = NULL  )  const [inline]

template<class Pred> ConstContainerI<Pred>::type storage::Storage::contCondBegin (  const Pred &  p  )  const [inline]

template<class Pred> ConstContainerI<Pred>::type storage::Storage::contCondEnd (  const Pred &  p  )  const [inline]

template<class Pred> ContCondIPair<Pred>::type storage::Storage::contCondPair (  const Pred &  p  )  const [inline]

ConstContIterator storage::Storage::contEnd (  bool(*)(const Container &)  CheckFnc = NULL  )  const [inline]

ConstContPair storage::Storage::contPair (  bool(*)(const Container &)  CheckFnc = NULL  )  const [inline]

CPair storage::Storage::cPair (  bool(*)(const Container &)  CheckFnc = NULL  )  [inline, protected]

int Storage::createBackupState (  const string &  name  )  [virtual]

Create backup of current state of all containers Parameters: name  name under which the backup should be created Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::createEvmsContainer (  const string &  name, unsigned long long  peSizeK, bool  lvm1, const deque< string > &  devs )  [virtual]

Create a EVMS container Parameters: name  name of container, must not contain blanks, colons and shell special characters (e.g. system) peSizeK  physical extent size in kilobytes lvm1  flag if lvm1 compatible format should be used devs  list with physical devices to add to that volume group Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::createEvmsVolume (  const string &  vg, const string &  name, unsigned long long  sizeM, unsigned  stripe, string &  device )  [virtual]

Create a EVMS volume within a EVMS container Parameters: coname  of container name  of volume size  size of volume in megabytes stripe  stripe count of volume (use 1 unless you know exactly what you are doing) device  is set to the device name of the new volume Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::createFileLoop (  const string &  lname, bool  reuseExisting, unsigned long long  sizeK, const string &  mp, const string &  pwd, string &  device )  [virtual]

Create a file based loop device. Encryption is automatically activated on the loop device. Parameters: lname  name of file the loop device is based on reuseExisting  if true an already existing file will be reused. if false the file will be created new. if false the format flag for the device is set by default. sizeK  size of the created file, this parameter is ignored if reuseExisting is true and a file alraedy exists. mp  mount point of the file based loop device pwd  crypt password for the loop device, encryption type is determined automatically by the system device  the name of the created loop device Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::createLvmLv (  const string &  vg, const string &  name, unsigned long long  sizeM, unsigned  stripe, string &  device )  [virtual]

Create a LVM logical volume Parameters: vg  name of volume group name  of logical volume size  size of logical volume in megabytes stripe  stripe count of logical volume (use 1 unless you know exactly what you are doing) device  is set to the device name of the new LV Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::createLvmVg (  const string &  name, unsigned long long  peSizeK, bool  lvm1, const deque< string > &  devs )  [virtual]

Create a LVM volume group Parameters: name  name of volume group, must not contain blanks, colons and shell special characters (e.g. system) peSizeK  physical extent size in kilobytes lvm1  flag if lvm1 compatible format should be used devs  list with physical devices to add to that volume group Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::createMd (  const string &  name, storage::MdType  rtype, const deque< string > &  devs )  [virtual]

Create a Software raid device by name Parameters: name  name of software raid device to create (e.g. /dev/md0) rtype  raid personality of the new software raid devs  list with physical devices for the new software raid Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::createMdAny (  storage::MdType  rtype, const deque< string > &  devs, string &  device )  [virtual]

Create a Software raid device. Name determined by library. Parameters: rtype  raid personality of the new software raid devs  list with physical devices for the new software raid device  device name of created software raid device Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::createPartition (  const string &  disk, storage::PartitionType  type, unsigned long  start, unsigned long  size, string &  device )  [virtual]

Create a new partition. Units given in disk cylinders. Parameters: disk  device name of disk, e.g. /dev/hda type  type of partition to create, e.g. primary or extended start  cylinder number of partition start (cylinders are numbered starting with 0) sizeCyl  size of partition in disk cylinders device  is set to the device name of the new partition The name is returned instead of the number since creating the name from the number is not straight-forward. Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::createPartitionAny (  const string &  disk, unsigned long long  size, string &  device )  [virtual]

Create a new partition of any type anywhere on the disk. Units given in Kilobytes. Parameters: disk  device name of disk, e.g. /dev/hda size  size of partition in kilobytes device  is set to the device name of the new partition The name is returned instead of the number since creating the name from the number is not straight-forward. Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::createPartitionKb (  const string &  disk, storage::PartitionType  type, unsigned long long  start, unsigned long long  sizek, string &  device )  [virtual]

Create a new partition. Units given in Kilobytes. Parameters: disk  device name of disk, e.g. /dev/hda type  type of partition to create, e.g. primary or extended start  offset in kilobytes from start of disk size  size of partition in kilobytes device  is set to the device name of the new partition The name is returned instead of the number since creating the name from the number is not straight-forward. Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::createPartitionMax (  const string &  disk, storage::PartitionType  type, string &  device )  [virtual]

Create a new partition of given type as large as possible. Parameters: disk  device name of disk, e.g. /dev/hda type  type of partition to create, e.g. primary or extended device  is set to the device name of the new partition The name is returned instead of the number since creating the name from the number is not straight-forward. Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

unsigned long long Storage::cylinderToKb (  const string &  disk, unsigned long  size )  [virtual]

Compute number of kilobytes of a given number of disk cylinders Parameters: disk  device name of disk, e.g. /dev/hda size  number of disk cylinders Returns: number of kilobytes of given cylinders Implements storage::StorageInterface.

DiskIterator storage::Storage::dBegin (  bool(*)(const Disk &)  CheckFnc = NULL  )  [inline, protected]

string Storage::defaultDiskLabel (   )  const [virtual]

Query the default disk label of the architecture of the machine (e.g. msdos for ix86, gpt for ia64, ...) Returns: default disk label of the architecture Implements storage::StorageInterface.

string Storage::defaultDiskLabelSize (  unsigned long long  size_k  )  const [virtual]

Query the default disk label of the architecture of the machine (e.g. msdos for ix86, gpt for ia64, ...) for a disk with certain size Parameters: size_k  size of disk in kilobyte Returns: default disk label of the disk Implements storage::StorageInterface.

void Storage::deleteBackups (   )  [protected]

void Storage::deleteClist (  CCont &  co  )  [protected]

bool Storage::deletedDevice (  const string &  dev  )

DiskIterator storage::Storage::dEnd (  bool(*)(const Disk &)  CheckFnc = NULL  )  [inline, protected]

int Storage::destroyPartitionTable (  const string &  disk, const string &  label )  [virtual]

