protected override void ExecuteCore(SelectedItemCollection selection)
{
foreach (SR sr in selection.AsXenObjects<SR>(CanExecute))
{
SrShareAction action = new SrShareAction(sr.Connection, sr);
ActionProgressDialog dialog = new ActionProgressDialog(action, ProgressBarStyle.Marquee);
dialog.ShowCancel = true;
dialog.ShowDialog(Parent);
}
}
/// <summary>
///
/// </summary>
/// <returns>Whether any SRs suitable for heartbeating were found.</returns>
internal bool ScanForHeartbeatSRs()
{
System.Diagnostics.Trace.Assert(pool != null);
// Start action and show progress with a dialog
GetHeartbeatSRsAction action = new GetHeartbeatSRsAction(pool);
ActionProgressDialog dialog = new ActionProgressDialog(action, ProgressBarStyle.Blocks);
dialog.ShowCancel = true;
dialog.ShowDialog(this);
if (dialog.action.Cancelled || dialog.action.Cancelling || !dialog.action.IsCompleted)
return false;
if (!action.Succeeded || action.SRs.Count == 0)
{
dataGridViewExSRs.Enabled = false;
return true;
}
dataGridViewExSRs.Enabled = true;
List<SRWrapper> srs = action.SRs;
srs.Sort((a, b) => a.enabled != b.enabled
? b.enabled.CompareTo(a.enabled)
: (a.sr.NameWithoutHost.CompareTo(b.sr.NameWithoutHost)));
dataGridViewExSRs.Rows.Clear();
foreach (SRWrapper srWrapper in srs)
{
var row = new StorageRow(srWrapper);
dataGridViewExSRs.Rows.Add(row);
row.Enabled = srWrapper.enabled;
// coming forward to this page after having already been through it once
if (selectedHeartbeatSR != null && srWrapper.sr.opaque_ref == selectedHeartbeatSR.opaque_ref)
{
if (srWrapper.enabled)
row.Selected = true;
else
{
selectedHeartbeatSR = null;
OnPageUpdated();
}
}
}
return true;
}
public void PageLeave(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Back)
{
return;
}
// For Miami hosts we need to ensure an SR.probe()
// has been performed, and that the user has made a decision. Show the iSCSI choices dialog until
// they click something other than 'Cancel'. For earlier host versions, warn that data loss may
// occur.
Host master = Helpers.GetMaster(Connection);
if (master == null)
{
cancel = true;
return;
}
Dictionary <String, String> dconf = DeviceConfig;
if (dconf == null)
{
cancel = true;
return;
}
// Start probe
// SrProbeAction IscsiProbeAction = new SrProbeAction(Connection, master, SR.SRTypes.lvmomirror_iscsi, dconf);
SrProbeAction IscsiProbeAction = new SrProbeAction(Connection, master, SR.SRTypes.iscsi, dconf);
using (var dialog = new ActionProgressDialog(IscsiProbeAction, ProgressBarStyle.Marquee))
{
dialog.ShowCancel = true;
dialog.ShowDialog(this);
}
// Probe has been performed. Now ask the user if they want to Reattach/Format/Cancel.
// Will return false on cancel
cancel = !ExamineIscsiProbeResults(IscsiProbeAction);
iscsiProbeError = cancel;
}
protected override void RunActions()
{
// Showing this dialog has the (undocumented) side effect of changing the working directory
// to that of the file selected. This means a handle to the directory persists, making
// it undeletable until the program exits, or the working dir moves on. So, save and
// restore the working dir...
string oldDir = String.Empty;
try
{
oldDir = Directory.GetCurrentDirectory();
ApplyLicenseAction action = new ApplyLicenseAction(host.Connection, host, Dialog.FileName, activateFreeLicense);
ActionProgressDialog actionProgress = new ActionProgressDialog(action, ProgressBarStyle.Marquee);
actionProgress.Text = title;
actionProgress.ShowDialog(parent);
}
finally
{
Directory.SetCurrentDirectory(oldDir);
}
}
private void buttonSave_Click(object sender, EventArgs e)
{
Pool pool = this._xenObject as Pool;
if (pool == null)
{
return;
}
Dictionary <string, string> args = new Dictionary <string, string>();
args.Add("protocol", this.radioButtonTCPIP.Checked ? this.radioButtonTCPIP.Tag.ToString() : this.radioButtonSSL.Tag.ToString());
args.Add("controller_ip", this.textBoxvSwitchControllerIP.Text);
args.Add("controller_port", this.textBoxPort.Text);
if (checkBoxRegister.Checked)
{
args.Add("controller_username", textBoxUserName.Text);
args.Add("controller_password", textBoxPassword.Text);
args.Add("vgate_username", this._xenConnection.Username);
args.Add("vgate_password", this._xenConnection.Password);
args.Add("master_address", GetMasterAddress(pool));
}
OVSCConfigurationAction action = new OVSCConfigurationAction(_xenConnection, pool, args, checkBoxRegister.Checked, 0);
if (action != null)
{
ActionProgressDialog dialog = new ActionProgressDialog(action, ProgressBarStyle.Blocks);
dialog.ShowCancel = true;
dialog.ShowDialog(this);
this.SaveButtonClick(sender, e);
if (action.Exception == null)
{
this.Close();
}
}
}
private void buttonIscsiPopulateLUNs_Click(object sender, EventArgs e)
{
buttonIscsiPopulateLUNs.Enabled = false;
comboBoxIscsiLuns.Items.Clear();
LunMap.Clear();
if (IscsiUseChapCheckBox.Checked)
{
IscsiPopulateLunsAction = new Actions.ISCSIPopulateLunsAction(connection,
getIscsiHost(), getIscsiPort(), getIscsiIQN(), IScsiChapUserTextBox.Text, IScsiChapSecretTextBox.Text);
}
else
{
IscsiPopulateLunsAction = new Actions.ISCSIPopulateLunsAction(connection,
getIscsiHost(), getIscsiPort(), getIscsiIQN(), null, null);
}
IscsiPopulateLunsAction.Completed += IscsiPopulateLunsAction_Completed;
using (var dialog = new ActionProgressDialog(IscsiPopulateLunsAction, ProgressBarStyle.Marquee))
{
dialog.ShowCancel = true;
dialog.ShowDialog(this);
}
}
private void Build()
{
var pool = Helpers.GetPoolOfOne(connection);
bool is_host = xenObjectCopy is Host;
bool is_vm = xenObjectCopy is VM && !((VM)xenObjectCopy).is_a_snapshot;
bool is_sr = xenObjectCopy is SR;
bool is_pool = xenObjectCopy is Pool;
bool is_vdi = xenObjectCopy is VDI;
bool is_network = xenObjectCopy is XenAPI.Network;
bool is_hvm = is_vm && ((VM)xenObjectCopy).IsHVM;
bool is_in_pool = Helpers.GetPool(xenObjectCopy.Connection) != null;
bool is_pool_or_standalone = is_pool || (is_host && !is_in_pool);
bool wlb_enabled = (Helpers.WlbEnabledAndConfigured(xenObjectCopy.Connection));
bool is_VMPP = xenObjectCopy is VMPP;
bool is_VM_appliance = xenObjectCopy is VM_appliance;
ContentPanel.SuspendLayout();
verticalTabs.BeginUpdate();
try
{
verticalTabs.Items.Clear();
ShowTab(GeneralEditPage = new GeneralEditPage());
if (!is_VMPP && !is_VM_appliance)
ShowTab(CustomFieldsEditPage = new CustomFieldsDisplayPage {AutoScroll = true});
if (is_vm)
{
ShowTab(VCpuMemoryEditPage = new CPUMemoryEditPage());
ShowTab(StartupOptionsEditPage = new BootOptionsEditPage());
if (!Helpers.BostonOrGreater(xenObjectCopy.Connection) && Helpers.FeatureForbidden(xenObjectCopy, Host.RestrictHAFloodgate))
{
VMHAUpsellEditPage = new UpsellPage {Image = Properties.Resources._001_PowerOn_h32bit_16, Text = Messages.START_UP_OPTIONS};
VMHAUpsellEditPage.SetAllTexts(Messages.UPSELL_BLURB_HA, InvisibleMessages.UPSELL_LEARNMOREURL_HA);
ShowTab(VMHAUpsellEditPage);
}
else
{
ShowTab(VMHAEditPage = new VMHAEditPage {VerticalTabs = verticalTabs});
}
}
if (is_vm || is_host || (is_sr && Helpers.ClearwaterOrGreater(connection)))
{
if (Helpers.FeatureForbidden(xenObjectCopy, Host.RestrictAlerts))
{
PerfmonAlertUpsellEditPage = new UpsellPage {Image = Properties.Resources._000_Alert2_h32bit_16, Text = Messages.ALERTS};
PerfmonAlertUpsellEditPage.SetAllTexts(Messages.UPSELL_BLURB_ALERTS, InvisibleMessages.UPSELL_LEARNMOREURL_ALERTS);
ShowTab(PerfmonAlertUpsellEditPage);
}
else
{
ShowTab(PerfmonAlertEditPage = new PerfmonAlertEditPage {AutoScroll = true});
