///////////////////////////////////////////////////////////////////////////////
// CMirDiskUIHandler
///////////////////////////////////////////////////////////////////////////////
UINT CMirDiskUIHandler::GetIconID(CDiskObjectPtr obj) const
{
ATLASSERT( dynamic_cast<const CMirDiskObject*>(obj.get()) != NULL );
CMirDiskObjectPtr mirDisk =
boost::dynamic_pointer_cast<CMirDiskObject>(obj);
if ( mirDisk->IsBroken() )
{
return IDI_NDMIRR_BROKEN;
}
else
{
return IDI_NDMIRR_OK;
}
}
PropertyList CMirDiskUIHandler::GetPropertyList(CDiskObjectPtr obj) const
{
PropertyList propList;
PropertyListItem propItem;
WTL::CString strBuffer;
CMirDiskObjectPtr mirDisk =
boost::dynamic_pointer_cast<CMirDiskObject>(obj);
propItem.strName.LoadString( IDS_UIHANDLER_PROPERTY_DIRTY );
if ( mirDisk->IsDirty() )
propItem.strValue.LoadString( IDS_UIHANDLER_PROPERTY_DIRTY_TRUE );
else
propItem.strValue.LoadString( IDS_UIHANDLER_PROPERTY_DIRTY_FALSE );
propItem.strToolTip.LoadString( IDS_UIHANDLER_PROPERTY_DIRTY_TOOLTIP );
propList.push_back( propItem );
return propList;
}
UINT32 CDiskObjectComposite::GetNDASMediaType() const
{
UINT32 iMediaType = NMT_INVALID;
// return the first NDAS Media type of unit disk which is not NMT_INVALID
const_iterator itr;
for ( itr = begin(); itr != end(); ++itr )
{
if(::IsEmptyDisk(*itr))
continue;
if(!(*itr)->IsUnitDisk())
{
CMirDiskObjectPtr mirDisk =
boost::dynamic_pointer_cast<CMirDiskObject>(*itr);
if(mirDisk)
{
iMediaType = mirDisk->GetNDASMediaType();
if(NMT_INVALID != iMediaType)
return iMediaType;
}
else
{
return NMT_INVALID;
}
}
if(0 == (*itr)->GetDiskCount()) // skip empty one
continue;
CUnitDiskObjectPtr unitDisk =
boost::dynamic_pointer_cast<CUnitDiskObject>(*itr);
CUnitDiskInfoHandlerPtr unitHandler = unitDisk->GetInfoHandler();
iMediaType = unitHandler->GetNDASMediaType();
if(NMT_INVALID != iMediaType)
return iMediaType;
}
return iMediaType;
}
void CMirrorDlg::SetSyncDisks(CMirDiskObjectPtr mirDisks)
{
// TODO : How do we select source disk?