Destroys the partition table of a disk. An empty disk label of the given type without any partition is created. Parameters: disk  device name of disk, e.g. /dev/hda label  disk label to create on disk , e.g. msdos, gpt, ... Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

void Storage::detectArch (   )  [static, protected]

void Storage::detectDisks (  ProcPart &  ppart  )  [protected]

void Storage::detectDm (  ProcPart &  ppart  )  [protected]

void Storage::detectEvms (   )  [protected]

void Storage::detectFsData (  const VolIterator &  begin, const VolIterator &  end, ProcMounts &  mounts )  [protected]

void Storage::detectFsDataTestMode (  const string &  file, const VolIterator &  begin, const VolIterator &  end )  [protected]

void Storage::detectLoops (  ProcPart &  ppart  )  [protected]

void Storage::detectLvmVgs (   )  [protected]

void Storage::detectMds (   )  [protected]

void Storage::detectMultipath (   )  [protected]

void Storage::detectNfs (  ProcMounts &  mounts  )  [protected]

void Storage::detectObjects (   )  [protected]

string Storage::deviceByNumber (  const string &  majmin  )

unsigned long long Storage::deviceSize (  const string &  dev  )

ConstDiskIterator storage::Storage::diskBegin (  bool(*)(const Disk &)  CheckFnc = NULL  )  const [inline]

template<class Pred> ConstDiskI<Pred>::type storage::Storage::diskCondBegin (  const Pred &  p  )  const [inline]

template<class Pred> ConstDiskI<Pred>::type storage::Storage::diskCondEnd (  const Pred &  p  )  const [inline]

template<class Pred> DiskCondIPair<Pred>::type storage::Storage::diskCondPair (  const Pred &  p  )  const [inline]

ConstDiskIterator storage::Storage::diskEnd (  bool(*)(const Disk &)  CheckFnc = NULL  )  const [inline]

ConstDiskPair storage::Storage::diskPair (  bool(*)(const Disk &)  CheckFnc = NULL  )  const [inline]

ConstDmIterator storage::Storage::dmBegin (  bool(*)(const Dm &)  CheckDm = NULL  )  const [inline]

template<class Pred> ConstDmI<Pred>::type storage::Storage::dmCondBegin (  const Pred &  p  )  const [inline]

template<class Pred> ConstDmI<Pred>::type storage::Storage::dmCondEnd (  const Pred &  p  )  const [inline]

template<class Pred> DmCondIPair<Pred>::type storage::Storage::dmCondPair (  const Pred &  p  )  const [inline]

ConstDmIterator storage::Storage::dmEnd (  bool(*)(const Dm &)  CheckDm = NULL  )  const [inline]

ConstDmPair storage::Storage::dmPair (  bool(*)(const Dm &)  CheckDm = NULL  )  const [inline]

DiskPair storage::Storage::dPair (  bool(*)(const Disk &)  CheckFnc = NULL  )  [inline, protected]

void Storage::dumpObjectList (   )  [virtual]

Dump list of all objects to log file. Implements storage::StorageInterface.

bool Storage::equalBackupStates (  const string &  lhs, const string &  rhs, bool  verbose_log )  const [virtual]

Compare two backup states Parameters: lhs  name of backup to compare, empty string means active state rhs  name of backup to compare, empty string means active state verbose_log  flag if differences should be logged in detail Returns: true if states are equal Implements storage::StorageInterface.

void Storage::eraseFreeInfo (  const string &  device  )

int Storage::eraseLabelVolume (  const string &  device  )

EvmsCoIterator storage::Storage::evCoBegin (  bool(*)(const EvmsCo &)  CheckFnc = NULL  )  [inline, protected]

EvmsCoIterator storage::Storage::evCoEnd (  bool(*)(const EvmsCo &)  CheckFnc = NULL  )  [inline, protected]

EvmsCoPair storage::Storage::evCoPair (  bool(*)(const EvmsCo &)  CheckFnc = NULL  )  [inline, protected]

int Storage::evmsActivate (  bool  force  )  [virtual]

Activate EVMS devices on the system. This is only neseccary on systems where EVMS is not activated during system startup. This command is executed immediately, there is no need for a call to commit(). Parameters: force  flag if activation should be forced Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

void Storage::evmsActivateDevices (   )  [protected]

ConstEvmsIterator storage::Storage::evmsBegin (  bool(*)(const Evms &)  CheckEvms = NULL, bool(*)(const EvmsCo &)  CheckEvmsCo = NULL )  const [inline]

ConstEvmsIterator storage::Storage::evmsBegin (  bool(*)(const EvmsCo &)  CheckEvmsCo  )  const [inline]

ConstEvmsCoIterator storage::Storage::evmsCoBegin (  bool(*)(const EvmsCo &)  CheckFnc = NULL  )  const [inline]

template<class Pred> ConstEvmsCoI<Pred>::type storage::Storage::evmsCoCondBegin (  const Pred &  p  )  const [inline]

template<class Pred> ConstEvmsCoI<Pred>::type storage::Storage::evmsCoCondEnd (  const Pred &  p  )  const [inline]

template<class Pred> EvmsCoCondIPair<Pred>::type storage::Storage::evmsCoCondPair (  const Pred &  p  )  const [inline]

ConstEvmsCoIterator storage::Storage::evmsCoEnd (  bool(*)(const EvmsCo &)  CheckFnc = NULL  )  const [inline]

template<class Pred> ConstEvmsI<Pred>::type storage::Storage::evmsCondBegin (  const Pred &  p  )  const [inline]

template<class Pred> ConstEvmsI<Pred>::type storage::Storage::evmsCondEnd (  const Pred &  p  )  const [inline]

template<class Pred> EvmsCondIPair<Pred>::type storage::Storage::evmsCondPair (  const Pred &  p  )  const [inline]

ConstEvmsCoPair storage::Storage::evmsCoPair (  bool(*)(const EvmsCo &)  CheckFnc = NULL  )  const [inline]

ConstEvmsIterator storage::Storage::evmsEnd (  bool(*)(const Evms &)  CheckEvms = NULL, bool(*)(const EvmsCo &)  CheckEvmsCo = NULL )  const [inline]

ConstEvmsIterator storage::Storage::evmsEnd (  bool(*)(const EvmsCo &)  CheckEvmsCo  )  const [inline]

ConstEvmsPair storage::Storage::evmsPair (  bool(*)(const Evms &)  CheckEvms = NULL, bool(*)(const EvmsCo &)  CheckEvmsCo = NULL )  const [inline]

