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xenadmin/XenAdmin/TabPages/GeneralTabPage.cs
Konstantina Chremmou 89fd16b903 CP-45097: Show product brand alongside the version on the General and Search tabPage. 
Signed-off-by: Konstantina Chremmou <Konstantina.Chremmou@cloud.com>
2023-09-04 10:32:18 +01:00

2212 lines
94 KiB
C#
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/* Copyright (c) Cloud Software Group, Inc.
*
* Redistribution and use in source and binary forms,
* with or without modification, are permitted provided
* that the following conditions are met:
*
* * Redistributions of source code must retain the above
* copyright notice, this list of conditions and the
* following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the
* following disclaimer in the documentation and/or other
* materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using XenAdmin.Actions;
using XenAdmin.Commands;
using XenAdmin.Controls;
using XenAdmin.Core;
using XenAdmin.CustomFields;
using XenAdmin.Dialogs;
using XenAdmin.Dialogs.ServerUpdates;
using XenAdmin.Model;
using XenAdmin.Network;
using XenAdmin.SettingsPanels;
using XenAPI;
using XenCenterLib;
namespace XenAdmin.TabPages
{
public partial class GeneralTabPage : BaseTabPage
{
#region Private fields
private static readonly log4net.ILog log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
private readonly List<PDSection> sections = new List<PDSection>();
private readonly Dictionary<Type, List<PDSection>> _expandedSections = new Dictionary<Type, List<PDSection>>();
private IXenObject xenObject;
/// <summary>
/// Indicates whether rebuild requests have been queued,
/// in which case rebuilding the section list is necessary
/// </summary>
private bool refreshNeeded;
private readonly CollectionChangeEventHandler VM_guest_metrics_CollectionChangedWithInvoke;
private LicenseStatus licenseStatus;
#endregion
public LicenseManagerLauncher LicenseLauncher { private get; set; }
public GeneralTabPage()
{
InitializeComponent();
VM_guest_metrics_CollectionChangedWithInvoke = Program.ProgramInvokeHandler(VM_guest_metrics_CollectionChanged);
OtherConfigAndTagsWatcher.TagsChanged += OtherConfigAndTagsWatcher_TagsChanged;
foreach (Control control in panel2.Controls)
{
if (!(control is Panel p))
continue;
foreach (Control c in p.Controls)
{
if (!(c is PDSection s))
continue;
sections.Add(s);
s.ContentChangedSelection += s_ContentChangedSelection;
s.ContentReceivedFocus += s_ContentReceivedFocus;
s.ExpandedChanged += s_ExpandedChanged;
}
}
}
public override string HelpID => "TabPageSettings";
private void licenseStatus_ItemUpdated()
{
if (pdSectionLicense == null || licenseStatus == null)
return;
var ss = new GeneralTabLicenseStatusStringifier(licenseStatus);
Program.Invoke(Program.MainWindow, () =>
{
pdSectionLicense.UpdateEntryValueWithKey(FriendlyName("host.license_params-expiry"),
ss.ExpiryDate, ss.ShowExpiryDate);
pdSectionLicense.UpdateEntryValueWithKey(Messages.LICENSE_STATUS, ss.ExpiryStatus, true);
if (xenObject is Pool p)
{
var additionalString = PoolAdditionalLicenseString(p);
pdSectionGeneral.UpdateEntryValueWithKey(
Messages.POOL_LICENSE,
additionalString != string.Empty
? string.Format(Messages.MAINWINDOW_CONTEXT_REASON, Helpers.GetFriendlyLicenseName(p), additionalString)
: Helpers.GetFriendlyLicenseName(p),
true);
}
});
}
private void ScrollToSelectionIfNeeded(PDSection s)
{
if (s.HasNoSelection())
return;
Rectangle selectedRowBounds = s.SelectedRowBounds;
// translate to the coordinates of the pdsection container panel (the one added for padding purposes)
selectedRowBounds.Offset(s.Parent.Location);
// Top edge visible?
