Beispiel #1
0
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;
}
Beispiel #2
0
void CMainFrame::OnAddMirror(UINT /*wNotifyCode*/, int /*wID*/, HWND /*hwndCtl*/)
{
	ENTER_CRITICAL_SECTION(&m_csThreadRefreshStatus);

	CTreeItem itemSelected = m_view.GetSelectedItem();

	if ( itemSelected.IsNull() )
	{
		LEAVE_CRITICAL_SECTION(&m_csThreadRefreshStatus);
		return;
	}

	CDiskObjectList singleDisks;
	CUnitDiskObjectPtr  sourceDisk;
	sourceDisk = 
		boost::dynamic_pointer_cast<CUnitDiskObject>(
			m_mapObject[m_view.GetItemData(itemSelected)]
			);
	ATLASSERT( sourceDisk.get() != NULL );

	CFindIfVisitor<FALSE> singleDiskFinder;
	singleDisks = singleDiskFinder.FindIf(m_pRoot, IsWritableUnitDisk);
	singleDisks.remove( sourceDisk );
	if ( singleDisks.size() == 0 )
	{
		LEAVE_CRITICAL_SECTION(&m_csThreadRefreshStatus);
		// TODO : No disk is available
		WTL::CString strMsg;
		strMsg.LoadString( IDS_MAINFRAME_NO_DISK_TO_MIRROR );
		WTL::CString strTitle;
		strTitle.LoadString(IDS_APPLICATION);
		MessageBox(
			strMsg,
			strTitle, 
			MB_OK | MB_ICONWARNING
			);
		return;
	}

	DWORD UnitNo = 0;
	CSelectMirDlg dlgSelDisk(IDD_ADDMIR);
	dlgSelDisk.SetSingleDisks( singleDisks );
	dlgSelDisk.SetSourceDisk( sourceDisk );
	if ( dlgSelDisk.DoModal() == IDOK )
	{
		CUnitDiskObjectPtr mirDisk = dlgSelDisk.GetSelectedDisk();

		// Bind & Synchronize 
		NDAS_CONNECTION_INFO ConnectionInfo[2];

		ZeroMemory(&ConnectionInfo[0], sizeof(NDAS_CONNECTION_INFO));

		ConnectionInfo[0].type = NDAS_CONNECTION_INFO_TYPE_MAC_ADDRESS;
		ConnectionInfo[0].UnitNo = sourceDisk->GetLocation()->GetUnitDiskLocation()->UnitNumber;
		ConnectionInfo[0].bWriteAccess = TRUE;
		ConnectionInfo[0].ui64OEMCode = NULL;
		ConnectionInfo[0].protocol = IPPROTO_LPXTCP;
		CopyMemory(ConnectionInfo[0].MacAddress, 
				sourceDisk->GetLocation()->GetUnitDiskLocation()->MACAddr,
			LPXADDR_NODE_LENGTH);

		ZeroMemory(&ConnectionInfo[1], sizeof(NDAS_CONNECTION_INFO));

		ConnectionInfo[1].type = NDAS_CONNECTION_INFO_TYPE_MAC_ADDRESS;
		ConnectionInfo[1].UnitNo = mirDisk->GetLocation()->GetUnitDiskLocation()->UnitNumber;
		ConnectionInfo[1].bWriteAccess = TRUE;
		ConnectionInfo[1].ui64OEMCode = NULL;
		ConnectionInfo[1].protocol = IPPROTO_LPXTCP;
		CopyMemory(ConnectionInfo[1].MacAddress, 
			mirDisk->GetLocation()->GetUnitDiskLocation()->MACAddr,
			LPXADDR_NODE_LENGTH);

		UINT32 BindResult = NdasOpBind(
			2,
			ConnectionInfo,
			NMT_SAFE_RAID1);

		if(2 != BindResult)
		{
	LEAVE_CRITICAL_SECTION(&m_csThreadRefreshStatus);

			WTL :: CString strMsg;

			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:
				strMsg.FormatMessage(IDS_BIND_FAIL_AT_SINGLE_NDAS_FMT, 
					(BindResult == 0) ? sourceDisk->GetTitle() : mirDisk->GetTitle());
				break;
			default:
				strMsg.LoadString(IDS_BIND_FAIL);
				break;
	}