UINT nDirtyCount = mirDisks->GetDirtyDiskCount();
ATLASSERT ( nDirtyCount > 0 );
if ( nDirtyCount > 1 )
{
// TODO : Not implemented(We need to ask user to select one)
}
UINT nDirtyDiskIdx = mirDisks->GetDirtyDiskIndex();
if ( nDirtyDiskIdx == 0 )
{
m_pSource = boost::dynamic_pointer_cast<CUnitDiskObject>(mirDisks->front());
m_pDest = boost::dynamic_pointer_cast<CUnitDiskObject>(mirDisks->back());
}
else
{
m_pSource = boost::dynamic_pointer_cast<CUnitDiskObject>(mirDisks->back());
m_pDest = boost::dynamic_pointer_cast<CUnitDiskObject>(mirDisks->front());
}
m_pMirDisks = mirDisks;
}
BOOL CDiskObjectComposite::HasWriteAccess()
{
UINT32 iMediaType = NMT_INVALID;
// return the first NDAS Media type of unit disk which is not NMT_INVALID
const_iterator itr;
for ( itr = begin(); itr != end(); ++itr )
{
if(::IsEmptyDisk(*itr))
return FALSE;
if(!(*itr)->IsUnitDisk())
{
CMirDiskObjectPtr mirDisk =
boost::dynamic_pointer_cast<CMirDiskObject>(*itr);
if(mirDisk)
{
if(!mirDisk->HasWriteAccess())
return FALSE;
}
else
{
return FALSE;
}
}
// if(2 != (*itr)->GetDiskCount())
// return FALSE;
CUnitDiskObjectPtr unitDisk =
boost::dynamic_pointer_cast<CUnitDiskObject>(*itr);
if(!(unitDisk->GetAccessMask() & GENERIC_WRITE))
return FALSE;
}
return TRUE;
}
CCommandSet CMirDiskUIHandler::GetCommandSet(CDiskObjectPtr obj) const
{
ATLASSERT( dynamic_cast<const CMirDiskObject*>(obj.get()) != NULL );
CCommandSet setCommand;
BOOL bCanWrite;
CMirDiskObjectPtr mirDisk =
boost::dynamic_pointer_cast<CMirDiskObject>(obj);
bCanWrite = mirDisk->GetAccessMask() & GENERIC_WRITE;
setCommand.push_back( CCommand( IDM_TOOL_UNBIND, bCanWrite ) );
if(NMT_MIRROR == mirDisk->GetNDASMediaType())
{
// migrate : mirror -> RAID 1
setCommand.push_back( CCommand( IDM_TOOL_MIGRATE,
!mirDisk->IsBroken() && mirDisk->HasWriteAccess()));
}
else
{
// do not check IsDirty here (cause it takes some time)
setCommand.push_back( CCommand( IDM_TOOL_SYNCHRONIZE,
/* bCanWrite && */ mirDisk->IsDirty() && !mirDisk->IsBroken() && mirDisk->HasWriteAccess()));
}
return setCommand;
}
BOOL CMirDiskUIHandler::OnSynchronize(CDiskObjectPtr obj) const
{
ATLASSERT( dynamic_cast<CMirDiskObject*>(obj.get()) != NULL );
CMirDiskObjectPtr mirDisk =
boost::dynamic_pointer_cast<CMirDiskObject>(obj);
CUnitDiskObjectPtr sourceDisk, destDisk;
BOOL bFirstDefected, bSecondDefected;
BOOL bResults;
bResults = mirDisk->GetDirtyDiskStatus(&bFirstDefected, &bSecondDefected);
if(!bResults)
return FALSE;
// check dirty status here
// ATLASSERT( mirDisk->GetDirtyDiskCount() > 0 );
if ( !bFirstDefected && !bSecondDefected)
{
WTL::CString strMsg;
strMsg.LoadString(IDS_WARNING_NOT_NEED_RECOVER );
WTL::CString strTitle;
strTitle.LoadString(IDS_APPLICATION);
MessageBox(
::GetFocus(),
strMsg,
strTitle,
MB_OK | MB_ICONERROR
);
return TRUE;
}
//
// Select the source disk and the dest disk
//
if ( bFirstDefected && bSecondDefected)
{
CSelectDiskDlg dlgSelect(IDD_SELSOURCE);
CDiskObjectList listDisks;