ConstEvmsPair storage::Storage::evmsPair (  bool(*)(const EvmsCo &)  CheckEvmsCo  )  const [inline]

int Storage::extendEvmsContainer (  const string &  name, const deque< string > &  devs )  [virtual]

Extend a EVMS container with additional physical devices Parameters: name  name of container devs  list with physical devices to add to that container Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::extendLvmVg (  const string &  name, const deque< string > &  devs )  [virtual]

Extend a LVM volume group with additional physical devices Parameters: name  name of volume group devs  list with physical devices to add to that volume group Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::extendMd (  const string &  name, const string &  dev )  [virtual]

Add a partition to a raid device. This can only be done before the raid is created on disk. Parameters: name  name of software raid device (e.g. /dev/md0) dev  partition to add to that raid Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

bool Storage::findContainer (  const string &  device, ContIterator &  c )  [protected]

Storage::DiskIterator Storage::findDisk (  const string &  disk  )  [protected]

bool Storage::findDm (  const string &  device, const Dm *&  dm )

bool Storage::findDmUsing (  const string &  device, const Dm *&  dm )

Storage::EvmsCoIterator Storage::findEvmsCo (  const string &  name  )  [protected]

Storage::LvmVgIterator Storage::findLvmVg (  const string &  name  )  [protected]

string Storage::findNormalDevice (  const string &  device  )

bool Storage::findVolume (  const string &  device, VolIterator &  v, bool  also_del = false )  [protected]

bool Storage::findVolume (  const string &  device, ContIterator &  c, VolIterator &  v )  [protected]

bool Storage::findVolume (  const string &  device, Volume const *&  vol )

int Storage::forgetChangePartitionId (  const string &  partition  )  [virtual]

Forget previouly issued change of partition id Parameters: partition  name of partition, e.g. /dev/hda1 Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::forgetCryptPassword (  const string &  device  )  [virtual]

Mkes library forgt a crypt password of a volume Parameters: device  name of volume, e.g. /dev/hda1 Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::forgetResizeVolume (  const string &  device  )  [virtual]

Forget about possible resize of an volume. Parameters: device  device name of volume Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

storage::CallbackInfoPopup storage::Storage::getCallbackInfoPopup (   )  const [inline, virtual]

Query the callback function called to display info popup to the user Returns: pointer to function currently called for progress bar events Implements storage::StorageInterface.

storage::CallbackInfoPopup storage::Storage::getCallbackInfoPopupTheOne (   )  const [inline]

static storage::CallbackInfoPopup storage::Storage::getCallbackInfoPopupYcp (   )  [inline, static]

storage::CallbackProgressBar storage::Storage::getCallbackProgressBar (   )  const [inline, virtual]

Query the callback function called on progress bar events Returns: pointer to function currently called for progress bar events Implements storage::StorageInterface.

storage::CallbackProgressBar storage::Storage::getCallbackProgressBarTheOne (   )  const [inline]

static storage::CallbackProgressBar storage::Storage::getCallbackProgressBarYcp (   )  [inline, static]

storage::CallbackShowInstallInfo storage::Storage::getCallbackShowInstallInfo (   )  const [inline, virtual]

Query the callback function called to display install info Returns: pointer to function currently called for progress bar events Implements storage::StorageInterface.

storage::CallbackShowInstallInfo storage::Storage::getCallbackShowInstallInfoTheOne (   )  const [inline]

static storage::CallbackShowInstallInfo storage::Storage::getCallbackShowInstallInfoYcp (   )  [inline, static]

storage::CallbackYesNoPopup storage::Storage::getCallbackYesNoPopup (   )  const [inline, virtual]

Query the callback function called to get a Yes/No decision by the user. Returns: pointer to function currently called for progress bar events Implements storage::StorageInterface.

storage::CallbackYesNoPopup storage::Storage::getCallbackYesNoPopupTheOne (   )  const [inline]

static storage::CallbackYesNoPopup storage::Storage::getCallbackYesNoPopupYcp (   )  [inline, static]

deque< string > Storage::getCommitActions (  bool  mark_destructive  )  [virtual]

Gets a list of string describing the actions to be executed after next call to commit() Parameters: mark_destructive  if true use <red> around </red> destructive actions (like e.g. deletion, formatting, ...) Returns: list of strings presentable to the user Implements storage::StorageInterface.

void storage::Storage::getContainers (  deque< storage::ContainerInfo > &  infos  )

int Storage::getContDiskInfo (  const string &  disk, storage::ContainerInfo &  cinfo, storage::DiskInfo &  info )  [virtual]

Query disk info for a disk device Parameters: disk  device name of disk, e.g. /dev/hda cinfo  record that gets filled with container general data info  record that gets filled with disk special data Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::getContEvmsCoInfo (  const string &  name, storage::ContainerInfo &  cinfo, storage::EvmsCoInfo &  info )  [virtual]

Query container info for a EVMS container Parameters: name  name of container, e.g. lvm2/system cinfo  record that gets filled with container general data info  record that gets filled with EVMS Container special data Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::getContLvmVgInfo (  const string &  name, storage::ContainerInfo &  cinfo, storage::LvmVgInfo &  info )  [virtual]

Query info for a LVM volume group Parameters: name  name of volume group, e.g. system cinfo  record that gets filled with container general data info  record that gets filled with LVM VG special data Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::getContVolInfo (  const string &  dev, ContVolInfo &  info )  [virtual]

Split volume device name up into container name and a volume name. For Containers where this is appropriate (e.g. disks, MD, loop) also a volume number is provided. Parameters: disk  device name of volume, e.g. /dev/hda1 info  record that get filled with split data Returns: zero if all is ok, negative number to indicate an error Implements storage::StorageInterface.

int Storage::getCrypt (  const string &  device, bool &  val )  [virtual]

Get encryption state of a volume Parameters: device  name of volume, e.g. /dev/hda1 val  will be set if encryption is activated Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::getCryptPassword (  const string &  device, string &  pwd )  [virtual]

Get crypt password of a volume Parameters: device  name of volume, e.g. /dev/hda1 pwd  crypt password for this volume Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

MountByType storage::Storage::getDefaultMountBy (   )  const [inline, virtual]

Implements storage::StorageInterface.

bool storage::Storage::getDetectMountedVolumes (   )  const [inline, virtual]

Get value of the flag for detection of mounted volumes. Returns: value of the flag for detection of mounted volumes Implements storage::StorageInterface.