if (panel2.ClientRectangle.Height - selectedRowBounds.Top > 0 && selectedRowBounds.Top > 0)
{
// Bottom edge visible?
if (panel2.ClientRectangle.Height - selectedRowBounds.Bottom > 0 && selectedRowBounds.Bottom > 0)
{
// The entire selected row is in view, no need to move
return;
}
}
panel2.ForceScrollTo(s);
}
public IXenObject XenObject
{
set
{
if (value == null)
return;
if (value.Equals(xenObject))
{
BuildList();
return;
}
if (licenseStatus != null)
{
licenseStatus.ItemUpdated -= licenseStatus_ItemUpdated;
licenseStatus.Dispose();
//set this to null to prevent updates if the object is not a host or pool
licenseStatus = null;
}
if (value.Connection != null && value.Connection.IsConnected && (value is Host || value is Pool))
{
licenseStatus = new LicenseStatus(value);
licenseStatus.ItemUpdated += licenseStatus_ItemUpdated;
licenseStatus.BeginUpdate();
}
UnregisterHandlers();
xenObject = value;
RegisterHandlers();
BuildList();
List<PDSection> expandedSections = null;
if (xenObject != null && !_expandedSections.TryGetValue(xenObject.GetType(), out expandedSections))
{
expandedSections = new List<PDSection> { pdSectionGeneral };
_expandedSections[xenObject.GetType()] = expandedSections;
}
ToggleExpandedState(s => expandedSections == null && s == pdSectionGeneral ||
expandedSections != null && expandedSections.Contains(s));
}
}
private void UnregisterHandlers()
{
if (xenObject != null)
xenObject.PropertyChanged -= PropertyChanged;
if (xenObject is Host host)
{
Host_metrics metric = xenObject.Connection.Resolve(host.metrics);
if (metric != null)
metric.PropertyChanged -= PropertyChanged;
}
else if (xenObject is VM vm)
{
VM_metrics metric = vm.Connection.Resolve(vm.metrics);
if (metric != null)
metric.PropertyChanged -= PropertyChanged;
VM_guest_metrics guestmetric = xenObject.Connection.Resolve(vm.guest_metrics);
if (guestmetric != null)
guestmetric.PropertyChanged -= PropertyChanged;
vm.Connection.Cache.DeregisterCollectionChanged<VM_guest_metrics>(VM_guest_metrics_CollectionChangedWithInvoke);
}
else if (xenObject is SR sr)
{
foreach (PBD pbd in sr.Connection.ResolveAll(sr.PBDs))
{
pbd.PropertyChanged -= PropertyChanged;
}
}
else if (xenObject is Pool)
{
xenObject.Connection.Cache.DeregisterBatchCollectionChanged<Pool_patch>(Pool_patch_BatchCollectionChanged);
xenObject.Connection.Cache.DeregisterBatchCollectionChanged<Pool_update>(Pool_update_BatchCollectionChanged);
}
}
private void VM_guest_metrics_CollectionChanged(object sender, CollectionChangeEventArgs e)
{
if (!this.Visible)
return;
// Required to refresh the panel when the vm boots so we show the correct pv driver state and version
// Note this does NOT get called every 2s, just when the vm power state changes (hopefully!)