			ShowErrorMessageBox(strMsg);

		return;
	}

		CNdasHIXChangeNotify HixChangeNotify(pGetNdasHostGuid());
		BOOL 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, 
				mirDisk->GetLocation()->GetUnitDiskLocation()->MACAddr, 
				sizeof(unitDeviceId.DeviceId.Node));
			unitDeviceId.UnitNo = 
				mirDisk->GetLocation()->GetUnitDiskLocation()->UnitNumber;
			HixChangeNotify.Notify(unitDeviceId);
		}

		CRecoverDlg dlgRecover(TRUE, IDS_LOGDEV_TYPE_DISK_RAID1, IDS_RECOVERDLG_TASK_ADD_MIRROR);

		dlgRecover.SetMemberDevice(mirDisk);
		dlgRecover.DoModal();

		OnRefreshStatus(NULL, NULL, NULL);
	}

	LEAVE_CRITICAL_SECTION(&m_csThreadRefreshStatus);
}
Beispiel #3
0
void CUnBindDlg::OnOK(UINT /*wNotifyCode*/, int /*wID*/, HWND /*hwndCtl*/)
{
	UINT32 nDiskCount = 0;
	unsigned int i;
	NDASCOMM_CONNECTION_INFO *pConnectionInfo;
	CFindIfVisitor<TRUE> unitDiskFinder;
	CDiskObjectList listUnbind;	// List of disks to unbind
	CDiskObjectList::iterator itr;
	CUnitDiskObjectPtr unitDisk;
	WTL::CString strMsg;
	WTL::CString strTitle;
	strTitle.LoadString(IDS_APPLICATION);
	BOOL bUnbindMirror;

	BOOL bReadyToUnbind;
	UINT32 BindResult;

	bUnbindMirror = (dynamic_cast<const CMirDiskObject*>(m_pDiskUnbind.get()) != NULL);

	// warning message
	strMsg.LoadString((bUnbindMirror) ? IDS_WARNING_UNBIND_MIR : IDS_WARNING_UNBIND);
	int id = MessageBox(
		strMsg,
		strTitle,
		MB_YESNO|MB_ICONEXCLAMATION
		);
	if(IDYES != id)
		return;

	listUnbind = unitDiskFinder.FindIf( m_pDiskUnbind, IsUnitDisk);
	nDiskCount = listUnbind.size();
	pConnectionInfo = new NDASCOMM_CONNECTION_INFO[nDiskCount];
	ZeroMemory(pConnectionInfo, sizeof(NDASCOMM_CONNECTION_INFO) * nDiskCount);

	bReadyToUnbind = TRUE;
	for ( itr = listUnbind.begin(), i = 0; itr != listUnbind.end(); ++itr )
	{
		if(!(*itr)->IsUnitDisk())
			continue;

		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);
		
		if(!(unitDisk->GetAccessMask() & GENERIC_WRITE))
		{
			// "%1!s! does not have a write access privilege. You need to set write key to this NDAS device before this action."
			strMsg.FormatMessage(IDS_ERROR_NOT_REGISTERD_WRITE_FMT,
				unitDisk->GetTitle()
				);
			MessageBox(
				strMsg,
				strTitle,
				MB_OK|MB_ICONERROR
				);

			bReadyToUnbind = FALSE;
		}

		i++;
	}

	if(!bReadyToUnbind)
	{
		delete [] pConnectionInfo;
		EndDialog(IDCANCEL);
	}

	BindResult = NdasOpBind(i, pConnectionInfo,NMT_SINGLE);

	DWORD dwLastError = ::GetLastError();

	m_unboundDisks = listUnbind;

	if(i == BindResult)
	{
		strMsg.LoadString(
			(bUnbindMirror) ? IDS_WARNING_UNBIND_AFTER_MIR : 
			IDS_WARNING_UNBIND_AFTER);