}
}
if (is_pool_or_standalone)
{
if (Helpers.FeatureForbidden(xenObjectCopy, Host.RestrictAlerts))
{
PerfmonAlertOptionsUpsellEditPage = new UpsellPage {Image = Properties.Resources._000_Email_h32bit_16, Text = Messages.EMAIL_OPTIONS};
PerfmonAlertOptionsUpsellEditPage.SetAllTexts(Messages.UPSELL_BLURB_ALERTS, InvisibleMessages.UPSELL_LEARNMOREURL_ALERTS);
ShowTab(PerfmonAlertOptionsUpsellEditPage);
}
else
{
ShowTab(PerfmonAlertOptionsEditPage = new PerfmonAlertOptionsPage());
}
if (!Helpers.FeatureForbidden(xenObjectCopy, Host.RestrictStorageChoices)
&& !Helpers.BostonOrGreater(xenObjectCopy.Connection)
&& Helpers.MidnightRideOrGreater(xenObjectCopy.Connection))
ShowTab(StorageLinkPage = new StorageLinkEditPage());
}
if (is_host)
{
ShowTab(hostMultipathPage1 = new HostMultipathPage());
if (Helpers.MidnightRideOrGreater(xenObject.Connection))
ShowTab(HostPowerONEditPage = new HostPowerONEditPage());
ShowTab(LogDestinationEditPage = new LogDestinationEditPage());
}
if (is_pool && Helpers.MidnightRideOrGreater(xenObject.Connection))
ShowTab(PoolPowerONEditPage = new PoolPowerONEditPage());
if ((is_pool_or_standalone && Helpers.VGpuCapability(xenObjectCopy.Connection))
|| (is_host && ((Host)xenObjectCopy).CanEnableDisableIntegratedGpu))
{
ShowTab(PoolGpuEditPage = new PoolGpuEditPage());
}
if (is_pool_or_standalone && Helpers.DundeeOrGreater(xenObject.Connection))
ShowTab(SecurityEditPage = new SecurityEditPage());
if (is_network)
ShowTab(editNetworkPage = new EditNetworkPage());
if (is_vm && !wlb_enabled)
ShowTab(HomeServerPage = new HomeServerEditPage());
if (is_vm && ((VM)xenObjectCopy).CanHaveGpu)
{
if (Helpers.BostonOrGreater(xenObject.Connection))
{
if (Helpers.FeatureForbidden(xenObjectCopy, Host.RestrictGpu))
{
GpuUpsellEditPage = new UpsellPage { Image = Properties.Resources._000_GetMemoryInfo_h32bit_16, Text = Messages.GPU };
GpuUpsellEditPage.SetAllTexts(Messages.UPSELL_BLURB_GPU, InvisibleMessages.UPSELL_LEARNMOREURL_GPU);
ShowTab(GpuUpsellEditPage);
}
else
{
ShowTab(GpuEditPage = new GpuEditPage());
}
}
}
if (is_hvm)
{
ShowTab(VMAdvancedEditPage = new VMAdvancedEditPage());
}
if (is_vm && Helpers.ContainerCapability(xenObject.Connection) && ((VM)xenObjectCopy).CanBeEnlightened)
ShowTab(VMEnlightenmentEditPage = new VMEnlightenmentEditPage());
if (is_vm && Helpers.ContainerCapability(xenObject.Connection) && ((VM)xenObjectCopy).CanHaveCloudConfigDrive)
ShowTab(CloudConfigParametersPage = new Page_CloudConfigParameters());
if (is_VMPP)
{
ShowTab(newPolicyVMsPage1 = new NewVMGroupVMsPage<VMPP> {Pool = pool});
ShowTab(newPolicySnapshotTypePage1 = new NewPolicySnapshotTypePage());
ShowTab(newPolicySnapshotFrequencyPage1 = new NewPolicySnapshotFrequencyPage {Pool = pool});
ShowTab(newPolicyArchivePage1 = new NewPolicyArchivePage {Pool = pool, PropertiesDialog = this});
ShowTab(newPolicyEmailPage1 = new NewPolicyEmailPage {PropertiesDialog = this});
}
if (is_VM_appliance)
{
ShowTab(newVMApplianceVMsPage1 = new NewVMGroupVMsPage<VM_appliance> { Pool = pool });
ShowTab(newVmApplianceVmOrderAndDelaysPage1 = new NewVMApplianceVMOrderAndDelaysPage { Pool = pool });
}
//
// Now add one tab per VBD (for VDIs only)
//
if (!is_vdi)
return;
ShowTab(vdiSizeLocation = new VDISizeLocationPage());
VDI vdi = xenObjectCopy as VDI;
List<VBDEditPage> vbdEditPages = new List<VBDEditPage>();
foreach (VBD vbd in vdi.Connection.ResolveAll(vdi.VBDs))
{
VBDEditPage editPage = new VBDEditPage();
editPage.SetXenObjects(null, vbd);
vbdEditPages.Add(editPage);
ShowTab(editPage);
}
if (vbdEditPages.Count <= 0)
return;
ActionProgressDialog dialog = new ActionProgressDialog(
new DelegatedAsyncAction(vdi.Connection, Messages.DEVICE_POSITION_SCANNING,
Messages.DEVICE_POSITION_SCANNING, Messages.DEVICE_POSITION_SCANNED,
delegate(Session session)
{
foreach (VBDEditPage page in vbdEditPages)
page.UpdateDevicePositions(session);
}),
ProgressBarStyle.Continuous);
dialog.ShowCancel = true;
dialog.ShowDialog(Program.MainWindow);
}
finally
{
ContentPanel.ResumeLayout();
verticalTabs.EndUpdate();
verticalTabs.SelectedIndex = 0;
}
}
private void ExecuteSolution(PreCheckHostRow preCheckHostRow)
{
bool cancelled;
AsyncAction action = preCheckHostRow.Problem.SolveImmediately(out cancelled);
if (action != null)
{
action.Completed += action_Completed;
_progressDialog = new ActionProgressDialog(action, ProgressBarStyle.Blocks);
_progressDialog.ShowDialog(this);
}
else
{
if (preCheckHostRow.Problem is WarningWithInformationUrl)
(preCheckHostRow.Problem as WarningWithInformationUrl).LaunchUrlInBrowser();
else if (preCheckHostRow.Problem is ProblemWithInformationUrl)
(preCheckHostRow.Problem as ProblemWithInformationUrl).LaunchUrlInBrowser();
else if (!cancelled)
new ThreeButtonDialog(new ThreeButtonDialog.Details(SystemIcons.Information,
string.Format(Messages.PATCHING_WIZARD_SOLVE_MANUALLY, preCheckHostRow.Problem.Description).Replace("\\n", "\n"),
Messages.PATCHINGWIZARD_PRECHECKPAGE_TEXT)).ShowDialog(this);
}
}
private void RunFinalAction(out bool closeWizard)
{
FinalAction = null;
closeWizard = false;
// Override the WizardBase: try running the SR create/attach. If it succeeds, close the wizard.
// Otherwise show the error and allow the user to adjust the settings and try again.
Pool pool = Helpers.GetPoolOfOne(xenConnection);
if (pool == null)
{
log.Error("New SR Wizard: Pool has disappeared");
new ThreeButtonDialog(
new ThreeButtonDialog.Details(SystemIcons.Warning, string.Format(Messages.NEW_SR_CONNECTION_LOST, Helpers.GetName(xenConnection)), Messages.XENCENTER)).ShowDialog(this);
closeWizard = true;
return;
}
Host master = xenConnection.Resolve(pool.master);
if (master == null)
{
log.Error("New SR Wizard: Master has disappeared");
new ThreeButtonDialog(
new ThreeButtonDialog.Details(SystemIcons.Warning, string.Format(Messages.NEW_SR_CONNECTION_LOST, Helpers.GetName(xenConnection)), Messages.XENCENTER)).ShowDialog(this);
closeWizard = true;
return;
}
if (_srToReattach != null && !_srToReattach.IsDetached && _srToReattach.Connection == xenConnection)
{
// Error - cannot reattach attached SR
MessageBox.Show(this,
String.Format(Messages.STORAGE_IN_USE, _srToReattach.Name, Helpers.GetName(xenConnection)),
Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
FinishCanceled();
return;
}
// show warning prompt if required
if (!AskUserIfShouldContinue())
{
FinishCanceled();
return;
}
List<AsyncAction> actionList = GetActions(master, m_srWizardType.DisasterRecoveryTask);
if (actionList.Count == 1)
FinalAction = actionList[0];
else
FinalAction = new ParallelAction(xenConnection, Messages.NEW_SR_WIZARD_FINAL_ACTION_TITLE,
Messages.NEW_SR_WIZARD_FINAL_ACTION_START,
Messages.NEW_SR_WIZARD_FINAL_ACTION_END, actionList);
// if this is a Disaster Recovery Task, it could be either a "Find existing SRs" or an "Attach SR needed for DR" case
if (m_srWizardType.DisasterRecoveryTask)
{
closeWizard = true;
return;
}
ProgressBarStyle progressBarStyle = FinalAction is SrIntroduceAction ? ProgressBarStyle.Blocks : ProgressBarStyle.Marquee;
ActionProgressDialog dialog = new ActionProgressDialog(FinalAction, progressBarStyle) {ShowCancel = true};
if (m_srWizardType is SrWizardType_LvmoHba)
{
foreach (var asyncAction in actionList)
{
asyncAction.Completed += asyncAction_Completed;
}
ActionProgressDialog closureDialog = dialog;
// close dialog even when there's an error for HBA SR type as there will be the Summary page displayed.