BuildList();
}
private void RegisterHandlers()
{
if (xenObject != null)
xenObject.PropertyChanged += PropertyChanged;
if (xenObject is Host host)
{
Host_metrics metric = xenObject.Connection.Resolve(host.metrics);
if (metric != null)
metric.PropertyChanged += PropertyChanged;
}
else if (xenObject is VM vm)
{
VM_metrics metric = vm.Connection.Resolve(vm.metrics);
if (metric != null)
metric.PropertyChanged += PropertyChanged;
VM_guest_metrics guestmetric = xenObject.Connection.Resolve(vm.guest_metrics);
if (guestmetric != null)
guestmetric.PropertyChanged += PropertyChanged;
xenObject.Connection.Cache.RegisterCollectionChanged<VM_guest_metrics>(VM_guest_metrics_CollectionChangedWithInvoke);
}
else if (xenObject is Pool)
{
xenObject.Connection.Cache.RegisterBatchCollectionChanged<Pool_patch>(Pool_patch_BatchCollectionChanged);
xenObject.Connection.Cache.RegisterBatchCollectionChanged<Pool_update>(Pool_update_BatchCollectionChanged);
}
}
private void Pool_patch_BatchCollectionChanged(object sender, EventArgs e)
{
Program.BeginInvoke(this, BuildList);
}
private void Pool_update_BatchCollectionChanged(object sender, EventArgs e)
{
Program.BeginInvoke(this, BuildList);
}
private void OtherConfigAndTagsWatcher_TagsChanged()
{
BuildList();
}
protected override void OnVisibleChanged(EventArgs e)
{
if (Visible && refreshNeeded)
{
BuildList();
refreshNeeded = false;
}
base.OnVisibleChanged(e);
}
private void PropertyChanged(object sender, PropertyChangedEventArgs e)
{
if (e.PropertyName == "state" || e.PropertyName == "last_updated")
{
return;
}
Program.Invoke(this, delegate
{
if (e.PropertyName == "PBDs")
{
SR sr = xenObject as SR;
if (sr == null)
return;
foreach (PBD pbd in xenObject.Connection.ResolveAll(sr.PBDs))
{
pbd.PropertyChanged -= PropertyChanged;
pbd.PropertyChanged += PropertyChanged;
}
}
else
{
// At the moment we are rebuilding on almost any property changed event.
// As long as we are just clearing and re-adding the rows in the PDSections this seems to be super quick.
// If it gets slower we should update specific boxes for specific property changes.
if (licenseStatus != null && licenseStatus.Updated)
licenseStatus.BeginUpdate();
}
BuildList();
});
}
public void UpdateButtons()
{
if (xenObject is DockerContainer container)
{
buttonProperties.Visible = false;
linkLabelCollapse.Visible =
linkLabelExpand.Visible = !Helpers.StockholmOrGreater(xenObject.Connection);
}
else
{
buttonProperties.Visible = true;
buttonProperties.Enabled = xenObject != null && !xenObject.Locked && xenObject.Connection != null && xenObject.Connection.IsConnected;
linkLabelCollapse.Visible = linkLabelExpand.Visible = true;
}
}
public void BuildList()
{
if (!Visible)
{
refreshNeeded = true;
return;
}
if (xenObject == null)
return;
if (xenObject is Host && !xenObject.Connection.IsConnected)
base.Text = Messages.CONNECTION_GENERAL_TAB_TITLE;
else if (xenObject is Host)
base.Text = Messages.HOST_GENERAL_TAB_TITLE;
else if (xenObject is VM vm)
{
if (vm.is_a_snapshot)
base.Text = Messages.SNAPSHOT_GENERAL_TAB_TITLE;
else if (vm.is_a_template)
base.Text = Messages.TEMPLATE_GENERAL_TAB_TITLE;
else
base.Text = Messages.VM_GENERAL_TAB_TITLE;
}
else if (xenObject is SR)
base.Text = Messages.SR_GENERAL_TAB_TITLE;
else if (xenObject is Pool)
base.Text = Messages.POOL_GENERAL_TAB_TITLE;
else if (xenObject is DockerContainer)
base.Text = Messages.CONTAINER_GENERAL_TAB_TITLE;
