storage::EvmsCo Class Reference

#include <EvmsCo.h>

Inheritance diagram for storage::EvmsCo:

storage::PeContainer storage::Container

List of all members.

Public Member Functions

 EvmsCo (Storage *const s, const EvmsTree &data)
 EvmsCo (Storage *const s, const EvmsCont &cont, const EvmsTree &data)
 EvmsCo (Storage *const s, const string &name, bool lvm1)
 EvmsCo (const EvmsCo &c)
virtual ~EvmsCo ()
unsigned numVol () const
bool lvm2 () const
bool isContainer () const
bool isValid () const
int removeCo ()
int extendCo (const std::list< string > &dl)
int extendCo (const string &device)
int reduceCo (const std::list< string > &dl)
int reduceCo (const string &device)
int modifyCo (const string &name, long long unsigned peSizeK, bool lvm1)
int createVol (const string &name, unsigned long long sizeK, unsigned stripe, string &device)
int removeVol (const string &name)
int changeStripe (const string &name, unsigned long stripe)
int changeStripeSize (const string &name, unsigned long long stripeSize)
int setPeSize (long long unsigned peSizeK)
void getCommitActions (std::list< storage::commitAction * > &l) const
int commitChanges (storage::CommitStage stage)
int getToCommit (storage::CommitStage stage, std::list< Container * > &col, std::list< Volume * > &vol)
int resizeVolume (Volume *v, unsigned long long newSize)
int removeVolume (Volume *v)
void addVolume (Evms *v)
void getInfo (storage::EvmsCoInfo &info) const
bool equalContent (const Container &rhs) const
void logDifference (const Container &d) const
bool checkConsistency () const
void updateMd ()
void changeDeviceName (const string &old, const string &nw)

Static Public Member Functions

static storage::CType staticType ()
static void activate (bool val=true)
static int activateDevices ()
static bool canDoEvms ()
static void getEvmsList (EvmsTree &data)
static bool lvNotDeleted (const Evms &l)

Protected Types

typedef CastIterator< VIter,
Evms * > 		EvmsInter
typedef CastIterator< CVIter,
const Evms * > 		EvmsCInter
typedef CheckFnc< const Evms > CheckFncEvms
typedef CheckerIterator
< CheckFncEvms, EvmsPI
< CheckFncEvms >::type,
EvmsInter, Evms > 		EvmsPIterator
typedef CheckerIterator
< CheckFncEvms, EvmsCPI
< CheckFncEvms >::type,
EvmsCInter, const Evms > 		EvmsCPIterator
typedef DerefIterator
< EvmsPIterator, Evms > 		EvmsIter
typedef DerefIterator
< EvmsCPIterator, const Evms > 		ConstEvmsIter
typedef IterPair< EvmsIter > EvmsPair
typedef IterPair< ConstEvmsIter > ConstEvmsPair

Protected Member Functions

EvmsPair evmsPair (bool(*Check)(const Evms &)=NULL)
EvmsIter evmsBegin (bool(*Check)(const Evms &)=NULL)
EvmsIter evmsEnd (bool(*Check)(const Evms &)=NULL)
ConstEvmsPair evmsPair (bool(*Check)(const Evms &)=NULL) const
ConstEvmsIter evmsBegin (bool(*Check)(const Evms &)=NULL) const
ConstEvmsIter evmsEnd (bool(*Check)(const Evms &)=NULL) const
 EvmsCo (Storage *const s, const string &File, int)
bool getCoData (const string &name, const EvmsTree &data, bool check=false)
void getNormalVolumes (const EvmsTree &data)
void setUsed (const string &device, storage::UsedByType typ, const string &name)
void init ()
virtual void print (std::ostream &s) const
virtual Container * getCopy () const
string createCoText (bool doing) const
string removeCoText (bool doing) const
string extendCoText (bool doing, const string &dev) const
string reduceCoText (bool doing, const string &dev) const
int doCreateCo ()
int doRemoveCo ()
int doExtendCo ()
int doReduceCo ()
int doCreate (Volume *v)
int doRemove (Volume *v)
int doResize (Volume *v)
void logData (const string &Dir)
void addLv (unsigned long le, const string &name, bool native)
void addPv (const Pv *p)
string evmsNormalizeDevice (const string &dev) const