		MessageBox(
			strMsg,
			strTitle,
			MB_OK|MB_ICONINFORMATION
			);
	}
	else
	{
		for ( itr = listUnbind.begin(); itr != listUnbind.end(); ++itr )
		{
			unitDisk = boost::dynamic_pointer_cast<CUnitDiskObject>(*itr);

			if(!BindResult)
				break;
			BindResult--;
		}

		::SetLastError(dwLastError);

		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
			strMsg.FormatMessage(IDS_BIND_FAIL_AT_SINGLE_NDAS_FMT, unitDisk->GetTitle());
			break;
		default:
			strMsg.LoadString(IDS_BIND_FAIL);
			break;
		}
		ShowErrorMessageBox(IDS_MAINFRAME_SINGLE_ACCESS_FAIL);
 	}

	CNdasHIXChangeNotify HixChangeNotify(pGetNdasHostGuid());
	BOOL bResults = HixChangeNotify.Initialize();
	if(bResults)
	{
		for(i = 0; i < BindResult; i++)
		{
			NDAS_UNITDEVICE_ID unitDeviceId;
			CopyMemory(unitDeviceId.DeviceId.Node, pConnectionInfo[i].AddressLPX, 
				sizeof(unitDeviceId.DeviceId.Node));
			unitDeviceId.UnitNo = pConnectionInfo[i].UnitNo;
			HixChangeNotify.Notify(unitDeviceId);
		}
	}

	delete [] pConnectionInfo;

	EndDialog(IDOK);
}
Beispiel #4
0
void CMainFrame::OnSingle(UINT /*wNotifyCode*/, int /*wID*/, HWND /*hwndCtl*/)
{
	ENTER_CRITICAL_SECTION(&m_csThreadRefreshStatus);

	WTL::CString strMsg;

	CTreeItem itemSelected = m_view.GetSelectedItem();
	if ( itemSelected.IsNull() )
	{
		LEAVE_CRITICAL_SECTION(&m_csThreadRefreshStatus);
		return;
	}

	CDiskObjectPtr obj, parent;
	obj = m_mapObject[m_view.GetItemData(itemSelected)];

	if(!obj->IsUnitDisk())
	{
		LEAVE_CRITICAL_SECTION(&m_csThreadRefreshStatus);
		return;
	}

	// AING_TO_DO
	{
		strMsg.LoadString(IDS_WARNING_SINGLE);
		WTL::CString strTitle;
		strTitle.LoadString(IDS_APPLICATION);

		int ret = MessageBox( 
			strMsg,
			strTitle,
			MB_YESNO | MB_ICONWARNING
			);

		if(IDYES != ret)
		{
			LEAVE_CRITICAL_SECTION(&m_csThreadRefreshStatus);
			return;
		}
	}

	//
	// Check whether any disk is being accessed by other program/computer
	//
	if ( !obj->CanAccessExclusive() )
	{
		LEAVE_CRITICAL_SECTION(&m_csThreadRefreshStatus);
		strMsg.LoadString(IDS_FAIL_TO_ACCESS_EXCLUSIVELY);
		WTL::CString strTitle;
		strTitle.LoadString(IDS_APPLICATION);
		MessageBox( 
			strMsg,
			strTitle,
			MB_OK | MB_ICONWARNING
			);
		return;
	}

	if(!(obj->GetAccessMask() & GENERIC_WRITE))
	{
		LEAVE_CRITICAL_SECTION(&m_csThreadRefreshStatus);
		// "%1!s! does not have a write access privilege. You need to set write key to this NDAS device before this action."
		strMsg.FormatMessage(IDS_ERROR_NOT_REGISTERD_WRITE_FMT,
			obj->GetTitle()
			);
		WTL::CString strTitle;
		strTitle.LoadString(IDS_APPLICATION);
		MessageBox(
			strMsg,
			strTitle,
			MB_OK|MB_ICONERROR
			);

		return;
	}

	NDAS_CONNECTION_INFO ConnectionInfo;

	CUnitDiskObjectPtr unitDisk = 
		boost::dynamic_pointer_cast<CUnitDiskObject>(obj);
	
	ZeroMemory(&ConnectionInfo, sizeof(NDAS_CONNECTION_INFO));