panel2.SuspendLayout();
// Clear all the data from the sections (visible and non visible)
foreach (PDSection s in sections)
{
s.PauseLayout();
s.ClearData();
}
// Generate the content of each box, each method performs a cast and only populates if XenObject is the relevant type
if (xenObject is Host && (xenObject.Connection == null || !xenObject.Connection.IsConnected))
{
GenerateDisconnectedHostBox();
}
else if (xenObject is DockerContainer dockerContainer)
{
if (!Helpers.StockholmOrGreater(xenObject.Connection))
GenerateDockerContainerGeneralBox(dockerContainer);
}
else
{
GenerateGeneralBox();
GenerateCertificateBox();
GenerateCustomFieldsBox();
GenerateInterfaceBox();
GenerateMemoryBox();
GenerateVersionBox();
GenerateLicenseBox();
GenerateCPUBox();
GenerateHostUpdatesBox();
GenerateBootBox();
GenerateHABox();
GenerateStatusBox();
GenerateMultipathBox();
GeneratePoolUpdatesBox();
GenerateMultipathBootBox();
GenerateVCPUsBox();
GenerateDockerInfoBox();
GenerateReadCachingBox();
GenerateDeviceSecurityBox();
}
// hide all the sections which haven't been populated, those that have make sure are visible
foreach (PDSection s in sections)
{
if (s.IsEmpty())
{
s.Parent.Visible = false;
}
else
{
s.Parent.Visible = true;
if (s.ContainsFocus)
s.RestoreSelection();
}
s.StartLayout();
}
panel2.ResumeLayout();
SetupDeprecationBanner();
UpdateButtons();
}
private void GenerateInterfaceBox()
{
Host Host = xenObject as Host;
Pool Pool = xenObject as Pool;
if (Host != null)
{
fillInterfacesForHost(Host, false);
}
else if (Pool != null)
{
// Here we tell fillInterfacesForHost to prefix each entry with the hosts name label, so we know which entry belongs to which host
// and also to better preserve uniqueness for keys in the PDSection
foreach (Host h in Pool.Connection.Cache.Hosts)
fillInterfacesForHost(h, true);
}
}
private void fillInterfacesForHost(Host Host, bool includeHostSuffix)
{
PDSection s = pdSectionManagementInterfaces;
var editValue = new ToolStripMenuItem(Messages.EDIT) { Image = Images.StaticImages.edit_16 };
editValue.Click += delegate
{
NetworkingProperties p = new NetworkingProperties(Host, null);
p.ShowDialog(Program.MainWindow);
};
if (!string.IsNullOrEmpty(Host.hostname))
{
if (!includeHostSuffix)
s.AddEntry(FriendlyName("host.hostname"), Host.hostname, editValue);
else
s.AddEntry(
string.Format(Messages.PROPERTY_ON_OBJECT, FriendlyName("host.hostname"), Helpers.GetName(Host)),
Host.hostname,
editValue);
}
foreach (PIF pif in xenObject.Connection.ResolveAll<PIF>(Host.PIFs))
{
if (pif.management)
{
if (!includeHostSuffix)
s.AddEntry(Messages.MANAGEMENT_INTERFACE, pif.FriendlyIPAddress(), editValue);
else
s.AddEntry(
string.Format(Messages.PROPERTY_ON_OBJECT, Messages.MANAGEMENT_INTERFACE, Helpers.GetName(Host)),
pif.FriendlyIPAddress(),
editValue);
}
}
foreach (PIF pif in xenObject.Connection.ResolveAll<PIF>(Host.PIFs))
{
if (pif.IsSecondaryManagementInterface(Properties.Settings.Default.ShowHiddenVMs))
{
if (!includeHostSuffix)
s.AddEntry(pif.GetManagementPurpose().Ellipsise(30), pif.FriendlyIPAddress(), editValue);
else
s.AddEntry(
string.Format(Messages.PROPERTY_ON_OBJECT, pif.GetManagementPurpose().Ellipsise(30), Helpers.GetName(Host)),
pif.FriendlyIPAddress(),
editValue);
}
}
}
private void GenerateCustomFieldsBox()
{
List<CustomField> customFields = CustomFieldsManager.CustomFieldValues(xenObject);