Static Protected Member Functions

static bool attachToSocket (bool attach=true)
static bool sendCommand (const string &cmd, bool one_line, std::list< string > &lines)
static int getSocketFd ()
static bool startHelper (bool retry=false)
static int executeCmd (const string &cmd)
static string devToEvms (const string &dev)
static string evmsToDev (const string &edev)

Protected Attributes

string uuid
bool lvm1
bool container
bool valid
storage::EvmsCoInfo info

Static Protected Attributes

static bool active = false
static int sockfd = -1

Friends

class Storage
std::ostream & operator<< (std::ostream &, const EvmsCo &)

Classes

struct  EvmsCPI
struct  EvmsPI

Member Typedef Documentation

typedef CastIterator<VIter, Evms *> storage::EvmsCo::EvmsInter [protected]

typedef CastIterator<CVIter, const Evms *> storage::EvmsCo::EvmsCInter [protected]

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

typedef CheckerIterator< CheckFncEvms, EvmsPI<CheckFncEvms>::type, EvmsInter, Evms > storage::EvmsCo::EvmsPIterator [protected]

typedef CheckerIterator< CheckFncEvms, EvmsCPI<CheckFncEvms>::type, EvmsCInter, const Evms > storage::EvmsCo::EvmsCPIterator [protected]

typedef DerefIterator<EvmsPIterator,Evms> storage::EvmsCo::EvmsIter [protected]

typedef DerefIterator<EvmsCPIterator,const Evms> storage::EvmsCo::ConstEvmsIter [protected]

typedef IterPair<EvmsIter> storage::EvmsCo::EvmsPair [protected]

typedef IterPair<ConstEvmsIter> storage::EvmsCo::ConstEvmsPair [protected]

Constructor & Destructor Documentation

EvmsCo::EvmsCo ( Storage *const   s,
const EvmsTree &  data 
)

References getNormalVolumes(), init(), storage::Container::nm, and y2debug.

Referenced by getCopy().

EvmsCo::EvmsCo ( Storage *const   s,
const EvmsCont &  cont,
const EvmsTree &  data 
)

References storage::IterPair< Iter >::begin(), container, storage::IterPair< Iter >::empty(), evmsPair(), getCoData(), storage::Container::getStorage(), init(), lvm1, storage::EvmsCont::lvm1, lvNotCreated(), storage::EvmsCont::name, storage::Container::nm, valid, storage::Storage::waitForDevice(), and y2debug.

EvmsCo::EvmsCo ( Storage *const   s,
const string &  name,
bool  lvm1 
)

References container, init(), lvm1, storage::Container::nm, and y2debug.

EvmsCo::EvmsCo ( const EvmsCo &  c  ) 

References storage::IterPair< Iter >::begin(), container, storage::IterPair< Iter >::end(), evmsPair(), lvm1, storage::Container::nm, uuid, valid, storage::Container::vols, and y2debug.

EvmsCo::~EvmsCo (  )  [virtual]

References storage::Container::dev, and y2debug.

EvmsCo::EvmsCo ( Storage *const   s,
const string &  File,
int   
) [protected]

References storage::Container::dev, and y2debug.

Member Function Documentation

unsigned storage::EvmsCo::numVol (  )  const [inline]

References storage::Container::vols.

bool storage::EvmsCo::lvm2 (  )  const [inline]

References lvm1.

Referenced by getInfo().

bool storage::EvmsCo::isContainer (  )  const [inline]

References container.

Referenced by evmsCo().

bool storage::EvmsCo::isValid (  )  const [inline]

References valid.

Referenced by storage::Storage::detectEvms().

static storage::CType storage::EvmsCo::staticType (  )  [inline, static]

Reimplemented from storage::Container.