listDisks.push_back( mirDisk->front() );
listDisks.push_back( mirDisk->back() );
dlgSelect.SetSingleDisks( listDisks );
if ( dlgSelect.DoModal() != IDOK )
return TRUE;
sourceDisk = dlgSelect.GetSelectedDisk();
if ( sourceDisk == mirDisk->front() )
destDisk =
boost::dynamic_pointer_cast<CUnitDiskObject>(mirDisk->back());
else
destDisk =
boost::dynamic_pointer_cast<CUnitDiskObject>(mirDisk->front());
}
else
{
if (bFirstDefected)
{
sourceDisk =
/*boost::dynamic_pointer_cast<CUnitDiskObject>*/ (mirDisk->SecondDisk());
destDisk =
/*boost::dynamic_pointer_cast<CUnitDiskObject>*/ (mirDisk->FirstDisk());
}
else if (bSecondDefected )
{
sourceDisk =
/*boost::dynamic_pointer_cast<CUnitDiskObject>*/ (mirDisk->FirstDisk());
destDisk =
/*boost::dynamic_pointer_cast<CUnitDiskObject>*/ (mirDisk->SecondDisk());
}
else
{
return FALSE;
}
}
//
// Synchronize
//
CRecoverDlg dlgRecover(FALSE, IDS_LOGDEV_TYPE_DISK_RAID1, IDS_RECOVERDLG_TASK_RECOVER);
dlgRecover.SetMemberDevice(destDisk);
dlgRecover.DoModal();
CNdasHIXChangeNotify HixChangeNotify(pGetNdasHostGuid());
bResults = HixChangeNotify.Initialize();
if(bResults)
{
NDAS_UNITDEVICE_ID unitDeviceId;
CopyMemory(unitDeviceId.DeviceId.Node,
sourceDisk->GetLocation()->GetUnitDiskLocation()->MACAddr,
sizeof(unitDeviceId.DeviceId.Node));
unitDeviceId.UnitNo =
sourceDisk->GetLocation()->GetUnitDiskLocation()->UnitNumber;
HixChangeNotify.Notify(unitDeviceId);
CopyMemory(unitDeviceId.DeviceId.Node,
destDisk->GetLocation()->GetUnitDiskLocation()->MACAddr,
sizeof(unitDeviceId.DeviceId.Node));
unitDeviceId.UnitNo =
destDisk->GetLocation()->GetUnitDiskLocation()->UnitNumber;
HixChangeNotify.Notify(unitDeviceId);
}
return TRUE;
}
BOOL CMirDiskUIHandler::OnMigrate(CDiskObjectPtr obj ) const
{
CMirDiskObjectPtr mirDisk =
boost::dynamic_pointer_cast<CMirDiskObject>(obj);
if(NMT_MIRROR != mirDisk->GetNDASMediaType())
return FALSE;
UINT32 BindResult;
CDiskObjectPtr disk = obj;
NDASCOMM_CONNECTION_INFO pConnectionInfo[NUMBER_MIGRATE_DISK];
UINT32 i;
WTL::CString strTitle;
strTitle.LoadString(IDS_APPLICATION);
// Find aggregation root
if (NUMBER_MIGRATE_DISK != disk->GetDiskCount())
{
WTL::CString strMsg;
strMsg.LoadString( IDS_DISKPROPERTYPAGE_MIGRATE_DISK_NOT_EXIST );
MessageBox(
::GetFocus(),
strMsg,
strTitle,
MB_OK | MB_ICONWARNING
);
return FALSE;
}
WTL::CString strConfirmMsg;
strConfirmMsg.LoadString( IDS_DISKPROPERTYPAGE_MIGRATE_CONFIRM );
if ( IDYES != MessageBox(
::GetFocus(),
strConfirmMsg,
strTitle,
MB_YESNO | MB_ICONWARNING
)
)
{
return FALSE;
}
if ( !disk->CanAccessExclusive() )
{
WTL::CString strMsg;
strMsg.LoadString( IDS_FAIL_TO_ACCESS_EXCLUSIVELY );
MessageBox(
::GetFocus(),
strMsg,
strTitle,
MB_OK | MB_ICONWARNING
);
return FALSE;
}
CDiskObjectCompositePtr pDiskObjectComposite =
boost::dynamic_pointer_cast<CDiskObjectComposite>(disk);
CDiskObjectComposite::const_iterator itr;
for (itr = pDiskObjectComposite->begin(), i = 0; itr != pDiskObjectComposite->end(); ++itr, ++i)