unsigned long long Storage::getDfSize (  const string &  mp  )

int Storage::getDiskInfo (  const string &  disk, storage::DiskInfo &  info )  [virtual]

Query disk info for a disk device Parameters: disk  device name of disk, e.g. /dev/hda info  record that get filled with disk special data Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

void Storage::getDiskList (  bool(*)(const Disk &)  CheckFnc, std::list< Disk * > &  dl )

int Storage::getDmInfo (  deque< storage::DmInfo > &  plist  )

int Storage::getEvmsCoInfo (  const string &  name, storage::EvmsCoInfo &  info )  [virtual]

Query container info for a EVMS container Parameters: name  name of container, e.g. lvm2/system info  record that gets filled with EVMS Container special data Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::getEvmsInfo (  const string &  name, deque< storage::EvmsInfo > &  plist )

const string& storage::Storage::getExtendedErrorMessage (   )  const [inline, virtual]

Gets a possible existing extended error message describing failure of to last call commit() Returns: string error text provided by external program Implements storage::StorageInterface.

bool Storage::getFreeInf (  const string &  device, unsigned long long &  df_free, unsigned long long &  resize_free, unsigned long long &  used, bool &  win, bool &  efi, bool &  resize_ok )  [protected]

bool Storage::getFreeInfo (  const string &  device, unsigned long long &  resize_free, unsigned long long &  df_free, unsigned long long &  used, bool &  win, bool &  efi, bool  use_cache )  [virtual]

Detect potentially available free space on a partition Parameters: device  device to check resize_free  free space in kilobytes available for resize df_free  free space in kilobytes available in filesystem used  used space in kilobytes for filesystem win  flag if partition contains a windows installation use_cache  function should return cached data if available Returns: bool if values could be succcessfully determined Implements storage::StorageInterface.

bool Storage::getFsCapabilities (  storage::FsType  fstype, storage::FsCapabilities &  fscapabilities )  const [virtual]

Query capabilities of a filesystem type. Implements storage::StorageInterface.

EtcFstab* storage::Storage::getFstab (   )  [inline]

int Storage::getFstabOptions (  const string &  device, string &  options )  [virtual]

Get the fstab options of a volume Parameters: device  name of volume, e.g. /dev/hda1 options  will be set to the fstab options of the volume (e.g. noauto,user,sync). Multiple options are separated by ",". Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::getIgnoreFstab (  const string &  device, bool &  val )  [virtual]

Get fstab handling state of a volume. Parameters: device  name of volume, e.g. /dev/hda1 val  will be set if fstab should be ignored for this volume Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

const string& storage::Storage::getLastAction (   )  const [inline, virtual]

Gets action performed last during previous call to commit() Returns: string presentable to the user Implements storage::StorageInterface.

int Storage::getLoopInfo (  deque< storage::LoopInfo > &  plist  )

int Storage::getLvmLvInfo (  const string &  name, deque< storage::LvmLvInfo > &  plist )

int Storage::getLvmVgInfo (  const string &  name, storage::LvmVgInfo &  info )  [virtual]

Query info for a LVM volume group Parameters: name  name of volume group, e.g. system info  record that gets filled with LVM VG special data Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::getMdInfo (  deque< storage::MdInfo > &  plist  )

int Storage::getMountBy (  const string &  device, storage::MountByType &  mby )  [virtual]

Get mount by value in fstab of a volume Parameters: device  name of volume, e.g. /dev/hda1 options  will be set to the mount by value of the volume. Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::getMountPoint (  const string &  device, string &  mount )  [virtual]

Get the mount point of a volume Parameters: device  name of volume, e.g. /dev/hda1 mount  will be set to the mount point of the volume (e.g. /home). Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::getNfsInfo (  deque< storage::NfsInfo > &  plist  )

int Storage::getPartitionInfo (  const string &  disk, deque< storage::PartitionInfo > &  plist )

bool storage::Storage::getRecursiveRemoval (   )  const [inline, virtual]

Get value of the flag for recursive removal Returns: value of the flag for recursive removal Implements storage::StorageInterface.

int Storage::getVolume (  const string &  device, storage::VolumeInfo &  info )  [virtual]

Query a volume by device name found in system Parameters: device  device name , e.g. /dev/hda1 info  record that gets filled with data Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

const Volume * Storage::getVolume (  const string &  dev  )

void storage::Storage::getVolumes (  deque< storage::VolumeInfo > &  vlist  )

bool storage::Storage::getZeroNewPartitions (   )  const [inline, virtual]

Get value of the flag for zeroing newly created partitions Returns: value of the flag for zeroing newly created partitions Implements storage::StorageInterface.

void Storage::handleEvmsCreateDevice (  const string &  disk, const string &  dev, bool  extended = false )  [protected]

void Storage::handleEvmsRemoveDevice (  const Disk *  disk, const string &  d, bool  rename )  [protected]

void Storage::handleHald (  bool  stop  )

void Storage::handleLogFile (  const string &  name  )

bool Storage::haveEvms (   )  [protected]

bool Storage::haveLoop (  LoopCo *&  loop  )  [protected]

bool Storage::haveMd (  MdCo *&  md  )  [protected]

bool Storage::haveNfs (  NfsCo *&  co  )  [protected]

bool storage::Storage::ignoreError (  std::list< commitAction * >::iterator  i, std::list< commitAction * > &  al )  [protected]

void Storage::infoPopupCb (  const string &  info  )

void Storage::initDefaultLogger (   )  [static]

void Storage::initDisk (  DiskData &  data, ProcPart &  pp )  [protected]

void Storage::initialize (   )  [protected]

int Storage::initializeDisk (  const string &  disk, bool  value )  [virtual]

Do a what is needed for low level initialisation of a Disk. This function does nothing on normal disks but is needed e.g. on S390 DASD devices where it executes a dasdfmt. If should be considered as destroying all data on the disk. Parameters: disk  device name of disk, e.g. /dev/hda value  toggle if disk should be initialized or not Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

bool storage::Storage::instsys (   )  const [inline]

bool storage::Storage::isCacheChanges (   )  const [inline, virtual]

Query the caching mode. Implements storage::StorageInterface.

bool Storage::isDisk (  const string &  dev  )

static bool storage::Storage::isDm (  const Container &  d  )  [inline, static, protected]

static bool storage::Storage::isLoop (  const Container &  d  )  [inline, static, protected]

static bool storage::Storage::isMd (  const Container &  d  )  [inline, static, protected]

static bool storage::Storage::isNfs (  const Container &  d  )  [inline, static, protected]

bool storage::Storage::isRootMounted (   )  const [inline]

unsigned long Storage::kbToCylinder (  const string &  disk, unsigned long long  size )  [virtual]