FinalAction.Completed +=
(s, ea) => Program.Invoke(Program.MainWindow, () =>
{
if (closureDialog != null)
closureDialog.Close();
});
}
dialog.ShowDialog(this);
if (!FinalAction.Succeeded && FinalAction is SrReattachAction && !_srToReattach.IsDetached)
{
// reattach failed. Ensure SR is now detached.
dialog = new ActionProgressDialog(new SrAction(SrActionKind.Detach, _srToReattach), progressBarStyle);
dialog.ShowCancel = false;
dialog.ShowDialog();
}
// If action failed and frontend wants to stay open, just return
if (!FinalAction.Succeeded)
{
DialogResult = DialogResult.None;
FinishCanceled();
if (m_srWizardType.AutoDescriptionRequired)
{
foreach (var srDescriptor in m_srWizardType.SrDescriptors)
{
srDescriptor.Description = null;
}
}
return;
}
// Close wizard
closeWizard = true;
}
/// <summary>
/// Invokes and executes a call to the Kirkwood database via Xapi
/// to obtain report configuration data including the actual
/// rdlc report definitions
/// </summary>
/// <returns>Report definition list XML document</returns>
private XmlDocument GetServerReportsConfig()
{
string returnValue;
XmlDocument xmlReportsDoc = new XmlDocument();
string reportName = "get_report_definitions";
// Parameters
Dictionary<string, string> parms = new Dictionary<string, string>();
parms.Add("LocaleCode", Program.CurrentLanguage);
if (_isCreedenceOrLater)
{
parms.Add("ReportVersion", "Creedence");
parms.Add("PoolId", _pool.uuid);
}
AsyncAction action = new WlbReportAction(_pool.Connection,
Helpers.GetMaster(_pool.Connection),
reportName,
Messages.WLB_REPORT_DEFINITIONS,
true,
parms);
using (var dlg = new ActionProgressDialog(action, ProgressBarStyle.Marquee))
dlg.ShowDialog();
returnValue = action.Result;
if ((action.Succeeded) && (!String.IsNullOrEmpty(returnValue)))
{
try
{
xmlReportsDoc.LoadXml(returnValue);
string rdlcText;
foreach (XmlNode currentRdlc in xmlReportsDoc.SelectNodes(@"Reports/Report/Rdlc"))
{
rdlcText = currentRdlc.InnerText;
currentRdlc.InnerText = String.Empty;
currentRdlc.InnerText = rdlcText;
}
}
catch (Exception)
{
xmlReportsDoc = null;
}
}
return xmlReportsDoc;
}
private void LoadMetadata()
{
allPoolMetadata.Clear();
GetMetadataVDIsAction action = new GetMetadataVDIsAction(Connection, SelectedSRsUuids);
if (!cldl.IsStillConnected(Connection))
return;
ActionProgressDialog dialog = new ActionProgressDialog(action, ProgressBarStyle.Marquee);
dialog.ShowDialog(this);
if (!cldl.IsStillConnected(Connection))
return;
if (action.Succeeded && action.VDIs != null)
{
foreach (VDI vdi in action.VDIs)
{
var inUse = Connection.ResolveAll(vdi.VBDs).Where(vbd => vbd.currently_attached).Any();
if (!inUse)
LoadPoolMetadata(vdi);
else
log.DebugFormat("This metadata VDI is in use: '{0}' (UUID='{1}', SR='{2})'; will not attempt to load metadata from it", vdi.Name,
vdi.uuid, Connection.Resolve(vdi.SR).Name);
}
}
}
private void buttonAuthorize_Click(object sender, EventArgs e)
{
try
{
Exception delegateException = null;
log.Debug("Testing logging in with the new credentials");
DelegatedAsyncAction loginAction = new DelegatedAsyncAction(connection,
Messages.AUTHORIZING_USER,
Messages.CREDENTIALS_CHECKING,
Messages.CREDENTIALS_CHECK_COMPLETE,
delegate
{
try
{
elevatedSession = connection.ElevatedSession(TextBoxUsername.Text.Trim(), TextBoxPassword.Text);
}
catch (Exception ex)
{
delegateException = ex;
}
});
using (var dlg = new ActionProgressDialog(loginAction, ProgressBarStyle.Marquee, false))
dlg.ShowDialog(this);
// The exception would have been handled by the action progress dialog, just return the user to the sudo dialog
if (loginAction.Exception != null)
{
return;
}
if (HandledAnyDelegateException(delegateException))
{
return;
}
if (elevatedSession.IsLocalSuperuser || SessionAuthorized(elevatedSession))
{
elevatedUsername = TextBoxUsername.Text.Trim();
elevatedPassword = TextBoxPassword.Text;
DialogResult = DialogResult.OK;
Close();
return;
}
ShowNotAuthorisedDialog();
}
catch (Exception ex)
{
log.DebugFormat("Exception when attempting to sudo action: {0} ", ex);
using (var dlg = new ThreeButtonDialog(
new ThreeButtonDialog.Details(
SystemIcons.Error,
String.Format(Messages.USER_AUTHORIZATION_FAILED, TextBoxUsername.Text),
Messages.XENCENTER)))
{
dlg.ShowDialog(Parent);
}
TextBoxPassword.Focus();
TextBoxPassword.SelectAll();
}
finally
{
// Check whether we have a successful elevated session and whether we have been asked to log it out
// If non successful (most likely the new subject is not authorized) then log it out anyway.
if (elevatedSession != null && DialogResult != DialogResult.OK)
{
elevatedSession.Connection.Logout(elevatedSession);
elevatedSession = null;
}
}
}
private void DeleteReportSubscription(object sender, EventArgs e)
{
SendWlbConfigurationAction action = new SendWlbConfigurationAction(_pool, this._subscription.ToDictionary(), SendWlbConfigurationKind.DeleteReportSubscription);
ActionProgressDialog dialog = new ActionProgressDialog(action, ProgressBarStyle.Blocks);
dialog.ShowCancel = true;
dialog.ShowDialog(this);
if (action.Succeeded)
{
// Update treeView
OnChangeOK(this, e);
}
}
private void OkButton_Click(object sender, EventArgs e)
{
if (SrListBox.SR == null || NameTextBox.Text == "" || !connection.IsConnected)
{
return;
}
if (DontCreateVDI)
{
DialogResult = DialogResult.OK;
Close();
return;
}
XenAPI.SR sr = SrListBox.SR;
if (!sr.shared && TheVM != null && TheVM.HaPriorityIsRestart())
{
DialogResult dialogResult;
using (var dlg = new WarningDialog(Messages.NEW_SR_DIALOG_ATTACH_NON_SHARED_DISK_HA,
ThreeButtonDialog.ButtonYes, ThreeButtonDialog.ButtonNo))
{
dialogResult = dlg.ShowDialog(Program.MainWindow);
}
if (dialogResult != DialogResult.Yes)
{
return;
}
new HAUnprotectVMAction(TheVM).RunExternal(TheVM.Connection.Session);
}
VDI vdi = NewDisk();
if (TheVM != null)
{
var alreadyHasBootableDisk = HasBootableDisk(TheVM);
Actions.DelegatedAsyncAction action = new Actions.DelegatedAsyncAction(connection,
string.Format(Messages.ACTION_DISK_ADDING_TITLE, NameTextBox.Text, sr.NameWithoutHost()),
Messages.ACTION_DISK_ADDING, Messages.ACTION_DISK_ADDED,
delegate(XenAPI.Session session)
{
// Get legitimate unused userdevice numbers
string[] uds = XenAPI.VM.get_allowed_VBD_devices(session, TheVM.opaque_ref);
if (uds.Length == 0)
{
throw new Exception(FriendlyErrorNames.VBDS_MAX_ALLOWED);
}
string ud = uds[0];
string vdiref = VDI.create(session, vdi);
XenAPI.VBD vbd = NewDevice();
vbd.VDI = new XenAPI.XenRef <XenAPI.VDI>(vdiref);
vbd.VM = new XenAPI.XenRef <XenAPI.VM>(TheVM);
// CA-44959: only make bootable if there aren't other bootable VBDs.
vbd.bootable = ud == "0" && !alreadyHasBootableDisk;
vbd.userdevice = ud;
// Now try to plug the VBD.
var plugAction = new VbdSaveAndPlugAction(TheVM, vbd, vdi.Name(), session, false);
plugAction.ShowUserInstruction += PlugAction_ShowUserInstruction;
plugAction.RunAsync();
});
action.VM = TheVM;
using (var dialog = new ActionProgressDialog(action, ProgressBarStyle.Blocks))
dialog.ShowDialog();
if (!action.Succeeded)
{
return;
}
}
else
{
CreateDiskAction action = new CreateDiskAction(vdi);
using (var dialog = new ActionProgressDialog(action, ProgressBarStyle.Marquee))
dialog.ShowDialog();
if (!action.Succeeded)
{
return;
}
}
DialogResult = DialogResult.OK;
Close();
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Back)
return;
Host master = Helpers.GetMaster(Connection);
if (master == null)
{
cancel = true;
return;
}
SrDescriptors = new List<LvmOhbaSrDescriptor>();
var existingSrDescriptors = new List<LvmOhbaSrDescriptor>();
var formatDiskDescriptors = new List<LvmOhbaSrDescriptor>();
foreach (var device in _selectedDevices)
{
LvmOhbaSrDescriptor descr = CreateSrDescriptor(device);
var action = new SrProbeAction(Connection, master, SrType, descr.DeviceConfig);
using (var dlg = new ActionProgressDialog(action, ProgressBarStyle.Marquee))
dlg.ShowDialog(this);
if (!action.Succeeded)
{
cancel = true;
return;
}
descr.UUID = SrWizardHelpers.ExtractUUID(action.Result);
if (!string.IsNullOrEmpty(SrWizardType.UUID))
{
// Check LUN contains correct SR
if (descr.UUID == SrWizardType.UUID)
{
SrDescriptors.Add(descr);
continue;
}
using (var dlog = new ThreeButtonDialog(
new ThreeButtonDialog.Details(SystemIcons.Error,
String.Format(Messages.INCORRECT_LUN_FOR_SR, SrWizardType.SrName), Messages.XENCENTER)))
{
dlog.ShowDialog(this);
}
cancel = true;
return;
}
if (string.IsNullOrEmpty(descr.UUID))
{
// No existing SRs were found on this LUN. If allowed to create
// a new SR, ask the user if they want to proceed and format.
