storage::MdCo Class Reference

#include <MdCo.h>

Inheritance diagram for storage::MdCo:

storage::Container

List of all members.

Public Member Functions

 MdCo (Storage *const s, bool detect)
 MdCo (const MdCo &rhs)
virtual ~MdCo ()
int createMd (unsigned num, storage::MdType type, const std::list< string > &devs)
int removeMd (unsigned num, bool destroySb=true)
int extendMd (unsigned num, const string &dev)
int shrinkMd (unsigned num, const string &dev)
int changeMdType (unsigned num, storage::MdType ptype)
int changeMdChunk (unsigned num, unsigned long chunk)
int changeMdParity (unsigned num, storage::MdParity ptype)
int checkMd (unsigned num)
bool equalContent (const Container &rhs) const
void logDifference (const Container &d) const
unsigned unusedNumber ()
void syncRaidtab ()
void changeDeviceName (const string &old, const string &nw)
int removeVolume (Volume *v)

Static Public Member Functions

static storage::CType staticType ()
static void activate (bool val, const string &tmpDir)

Protected Types

typedef CastIterator< VIter, Md * > MdInter
typedef CastIterator< CVIter,
const Md * > 		MdCInter
typedef CheckFnc< const Md > CheckFncMd
typedef CheckerIterator
< CheckFncMd, MdPI< CheckFncMd >
::type, MdInter, Md > 		MdPIterator
typedef CheckerIterator
< CheckFncMd, MdCPI
< CheckFncMd >::type, MdCInter,
const Md > 		MdCPIterator
typedef DerefIterator
< MdPIterator, Md > 		MdIter
typedef DerefIterator
< MdCPIterator, const Md > 		ConstMdIter
typedef IterPair< MdIter > MdPair
typedef IterPair< ConstMdIter > ConstMdPair

Protected Member Functions

MdPair mdPair (bool(*Check)(const Md &)=NULL)
MdIter mdBegin (bool(*Check)(const Md &)=NULL)
MdIter mdEnd (bool(*Check)(const Md &)=NULL)
ConstMdPair mdPair (bool(*Check)(const Md &)=NULL) const
ConstMdIter mdBegin (bool(*Check)(const Md &)=NULL) const
ConstMdIter mdEnd (bool(*Check)(const Md &)=NULL) const
 MdCo (Storage *const s, const string &File)
void getMdData ()
void getMdData (unsigned num)
bool findMd (unsigned num, MdIter &i)
bool findMd (unsigned num)
bool findMd (const string &dev, MdIter &i)
bool findMd (const string &dev)
int checkUse (const string &dev)
void addMd (Md *m)
void checkMd (Md *m)
void updateEntry (const Md *m)
void initTab ()
void init ()
virtual void print (std::ostream &s) const
virtual Container * getCopy () const
int doCreate (Volume *v)
int doRemove (Volume *v)
void logData (const string &Dir)

Protected Attributes

EtcRaidtab * tab

Static Protected Attributes

static bool active = false

Friends

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

Classes

struct  MdCPI
struct  MdPI

Member Typedef Documentation

typedef CastIterator<VIter, Md *> storage::MdCo::MdInter [protected]

typedef CastIterator<CVIter, const Md *> storage::MdCo::MdCInter [protected]

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

typedef CheckerIterator< CheckFncMd, MdPI<CheckFncMd>::type, MdInter, Md > storage::MdCo::MdPIterator [protected]

typedef CheckerIterator< CheckFncMd, MdCPI<CheckFncMd>::type, MdCInter, const Md > storage::MdCo::MdCPIterator [protected]

typedef DerefIterator<MdPIterator,Md> storage::MdCo::MdIter [protected]

typedef DerefIterator<MdCPIterator,const Md> storage::MdCo::ConstMdIter [protected]

typedef IterPair<MdIter> storage::MdCo::MdPair [protected]

typedef IterPair<ConstMdIter> storage::MdCo::ConstMdPair [protected]

Constructor & Destructor Documentation

MdCo::MdCo ( Storage *const   s,
bool  detect 
)

References getMdData(), init(), and y2debug.

Referenced by getCopy().

MdCo::MdCo ( const MdCo &  rhs  ) 

References storage::IterPair< Iter >::begin(), storage::IterPair< Iter >::end(), mdPair(), storage::Container::nm, tab, storage::Container::vols, and y2debug.

MdCo::~MdCo (  )  [virtual]

References tab, and y2debug.

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

References init(), and y2debug.

Member Function Documentation

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

Reimplemented from storage::Container.