Compute number of disk cylinders needed for given space Parameters: disk  device name of disk, e.g. /dev/hda size  number of kilobytes Returns: number of disk cylinders needed Implements storage::StorageInterface.

bool Storage::knownDevice (  const string &  dev, bool  disks_allowed = false )

void Storage::logCo (  const string &  device  )

void Storage::logCo (  Container *  c  )  const

void Storage::logProcData (  const string &  l = ""  )

void Storage::logVolumes (  const string &  Dir  )  [protected]

ConstLoopIterator storage::Storage::loopBegin (  bool(*)(const Loop &)  CheckLoop = NULL  )  const [inline]

template<class Pred> ConstLoopI<Pred>::type storage::Storage::loopCondBegin (  const Pred &  p  )  const [inline]

template<class Pred> ConstLoopI<Pred>::type storage::Storage::loopCondEnd (  const Pred &  p  )  const [inline]

template<class Pred> LoopCondIPair<Pred>::type storage::Storage::loopCondPair (  const Pred &  p  )  const [inline]

ConstLoopIterator storage::Storage::loopEnd (  bool(*)(const Loop &)  CheckLoop = NULL  )  const [inline]

ConstLoopPair storage::Storage::loopPair (  bool(*)(const Loop &)  CheckLoop = NULL  )  const [inline]

LvmVgIterator storage::Storage::lvgBegin (  bool(*)(const LvmVg &)  CheckFnc = NULL  )  [inline, protected]

LvmVgIterator storage::Storage::lvgEnd (  bool(*)(const LvmVg &)  CheckFnc = NULL  )  [inline, protected]

LvmVgPair storage::Storage::lvgPair (  bool(*)(const LvmVg &)  CheckFnc = NULL  )  [inline, protected]

ConstLvmLvIterator storage::Storage::lvmLvBegin (  bool(*)(const LvmLv &)  CheckLvmLv = NULL, bool(*)(const LvmVg &)  CheckLvmVg = NULL )  const [inline]

ConstLvmLvIterator storage::Storage::lvmLvBegin (  bool(*)(const LvmVg &)  CheckLvmVg  )  const [inline]

template<class Pred> ConstLvmLvI<Pred>::type storage::Storage::lvmLvCondBegin (  const Pred &  p  )  const [inline]

template<class Pred> ConstLvmLvI<Pred>::type storage::Storage::lvmLvCondEnd (  const Pred &  p  )  const [inline]

template<class Pred> LvmLvCondIPair<Pred>::type storage::Storage::lvmLvCondPair (  const Pred &  p  )  const [inline]

ConstLvmLvIterator storage::Storage::lvmLvEnd (  bool(*)(const LvmLv &)  CheckLvmLv = NULL, bool(*)(const LvmVg &)  CheckLvmVg = NULL )  const [inline]

ConstLvmLvIterator storage::Storage::lvmLvEnd (  bool(*)(const LvmVg &)  CheckLvmVg  )  const [inline]

ConstLvmLvPair storage::Storage::lvmLvPair (  bool(*)(const LvmLv &)  CheckLvmLv = NULL, bool(*)(const LvmVg &)  CheckLvmVg = NULL )  const [inline]

ConstLvmLvPair storage::Storage::lvmLvPair (  bool(*)(const LvmVg &)  CheckLvmVg  )  const [inline]

ConstLvmVgIterator storage::Storage::lvmVgBegin (  bool(*)(const LvmVg &)  CheckFnc = NULL  )  const [inline]

template<class Pred> ConstLvmVgI<Pred>::type storage::Storage::lvmVgCondBegin (  const Pred &  p  )  const [inline]

template<class Pred> ConstLvmVgI<Pred>::type storage::Storage::lvmVgCondEnd (  const Pred &  p  )  const [inline]

template<class Pred> LvmVgCondIPair<Pred>::type storage::Storage::lvmVgCondPair (  const Pred &  p  )  const [inline]

ConstLvmVgIterator storage::Storage::lvmVgEnd (  bool(*)(const LvmVg &)  CheckFnc = NULL  )  const [inline]

ConstLvmVgPair storage::Storage::lvmVgPair (  bool(*)(const LvmVg &)  CheckFnc = NULL  )  const [inline]

unsigned long long Storage::maxSizeLabelK (  const string &  label  )  const [virtual]

Query the maximal allowed size the given disk label supports. Returns: maximal supported size of disk label Implements storage::StorageInterface.

ConstMdIterator storage::Storage::mdBegin (  bool(*)(const Md &)  CheckMd = NULL  )  const [inline]

template<class Pred> ConstMdI<Pred>::type storage::Storage::mdCondBegin (  const Pred &  p  )  const [inline]

template<class Pred> ConstMdI<Pred>::type storage::Storage::mdCondEnd (  const Pred &  p  )  const [inline]

template<class Pred> MdCondIPair<Pred>::type storage::Storage::mdCondPair (  const Pred &  p  )  const [inline]

ConstMdIterator storage::Storage::mdEnd (  bool(*)(const Md &)  CheckMd = NULL  )  const [inline]

ConstMdPair storage::Storage::mdPair (  bool(*)(const Md &)  CheckMd = NULL  )  const [inline]

int Storage::modifyEvmsContainer (  const string &  old_name, const string &  new_name, unsigned long long  peSizeK, bool  lvm1 )  [virtual]

Modify a EVMS container. This function can only be used between the creation of a EVMS container and the next call to commit(). Containers that are already written to disk cannot have these properties changed. Parameters: old_name  name of container, must not contain blanks, colons and shell special characters (e.g. system) new_name  new name of container, same restrictions as for first parameter peSizeK  physical extent size in kilobytes lvm1  flag if lvm1 compatible format should be used Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::modifyFileLoop (  const string &  device, const string &  lname, bool  reuseExisting, unsigned long long  sizeK )  [virtual]

Modify size and pathname of a file based loop device. This function can only be used between the creation of a devce and the next call to commit(). Containers that are already created cannot have these properties changed. The size has only a meaning if reuseExisting is true, otherwise it is ignored. Parameters: device  device name of the loop device lname  name of file the loop device is based on reuseExisting  if true an already existing file will be reused. if false the file will be created new. if false the format flag for the device is set by default. sizeK  size of the created file, this parameter is ignored if reuseExisting is false Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

bool Storage::mountDevice (  const string &  device, const string &  mp )  [virtual]