if (!SrWizardType.AllowToCreateNewSr)
{
using (var dlog = new ThreeButtonDialog(
new ThreeButtonDialog.Details(SystemIcons.Error,
Messages.NEWSR_LUN_HAS_NO_SRS, Messages.XENCENTER)))
{
dlog.ShowDialog(this);
}
cancel = true;
return;
}
if (!Program.RunInAutomatedTestMode)
formatDiskDescriptors.Add(descr);
}
else
{
// CA-17230: Check this isn't a detached SR. If it is then just continue
SR sr = SrWizardHelpers.SrInUse(descr.UUID);
if (sr != null)
{
SrDescriptors.Add(descr);
continue;
}
// We found a SR on this LUN. Will ask user for choice later.
existingSrDescriptors.Add(descr);
}
}
if (!cancel && existingSrDescriptors.Count > 0)
{
var launcher = new LVMoHBAWarningDialogLauncher(this, existingSrDescriptors, true);
launcher.ShowWarnings();
cancel = launcher.Cancelled;
if (!cancel && launcher.SrDescriptors.Count > 0)
SrDescriptors.AddRange(launcher.SrDescriptors);
}
if (!cancel && formatDiskDescriptors.Count > 0)
{
var launcher = new LVMoHBAWarningDialogLauncher(this, formatDiskDescriptors, false);
launcher.ShowWarnings();
cancel = launcher.Cancelled;
if (!cancel && launcher.SrDescriptors.Count > 0)
SrDescriptors.AddRange(launcher.SrDescriptors);
}
base.PageLeave(direction, ref cancel);
}
private void Build()
{
var pool = Helpers.GetPoolOfOne(connection);
bool is_host = xenObjectCopy is Host;
bool is_vm = xenObjectCopy is VM && !((VM)xenObjectCopy).is_a_snapshot;
bool is_sr = xenObjectCopy is SR;
bool is_pool = xenObjectCopy is Pool;
bool is_vdi = xenObjectCopy is VDI;
bool is_network = xenObjectCopy is XenAPI.Network;
bool is_hvm = is_vm && ((VM)xenObjectCopy).IsHVM();
bool is_template = is_vm && ((VM)xenObjectCopy).is_a_template;
bool is_in_pool = Helpers.GetPool(xenObjectCopy.Connection) != null;
bool is_pool_or_standalone = is_pool || (is_host && !is_in_pool);
bool wlb_enabled = (Helpers.WlbEnabledAndConfigured(xenObjectCopy.Connection));
bool is_VM_appliance = xenObjectCopy is VM_appliance;
bool is_VMSS = xenObjectCopy is VMSS;
ContentPanel.SuspendLayout();
verticalTabs.BeginUpdate();
try
{
verticalTabs.Items.Clear();
ShowTab(GeneralEditPage = new GeneralEditPage());
if (!is_VM_appliance)
{
ShowTab(CustomFieldsEditPage = new CustomFieldsDisplayPage {
AutoScroll = true
});
}
if (is_vm)
{
ShowTab(VCpuMemoryEditPage = new CPUMemoryEditPage());
ShowTab(StartupOptionsEditPage = new BootOptionsEditPage());
VMHAEditPage = new VMHAEditPage();
VMHAEditPage.Populated += EditPage_Populated;
ShowTab(VMHAEditPage);
}
if (is_vm || is_host || is_sr)
{
if (Helpers.FeatureForbidden(xenObjectCopy, Host.RestrictAlerts))
{
PerfmonAlertUpsellEditPage = new UpsellPage
{
Image = Images.StaticImages._000_Alert2_h32bit_16,
Text = Messages.ALERTS,
BlurbText = HiddenFeatures.LinkLabelHidden
? Messages.UPSELL_BLURB_ALERTS
: Messages.UPSELL_BLURB_ALERTS + Messages.UPSELL_BLURB_TRIAL,
LearnMoreUrl = InvisibleMessages.UPSELL_LEARNMOREURL_TRIAL
};
ShowTab(PerfmonAlertUpsellEditPage);
}
else
{
ShowTab(PerfmonAlertEditPage = new PerfmonAlertEditPage {
AutoScroll = true
});
}
}
if (is_pool_or_standalone)
{
if (Helpers.FeatureForbidden(xenObjectCopy, Host.RestrictAlerts))
{
PerfmonAlertOptionsUpsellEditPage = new UpsellPage
{
Image = Images.StaticImages._000_Email_h32bit_16,
Text = Messages.EMAIL_OPTIONS,
BlurbText = HiddenFeatures.LinkLabelHidden
? Messages.UPSELL_BLURB_ALERTS
: Messages.UPSELL_BLURB_ALERTS + Messages.UPSELL_BLURB_TRIAL,
LearnMoreUrl = InvisibleMessages.UPSELL_LEARNMOREURL_TRIAL
};
ShowTab(PerfmonAlertOptionsUpsellEditPage);
}
else
{
ShowTab(PerfmonAlertOptionsEditPage = new PerfmonAlertOptionsPage());
}
}
if (is_host)
{
ShowTab(hostMultipathPage1 = new HostMultipathPage());
ShowTab(LogDestinationEditPage = new LogDestinationEditPage());
}
if (is_host || is_pool)
{
ShowTab(HostPowerONEditPage = new HostPowerONEditPage());
}
if ((is_pool_or_standalone && Helpers.VGpuCapability(xenObjectCopy.Connection)) ||
(is_host && ((Host)xenObjectCopy).CanEnableDisableIntegratedGpu()))
{
ShowTab(PoolGpuEditPage = new PoolGpuEditPage());
}
if (is_pool_or_standalone && !Helpers.FeatureForbidden(xenObject.Connection, Host.RestrictSslLegacySwitch) && !Helpers.StockholmOrGreater(connection))
{
ShowTab(SecurityEditPage = new SecurityEditPage());
}
if (is_pool_or_standalone && !Helpers.FeatureForbidden(xenObject.Connection, Host.RestrictLivePatching))
{
ShowTab(LivePatchingEditPage = new LivePatchingEditPage());
}
if (is_pool_or_standalone && !Helpers.FeatureForbidden(xenObject.Connection, Host.RestrictIGMPSnooping) && Helpers.GetMaster(pool).vSwitchNetworkBackend())
{
ShowTab(NetworkOptionsEditPage = new NetworkOptionsEditPage());
}
if (is_pool_or_standalone && !Helpers.FeatureForbidden(xenObject.Connection, Host.RestrictCorosync))
{
ShowTab(ClusteringEditPage = new ClusteringEditPage());
}
if (is_network)
{
ShowTab(editNetworkPage = new EditNetworkPage());
}
if (is_vm && !wlb_enabled)
{
ShowTab(HomeServerPage = new HomeServerEditPage());
}
if (is_vm && ((VM)xenObjectCopy).CanHaveGpu())
{
if (Helpers.FeatureForbidden(xenObjectCopy, Host.RestrictGpu))
{
GpuUpsellEditPage = new UpsellPage
{
Image = Images.StaticImages._000_GetMemoryInfo_h32bit_16,
Text = Messages.GPU,
BlurbText = HiddenFeatures.LinkLabelHidden
? Messages.UPSELL_BLURB_GPU
: Messages.UPSELL_BLURB_GPU + Messages.UPSELL_BLURB_TRIAL,
LearnMoreUrl = InvisibleMessages.UPSELL_LEARNMOREURL_TRIAL
};
ShowTab(GpuUpsellEditPage);
}
else
{
ShowTab(GpuEditPage = new GpuEditPage());
}
}
if (is_hvm && !is_template && !Helpers.FeatureForbidden(xenObjectCopy, Host.RestrictUsbPassthrough) &&
pool.Connection.Cache.Hosts.Any(host => host.PUSBs.Count > 0))
{
usbEditPage = new USBEditPage();
usbEditPage.Populated += EditPage_Populated;
ShowTab(usbEditPage);
}
if (is_hvm)
{
ShowTab(VMAdvancedEditPage = new VMAdvancedEditPage());
}
if (is_vm && Helpers.ContainerCapability(xenObject.Connection) && ((VM)xenObjectCopy).CanBeEnlightened())
{
ShowTab(VMEnlightenmentEditPage = new VMEnlightenmentEditPage());
}
if (is_vm && Helpers.ContainerCapability(xenObject.Connection) && ((VM)xenObjectCopy).CanHaveCloudConfigDrive())
{
ShowTab(CloudConfigParametersPage = new Page_CloudConfigParameters());
}
if (is_VMSS)
{
ShowTab(newVMSSVMsPage1 = new NewVMGroupVMsPage <VMSS> {
Pool = pool
});
ShowTab(newPolicyVMSSTypePage1 = new NewPolicySnapshotTypePage());
newPolicySnapshotFrequencyPage1 = new NewPolicySnapshotFrequencyPage {
Connection = pool.Connection
};
newPolicySnapshotFrequencyPage1.Populated += EditPage_Populated;
ShowTab(newPolicySnapshotFrequencyPage1);
}
if (is_VM_appliance)
{
ShowTab(newVMApplianceVMsPage1 = new NewVMGroupVMsPage <VM_appliance> {
Pool = pool
});
ShowTab(newVmApplianceVmOrderAndDelaysPage1 = new NewVMApplianceVMOrderAndDelaysPage {
Pool = pool
});
}
if (is_sr && ((SR)xenObjectCopy).SupportsReadCaching() && !Helpers.FeatureForbidden(xenObjectCopy, Host.RestrictReadCaching))
{
ShowTab(SrReadCachingEditPage = new SrReadCachingEditPage());
}
//
// Now add one tab per VBD (for VDIs only)
//
if (!is_vdi)
{
return;
}
ShowTab(vdiSizeLocation = new VDISizeLocationPage());
VDI vdi = xenObjectCopy as VDI;
List <VBDEditPage> vbdEditPages = new List <VBDEditPage>();
foreach (VBD vbd in vdi.Connection.ResolveAll(vdi.VBDs))
{
VBDEditPage editPage = new VBDEditPage();
editPage.SetXenObjects(null, vbd);
vbdEditPages.Add(editPage);
ShowTab(editPage);
}
if (vbdEditPages.Count <= 0)
{
return;
}
using (var dialog = new ActionProgressDialog(
new DelegatedAsyncAction(vdi.Connection, Messages.DEVICE_POSITION_SCANNING,
Messages.DEVICE_POSITION_SCANNING, Messages.DEVICE_POSITION_SCANNED,
delegate(Session session)
{
foreach (VBDEditPage page in vbdEditPages)
{
page.UpdateDevicePositions(session);
}
}),
ProgressBarStyle.Continuous))
{
dialog.ShowCancel = true;
dialog.ShowDialog(Program.MainWindow);
}
}
finally
{
ContentPanel.ResumeLayout();
verticalTabs.EndUpdate();
verticalTabs.SelectedIndex = 0;
}
}
protected override void ExecuteCore(SelectedItemCollection selection)
{
ApplyLicenseEditionAction action = new ApplyLicenseEditionAction(xos, _edition, _licenseServerAddress, _licenseServerPort, ShowLicensingFailureDialog);
ActionProgressDialog actionProgress = new ActionProgressDialog(action, ProgressBarStyle.Marquee);
// close dialog even when there's an error as this action shows its own error dialog box.