References storage::MD.

int storage::MdCo::createMd ( unsigned  num,
storage::MdType  type,
const std::list< string > &  devs 
)

Referenced by storage::Storage::createMd(), and storage::Storage::createMdAny().

int MdCo::removeMd ( unsigned  num,
bool  destroySb = true 
)

References findMd(), storage::Container::getStorage(), storage::MD_CHANGE_READONLY, storage::MD_REMOVE_CREATE_NOT_FOUND, storage::MD_REMOVE_USED_BY, storage::MD_UNKNOWN_NUMBER, storage::Container::readonly(), storage::Container::removeFromList(), storage::Storage::setUsedBy(), storage::UB_NONE, and y2milestone.

Referenced by storage::Storage::removeMd(), and removeVolume().

int MdCo::extendMd ( unsigned  num,
const string &  dev 
)

References storage::Storage::changeFormatVolume(), checkUse(), storage::decString(), findMd(), storage::FSNONE, storage::Container::getStorage(), storage::MD_CHANGE_READONLY, storage::MD_NO_RESIZE_ON_DISK, storage::MD_UNKNOWN_NUMBER, storage::normalizeDevice(), storage::Container::readonly(), storage::Storage::setUsedBy(), storage::UB_MD, and y2milestone.

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

int MdCo::shrinkMd ( unsigned  num,
const string &  dev 
)

References findMd(), storage::Container::getStorage(), storage::MD_CHANGE_READONLY, storage::MD_NO_RESIZE_ON_DISK, storage::MD_UNKNOWN_NUMBER, storage::normalizeDevice(), storage::Container::readonly(), storage::Storage::setUsedBy(), storage::UB_NONE, and y2milestone.

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

int MdCo::changeMdType ( unsigned  num,
storage::MdType  ptype 
)

References findMd(), storage::MD_CHANGE_READONLY, storage::MD_NO_CHANGE_ON_DISK, storage::MD_UNKNOWN_NUMBER, storage::Container::readonly(), and y2milestone.

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

int MdCo::changeMdChunk ( unsigned  num,
unsigned long  chunk 
)

References findMd(), storage::MD_CHANGE_READONLY, storage::MD_NO_CHANGE_ON_DISK, storage::MD_UNKNOWN_NUMBER, storage::Container::readonly(), and y2milestone.

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

int MdCo::changeMdParity ( unsigned  num,
storage::MdParity  ptype 
)

References findMd(), storage::MD_CHANGE_READONLY, storage::MD_NO_RESIZE_ON_DISK, storage::MD_UNKNOWN_NUMBER, storage::Container::readonly(), and y2milestone.

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

int MdCo::checkMd ( unsigned  num  ) 

References findMd(), storage::MD_DEVICE_UNKNOWN, and y2milestone.

Referenced by storage::Storage::checkMd(), and getMdData().

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

Reimplemented from storage::Container.

References storage::IterPair< Iter >::begin(), storage::IterPair< Iter >::end(), storage::Container::equalContent(), and mdPair().

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

Reimplemented from storage::Container.

References storage::IterPair< Iter >::begin(), storage::IterPair< Iter >::end(), storage::Container::getDiffString(), mdPair(), and y2mil.

unsigned MdCo::unusedNumber (  ) 

References findMd().

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

void MdCo::syncRaidtab (  ) 

References storage::IterPair< Iter >::begin(), storage::checkDir(), storage::createPath(), storage::IterPair< Iter >::end(), storage::Container::getStorage(), mdPair(), storage::Md::notDeleted(), storage::Storage::root(), tab, and updateEntry().

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

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

Reimplemented from storage::Container.

References storage::IterPair< Iter >::begin(), storage::IterPair< Iter >::end(), and mdPair().

void MdCo::activate ( bool  val,
const string &  tmpDir 
) [static]

References active, storage::SystemCmd::execute(), and y2milestone.

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

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

Reimplemented from storage::Container.

References storage::MD_REMOVE_INVALID_VOLUME, storage::Volume::name(), storage::Volume::nr(), removeMd(), and y2milestone.

MdPair storage::MdCo::mdPair ( bool(*)(const Md &)  Check = NULL  )  [inline, protected]

References mdBegin(), and mdEnd().

Referenced by changeDeviceName(), equalContent(), findMd(), getMdData(), logDifference(), MdCo(), and syncRaidtab().

MdIter storage::MdCo::mdBegin ( bool(*)(const Md &)  Check = NULL  )  [inline, protected]

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

Referenced by mdPair().

MdIter storage::MdCo::mdEnd ( bool(*)(const Md &)  Check = NULL  )  [inline, protected]

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

Referenced by mdPair().

ConstMdPair storage::MdCo::mdPair ( bool(*)(const Md &)  Check = NULL  )  const [inline, protected]

References mdBegin(), and mdEnd().