Mount the given device and do what is necessary to access volume (e.g. do losetup if loop is set up) The function mounts at once, /etc/fstab is unaffected Parameters: device  device name to mount mp  mount point to mount to Returns: bool if mount succeeded Implements storage::StorageInterface.

int Storage::nextFreePartition (  const string &  disk, storage::PartitionType  type, unsigned &  nr, string &  device )  [virtual]

Determine the device name of the next created partition Parameters: disk  device name of disk, e.g. /dev/hda type  type of partition to create, e.g. primary or extended nr  is set to the number of the next created partition device  is set to the device name of the next created partition Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

ConstNfsIterator storage::Storage::nfsBegin (  bool(*)(const Nfs &)  CheckNfs = NULL  )  const [inline]

template<class Pred> ConstNfsI<Pred>::type storage::Storage::nfsCondBegin (  const Pred &  p  )  const [inline]

template<class Pred> ConstNfsI<Pred>::type storage::Storage::nfsCondEnd (  const Pred &  p  )  const [inline]

template<class Pred> NfsCondIPair<Pred>::type storage::Storage::nfsCondPair (  const Pred &  p  )  const [inline]

ConstNfsIterator storage::Storage::nfsEnd (  bool(*)(const Nfs &)  CheckNfs = NULL  )  const [inline]

ConstNfsPair storage::Storage::nfsPair (  bool(*)(const Nfs &)  CheckNfs = NULL  )  const [inline]

static bool storage::Storage::notDeleted (  const Container &  d  )  [inline, static]

ConstPartIterator storage::Storage::partBegin (  bool(*)(const Partition &)  CheckPart = NULL, bool(*)(const Disk &)  CheckDisk = NULL )  const [inline]

ConstPartIterator storage::Storage::partBegin (  bool(*)(const Disk &)  CheckDisk  )  const [inline]

template<class Pred> ConstPartitionI<Pred>::type storage::Storage::partCondBegin (  const Pred &  p  )  const [inline]

template<class Pred> ConstPartitionI<Pred>::type storage::Storage::partCondEnd (  const Pred &  p  )  const [inline]

template<class Pred> PartCondIPair<Pred>::type storage::Storage::partCondPair (  const Pred &  p  )  const [inline]

ConstPartIterator storage::Storage::partEnd (  bool(*)(const Partition &)  CheckPart = NULL, bool(*)(const Disk &)  CheckDisk = NULL )  const [inline]

ConstPartIterator storage::Storage::partEnd (  bool(*)(const Disk &)  CheckDisk  )  const [inline]

ConstPartPair storage::Storage::partPair (  bool(*)(const Partition &)  CheckPart = NULL, bool(*)(const Disk &)  CheckCnt = NULL )  const [inline]

ConstPartPair storage::Storage::partPair (  bool(*)(const Disk &)  CheckCnt  )  const [inline]

void storage::Storage::printInfo (  std::ostream &  str  )  [virtual]

Print detected entities on a stream. Exact output format may change between releases. Function mainly meant for debugging purposes. Parameters: str  stream to print data to Implements storage::StorageInterface.

void Storage::progressBarCb (  const string &  id, unsigned  cur, unsigned  max )

bool storage::Storage::readFstab (  const string &  dir, deque< storage::VolumeInfo > &  infos )

int Storage::removeBackupState (  const string &  name  )  [virtual]

Remove existing backup state Parameters: name  name of backup to remove, empty string means to remove all existing backup states Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::removeContainer (  Container *  val, bool  call_del = true )  [protected]

bool Storage::removeDm (  const string &  device  )

bool Storage::removeDmMapsTo (  const string &  dev, bool  also_evms = false )

bool Storage::removeDmTable (  const string &  table  )

void Storage::removeDmTableTo (  const string &  device  )  [virtual]

Remove all possibly existing dm maps to a given device Parameters: device  device name for which dm maps should be removed Implements storage::StorageInterface.

void Storage::removeDmTableTo (  const Volume &  vol  )

int Storage::removeEvmsContainer (  const string &  name  )  [virtual]

Remove a EVMS container. If the container contains logical volumes, these are automatically also removed. Parameters: name  name of container Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::removeEvmsVolume (  const string &  vg, const string &  name )  [virtual]

Remove a EVMS volume from a EVMS container Parameters: coname  name of container name  name of volume Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::removeEvmsVolumeByDevice (  const string &  device  )  [virtual]

Remove a EVMS volume Parameters: device  name of EVMS volume Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::removeFileLoop (  const string &  lname, bool  removeFile )  [virtual]

Remove a file based loop device from the system. Parameters: lname  name of file the loop device is based on removeFile  if true the file is removed together with the based loop device. If false the file is not touched. Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::removeFstabOptions (  const string &  , const string &  options )  [virtual]

Remove from the fstab options of a volume Parameters: device  name of volume, e.g. /dev/hda1 options  fstab options to remove from already existing options of the volume (e.g. noauto). Multiple options are separated by ",". It is possible to specify wildcards, so "uid=.*" matches every option starting with the string "uid=". Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::removeLvmLv (  const string &  vg, const string &  name )  [virtual]

Remove a LVM logical volume Parameters: vg  name of volume group name  of logical volume Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::removeLvmLvByDevice (  const string &  device  )  [virtual]

Remove a LVM logical volume Parameters: device  name of logical volume Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::removeLvmVg (  const string &  name  )  [virtual]

Remove a LVM volume group. If the volume group contains logical volumes, these are automatically also removed. Parameters: name  name of volume group Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::removeMd (  const string &  name, bool  destroySb = true )  [virtual]

Remove a Software raid device. Parameters: name  name of software raid device to remove (e.g. /dev/md0) destroySb  flag if the MD superblocks on the physcal devices should be destroyed after md device is deleted Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::removePartition (  const string &  partition  )  [virtual]

Remove a partition Parameters: partition  name of partition, e.g. /dev/hda1 Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::removeUsing (  const string &  device, const storage::usedBy &  uby )

int Storage::removeVolume (  const string &  device  )  [virtual]

Removes a volume from the system. This function can be used for removing all types of volumes (partitions, LVM LVs, MD devices ...) Parameters: device  name of volume, e.g. /dev/hda1 Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

void Storage::rescanEverything (   )  [virtual]

Rescan all disks. Alle currently detected objects are forgotten and a new scan for all type of objects (disks, LVM, EVMS, MD) is initiated. This function makes sense to be called after something outside of libstorage changed disk layout or created storage objects. Any changes already cached are lost. Implements storage::StorageInterface.