{
CUnitDiskObjectPtr unitDisk =
boost::dynamic_pointer_cast<CUnitDiskObject>(*itr);
ZeroMemory(&pConnectionInfo[i], sizeof(NDASCOMM_CONNECTION_INFO));
pConnectionInfo[i].address_type = NDASCOMM_CONNECTION_INFO_TYPE_ADDR_LPX;
pConnectionInfo[i].login_type = NDASCOMM_LOGIN_TYPE_NORMAL;
pConnectionInfo[i].UnitNo = unitDisk->GetLocation()->GetUnitDiskLocation()->UnitNumber;
pConnectionInfo[i].bWriteAccess = TRUE;
pConnectionInfo[i].ui64OEMCode = NULL;
pConnectionInfo[i].bSupervisor = FALSE;
pConnectionInfo[i].protocol = NDASCOMM_TRANSPORT_LPX;
CopyMemory(pConnectionInfo[i].AddressLPX,
unitDisk->GetLocation()->GetUnitDiskLocation()->MACAddr,
LPXADDR_NODE_LENGTH);
}
BindResult = NdasOpBind(NUMBER_MIGRATE_DISK, pConnectionInfo, NMT_RAID1);
WTL :: CString strMsg;
if(NUMBER_MIGRATE_DISK == BindResult)
{
strMsg.LoadString(IDS_DISKPROPERTYPAGE_MIGRATE_SUCCESS);
WTL::CString strTitle;
strTitle.LoadString(IDS_APPLICATION);
MessageBox(
::GetFocus(),
strMsg,
strTitle,
MB_OK|MB_ICONINFORMATION
);
}
else
{
DWORD dwLastError = ::GetLastError();
switch(dwLastError)
{
case NDASCOMM_ERROR_RW_USER_EXIST:
case NDASOP_ERROR_ALREADY_USED:
case NDASOP_ERROR_DEVICE_FAIL:
case NDASOP_ERROR_NOT_SINGLE_DISK:
case NDASOP_ERROR_DEVICE_UNSUPPORTED:
case NDASOP_ERROR_NOT_BOUND_DISK: // does not return this error
for (itr = pDiskObjectComposite->begin(), i = 0; itr != pDiskObjectComposite->end(); ++itr, ++i)
{
CUnitDiskObjectPtr unitDisk =
boost::dynamic_pointer_cast<CUnitDiskObject>(*itr);
if(BindResult == i)
strMsg.FormatMessage(IDS_DISKPROPERTYPAGE_MIGRATE_FAIL_AT_FMT, unitDisk->GetTitle());
}
break;
default:
strMsg.LoadString(IDS_DISKPROPERTYPAGE_MIGRATE_FAIL);
break;
}
ShowErrorMessageBox(strMsg);
}
CNdasHIXChangeNotify HixChangeNotify(pGetNdasHostGuid());
BOOL bResults = HixChangeNotify.Initialize();
if(bResults)
{
for(i = 0; i < NUMBER_MIGRATE_DISK; i++)
{
NDAS_UNITDEVICE_ID unitDeviceId;
CopyMemory(unitDeviceId.DeviceId.Node, pConnectionInfo[i].AddressLPX,
sizeof(unitDeviceId.DeviceId.Node));
unitDeviceId.UnitNo = pConnectionInfo[i].UnitNo;
HixChangeNotify.Notify(unitDeviceId);
}
}
return TRUE;
}
WTL::CString CObjectUIHandler::GetFaultTolerance(CDiskObjectPtr obj) const
{
WTL::CString strTitle;
strTitle = _T("");
if(obj->IsUnitDisk())
{
if((dynamic_cast<CEmptyDiskObject*>(obj.get()) == NULL))
{
CDiskObjectPtr parent;
CUnitDiskObjectPtr pUnitDiskObject =
boost::dynamic_pointer_cast<CUnitDiskObject>(obj);
if(!(parent = pUnitDiskObject->GetParent())->IsRoot())
{
CDiskObjectCompositePtr pDiskObjectComposite =
boost::dynamic_pointer_cast<CDiskObjectComposite>(parent);
if (NMT_RAID4 == pDiskObjectComposite->GetNDASMediaType())
{
UINT8 child_status =
pDiskObjectComposite->RMDUnitStatus(pUnitDiskObject->GetLocation()->GetUnitDiskLocation());
if(NDAS_UNIT_META_BIND_STATUS_FAULT & child_status)
{
strTitle.LoadString(IDS_FT_FAULT_CHILD);
}
else if(NDAS_UNIT_META_BIND_STATUS_SPARE & child_status)
{