References storage::EVMS.

int EvmsCo::removeCo (  ) 

References storage::IterPair< Iter >::begin(), storage::Container::created(), storage::IterPair< Iter >::end(), storage::EVMS_CHANGE_READONLY, evmsPair(), lvNotDeleted(), storage::PeContainer::pv, storage::PeContainer::pv_add, storage::Container::readonly(), removeVol(), storage::Container::setDeleted(), setUsed(), storage::UB_NONE, and y2milestone.

int storage::EvmsCo::extendCo ( const std::list< string > &  dl  ) 

Referenced by storage::Storage::createEvmsContainer(), and extendCo().

int EvmsCo::extendCo ( const string &  device  ) 

References extendCo().

int storage::EvmsCo::reduceCo ( const std::list< string > &  dl  ) 

Referenced by reduceCo().

int EvmsCo::reduceCo ( const string &  device  ) 

References reduceCo().

int EvmsCo::modifyCo ( const string &  name,
long long unsigned  peSizeK,
bool  lvm1 
)

References storage::Container::created(), storage::Container::dev, storage::EVMS_CONTAINER_NOT_CREATED, lvm1, storage::Container::nm, storage::normalizeDevice(), storage::PeContainer::pv_add, setPeSize(), setUsed(), storage::UB_EVMS, and y2milestone.

int EvmsCo::createVol ( const string &  name,
unsigned long long  sizeK,
unsigned  stripe,
string &  device 
)

References storage::PeContainer::addLvPeDistribution(), storage::Container::addToList(), storage::IterPair< Iter >::begin(), checkConsistency(), storage::Volume::device(), storage::IterPair< Iter >::end(), storage::EVMS_CHANGE_READONLY, storage::EVMS_LV_DUPLICATE_NAME, storage::EVMS_LV_INVALID_NAME, storage::EVMS_LV_NO_SPACE, evmsPair(), storage::PeContainer::free_pe, lvNotDeleted(), storage::PeContainer::pe_size, storage::PeContainer::pv, storage::PeContainer::pv_add, storage::Container::readonly(), storage::Volume::setCreated(), storage::Dm::setPeMap(), and y2milestone.

int EvmsCo::removeVol ( const string &  name  ) 

References storage::IterPair< Iter >::begin(), checkConsistency(), storage::IterPair< Iter >::end(), storage::EVMS_CHANGE_READONLY, storage::EVMS_LV_NOT_IN_LIST, storage::EVMS_LV_REMOVE_USED_BY, storage::EVMS_LV_UNKNOWN_NAME, evmsPair(), storage::PeContainer::free_pe, storage::Storage::getRecursiveRemoval(), storage::Container::getStorage(), lvNotDeleted(), storage::PeContainer::pv, storage::PeContainer::pv_add, storage::Container::readonly(), storage::PeContainer::remLvPeDistribution(), storage::Container::removeFromList(), storage::Storage::removeUsing(), storage::UB_NONE, and y2milestone.

Referenced by removeCo(), and removeVolume().

int EvmsCo::changeStripe ( const string &  name,
unsigned long  stripe 
)

References storage::PeContainer::addLvPeDistribution(), storage::IterPair< Iter >::begin(), checkConsistency(), storage::IterPair< Iter >::end(), storage::EVMS_CHANGE_READONLY, storage::EVMS_LV_ALREADY_ON_DISK, storage::EVMS_LV_UNKNOWN_NAME, evmsPair(), storage::PeContainer::free_pe, lvNotDeleted(), storage::PeContainer::pv, storage::PeContainer::pv_add, storage::Container::readonly(), storage::PeContainer::remLvPeDistribution(), storage::PeContainer::sizeToLe(), and y2milestone.

int EvmsCo::changeStripeSize ( const string &  name,
unsigned long long  stripeSize 
)

References storage::IterPair< Iter >::begin(), checkConsistency(), storage::IterPair< Iter >::end(), storage::EVMS_CHANGE_READONLY, storage::EVMS_LV_ALREADY_ON_DISK, storage::EVMS_LV_NO_STRIPE_SIZE, storage::EVMS_LV_UNKNOWN_NAME, evmsPair(), lvNotDeleted(), storage::Container::readonly(), and y2milestone.

int EvmsCo::setPeSize ( long long unsigned  peSizeK  ) 

References storage::IterPair< Iter >::begin(), storage::IterPair< Iter >::end(), evmsPair(), lvm1, storage::PeContainer::pe_size, storage::PeContainer::setPeSize(), and y2milestone.