action.Completed += s => Program.Invoke(Program.MainWindow, () =>
{
Failure f = action.Exception as Failure;
if (f != null && f.ErrorDescription[0] == Failure.RBAC_PERMISSION_DENIED_FRIENDLY)
return;
actionProgress.Close();
});
actionProgress.ShowDialog(Parent);
if (actionProgress.action.Succeeded)
{
InvokeSuccedded(null);
}
}
private void buttonResolveAll_Click(object sender, EventArgs e)
{
Dictionary<AsyncAction, AsyncAction> actions = new Dictionary<AsyncAction, AsyncAction>();
foreach (DataGridViewRow row in dataGridView1.Rows)
{
PreCheckItemRow preCheckRow = row as PreCheckItemRow;
if (preCheckRow != null && preCheckRow.Problem != null)
{
bool cancelled;
AsyncAction action = preCheckRow.Problem.SolveImmediately(out cancelled);
if (action != null)
{
actions.Add(action, preCheckRow.Problem.UnwindChanges());
}
}
}
foreach (var asyncAction in actions.Keys)
{
_progressDialog = new ActionProgressDialog(asyncAction, ProgressBarStyle.Blocks);
_progressDialog.ShowDialog(this);
if (asyncAction.Succeeded && actions[asyncAction] != null)
RevertActions.Add(actions[asyncAction]);
Program.Invoke(Program.MainWindow, RefreshRechecks);
}
Program.Invoke(Program.MainWindow, RefreshRechecks);
}
private void buttonCifsScan_Click(object sender, EventArgs e)
{
try
{
CifsScanButton.Enabled = false;
// Perform an SR.probe to see if there is already an SR present
Dictionary<String, String> dconf = new Dictionary<String, String>();
string[] fullpath = CifsServerPathTextBox.Text.Split(new char[] { ':' });
dconf[SERVER] = fullpath[0];
if (fullpath.Length > 1)
{
dconf[SERVERPATH] = fullpath[1];
}
if (userNameTextBox.Text.Trim().Length > 0 || passwordTextBox.Text.Trim().Length > 0)
{
dconf["username"] = userNameTextBox.Text;
dconf["password"] = passwordTextBox.Text;
}
Host master = Helpers.GetMaster(Connection);
if (master == null)
return;
// Start probe
SrProbeAction action = new SrProbeAction(Connection, master, SR.SRTypes.smb, dconf);
using (var dialog = new ActionProgressDialog(action, ProgressBarStyle.Marquee))
{
dialog.ShowCancel = true;
dialog.ShowDialog(this);
}
if (radioButtonCifsNew.Enabled)
radioButtonCifsNew.Checked = true;
listBoxCifsSRs.Items.Clear();
if (!action.Succeeded)
return;
List<SR.SRInfo> SRs = SR.ParseSRListXML(action.Result);
if (SRs.Count == 0)
{
// Disable box
ToggleReattachControlsEnabledState(false);
listBoxCifsSRs.Items.Add(Messages.NEWSR_NO_SRS_FOUND);
return;
}
// Fill box
foreach(SR.SRInfo info in SRs)
listBoxCifsSRs.Items.Add(info);
listBoxCifsSRs.TryAndSelectUUID();
ToggleReattachControlsEnabledState(true);
}
finally
{
UpdateButtons();
}
}
private void IntroduceSRs()
{
Pool pool = Helpers.GetPoolOfOne(Connection);
if (pool == null)
{
log.Error("New SR Wizard: Pool has disappeared");
return;
}
Host master = Connection.Resolve(pool.master);
if (master == null)
{
log.Error("New SR Wizard: Master has disappeared");
return;
}
// Start DR task
foreach (var kvp in SelectedNewDevices)
{
var newDevice = kvp.Value;
DrTaskCreateAction action = new DrTaskCreateAction(Connection, newDevice);
ActionProgressDialog dialog = new ActionProgressDialog(action, ProgressBarStyle.Marquee);
dialog.ShowCancel = true;
dialog.ShowDialog(this);
if(!cldl.IsStillConnected(Connection))
return;
if (action.Succeeded)
{
ScannedDevices[kvp.Key].SRList.Clear();
if (NewDrTaskIntroduced != null)
NewDrTaskIntroduced(action.Result);
}
else
{
Exception exn = action.Exception;
log.Warn(exn, exn);
Failure failure = exn as Failure;
if (failure != null && failure.ErrorDescription[0] == "SR_BACKEND_FAILURE_140")
{
MessageBox.Show(this, failure.Message);
}
break;
}
}
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Back)
return;
// For Miami hosts we need to ensure an SR.probe()
// has been performed, and that the user has made a decision. Show the iSCSI choices dialog until
// they click something other than 'Cancel'. For earlier host versions, warn that data loss may
// occur.
Host master = Helpers.GetMaster(Connection);
if (master == null)
{
cancel = true;
return;
}
Dictionary<String, String> dconf = DeviceConfig;
if (dconf == null)
{
cancel = true;
return;
}
// Start probe
SrProbeAction IscsiProbeAction = new SrProbeAction(Connection, master, SR.SRTypes.lvmoiscsi, dconf);
using (var dialog = new ActionProgressDialog(IscsiProbeAction, ProgressBarStyle.Marquee))
{
dialog.ShowCancel = true;
dialog.ShowDialog(this);
}
// Probe has been performed. Now ask the user if they want to Reattach/Format/Cancel.