strTitle.LoadString(IDS_FT_FAULT_SPARE);
}
}
}
else
{
strTitle.LoadString(IDS_FT_UNIT);
}
}
}
else
{
CDiskObjectCompositePtr pDiskObjectComposite =
boost::dynamic_pointer_cast<CDiskObjectComposite>(obj);
// check missing member
if(pDiskObjectComposite->IsBroken())
{
strTitle.LoadString(IDS_FT_MISSING);
}
else
{
switch(pDiskObjectComposite->GetNDASMediaType())
{
case NMT_AGGREGATE:
case NMT_RAID0:
case NMT_MIRROR:
if(pDiskObjectComposite->IsBroken())
strTitle.LoadString(IDS_FT_MISSING);
else
strTitle.LoadString(IDS_FT_NOT_FAULT_TOLERANT);
break;
case NMT_RAID1:
{
CMirDiskObjectPtr pMirDiskObject =
boost::dynamic_pointer_cast<CMirDiskObject>(pDiskObjectComposite);
if(pMirDiskObject->IsBroken())
strTitle.LoadString(IDS_FT_NEED_REPAIR);
else if(pMirDiskObject->IsDirty())
strTitle.LoadString(IDS_FT_DIRTY);
else
strTitle.LoadString(IDS_FT_FAULT_TOLERANT);
}
break;
case NMT_RAID4:
{
CRAID4DiskObjectPtr pRAID4DiskObject =
boost::dynamic_pointer_cast<CRAID4DiskObject>(pDiskObjectComposite);
if(pRAID4DiskObject->IsBroken())
{
strTitle.LoadString(IDS_FT_NEED_REPAIR);
}
else
{
switch(pDiskObjectComposite->RMDStatus())
{
case 0:
strTitle.LoadString(IDS_FT_FAULT_TOLERANT);
break;
case 1:
strTitle.LoadString(IDS_FT_DIRTY);
break;
case 2:
strTitle.LoadString(IDS_FT_FAULT);
break;
case 3:
strTitle.LoadString(IDS_FT_IN_SYNC);
break;
default:
break;
}
}
}
break;
default:
break;
}
}
}
return strTitle;
}
CCommandSet CUnitDiskUIHandler::GetCommandSet(CDiskObjectPtr obj) const
{
ATLASSERT( dynamic_cast<CUnitDiskObject*>(obj.get()) != NULL);
CCommandSet setCommand;
CUnitDiskObjectPtr unitDisk =
boost::dynamic_pointer_cast<CUnitDiskObject>(obj);
CUnitDiskInfoHandlerPtr handler = unitDisk->GetInfoHandler();
BOOL bCanWrite;
if ( handler->IsBound() )
{
CDiskObjectPtr aggrRoot = unitDisk->GetParent();
if ( aggrRoot->IsRoot() )
{
// This can occur when the tree is updated just after
// the disk is bound.
// This additional if code prevents error.
setCommand.push_back( CCommand(IDM_TOOL_UNBIND) );
}
else
{
while ( !aggrRoot->GetParent()->IsRoot() )
aggrRoot = aggrRoot->GetParent();
// To Unbind, we should have write privilege to all the disks in bind
setCommand.push_back( CCommand(IDM_TOOL_UNBIND,
aggrRoot->GetAccessMask() & GENERIC_WRITE) );
}
}
else
{
bCanWrite = unitDisk->GetAccessMask() & GENERIC_WRITE;
setCommand.push_back( CCommand(IDM_TOOL_ADDMIRROR, bCanWrite) );
}
if ( handler->IsMirrored() )
{
CMirDiskObjectPtr parent =
boost::dynamic_pointer_cast<CMirDiskObject>(unitDisk->GetParent());
if ( parent.get() != NULL )
{
// To synchronize, we have write privilege to the two disks in mirroring
setCommand.push_back( CCommand(IDM_TOOL_SYNCHRONIZE,
(parent->GetAccessMask() & GENERIC_WRITE) &&
parent->IsDirty() && !parent->IsBroken() &&
parent->HasWriteAccess()
)
);
}
CDiskObjectPtr aggrRoot = unitDisk->GetParent();
if ( aggrRoot->IsRoot() )
{
// This can occur when the tree is updated just after
// the disk is bound.