Referenced by modifyCo().

void storage::EvmsCo::getCommitActions ( std::list< storage::commitAction * > &  l  )  const [virtual]

Reimplemented from storage::Container.

int EvmsCo::commitChanges ( storage::CommitStage  stage  )  [virtual]

Reimplemented from storage::Container.

References storage::Container::created(), storage::DECREASE, storage::Container::deleted(), doCreateCo(), doExtendCo(), doReduceCo(), doRemoveCo(), storage::EVMS_COMMIT_NOTHING_TODO, getEvmsList(), storage::INCREASE, storage::Container::name(), storage::PeContainer::pv_add, storage::PeContainer::pv_remove, y2mil, and y2milestone.

int storage::EvmsCo::getToCommit ( storage::CommitStage  stage,
std::list< Container * > &  col,
std::list< Volume * > &  vol 
) [virtual]

Reimplemented from storage::Container.

int EvmsCo::resizeVolume ( Volume *  v,
unsigned long long  newSize 
) [virtual]

Reimplemented from storage::Container.

References storage::PeContainer::addLvPeDistribution(), storage::Dm::calcSize(), storage::Volume::canResize(), checkConsistency(), storage::Volume::created(), storage::EVMS_CHANGE_READONLY, storage::EVMS_CHECK_RESIZE_INVALID_VOLUME, storage::PeContainer::free_pe, storage::Dm::getLe(), storage::Dm::getPeMap(), storage::Volume::name(), storage::PeContainer::pe_size, storage::PeContainer::pv, storage::PeContainer::pv_add, storage::Container::readonly(), storage::PeContainer::remLvPeDistribution(), storage::Dm::setLe(), storage::Dm::setPeMap(), storage::Volume::setResizedSize(), storage::PeContainer::sizeToLe(), storage::Dm::stripes(), and y2milestone.

int EvmsCo::removeVolume ( Volume *  v  )  [virtual]

Reimplemented from storage::Container.

References storage::Volume::name(), and removeVol().

void EvmsCo::addVolume ( Evms *  v  ) 

References storage::Container::addToList(), and y2mil.

Referenced by storage::Storage::handleEvmsCreateDevice().

void EvmsCo::getInfo ( storage::EvmsCoInfo &  info  )  const

References storage::EvmsCoInfo::create, storage::Container::created(), storage::EvmsCoInfo::devices, storage::EvmsCoInfo::devices_add, storage::EvmsCoInfo::devices_rem, info, lvm2(), storage::EvmsCoInfo::lvm2, storage::Container::nm, storage::PeContainer::peCount(), storage::EvmsCoInfo::peCount, storage::PeContainer::peFree(), storage::EvmsCoInfo::peFree, storage::PeContainer::peSize(), storage::EvmsCoInfo::peSize, storage::PeContainer::pv, storage::PeContainer::pv_add, storage::PeContainer::pv_remove, storage::EvmsCoInfo::realContainer, storage::PeContainer::sizeK(), storage::EvmsCoInfo::sizeK, uuid, storage::EvmsCoInfo::uuid, and y2mil.

bool EvmsCo::equalContent ( const Container &  rhs  )  const [virtual]

Reimplemented from storage::Container.

References storage::IterPair< Iter >::begin(), container, storage::IterPair< Iter >::end(), storage::PeContainer::equalContent(), storage::Container::equalContent(), evmsPair(), lvm1, uuid, and valid.

void EvmsCo::logDifference ( const Container &  d  )  const [virtual]

Reimplemented from storage::Container.