// Will return false on cancel
cancel = !ExamineIscsiProbeResults(IscsiProbeAction);
iscsiProbeError = cancel;
base.PageLeave(direction, ref cancel);
}
private void LoadPoolMetadata(VDI vdi)
{
Session metadataSession = null;
try
{
VdiLoadMetadataAction action = new VdiLoadMetadataAction(Connection, vdi);
ActionProgressDialog dialog = new ActionProgressDialog(action, ProgressBarStyle.Marquee);
dialog.ShowDialog(this); //Will block until dialog closes, action completed
if (action.Succeeded && action.MetadataSession != null)
{
metadataSession = action.MetadataSession;
XenRef<VDI> vdiRef = new XenRef<VDI>(vdi);
if (action.PoolMetadata != null && !allPoolMetadata.ContainsKey(vdiRef))
{
allPoolMetadata.Add(vdiRef, action.PoolMetadata);
}
}
}
finally
{
if (metadataSession != null)
metadataSession.logout();
}
}
private void ButtonRemove_Click(object sender, EventArgs e)
{
Program.AssertOnEventThread();
// Double check, this method is called from a context menu as well and the state could have changed under it
if (!ButtonRemove.Enabled)
return;
List<Subject> subjectsToRemove = new List<Subject>();
foreach (AdSubjectRow r in GridViewSubjectList.SelectedRows)
subjectsToRemove.Add(r.subject);
var removeMessage = subjectsToRemove.Count == 1
? string.Format(Messages.QUESTION_REMOVE_AD_USER_ONE, subjectsToRemove[0].DisplayName ?? subjectsToRemove[0].SubjectName)
: string.Format(Messages.QUESTION_REMOVE_AD_USER_MANY, subjectsToRemove.Count);
DialogResult questionDialog = new ThreeButtonDialog(
new ThreeButtonDialog.Details(
null,
removeMessage,
Messages.AD_FEATURE_NAME),
ThreeButtonDialog.ButtonYes,
new ThreeButtonDialog.TBDButton(Messages.NO_BUTTON_CAPTION, DialogResult.No, ThreeButtonDialog.ButtonType.CANCEL, true)).ShowDialog(this);
//CA-64818: DialogResult can be No if the No button has been hit
//or Cancel if the dialog has been closed from the control box
if (questionDialog != DialogResult.Yes)
return;
// Warn if user is revoking his currently-in-use credentials
Session session = pool.Connection.Session;
if (session != null && session.Subject != null)
{
foreach (Subject entry in subjectsToRemove)
{
if (entry.opaque_ref == session.Subject)
{
string subjectName = entry.DisplayName ?? entry.SubjectName;
if (subjectName == null)
{
subjectName = entry.subject_identifier;
}
else
{
subjectName = subjectName.Ellipsise(256);
}
string msg = string.Format(entry.IsGroup ? Messages.AD_CONFIRM_SUICIDE_GROUP : Messages.AD_CONFIRM_SUICIDE,
subjectName, Helpers.GetName(pool).Ellipsise(50));
DialogResult r = new ThreeButtonDialog(
new ThreeButtonDialog.Details(
SystemIcons.Warning,
msg,
Messages.AD_FEATURE_NAME),
ThreeButtonDialog.ButtonYes,
new ThreeButtonDialog.TBDButton(Messages.NO_BUTTON_CAPTION, DialogResult.No, ThreeButtonDialog.ButtonType.CANCEL, true)).ShowDialog(this);
//CA-64818: DialogResult can be No if the No button has been hit
//or Cancel if the dialog has been closed from the control box
if (r != DialogResult.Yes)
return;
break;
}
}
}
removeUserDialog = new ActionProgressDialog(
new AddRemoveSubjectsAction(pool, new List<string>(), subjectsToRemove), ProgressBarStyle.Continuous);
removeUserDialog.ShowDialog();
}
/// <summary>
/// Retrieve subscriptions and set _subscriptionCollection
/// </summary>
private void SetSubscriptionCollection()
{
_subscriptionCollection = null;
WlbPoolConfiguration poolConfiguration;
RetrieveWlbConfigurationAction action = new RetrieveWlbConfigurationAction(_pool);
using (var dialog = new ActionProgressDialog(action, ProgressBarStyle.Blocks))
{
dialog.ShowCancel = true;
dialog.ShowDialog(this);
}
if (action.Succeeded)
{
poolConfiguration = new WlbPoolConfiguration(action.WlbConfiguration);
_isMROrLater = poolConfiguration.IsMROrLater;
_isBostonOrLater = poolConfiguration.IsBostonOrLater;
_isCreedenceOrLater = poolConfiguration.IsCreedenceOrLater;
if (_isMROrLater && !_isBostonOrLater)
{
_subscriptionCollection = new WlbReportSubscriptionCollection(action.WlbConfiguration);
}
if (_isBostonOrLater)
{
this.splitContainerLeftPane.Panel2Collapsed = true;
this.wlbReportView1.btnSubscribe.Visible=false;
}
}
else
{
throw (action.Exception);
}
}
private void DownloadAndInstall()
{
if (dataGridViewUpdates.SelectedRows.Count == 0)
return;
XenServerPatchAlert patchAlert = dataGridViewUpdates.SelectedRows[0].Tag as XenServerPatchAlert;
if (patchAlert == null)
return;
string patchUri = patchAlert.Patch.PatchUrl;
if (string.IsNullOrEmpty(patchUri))
return;
Uri address = new Uri(patchUri);
string tempFile = Path.GetTempFileName();
var action = new DownloadAndUnzipXenServerPatchAction(patchAlert.Description, address, tempFile);
ActionProgressDialog dialog = new ActionProgressDialog(action, ProgressBarStyle.Continuous, false) { ShowCancel = true };
dialog.ShowDialog(this);
if (action.Succeeded)
{
var wizard = new PatchingWizard();
wizard.Show();
wizard.NextStep();
wizard.AddFile(action.PatchPath);
wizard.NextStep();
if (patchAlert.Hosts.Count > 0)
{
wizard.SelectServers(patchAlert.Hosts);
wizard.NextStep();
}
else
{
string disconnectedServerNames =
dataGridViewUpdates.SelectedRows[0].Cells[ColumnAppliesTo.Index].Value.ToString();
new ThreeButtonDialog(
new ThreeButtonDialog.Details(SystemIcons.Warning,
string.Format(Messages.UPDATES_WIZARD_DISCONNECTED_SERVER,
disconnectedServerNames),
Messages.UPDATES_WIZARD)).ShowDialog(this);
}
}
}
private void linkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
NewSRWizard wizard = new NewSRWizard(Connection);
wizard.CheckNFSISORadioButton();
if (wizard.ShowDialog() == DialogResult.Cancel)
return;
// Return if we lost connection
if (Connection == null || Helpers.GetPoolOfOne(Connection) == null)
{
log.Error("Page_InstallationMedia: connection to the server was lost");
return;
}
// There's a chance the cd radio button was disabled because we didnt have any isos to select from, so refresh that bool
// and the enablement of that button.
cds = Helpers.CDsExist(Connection);
CdRadioButton.Enabled = (installed || installCd) && cds;
// We can get a lot of refresh flickering in the ISO box as all the VDIs are discovered
// Possibly slightly rude, but were going to have a pretend action here which gives it some breathing space before we look for VDIs
DelegatedAsyncAction waitAction = new DelegatedAsyncAction(Connection, Messages.SR_REFRESH_ACTION_DESC, Messages.SR_REFRESH_ACTION_DESC, Messages.COMPLETED,
delegate
{
System.Threading.Thread.Sleep(10000);
}, true);
using (var dlg = new ActionProgressDialog(waitAction, System.Windows.Forms.ProgressBarStyle.Marquee))
dlg.ShowDialog(this);
// Set the connection on the drop down iso box. This causes a complete refresh rather than a mini one - otherwise we miss out on
// getting event handlers for the new SR
CdDropDownBox.connection = Connection;
}
private void Build()
{
var pool = Helpers.GetPoolOfOne(connection);
bool is_host = xenObjectCopy is Host;
bool is_vm = xenObjectCopy is VM && !((VM)xenObjectCopy).is_a_snapshot;
bool is_sr = xenObjectCopy is SR;
bool is_pool = xenObjectCopy is Pool;
bool is_vdi = xenObjectCopy is VDI;
bool is_network = xenObjectCopy is XenAPI.Network;
bool is_hvm = is_vm && ((VM)xenObjectCopy).IsHVM;
bool is_in_pool = Helpers.GetPool(xenObjectCopy.Connection) != null;
bool is_pool_or_standalone = is_pool || (is_host && !is_in_pool);
bool wlb_enabled = (Helpers.WlbEnabledAndConfigured(xenObjectCopy.Connection));
bool is_VMPP = xenObjectCopy is VMPP;
bool is_VM_appliance = xenObjectCopy is VM_appliance;
ContentPanel.SuspendLayout();
verticalTabs.BeginUpdate();
try
{
verticalTabs.Items.Clear();
ShowTab(GeneralEditPage = new GeneralEditPage());
if (!is_VMPP && !is_VM_appliance)
{
ShowTab(CustomFieldsEditPage = new CustomFieldsDisplayPage {
AutoScroll = true
});
}
if (is_vm)
{
ShowTab(VCpuMemoryEditPage = new CPUMemoryEditPage());
ShowTab(StartupOptionsEditPage = new BootOptionsEditPage());
if (!Helpers.BostonOrGreater(xenObjectCopy.Connection) && Helpers.FeatureForbidden(xenObjectCopy, Host.RestrictHAFloodgate))
{
VMHAUpsellEditPage = new UpsellPage {
Image = Properties.Resources._001_PowerOn_h32bit_16, Text = Messages.START_UP_OPTIONS
};
VMHAUpsellEditPage.SetAllTexts(Messages.UPSELL_BLURB_HA, InvisibleMessages.UPSELL_LEARNMOREURL_HA);
ShowTab(VMHAUpsellEditPage);
}
else
{
ShowTab(VMHAEditPage = new VMHAEditPage {
VerticalTabs = verticalTabs
});
}
}
if (is_vm || is_host || (is_sr && Helpers.ClearwaterOrGreater(connection)))
{
if (Helpers.FeatureForbidden(xenObjectCopy, Host.RestrictAlerts))
{
PerfmonAlertUpsellEditPage = new UpsellPage {