// This additional if code prevents error.
setCommand.push_back( CCommand(IDM_TOOL_UNBIND) );
}
else
{
while ( !aggrRoot->GetParent()->IsRoot() )
aggrRoot = aggrRoot->GetParent();
}
}
else if(NMT_RAID4 == handler->GetNDASMediaType())
{
CRAID4DiskObjectPtr parent =
boost::dynamic_pointer_cast<CRAID4DiskObject>(unitDisk->GetParent());
if ( parent.get() != NULL )
{
// To synchronize, we have write privilege to the two disks in mirroring
setCommand.push_back( CCommand(IDM_TOOL_SYNCHRONIZE,
(parent->GetAccessMask() & GENERIC_WRITE)
&& parent->IsDirty() && !parent->IsBroken()
)
);
}
}
if(unitDisk->IsUnitDisk())
{
setCommand.push_back( CCommand(IDM_TOOL_SINGLE) );
}
return setCommand;
}
CDiskObjectPtr
CDiskObjectBuilder::Build(const CDeviceInfoList listDevice, LPREFRESH_STATUS pFuncRefreshStatus, void *context)
{
CUnitDiskObjectList listDiskObj;
CDiskObjectCompositePtr root;
CUnitDiskObjectList::const_iterator found;
//
// Build list of unit disks from the device list
//
listDiskObj = BuildDiskObjectList(listDevice, pFuncRefreshStatus, context);
//
// Construct structure of disks including aggregation and mirroring
//
root = CDiskObjectCompositePtr(new CRootDiskObject());
while ( !listDiskObj.empty() )
{
CUnitDiskObjectPtr disk;
disk = listDiskObj.front();
CUnitDiskInfoHandlerPtr pInfoHandler = disk->GetInfoHandler();
if ( !pInfoHandler->IsHDD() )
{
listDiskObj.pop_front();
continue; // Only HDD type disk is supported.(This may be changed later)
}
if ( pInfoHandler->IsBound() )
{
CDiskLocationVector vtLocation =
pInfoHandler->GetBoundDiskLocations(disk->GetLocation());
if(NMT_RAID4 == pInfoHandler->GetNDASMediaType())
{
CDiskObjectCompositePtr raid4Disks =
CDiskObjectCompositePtr(new CRAID4DiskObject());
for(UINT i = 0; i < vtLocation.size(); i++)
{
found = std::find_if(
listDiskObj.begin(),
listDiskObj.end(),
std::bind1st(CDiskLocationEqual(), vtLocation[i]));
if(found != listDiskObj.end() &&
::HasSameBoundDiskList(*found, disk))
{
raid4Disks->AddChild(raid4Disks, *found);
listDiskObj.erase(found);
}
else
{
raid4Disks->AddChild(raid4Disks,
::CreateEmptyDiskObject());
}
}
root->AddChild(root, raid4Disks);
}
else if ( pInfoHandler->IsBoundAndNotSingleMirrored() )
{
CDiskObjectCompositePtr aggrDisks =
CDiskObjectCompositePtr(new CAggrDiskObject());
if ( pInfoHandler->IsMirrored() ) // double tree
{
for ( UINT i=0; i < vtLocation.size(); i+= 2 )
{
CMirDiskObjectPtr mirDisks =
CMirDiskObjectPtr( new CMirDiskObject() );
int emptydisk = 0;
// find first of the pair
found = std::find_if(
listDiskObj.begin(),
listDiskObj.end(),
std::bind1st(CDiskLocationEqual(), vtLocation[i])
);
if ( found != listDiskObj.end()
&& ::HasSameBoundDiskList(*found, disk) )
{