ConstMdIter storage::MdCo::mdBegin ( bool(*)(const Md &)  Check = NULL  )  const [inline, protected]

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

ConstMdIter storage::MdCo::mdEnd ( bool(*)(const Md &)  Check = NULL  )  const [inline, protected]

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

void MdCo::getMdData (  )  [protected]

References addMd(), storage::IterPair< Iter >::begin(), storage::decString(), storage::Container::device(), storage::IterPair< Iter >::end(), storage::extractNthWord(), findMd(), getline(), storage::Container::getStorage(), mdPair(), storage::Md::mdStringNum(), storage::normalizeDevice(), storage::Md::notDeleted(), storage::Storage::setUsedBy(), storage::UB_MD, y2mil, y2milestone, and y2warning.

Referenced by doCreate(), and MdCo().

void MdCo::getMdData ( unsigned  num  )  [protected]

References checkMd(), storage::decString(), storage::extractNthWord(), getline(), y2mil, and y2milestone.

bool MdCo::findMd ( unsigned  num,
MdIter &  i 
) [protected]

References storage::IterPair< Iter >::begin(), storage::IterPair< Iter >::end(), mdPair(), and storage::Md::notDeleted().

Referenced by addMd(), changeMdChunk(), changeMdParity(), changeMdType(), checkMd(), extendMd(), findMd(), getMdData(), removeMd(), shrinkMd(), and unusedNumber().

bool MdCo::findMd ( unsigned  num  )  [protected]

References findMd().

bool MdCo::findMd ( const string &  dev,
MdIter &  i 
) [protected]

References findMd(), and storage::Md::mdStringNum().

bool MdCo::findMd ( const string &  dev  )  [protected]

References findMd().

int MdCo::checkUse ( const string &  dev  )  [protected]

References storage::Volume::canUseDevice(), storage::Container::getStorage(), storage::Storage::getVolume(), storage::MD_DEVICE_UNKNOWN, storage::MD_DEVICE_USED, and y2milestone.

Referenced by extendMd().

void MdCo::addMd ( Md *  m  )  [protected]

References storage::Container::addToList(), findMd(), storage::Volume::nr(), and y2warning.

Referenced by getMdData().

void MdCo::checkMd ( Md *  m  )  [protected]

References storage::Md::chunkSize(), findMd(), storage::Md::getMdUuid(), storage::Volume::nr(), storage::PAR_NONE, storage::Md::parity(), storage::Md::personality(), storage::Md::pName(), storage::Md::ptName(), storage::Volume::sizeK(), and y2warning.

void MdCo::updateEntry ( const Md *  m  )  [protected]

References storage::Md::getDevs(), initTab(), storage::Md::mdadmLine(), storage::Volume::nr(), storage::Md::raidtabLines(), tab, and storage::EtcRaidtab::updateEntry().

Referenced by doCreate(), and syncRaidtab().

void MdCo::initTab (  )  [protected]

References storage::Container::getStorage(), and tab.

Referenced by doRemove(), init(), and updateEntry().

void MdCo::init (  )  [protected]

References initTab(), storage::Md::mdMajor(), storage::Container::mjr, and tab.

Referenced by MdCo().

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

Reimplemented from storage::Container.

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

Reimplemented from storage::Container.

References MdCo().

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

Reimplemented from storage::Container.

References storage::decString(), storage::SystemCmd::execute(), getMdData(), storage::Container::getStorage(), storage::MD_CREATE_FAILED, storage::MD_CREATE_INVALID_VOLUME, storage::Volume::name(), storage::Storage::removeDmTableTo(), storage::SystemCmd::retcode(), storage::Container::setExtError(), storage::Storage::showInfoCb(), storage::Container::silent, storage::UB_EVMS, storage::UB_LVM, updateEntry(), storage::Storage::waitForDevice(), and y2milestone.

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

Reimplemented from storage::Container.

References activate(), active, storage::SystemCmd::execute(), storage::Container::getStorage(), initTab(), storage::MD_NOT_IN_LIST, storage::MD_REMOVE_FAILED, storage::MD_REMOVE_INVALID_VOLUME, storage::Volume::name(), storage::EtcRaidtab::removeEntry(), storage::Container::removeFromList(), storage::SystemCmd::retcode(), storage::Container::setExtError(), storage::Storage::showInfoCb(), storage::Container::silent, tab, and y2milestone.

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

Reimplemented from storage::Container.

Friends And Related Function Documentation

friend class Storage [friend]

Reimplemented from storage::Container.

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

Member Data Documentation

EtcRaidtab* storage::MdCo::tab [protected]

Referenced by doRemove(), init(), initTab(), MdCo(), syncRaidtab(), updateEntry(), and ~MdCo().

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

Referenced by activate(), and doRemove().

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