private void OkBtn_Click(object sender, EventArgs e)
{
DiskListVdiItem item = DiskListTreeView.SelectedItem as DiskListVdiItem;
if (item == null)
{
return;
}
VDI TheVDI = item.TheVDI;
// Run this stuff off the event thread, since it involves a server call
System.Threading.ThreadPool.QueueUserWorkItem(delegate
{
// Get a spare userdevice
string[] uds = VM.get_allowed_VBD_devices(connection.DuplicateSession(), TheVM.opaque_ref);
if (uds.Length == 0)
{
Program.Invoke(Program.MainWindow, delegate()
{
using (var dlg = new ErrorDialog(FriendlyErrorNames.VBDS_MAX_ALLOWED)
{
WindowTitle = Messages.DISK_ATTACH
})
{
dlg.ShowDialog(Program.MainWindow);
}
});
return;
}
string ud = uds[0];
VBD vbd = new VBD();
vbd.VDI = new XenRef <VDI>(TheVDI);
vbd.VM = new XenRef <VM>(TheVM);
vbd.bootable = ud == "0";
vbd.device = "";
vbd.SetIsOwner(TheVDI.VBDs.Count == 0);
vbd.empty = false;
vbd.userdevice = ud;
vbd.type = vbd_type.Disk;
vbd.mode = ReadOnlyCheckBox.Checked ? vbd_mode.RO : vbd_mode.RW;
vbd.unpluggable = true;
// Try to hot plug the VBD.
var action = new VbdSaveAndPlugAction(TheVM, vbd, TheVDI.Name(), null, false);
action.ShowUserInstruction += Action_ShowUserInstruction;
action.RunAsync();
});
Close();
}
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();
}