mirDisks->AddChild( mirDisks, *found );
listDiskObj.erase(found);
}
else
{
// create empty unit disk
emptydisk++;
}
// find second of the pair
found = std::find_if(
listDiskObj.begin(),
listDiskObj.end(),
std::bind1st(CDiskLocationEqual(), vtLocation[i+1])
);
if ( found != listDiskObj.end()
&& ::HasSameBoundDiskList(*found, disk) )
{
mirDisks->AddChild( mirDisks, *found );
listDiskObj.erase(found);
}
else
{
// create empty unit disk
emptydisk++;
}
if(0 == emptydisk)
{
}
else if(1 == emptydisk)
{
mirDisks->AddChild( mirDisks, ::CreateEmptyDiskObject());
}
else
{
listDiskObj.pop_front();
root->AddChild( root, disk );
break;
}
if ( mirDisks->size() != 0 ) // always 2 including empty disks
aggrDisks->AddChild( aggrDisks, mirDisks );
}
}
else
{
BOOL bFound = FALSE, bFoundSelf = FALSE;
for ( UINT i=0; i < vtLocation.size(); i++ )
{
CDiskLocationPtr p = vtLocation[i];
found = std::find_if(
listDiskObj.begin(),
listDiskObj.end(),
std::bind1st(CDiskLocationEqual(), vtLocation[i])
);
if ( found != listDiskObj.end()
&& ::HasSameBoundDiskList(*found, disk) )
{
bFound = TRUE;
if(*found == disk)
bFoundSelf = TRUE;
aggrDisks->AddChild( aggrDisks, *found );
listDiskObj.erase(found);
}
else
{
// create empty unit disk
aggrDisks->AddChild( aggrDisks, ::CreateEmptyDiskObject());
}
}
if(!bFound)
{
listDiskObj.pop_front();
root->AddChild( root, disk );
break;
}
if(!bFoundSelf)
{
listDiskObj.pop_front();
root->AddChild( root, disk );
}
}
root->AddChild( root, aggrDisks );
}
else if ( pInfoHandler->IsMirrored() )
{
CMirDiskObjectPtr mirDisks =
CMirDiskObjectPtr( new CMirDiskObject() );
UINT i = 0;
int emptydisk = 0;
// find first of the pair
found = std::find_if(
listDiskObj.begin(),
listDiskObj.end(),
std::bind1st(CDiskLocationEqual(), vtLocation[i])
);
if ( found != listDiskObj.end()
&& ::HasSameBoundDiskList(*found, disk) )
{
mirDisks->AddChild( mirDisks, *found );
listDiskObj.erase(found);
}
else
{
// create empty unit disk
emptydisk++;
}
// find second of the pair
found = std::find_if(
listDiskObj.begin(),
listDiskObj.end(),
std::bind1st(CDiskLocationEqual(), vtLocation[i+1])
);
if ( found != listDiskObj.end()
&& ::HasSameBoundDiskList(*found, disk) )
{
mirDisks->AddChild( mirDisks, *found );
listDiskObj.erase(found);
}
else
{
// create empty unit disk
emptydisk++;
}
if(0 == emptydisk)
{
}
else if(1 == emptydisk)
{
mirDisks->AddChild( mirDisks, ::CreateEmptyDiskObject());
}
else
{
listDiskObj.pop_front();
root->AddChild( root, disk );
break;
}
root->AddChild(root, mirDisks);
}
else
{
listDiskObj.pop_front();
root->AddChild( root, disk );
}
}
else // pDiskInfoHander->IsBound()
{
listDiskObj.pop_front();
root->AddChild( root, disk );
}
} // while ( !listDiskObj.empty() )
return root;
}