Image = Properties.Resources._000_Alert2_h32bit_16, Text = Messages.ALERTS
};
PerfmonAlertUpsellEditPage.SetAllTexts(Messages.UPSELL_BLURB_ALERTS, InvisibleMessages.UPSELL_LEARNMOREURL_ALERTS);
ShowTab(PerfmonAlertUpsellEditPage);
}
else
{
ShowTab(PerfmonAlertEditPage = new PerfmonAlertEditPage {
AutoScroll = true
});
}
}
if (is_pool_or_standalone)
{
if (Helpers.FeatureForbidden(xenObjectCopy, Host.RestrictAlerts))
{
PerfmonAlertOptionsUpsellEditPage = new UpsellPage {
Image = Properties.Resources._000_Email_h32bit_16, Text = Messages.EMAIL_OPTIONS
};
PerfmonAlertOptionsUpsellEditPage.SetAllTexts(Messages.UPSELL_BLURB_ALERTS, InvisibleMessages.UPSELL_LEARNMOREURL_ALERTS);
ShowTab(PerfmonAlertOptionsUpsellEditPage);
}
else
{
ShowTab(PerfmonAlertOptionsEditPage = new PerfmonAlertOptionsPage());
}
if (!Helpers.FeatureForbidden(xenObjectCopy, Host.RestrictStorageChoices) &&
!Helpers.BostonOrGreater(xenObjectCopy.Connection) &&
Helpers.MidnightRideOrGreater(xenObjectCopy.Connection))
{
ShowTab(StorageLinkPage = new StorageLinkEditPage());
}
}
if (is_host)
{
ShowTab(hostMultipathPage1 = new HostMultipathPage());
if (Helpers.MidnightRideOrGreater(xenObject.Connection))
{
ShowTab(HostPowerONEditPage = new HostPowerONEditPage());
}
ShowTab(LogDestinationEditPage = new LogDestinationEditPage());
}
if (is_pool && Helpers.MidnightRideOrGreater(xenObject.Connection))
{
ShowTab(PoolPowerONEditPage = new PoolPowerONEditPage());
}
if ((is_pool_or_standalone && Helpers.VGpuCapability(xenObjectCopy.Connection)) ||
(is_host && ((Host)xenObjectCopy).CanEnableDisableIntegratedGpu))
{
ShowTab(PoolGpuEditPage = new PoolGpuEditPage());
}
if (is_network)
{
ShowTab(editNetworkPage = new EditNetworkPage());
}
if (is_vm && !wlb_enabled)
{
ShowTab(HomeServerPage = new HomeServerEditPage());
}
if (is_vm && ((VM)xenObjectCopy).CanHaveGpu)
{
if (Helpers.BostonOrGreater(xenObject.Connection))
{
if (Helpers.FeatureForbidden(xenObjectCopy, Host.RestrictGpu))
{
GpuUpsellEditPage = new UpsellPage {
Image = Properties.Resources._000_GetMemoryInfo_h32bit_16, Text = Messages.GPU
};
GpuUpsellEditPage.SetAllTexts(Messages.UPSELL_BLURB_GPU, InvisibleMessages.UPSELL_LEARNMOREURL_GPU);
ShowTab(GpuUpsellEditPage);
}
else
{
ShowTab(GpuEditPage = new GpuEditPage());
}
}
}
if (is_hvm)
{
ShowTab(VMAdvancedEditPage = new VMAdvancedEditPage());
}
if (is_vm && Helpers.ContainerCapability(xenObject.Connection) && ((VM)xenObjectCopy).CanBeEnlightened)
{
ShowTab(VMEnlightenmentEditPage = new VMEnlightenmentEditPage());
}
if (is_vm && Helpers.ContainerCapability(xenObject.Connection) && ((VM)xenObjectCopy).CanHaveCloudConfigDrive)
{
ShowTab(CloudConfigParametersPage = new Page_CloudConfigParameters());
}
if (is_VMPP)
{
ShowTab(newPolicyVMsPage1 = new NewVMGroupVMsPage <VMPP> {
Pool = pool
});
ShowTab(newPolicySnapshotTypePage1 = new NewPolicySnapshotTypePage());
ShowTab(newPolicySnapshotFrequencyPage1 = new NewPolicySnapshotFrequencyPage {
Pool = pool
});
ShowTab(newPolicyArchivePage1 = new NewPolicyArchivePage {
Pool = pool, PropertiesDialog = this
});
ShowTab(newPolicyEmailPage1 = new NewPolicyEmailPage {
PropertiesDialog = this
});
}
if (is_VM_appliance)
{
ShowTab(newVMApplianceVMsPage1 = new NewVMGroupVMsPage <VM_appliance> {
Pool = pool
});
ShowTab(newVmApplianceVmOrderAndDelaysPage1 = new NewVMApplianceVMOrderAndDelaysPage {
Pool = pool
});
}
//
// Now add one tab per VBD (for VDIs only)
//
if (!is_vdi)
{
return;
}
ShowTab(vdiSizeLocation = new VDISizeLocationPage());
VDI vdi = xenObjectCopy as VDI;
List <VBDEditPage> vbdEditPages = new List <VBDEditPage>();
foreach (VBD vbd in vdi.Connection.ResolveAll(vdi.VBDs))
{
VBDEditPage editPage = new VBDEditPage();
editPage.SetXenObjects(null, vbd);
vbdEditPages.Add(editPage);
ShowTab(editPage);
}
if (vbdEditPages.Count <= 0)
{
return;
}
ActionProgressDialog dialog = new ActionProgressDialog(
new DelegatedAsyncAction(vdi.Connection, Messages.DEVICE_POSITION_SCANNING,
Messages.DEVICE_POSITION_SCANNING, Messages.DEVICE_POSITION_SCANNED,
delegate(Session session)
{
foreach (VBDEditPage page in vbdEditPages)
{
page.UpdateDevicePositions(session);
}
}),
ProgressBarStyle.Continuous);
dialog.ShowCancel = true;
dialog.ShowDialog(Program.MainWindow);
}
finally
{
ContentPanel.ResumeLayout();
verticalTabs.EndUpdate();
verticalTabs.SelectedIndex = 0;
}
}
private void buttonResolveAll_Click(object sender, EventArgs e)
{
List<AsyncAction> actions = new List<AsyncAction>();
foreach (DataGridViewRow row in dataGridView1.Rows)
{
PreCheckHostRow preCheckHostRow = row as PreCheckHostRow;
if (preCheckHostRow != null && preCheckHostRow.Problem != null)
{
bool cancelled;
AsyncAction action = preCheckHostRow.Problem.SolveImmediately(out cancelled);
if (action != null)
actions.Add(action);
}
}
foreach (var asyncAction in actions)
{
_progressDialog = new ActionProgressDialog(asyncAction, ProgressBarStyle.Blocks);
_progressDialog.ShowDialog(this);
Program.Invoke(Program.MainWindow, RefreshRechecks);
}
Program.Invoke(Program.MainWindow, RefreshRechecks);
}
private void ToolStripMenuItemDownload_Click(object sender, EventArgs e)
{
DataGridViewRow clickedRow = FindAlertRow(sender as ToolStripMenuItem);
if (clickedRow == null)
return;
XenServerPatchAlert patchAlert = (XenServerPatchAlert) clickedRow.Tag;
if (patchAlert == null)
return;
string patchUri = patchAlert.Patch.PatchUrl;
if (string.IsNullOrEmpty(patchUri))
return;
Uri address = new Uri(patchUri);
string tempFile = Path.GetTempFileName();
var action = new DownloadAndUnzipXenServerPatchAction(patchAlert.Description, address, tempFile);
ActionProgressDialog dialog = new ActionProgressDialog(action, ProgressBarStyle.Continuous, false) { ShowCancel = true };
dialog.ShowDialog(this);
if (action.Succeeded)
{
var wizard = new PatchingWizard();
wizard.Show();
wizard.NextStep();
wizard.AddFile(action.PatchPath);
wizard.NextStep();
var hosts = patchAlert.DistinctHosts;
if (hosts.Count > 0)
{
wizard.SelectServers(hosts);
}
else
{
string disconnectedServerNames = clickedRow.Cells[ColumnLocation.Index].Value.ToString();
new ThreeButtonDialog(
new ThreeButtonDialog.Details(SystemIcons.Warning,
string.Format(Messages.UPDATES_WIZARD_DISCONNECTED_SERVER,
disconnectedServerNames),
Messages.UPDATES_WIZARD)).ShowDialog(this);
}
}
}
public bool FiberChannelScan(IWin32Window owner, IXenConnection connection, out List<FibreChannelDevice> devices)
{
devices = new List<FibreChannelDevice>();
Host master = Helpers.GetMaster(connection);
if (master == null)
return false;
FibreChannelProbeAction action = new FibreChannelProbeAction(master, SrType);
using (var dialog = new ActionProgressDialog(action, ProgressBarStyle.Marquee))
dialog.ShowDialog(owner); //Will block until dialog closes, action completed
if (!action.Succeeded)
return false;
try
{
devices = FibreChannelProbeParsing.ProcessXML(action.Result);
if (devices.Count == 0)
{
using (var dlg = new ThreeButtonDialog(
new ThreeButtonDialog.Details(SystemIcons.Warning, Messages.FIBRECHANNEL_NO_RESULTS, Messages.XENCENTER)))
{
dlg.ShowDialog();
}
return false;
}
return true;
}
catch (Exception e)
{
log.Debug("Exception parsing result of fibre channel scan", e);
log.Debug(e, e);
using (var dlg = new ThreeButtonDialog(
new ThreeButtonDialog.Details(SystemIcons.Warning, Messages.FIBRECHANNEL_XML_ERROR, Messages.XENCENTER)))
{
dlg.ShowDialog();
}
return false;
}
}
private void RunMultipleActions(string title, string startDescription, string endDescription,
List<AsyncAction> subActions)
{
if (subActions.Count > 0)
{
using (MultipleAction multipleAction = new MultipleAction(xenConnection, title, startDescription,
endDescription, subActions, false, true))
{
ActionProgressDialog dialog = new ActionProgressDialog(multipleAction, ProgressBarStyle.Blocks);
dialog.ShowDialog(Program.MainWindow);
}
}
}
private void SaveWLBConfig(WlbPoolConfiguration PoolConfiguration)
{
Dictionary<string, string> completeConfiguration = PoolConfiguration.ToDictionary();
SendWlbConfigurationKind kind = SendWlbConfigurationKind.SetPoolConfiguration;
// check for host configurations in the pool configuration
if (PoolConfiguration.HostConfigurations.Count > 0)
{
// add the flag denoting that there are host configs to be saved
kind |= SendWlbConfigurationKind.SetHostConfiguration;
// get the key for each host config (host.uuid)
foreach (string key in PoolConfiguration.HostConfigurations.ToDictionary().Keys)
{
//Drop any exising copy from the pool configuration
if (completeConfiguration.ContainsKey(key))
{
completeConfiguration.Remove(key);