References storage::IterPair< Iter >::begin(), container, storage::IterPair< Iter >::end(), evmsPair(), storage::Container::getDiffString(), storage::PeContainer::getDiffString(), lvm1, uuid, valid, y2mil, and y2milestone.

bool EvmsCo::checkConsistency (  )  const [virtual]

Reimplemented from storage::PeContainer.

References storage::PeContainer::checkConsistency(), and storage::Container::nm.

Referenced by changeStripe(), changeStripeSize(), createVol(), storage::Storage::detectEvms(), doCreate(), doCreateCo(), doExtendCo(), doReduceCo(), doRemove(), doResize(), removeVol(), and resizeVolume().

void EvmsCo::updateMd (  ) 

References storage::IterPair< Iter >::begin(), storage::IterPair< Iter >::end(), evmsPair(), isMdMajor(), storage::Container::nm, and y2war.

void EvmsCo::changeDeviceName ( const string &  old,
const string &  nw 
) [virtual]

Reimplemented from storage::PeContainer.

References storage::IterPair< Iter >::begin(), storage::PeContainer::changeDeviceName(), container, devToEvms(), storage::IterPair< Iter >::end(), evmsPair(), lvNotDeleted(), storage::Container::nm, storage::undevDevice(), and y2mil.

void EvmsCo::activate ( bool  val = true  )  [static]

References storage::Dm::activate(), active, attachToSocket(), and y2milestone.

Referenced by storage::Storage::activateHld(), storage::Storage::detectEvms(), and storage::Storage::detectObjects().

int EvmsCo::activateDevices (  )  [static]

References storage::EVMS_ACTIVATE_FAILED, executeCmd(), and y2milestone.

Referenced by storage::Storage::evmsActivate(), and storage::Storage::evmsActivateDevices().

bool EvmsCo::canDoEvms (  )  [static]

References EXEC_PATH, storage::Storage::getNoEv(), and y2mil.

Referenced by storage::Storage::detectEvms(), storage::Storage::detectObjects(), and startHelper().

void EvmsCo::getEvmsList ( EvmsTree &  data  )  [static]

References storage::EvmsTree::cont, storage::EvmsVol::device, storage::EvmsCont::peinfo::free, storage::EvmsCont::peinfo::id, storage::EvmsVol::id, storage::EvmsObj::id, storage::makeMap(), storage::EvmsVol::name, storage::EvmsObj::name, storage::EvmsVol::native, storage::EvmsTree::objects, sendCommand(), storage::EvmsCont::peinfo::size, storage::EvmsVol::sizeK, storage::splitString(), storage::EvmsVol::uses, storage::EvmsCont::peinfo::uuid, storage::EvmsObj::vol, storage::EvmsTree::volumes, y2mil, and y2milestone.

Referenced by commitChanges(), storage::Storage::detectEvms(), doCreate(), doCreateCo(), doExtendCo(), doReduceCo(), doRemove(), and doResize().

static bool storage::EvmsCo::lvNotDeleted ( const Evms &  l  )  [inline, static]

References storage::Volume::deleted().

Referenced by changeDeviceName(), changeStripe(), changeStripeSize(), createVol(), storage::Storage::evmsActivate(), storage::Storage::getEvmsInfo(), getNormalVolumes(), removeCo(), and removeVol().

EvmsPair storage::EvmsCo::evmsPair ( bool(*)(const Evms &)  Check = NULL  )  [inline, protected]

References evmsBegin(), and evmsEnd().

Referenced by addLv(), changeDeviceName(), changeStripe(), changeStripeSize(), createVol(), equalContent(), EvmsCo(), getCoData(), getNormalVolumes(), logDifference(), removeCo(), removeVol(), setPeSize(), and updateMd().

EvmsIter storage::EvmsCo::evmsBegin ( bool(*)(const Evms &)  Check = NULL  )  [inline, protected]

References storage::Container::begin(), and storage::Container::end().

Referenced by evmsPair().

EvmsIter storage::EvmsCo::evmsEnd ( bool(*)(const Evms &)  Check = NULL  )  [inline, protected]

References storage::Container::begin(), and storage::Container::end().

Referenced by evmsPair().