	ConnectionInfo.type = NDAS_CONNECTION_INFO_TYPE_MAC_ADDRESS;
	ConnectionInfo.UnitNo = unitDisk->GetLocation()->GetUnitDiskLocation()->UnitNumber;
	ConnectionInfo.bWriteAccess = TRUE;
	ConnectionInfo.ui64OEMCode = NULL;
	ConnectionInfo.protocol = IPPROTO_LPXTCP;
	CopyMemory(ConnectionInfo.MacAddress, 
		unitDisk->GetLocation()->GetUnitDiskLocation()->MACAddr,
		LPXADDR_NODE_LENGTH);

	UINT32 BindResult = NdasOpBind(
		1,
		&ConnectionInfo,
		NMT_SINGLE);

	LEAVE_CRITICAL_SECTION(&m_csThreadRefreshStatus);

	if(1 != BindResult)
	{
		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
			strMsg.FormatMessage(IDS_BIND_FAIL_AT_SINGLE_NDAS_FMT, unitDisk->GetTitle());
			break;
		default:
			strMsg.LoadString(IDS_BIND_FAIL);
			break;
		}

		ShowErrorMessageBox(strMsg);
	}

	CNdasHIXChangeNotify HixChangeNotify(pGetNdasHostGuid());
	BOOL bResults = HixChangeNotify.Initialize();
	if(bResults)
	{
		NDAS_UNITDEVICE_ID unitDeviceId;
		CopyMemory(unitDeviceId.DeviceId.Node, ConnectionInfo.MacAddress, 
			sizeof(unitDeviceId.DeviceId.Node));
		unitDeviceId.UnitNo = ConnectionInfo.UnitNo;
		HixChangeNotify.Notify(unitDeviceId);
	}

	OnRefreshStatus(NULL, NULL, NULL);


}
Beispiel #5
0
void CDiskPropertyPage1::OnMigrate(UINT /*wNotifyCode*/, int /*wID*/, HWND /*hwndCtl*/)
{
	UINT32 BindResult;
	CDiskObjectPtr disk = GetParentSheet()->GetDiskObject();
	NDAS_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(
			strMsg,
			strTitle,
			MB_OK | MB_ICONWARNING
			);
		return;
	}

	WTL::CString strConfirmMsg;
	strConfirmMsg.LoadString( IDS_DISKPROPERTYPAGE_MIGRATE_CONFIRM );
	if ( IDYES != MessageBox( 
					strConfirmMsg,
					strTitle,
					MB_YESNO | MB_ICONWARNING
					) 
		)
	{
		return;
	}

	if ( !disk->CanAccessExclusive() )
	{
		WTL::CString strMsg;
		strMsg.LoadString( IDS_DISKPROPERTYPAGE_MIGRATE_ACCESS_FAIL );
		MessageBox( 
			strMsg,
			strTitle,
			MB_OK | MB_ICONWARNING
			);
		return;
	}

	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);
		
		pConnectionInfo[i].type = NDAS_CONNECTION_INFO_TYPE_MAC_ADDRESS;
		pConnectionInfo[i].UnitNo = unitDisk->GetLocation()->GetUnitDiskLocation()->UnitNumber;
		pConnectionInfo[i].bWriteAccess = TRUE;
		pConnectionInfo[i].ui64OEMCode = NULL;
		pConnectionInfo[i].protocol = IPPROTO_LPXTCP;
		CopyMemory(pConnectionInfo[i].MacAddress, 
			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(
			strMsg,
			strTitle,
			MB_OK|MB_ICONINFORMATION
			);

		GetDlgItem(IDC_TEXT_MIGRATE).ShowWindow( SW_HIDE );
		GetDlgItem(IDC_BTN_MIGRATE).ShowWindow( SW_HIDE );
		GetDlgItem(IDC_ST_MIGRATE).ShowWindow( SW_HIDE );
	}
	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].MacAddress, 
				sizeof(unitDeviceId.DeviceId.Node));
			unitDeviceId.UnitNo = pConnectionInfo[i].UnitNo;
			HixChangeNotify.Notify(unitDeviceId);
		}
	}
}