}
// and add the task to the collection
completeConfiguration.Add(key, PoolConfiguration.HostConfigurations.ToDictionary()[key]);
}
}
// check for scheduled tasks in the pool configuration
if (PoolConfiguration.ScheduledTasks.TaskList.Count > 0)
{
// add the flag denoting that there are scheduled tasks to be saved
kind |= SendWlbConfigurationKind.SetScheduledTask;
// get the key for each scheduled task
foreach (string key in PoolConfiguration.ScheduledTasks.ToDictionary().Keys)
{
//Drop any exising copy from the pool configuration
if (completeConfiguration.ContainsKey(key))
{
completeConfiguration.Remove(key);
}
// and add the task to the collection
completeConfiguration.Add(key, PoolConfiguration.ScheduledTasks.ToDictionary()[key]);
}
}
SendWlbConfigurationAction action = new SendWlbConfigurationAction(_pool, PoolConfiguration.ToDictionary(), kind);
ActionProgressDialog dialog = new ActionProgressDialog(action, ProgressBarStyle.Blocks);
dialog.ShowCancel = true;
dialog.ShowDialog(this);
Program.MainWindow.UpdateToolbars();
}
private void buttonIscsiPopulateLUNs_Click(object sender, EventArgs e)
{
buttonIscsiPopulateLUNs.Enabled = false;
comboBoxIscsiLuns.Items.Clear();
LunMap.Clear();
if (IscsiUseChapCheckBox.Checked)
{
IscsiPopulateLunsAction = new Actions.ISCSIPopulateLunsAction(connection,
getIscsiHost(), getIscsiPort(), getIscsiIQN(), IScsiChapUserTextBox.Text, IScsiChapSecretTextBox.Text);
}
else
{
IscsiPopulateLunsAction = new Actions.ISCSIPopulateLunsAction(connection,
getIscsiHost(), getIscsiPort(), getIscsiIQN(), null, null);
}
IscsiPopulateLunsAction.Completed += IscsiPopulateLunsAction_Completed;
using (var dialog = new ActionProgressDialog(IscsiPopulateLunsAction, ProgressBarStyle.Marquee))
{
dialog.ShowCancel = true;
dialog.ShowDialog(this);
}
}
private void buttonNfsScan_Click(object sender, EventArgs e)
{
NfsScanButton.Enabled = false;
// Perform an SR.probe to see if there is already an SR present
Dictionary<String, String> dconf = new Dictionary<String, String>();
string[] fullpath = NfsServerPathTextBox.Text.Trim().Split(new char[] { ':' });
dconf[SERVER] = fullpath[0];
if (fullpath.Length > 1)
{
dconf[SERVERPATH] = fullpath[1];
}
dconf[OPTIONS] = serverOptionsTextBox.Text;
Host master = Helpers.GetMaster(Connection);
if (master == null)
return;
if (Helpers.DundeeOrGreater(Connection))
dconf[PROBEVERSION] = string.Empty; //this needs to be passed to the API in order to get back the NFS versions supported
// Start probe
SrProbeAction action = new SrProbeAction(Connection, master, SR.SRTypes.nfs, dconf);
ActionProgressDialog dialog = new ActionProgressDialog(action, ProgressBarStyle.Marquee);
dialog.ShowCancel = true;
dialog.ShowDialog(this);
try
{
NfsScanButton.Enabled = true;
if (radioButtonNfsNew.Enabled)
radioButtonNfsNew.Checked = true;
listBoxNfsSRs.Items.Clear();
if (!action.Succeeded)
return;
List<SR.SRInfo> SRs = SR.ParseSRListXML(action.Result);
if (SRs.Count == 0)
{
// Disable box
ToggleReattachControlsEnabledState(false);
listBoxNfsSRs.Items.Add(Messages.NEWSR_NO_SRS_FOUND);
return;
}
// Fill box
foreach(SR.SRInfo info in SRs)
listBoxNfsSRs.Items.Add(info);
listBoxNfsSRs.TryAndSelectUUID();
GetSupportedNfsVersionsAndSetUI(action.Result);
ToggleReattachControlsEnabledState(true);
}
finally
{
UpdateButtons();
}
}
private List<SR.SRInfo> ScanDeviceForSRs(SR.SRTypes type, string deviceId, Dictionary<string, string> dconf)
{
Host master = Helpers.GetMaster(Connection);
if (master == null || dconf == null)
return null;
Dictionary<string, string> smconf = new Dictionary<string, string>();
smconf[METADATA] = "true";
// Start probe
SrProbeAction srProbeAction = new SrProbeAction(Connection, master, type, dconf, smconf);
using (var dlg = new ActionProgressDialog(srProbeAction, ProgressBarStyle.Marquee))
dlg.ShowDialog(this);
if (!srProbeAction.Succeeded)
return null;
try
{
var metadataSrs = SR.ParseSRListXML(srProbeAction.Result);
if (ScannedDevices.ContainsKey(deviceId))
{
//update SR list
ScannedDevices[deviceId].SRList.Clear();
ScannedDevices[deviceId].SRList.AddRange(metadataSrs);
}
else
{
ScannedDevices.Add(deviceId, new ScannedDeviceInfo(type, dconf, metadataSrs));
}
return metadataSrs;
}
catch
{
return null;
}
}
private void Scan()
{
DelegatedAsyncAction saveVMsAction = new DelegatedAsyncAction(connection, Messages.SAVING_VMS_ACTION_TITLE,
Messages.SAVING_VMS_ACTION_DESC, Messages.COMPLETED, delegate(Session session)
{
//Save Evacuated VMs for later
host.SaveEvacuatedVMs(session);
}, "host.remove_from_other_config", "host.add_to_other_config");
DelegatedAsyncAction action = new DelegatedAsyncAction(connection, Messages.MAINTENANCE_MODE,
Messages.SCANNING_VMS, Messages.SCANNING_VMS, delegate(Session session)
{
reasons = new Dictionary <XenRef <VM>, string[]>();
// WLB: get host wlb evacuate recommendation if wlb is enabled
if (Helpers.WlbEnabled(host.Connection))
{
try
{
reasons = XenAPI.Host.retrieve_wlb_evacuate_recommendations(session, host.opaque_ref);
}
catch (Exception ex)
{
log.Debug(ex.Message, ex);
}
}
// WLB: in case wlb has no recommendations or get errors when retrieve recommendation,
// assume retrieve_wlb_evacuate_recommendations returns 0 recommendation
// or return recommendations for all running vms on this host
if (reasons.Count == 0 || !ValidRecommendation(reasons))
{
reasons = Host.get_vms_which_prevent_evacuation(session, host.opaque_ref);
}
// take care of errors
Program.Invoke(this, delegate()
{
foreach (KeyValuePair <XenRef <VM>, String[]> kvp in reasons)
{
//WLB: filter out errors
if (string.Compare(kvp.Value[0].Trim(), "wlb", true) != 0)
{
ProcessError(kvp.Key.opaque_ref, kvp.Value);
}
//Update NewMasterComboBox for host power on recommendation
if ((session.Connection.Resolve(kvp.Key)).is_control_domain)
{
Host powerOnHost = session.Connection.Cache.Find_By_Uuid <Host>(kvp.Value[(int)RecProperties.ToHost]);
if (powerOnHost != null)
{
var previousSelection = NewMasterComboBox.SelectedItem as ToStringWrapper <Host>;
var hostToAdd = new ToStringWrapper <Host>(powerOnHost, powerOnHost.Name());
if (NewMasterComboBox.Items.Count == 0)
{
powerOnHost.PropertyChanged -= new PropertyChangedEventHandler(host_PropertyChanged);
powerOnHost.PropertyChanged += new PropertyChangedEventHandler(host_PropertyChanged);
NewMasterComboBox.Items.Add(hostToAdd);
}
else
{
foreach (ToStringWrapper <Host> tswh in NewMasterComboBox.Items)
{
if (tswh.item.CompareTo(powerOnHost) != 0)
{
powerOnHost.PropertyChanged -= new PropertyChangedEventHandler(host_PropertyChanged);
powerOnHost.PropertyChanged += new PropertyChangedEventHandler(host_PropertyChanged);
NewMasterComboBox.Items.Add(hostToAdd);
}
}
}
SelectProperItemInNewMasterComboBox(previousSelection);
}
}
}
});
}, true);
SetSession(saveVMsAction);
SetSession(action);
saveVMsAction.RunAsync();
using (var dlg = new ActionProgressDialog(action, ProgressBarStyle.Blocks))
dlg.ShowDialog(this);
RefreshEntermaintenanceButton();
}
private void RevertResolvedPreChecks()
{
List<AsyncAction> subActions = GetUnwindChangesActions();
if (subActions.Count > 0)
{
using (MultipleAction multipleAction = new MultipleAction(xenConnection, Messages.REVERT_WIZARD_CHANGES,
Messages.REVERTING_WIZARD_CHANGES,
Messages.REVERTED_WIZARD_CHANGES,
subActions, true))
{
ActionProgressDialog dialog = new ActionProgressDialog(multipleAction, ProgressBarStyle.Blocks);
dialog.ShowDialog(Program.MainWindow);
}
}
}
private void ExecuteSolution(PreCheckItemRow preCheckRow)
{
bool cancelled;
AsyncAction action = preCheckRow.Problem.SolveImmediately(out cancelled);
if (action != null)
{
action.Completed += action_Completed;
_progressDialog = new ActionProgressDialog(action, ProgressBarStyle.Blocks);
_progressDialog.ShowDialog(this);
if (action.Succeeded)
{
var revertAction = preCheckRow.Problem.UnwindChanges();
if (revertAction != null)
RevertActions.Add(revertAction);
}
}
}
private bool FiberChannelScan(List<FibreChannelDevice> devices)
{
Host master = Helpers.GetMaster(Connection);
if (master == null)
return false;
FibreChannelProbeAction action = new FibreChannelProbeAction(master);
ActionProgressDialog dialog = new ActionProgressDialog(action, ProgressBarStyle.Marquee);
dialog.ShowDialog(this); //Will block until dialog closes, action completed
if (!action.Succeeded)
return false;
try
{
FibreChannelProbeParsing.ProcessXML(action.Result, devices);
return true;
}
catch (Exception e)
{
log.Debug("Exception parsing result of fibre channel scan", e);
log.Debug(e, e);
return false;
}
}