ConstEvmsPair storage::EvmsCo::evmsPair ( bool(*)(const Evms &)  Check = NULL  )  const [inline, protected]

References evmsBegin(), and evmsEnd().

ConstEvmsIter storage::EvmsCo::evmsBegin ( bool(*)(const Evms &)  Check = NULL  )  const [inline, protected]

References storage::Container::begin(), and storage::Container::end().

ConstEvmsIter storage::EvmsCo::evmsEnd ( bool(*)(const Evms &)  Check = NULL  )  const [inline, protected]

References storage::Container::begin(), and storage::Container::end().

bool EvmsCo::getCoData ( const string &  name,
const EvmsTree &  data,
bool  check = false 
) [protected]

References addLv(), storage::PeContainer::addLvPeDistribution(), addPv(), storage::IterPair< Iter >::begin(), storage::EvmsTree::cont, storage::Container::dev, storage::PeContainer::Pv::device, storage::IterPair< Iter >::end(), evmsPair(), evmsToDev(), storage::PeContainer::Pv::free_pe, storage::PeContainer::free_pe, lvCreated(), lvDeleted(), lvm1, lvResized(), storage::PeContainer::Pv::num_pe, storage::PeContainer::num_pe, storage::EvmsTree::objects, storage::PeContainer::pe_size, storage::PeContainer::pv, storage::PeContainer::pv_add, storage::PeContainer::remLvPeDistribution(), storage::PeContainer::sizeToLe(), storage::PeContainer::Pv::status, storage::PeContainer::Pv::uuid, uuid, storage::EvmsTree::volumes, y2error, y2mil, y2milestone, and y2warning.

Referenced by doCreate(), doCreateCo(), doExtendCo(), doReduceCo(), doRemove(), doResize(), and EvmsCo().

void EvmsCo::getNormalVolumes ( const EvmsTree &  data  )  [protected]

References addLv(), storage::IterPair< Iter >::begin(), storage::Storage::diskPair(), storage::IterPair< Iter >::end(), evmsPair(), storage::Container::getStorage(), lvNotDeleted(), storage::Regex::match(), storage::EvmsTree::objects, storage::PeContainer::pe_size, setUsed(), storage::UB_EVMS, storage::EvmsTree::volumes, y2mil, and y2milestone.

Referenced by EvmsCo().

void EvmsCo::setUsed ( const string &  device,
storage::UsedByType  typ,
const string &  name 
) [protected]

References storage::Storage::changeFormatVolume(), storage::FSNONE, storage::Container::getStorage(), storage::normalizeDevice(), storage::Storage::setUsedBy(), storage::UB_LVM, and storage::UB_NONE.

Referenced by addPv(), getNormalVolumes(), modifyCo(), and removeCo().

void EvmsCo::init (  )  [protected]

Reimplemented from storage::PeContainer.

References container, storage::Container::dev, storage::PeContainer::init(), lvm1, storage::Container::nm, storage::normalizeDevice(), and valid.

Referenced by EvmsCo().

virtual void storage::EvmsCo::print ( std::ostream &  s  )  const [inline, protected, virtual]

Reimplemented from storage::PeContainer.

virtual Container* storage::EvmsCo::getCopy (  )  const [inline, protected, virtual]

Reimplemented from storage::PeContainer.

References EvmsCo().

string EvmsCo::createCoText ( bool  doing  )  const [protected]

References storage::_(), storage::PeContainer::addList(), storage::Container::name(), and storage::sformat().

Referenced by doCreateCo().

string EvmsCo::removeCoText ( bool  doing  )  const [protected]

References storage::_(), storage::Container::name(), and storage::sformat().

Referenced by doRemoveCo().

string EvmsCo::extendCoText ( bool  doing,
const string &  dev 
) const [protected]

References storage::_(), storage::Container::name(), and storage::sformat().

Referenced by doExtendCo().

string EvmsCo::reduceCoText ( bool  doing,
const string &  dev 
) const [protected]

References storage::_(), storage::Container::name(), and storage::sformat().