int Storage::resizePartition (  const string &  device, unsigned long  sizeCyl, bool  ignore_fs )  [protected]

int Storage::resizePartition (  const string &  device, unsigned long  sizeCyl )  [virtual]

Resize an existing disk partition. Units given in disk cylinders. Filesystem data is resized accordingly. Parameters: device  device name of partition sizeCyl  new size of partition in disk cylinders Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::resizePartitionNoFs (  const string &  device, unsigned long  sizeCyl )  [virtual]

Resize an existing disk partition. Units given in disk cylinders. Filesystem data is ignored. Parameters: device  device name of partition sizeCyl  new size of partition in disk cylinders Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::resizeVolume (  const string &  device, unsigned long long  newSizeMb, bool  ignore_fs )  [protected]

int Storage::resizeVolume (  const string &  device, unsigned long long  newSizeMb )  [virtual]

Resizes a volume while keeping the data on the filesystem Parameters: device  name of volume, e.g. /dev/hda1 newSizeMb  new size desired volume in Megabyte Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::resizeVolumeNoFs (  const string &  device, unsigned long long  newSizeMb )  [virtual]

Resizes a volume while ignoring the data on the filesystem Parameters: device  name of volume, e.g. /dev/hda1 newSizeMb  new size desired volume in Megabyte Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::restoreBackupState (  const string &  name  )  [virtual]

Restore state to a previously created backup Parameters: name  name of the backup to restore Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

const string& storage::Storage::root (   )  const [inline]

void Storage::rootMounted (   )

void storage::Storage::setCacheChanges (  bool  val = true  )  [inline, virtual]

With the function setCacheChanges you can turn the caching mode on and off. Turning of caching mode will cause all changes done so far to be committed upto the next modifying function. Implements storage::StorageInterface.

void storage::Storage::setCallbackInfoPopup (  storage::CallbackInfoPopup  pfnc  )  [inline, virtual]

Sets the callback function called to display a info popup to the user Parameters: pfnc  pointer to funtcion Implements storage::StorageInterface.

static void storage::Storage::setCallbackInfoPopupYcp (  storage::CallbackInfoPopup  pfnc  )  [inline, static]

void storage::Storage::setCallbackProgressBar (  storage::CallbackProgressBar  pfnc  )  [inline, virtual]

Sets the callback function called on progress bar events Parameters: pfnc  pointer to funtcion Implements storage::StorageInterface.

static void storage::Storage::setCallbackProgressBarYcp (  storage::CallbackProgressBar  pfnc  )  [inline, static]

void storage::Storage::setCallbackShowInstallInfo (  storage::CallbackShowInstallInfo  pfnc  )  [inline, virtual]

Sets the callback function called to display install info Parameters: pfnc  pointer to funtcion Implements storage::StorageInterface.

static void storage::Storage::setCallbackShowInstallInfoYcp (  storage::CallbackShowInstallInfo  pfnc  )  [inline, static]

void storage::Storage::setCallbackYesNoPopup (  storage::CallbackYesNoPopup  pfnc  )  [inline, virtual]

Sets the callback function called to get a Yes/No decision by the user. Parameters: pfnc  pointer to funtcion Implements storage::StorageInterface.

static void storage::Storage::setCallbackYesNoPopupYcp (  storage::CallbackYesNoPopup  pfnc  )  [inline, static]

int Storage::setCrypt (  const string &  device, bool  val )  [virtual]

Set encryption state of a volume Parameters: device  name of volume, e.g. /dev/hda1 val  flag if encryption should be activated Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::setCryptPassword (  const string &  device, const string &  pwd )  [virtual]

Set crypt password of a volume Parameters: device  name of volume, e.g. /dev/hda1 pwd  crypt password for this volume Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::setCryptType (  const string &  device, bool  val, EncryptType  typ )  [virtual]

Set encryption state of a volume Parameters: device  name of volume, e.g. /dev/hda1 val  flag if encryption should be activated typ  type of encryption to set up Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

void Storage::setDefaultMountBy (  MountByType  mby = MOUNTBY_DEVICE  )  [virtual]

Implements storage::StorageInterface.

void Storage::setDetectMountedVolumes (  bool  val = true  )  [virtual]

Determine of libstorage should detect mounted volumes. Parameters: val  flag if mounted volumes should be detected Implements storage::StorageInterface.

bool Storage::setDmcryptData (  const string &  dev, const string &  dm, unsigned long long  siz )

void Storage::setExtError (  const string &  txt  )

void Storage::setFreeInfo (  const string &  device, unsigned long long  df_free, unsigned long long  resize_free, unsigned long long  used, bool  win, bool  efi, bool  resize_ok )  [protected]

int Storage::setIgnoreFstab (  const string &  device, bool  val )  [virtual]

Set fstab handling state of a volume. This way one can make libstorage ignore fstab handling for a volume. Use this with care. Parameters: device  name of volume, e.g. /dev/hda1 val  flag if fstab should be ignored for this volume Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

void Storage::setRecursiveRemoval (  bool  val = true  )  [virtual]

Set handling of deletion of entities that belong to other volumes. Normally it is not possible to remove a volume that is part of another entity (e.g. you cannot remove a partition that is part of an LVM Volume group or a Software raid). This setting makes the removal recursive, this means all entities where the removed volume is a part of are also removed. Use this setting with extreme care, it may cause the removal of LVM Volume group spanning multiple disks just because one partition of the LVM Volume group got deleted. Default value of this flag is false. Parameters: val  flag if removal is done recursive Implements storage::StorageInterface.

void Storage::setRootPrefix (  const string &  root  )  [virtual]

Set value for root prefix. This value is appended to all mount points of volumes, when changes are commited. Config files fstab, cryptotab, raidtab and mdadm.conf are also created relative to this prefix. This variable must be set before first call to commit. Parameters: root  new value for root prefix Implements storage::StorageInterface.

bool Storage::setUsedBy (  const string &  dev, storage::UsedByType  typ, const string &  name )

void Storage::setZeroNewPartitions (  bool  val = true  )  [virtual]

Set handling of newly created partitions. With this flag once can make the library overwrite start and end of newly created partitions with zeroes. This prevents that obsolete structures (e.g. LVM VGs or MD superblocks) still exists on newly created partitions since the area on disk previously contained a LVM PV or a device of a software raid. volumes. Use this setting with extreme care, it make libstorage behave fundamentally different from all other partitioning tools. Default value of this flag is false. Parameters: val  flag if newly created partitions should be zeroed Implements storage::StorageInterface.

void Storage::showInfoCb (  const string &  info  )

int Storage::shrinkEvmsContainer (  const string &  name, const deque< string > &  devs )  [virtual]