Referenced by doReduceCo().

int EvmsCo::doCreateCo (  )  [protected]

References checkConsistency(), storage::PeContainer::checkCreateConstraints(), createCoText(), storage::Container::created(), storage::decString(), storage::EVMS_PV_STILL_ADDED, executeCmd(), getCoData(), getEvmsList(), storage::Container::getStorage(), lvm1, storage::Container::name(), storage::PeContainer::pe_size, storage::PeContainer::pv_add, storage::Container::setCreated(), storage::Storage::showInfoCb(), storage::Container::silent, y2err, y2mil, and y2milestone.

Referenced by commitChanges().

int EvmsCo::doRemoveCo (  )  [protected]

References storage::Container::deleted(), executeCmd(), storage::Container::getStorage(), storage::Container::name(), removeCoText(), storage::Container::setDeleted(), storage::Storage::showInfoCb(), storage::Container::silent, and y2milestone.

Referenced by commitChanges().

int EvmsCo::doExtendCo (  )  [protected]

References checkConsistency(), storage::PeContainer::checkCreateConstraints(), storage::EVMS_PV_STILL_ADDED, executeCmd(), extendCoText(), getCoData(), getEvmsList(), storage::Container::getStorage(), storage::Container::name(), storage::PeContainer::pv_add, storage::Storage::showInfoCb(), storage::Container::silent, and y2milestone.

Referenced by commitChanges().

int EvmsCo::doReduceCo (  )  [protected]

References checkConsistency(), storage::EVMS_PV_REMOVE_NOT_FOUND, executeCmd(), getCoData(), getEvmsList(), storage::Container::getStorage(), storage::Container::name(), storage::PeContainer::pv_remove, reduceCoText(), storage::Storage::showInfoCb(), storage::Container::silent, and y2milestone.

Referenced by commitChanges().

int EvmsCo::doCreate ( Volume *  v  )  [protected, virtual]

Reimplemented from storage::Container.

References checkConsistency(), storage::decString(), storage::EVMS_CREATE_LV_INVALID_VOLUME, executeCmd(), getCoData(), getEvmsList(), storage::Container::getStorage(), storage::Volume::name(), storage::Container::name(), storage::Storage::showInfoCb(), storage::Volume::silent(), storage::Container::silent, storage::Storage::waitForDevice(), and y2milestone.

int EvmsCo::doRemove ( Volume *  v  )  [protected, virtual]

Reimplemented from storage::Container.

References checkConsistency(), storage::EVMS_LV_NOT_IN_LIST, storage::EVMS_REMOVE_LV_INVALID_VOLUME, executeCmd(), getCoData(), getEvmsList(), storage::Container::getStorage(), storage::Volume::name(), storage::Container::name(), storage::Container::nm, storage::Volume::prepareRemove(), storage::Container::removeFromList(), storage::Storage::showInfoCb(), storage::Volume::silent(), storage::Container::silent, and y2milestone.

int EvmsCo::doResize ( Volume *  v  )  [protected, virtual]

Reimplemented from storage::Container.

References checkConsistency(), storage::decString(), storage::EVMS_RESIZE_LV_INVALID_VOLUME, executeCmd(), storage::FSNONE, getCoData(), getEvmsList(), storage::Storage::getFsCapabilities(), storage::Container::getStorage(), storage::FsCapabilities::isExtendableWhileMounted, storage::Volume::isMounted(), storage::FsCapabilities::isReduceableWhileMounted, storage::Volume::mount(), storage::Volume::name(), storage::Container::name(), storage::Volume::origSizeK(), storage::Volume::resizeFs(), storage::Storage::showInfoCb(), storage::Container::silent, storage::PeContainer::sizeToLe(), storage::Volume::umount(), and y2milestone.

void EvmsCo::logData ( const string &  Dir  )  [protected, virtual]

Reimplemented from storage::Container.

void EvmsCo::addLv ( unsigned long  le,
const string &  name,
bool  native 
) [protected]

References storage::Container::addToList(), storage::IterPair< Iter >::begin(), storage::IterPair< Iter >::end(), evmsPair(), lvNotCreated(), lvNotDeletedCreated(), lvResized(), storage::Container::nm, and y2milestone.