Shrink a EVMS container Parameters: name  name of container devs  list with physical devices to remove from that container Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::shrinkLvmVg (  const string &  name, const deque< string > &  devs )  [virtual]

Shrink a LVM volume group Parameters: name  name of volume group devs  list with physical devices to remove from that volume group Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

int Storage::shrinkMd (  const string &  name, const string &  dev )  [virtual]

Remove a partition from a raid device. This can only be done before the raid is created on disk. Parameters: name  name of software raid device (e.g. /dev/md0) dev  partition to remove from that raid Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

void storage::Storage::sortCommitLists (  storage::CommitStage  stage, std::list< Container * > &  co, std::list< Volume * > &  vl, std::list< storage::commitAction * > &  todo )  [protected]

static const string& storage::Storage::sysfsDir (   )  [inline, static]

const string& storage::Storage::tDir (   )  const [inline]

bool storage::Storage::test (   )  const [inline]

bool Storage::testFilesEqual (  const string &  n1, const string &  n2 )  [static]

const string & Storage::tmpDir (   )  const

bool Storage::umountDevice (  const string &  device  )  [virtual]

Umount the given device and do what is necessary to remove underlying volume (e.g. do losetup -d if loop is set up) The function umounts at once, /etc/fstab is unaffected Parameters: device  device name to umount Returns: bool if umount succeeded Implements storage::StorageInterface.

void Storage::updateDmEmptyPeMap (   )

int Storage::updatePartitionArea (  const string &  device, unsigned long  start, unsigned long  size )  [virtual]

Update area used by a new partition. Units given in disk cylinders. This function can only be used with a partition created but not yet committed. Parameters: device  device name of partition, e.g. /dev/hda1 start  cylinder number of partition start (cylinders are numbered starting with 0) sizeCyl  size of partition in disk cylinders Returns: zero if all is ok, a negative number to indicate an error Implements storage::StorageInterface.

UsedByType Storage::usedBy (  const string &  dev  )

VolIterator storage::Storage::vBegin (  bool(*)(const Volume &)  CheckVol = NULL, bool(*)(const Container &)  CheckCnt = NULL )  [inline, protected]

VolIterator storage::Storage::vBegin (  bool(*)(const Container &)  CheckCnt  )  [inline, protected]

VolIterator storage::Storage::vEnd (  bool(*)(const Volume &)  CheckVol = NULL, bool(*)(const Container &)  CheckCnt = NULL )  [inline, protected]

VolIterator storage::Storage::vEnd (  bool(*)(const Container &)  CheckCnt  )  [inline, protected]

ConstVolIterator storage::Storage::volBegin (  bool(*)(const Volume &)  CheckVol = NULL, bool(*)(const Container &)  CheckCnt = NULL )  const [inline]

ConstVolIterator storage::Storage::volBegin (  bool(*)(const Container &)  CheckCnt  )  const [inline]

template<class Pred> ConstVolumeI<Pred>::type storage::Storage::volCondBegin (  const Pred &  p  )  const [inline]

template<class Pred> ConstVolumeI<Pred>::type storage::Storage::volCondEnd (  const Pred &  p  )  const [inline]

template<class Pred> VolCondIPair<Pred>::type storage::Storage::volCondPair (  const Pred &  p  )  const [inline]

ConstVolIterator storage::Storage::volEnd (  bool(*)(const Volume &)  CheckVol = NULL, bool(*)(const Container &)  CheckCnt = NULL )  const [inline]

ConstVolIterator storage::Storage::volEnd (  bool(*)(const Container &)  CheckCnt  )  const [inline]

ConstVolPair storage::Storage::volPair (  bool(*)(const Volume &)  CheckVol = NULL, bool(*)(const Container &)  CheckCnt = NULL )  const [inline]

ConstVolPair storage::Storage::volPair (  bool(*)(const Container &)  CheckCnt  )  const [inline]

VPair storage::Storage::vPair (  bool(*)(const Volume &)  CheckVol = NULL, bool(*)(const Container &)  CheckCnt = NULL )  [inline, protected]

VPair storage::Storage::vPair (  bool(*)(const Container &)  CheckCnt  )  [inline, protected]

int Storage::waitForDevice (  const string &  device  )  const

int Storage::waitForDevice (   )  const

bool Storage::yesnoPopupCb (  const string &  info  )

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Friends And Related Function Documentation

std::ostream& operator<< (  std::ostream &  s, Storage &  v )  [friend]

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Member Data Documentation

bool storage::Storage::autodetect [protected]

std::map<string,CCont> storage::Storage::backups [protected]

bool storage::Storage::cache [protected]

CCont storage::Storage::cont [protected]

MountByType storage::Storage::defaultMountBy [protected]

bool storage::Storage::detectMounted [protected]

string storage::Storage::extendedError [protected]

std::map<string,FreeInfo> storage::Storage::freeInfo [protected]

EtcFstab* storage::Storage::fstab [protected]

unsigned storage::Storage::hald_pid [protected]

storage::CallbackInfoPopup storage::Storage::info_popup_cb [protected]

storage::CallbackInfoPopup Storage::info_popup_cb_ycp [static, protected]

bool storage::Storage::initialized [protected]

bool storage::Storage::inst_sys [protected]

storage::CallbackShowInstallInfo storage::Storage::install_info_cb [protected]

storage::CallbackShowInstallInfo Storage::install_info_cb_ycp [static, protected]

string storage::Storage::lastAction [protected]

string storage::Storage::logdir [protected]

unsigned storage::Storage::max_log_num [protected]

string Storage::proc_arch [static, protected]

storage::CallbackProgressBar storage::Storage::progress_bar_cb [protected]

storage::CallbackProgressBar Storage::progress_bar_cb_ycp [static, protected]

bool storage::Storage::readonly [protected]

bool storage::Storage::recursiveRemove [protected]

bool storage::Storage::root_mounted [protected]

string storage::Storage::rootprefix [protected]

Storage::SkipDeleted Storage::SkipDel [static]

string Storage::sysfs_dir = "/sys/block" [static, protected]

string storage::Storage::tempdir [protected]

string storage::Storage::testdir [protected]

bool storage::Storage::testmode [protected]

storage::CallbackYesNoPopup storage::Storage::yesno_popup_cb [protected]

storage::CallbackYesNoPopup Storage::yesno_popup_cb_ycp [static, protected]

bool storage::Storage::zeroNewPartitions [protected]

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The documentation for this class was generated from the following files:

• Storage.h
• Storage.cc

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