Referenced by getCoData(), getNormalVolumes(), and storage::Storage::handleEvmsRemoveDevice().

void EvmsCo::addPv ( const Pv *  p  )  [protected]

Reimplemented from storage::PeContainer.

References storage::PeContainer::addPv(), storage::Container::deleted(), storage::PeContainer::Pv::device, evmsToDev(), storage::Container::getStorage(), storage::Container::name(), storage::PeContainer::pv_add, storage::PeContainer::pv_remove, setUsed(), storage::UB_EVMS, storage::UB_NONE, and storage::Storage::usedBy().

Referenced by getCoData().

string EvmsCo::evmsNormalizeDevice ( const string &  dev  )  const [protected]

References storage::Container::getStorage(), storage::normalizeDevice(), and y2mil.

bool EvmsCo::attachToSocket ( bool  attach = true  )  [static, protected]

References EXEC_PATH, getSocketFd(), IPC_PROJ_ID, semid, SOCKET_PATH, sockfd, startHelper(), y2error, and y2milestone.

Referenced by activate().

static bool storage::EvmsCo::sendCommand ( const string &  cmd,
bool  one_line,
std::list< string > &  lines 
) [static, protected]

Referenced by executeCmd(), and getEvmsList().

int EvmsCo::getSocketFd (  )  [static, protected]

References SOCKET_PATH, sockfd, startHelper(), y2error, and y2milestone.

Referenced by attachToSocket().

bool EvmsCo::startHelper ( bool  retry = false  )  [static, protected]

References canDoEvms(), EXEC_PATH, storage::SystemCmd::executeBackground(), SOCKET_PATH, y2error, y2mil, and y2milestone.

Referenced by attachToSocket(), and getSocketFd().

int EvmsCo::executeCmd ( const string &  cmd  )  [static, protected]

References storage::EVMS_COMMUNICATION_FAILED, sendCommand(), and y2milestone.

Referenced by activateDevices(), doCreate(), doCreateCo(), doExtendCo(), doReduceCo(), doRemove(), doRemoveCo(), and doResize().

string EvmsCo::devToEvms ( const string &  dev  )  [static, protected]

Referenced by changeDeviceName(), storage::Storage::handleEvmsCreateDevice(), and storage::Storage::handleEvmsRemoveDevice().

string EvmsCo::evmsToDev ( const string &  edev  )  [static, protected]

Referenced by addPv(), storage::Storage::evmsActivate(), and getCoData().

Friends And Related Function Documentation

friend class Storage [friend]

Reimplemented from storage::PeContainer.

std::ostream& operator<< ( std::ostream &  s,
const EvmsCo &  d 
) [friend]

Member Data Documentation

string storage::EvmsCo::uuid [protected]

Referenced by equalContent(), EvmsCo(), getCoData(), getInfo(), logDifference(), and storage::operator<<().

bool storage::EvmsCo::lvm1 [protected]

Referenced by doCreateCo(), equalContent(), EvmsCo(), getCoData(), init(), logDifference(), lvm2(), modifyCo(), storage::operator<<(), and setPeSize().

bool storage::EvmsCo::container [protected]

Referenced by changeDeviceName(), equalContent(), EvmsCo(), init(), isContainer(), logDifference(), and storage::operator<<().

bool storage::EvmsCo::valid [protected]

Referenced by equalContent(), EvmsCo(), init(), isValid(), logDifference(), and storage::operator<<().

bool EvmsCo::active = false [static, protected]

Referenced by activate().

int EvmsCo::sockfd = -1 [static, protected]

Referenced by attachToSocket(), and getSocketFd().

storage::EvmsCoInfo storage::EvmsCo::info [mutable, protected]

Reimplemented from storage::Container.

Referenced by getInfo().

The documentation for this class was generated from the following files:
Generated on Sun Jun 8 10:48:04 2008 for yast2-storage by  doxygen 1.5.5