if (customFields.Count <= 0)
return;
PDSection s = pdSectionCustomFields;
foreach (CustomField customField in customFields)
{
var editValue = new ToolStripMenuItem(Messages.EDIT) { Image = Images.StaticImages.edit_16 };
editValue.Click += delegate
{
using (PropertiesDialog dialog = new PropertiesDialog(xenObject))
{
dialog.SelectCustomFieldsEditPage();
dialog.ShowDialog();
}
};
var cfWrapper = new CustomFieldWrapper(xenObject, customField.Definition);
s.AddEntry(customField.Definition.Name, cfWrapper.ToString(), editValue);
}
}
private void GeneratePoolUpdatesBox()
{
if (!(xenObject is Pool pool))
return;
var messages = CheckPoolUpdate(pool);
if (messages.Count > 0)
{
foreach (var kvp in messages)
pdSectionUpdates.AddEntry(kvp.Key, kvp.Value);
}
var fullyApplied = new List<string>();
var partAppliedError = new List<string>();
var partApplied = new List<string>();
var cache = xenObject.Connection.Cache;
var allHostCount = xenObject.Connection.Cache.HostCount;
if (Helpers.CloudOrGreater(pool.Connection))
GenerateCdnUpdatesBox(pool);
if (Helpers.ElyOrGreater(xenObject.Connection))
{
foreach (var u in cache.Pool_updates)
{
var entry = Helpers.UpdatesFriendlyNameAndVersion(u);
var appliedHostCount = u.AppliedOnHosts().Count;
if (appliedHostCount == allHostCount)
{
fullyApplied.Add(entry);
}
else if (appliedHostCount > 0)
{
if (u.EnforceHomogeneity())
partAppliedError.Add(entry);
else
partApplied.Add(entry);
}
}
}
else
{
foreach (var p in cache.Pool_patches)
{
var entry = p.name_label;
var appliedHostCount = p.host_patches.Count;
if (appliedHostCount == allHostCount)
fullyApplied.Add(entry);
else if (appliedHostCount > 0)
partAppliedError.Add(entry);
}
}
if (fullyApplied.Count > 0)
{
fullyApplied.Sort(StringUtility.NaturalCompare);
pdSectionUpdates.AddEntry(FriendlyName("Pool_patch.fully_applied"), string.Join(Environment.NewLine, fullyApplied));
}
if (partApplied.Count > 0)
{
var menuItems = new ToolStripMenuItem[] {new CommandToolStripMenuItem(new InstallNewUpdateCommand(Program.MainWindow), true)};
partApplied.Sort(StringUtility.NaturalCompare);
pdSectionUpdates.AddEntry(FriendlyName("Pool_patch.partially_applied"), string.Join(Environment.NewLine, partApplied), menuItems);
}
if (partAppliedError.Count > 0)
{
var menuItems = new ToolStripMenuItem[] {new CommandToolStripMenuItem(new InstallNewUpdateCommand(Program.MainWindow), true)};
partAppliedError.Sort(StringUtility.NaturalCompare);
pdSectionUpdates.AddEntry(string.Format(Messages.STRING_SPACE_STRING,
FriendlyName("Pool_patch.partially_applied"), Messages.UPDATES_GENERAL_TAB_ENFORCE_HOMOGENEITY),
string.Join(Environment.NewLine, partAppliedError), Color.Red, menuItems);
}
}
private void GenerateCdnUpdatesBox(Pool pool)
{
var repoNames = (from repoRef in pool.repositories
let repo = pool.Connection.Resolve(repoRef)
where repo != null
let found = RepoDescriptor.AllRepos.FirstOrDefault(rd => rd.MatchesRepository(repo))
where found != null
select found.FriendlyName).ToList();
pdSectionUpdates.AddEntryWithNoteLink(Messages.UPDATES_GENERAL_TAB_REPO,
repoNames.Count == 0 ? Messages.NOT_CONFIGURED : string.Join("\n", repoNames),
Messages.UPDATES_GENERAL_TAB_CONFIG,
() =>
{
using (var dialog = new ConfigUpdatesDialog())
dialog.ShowDialog(this);
}, true);
string lastSyncTime = Messages.INDETERMINABLE;
if (Helpers.XapiEqualOrGreater_23_18_0(pool.Connection))
{
lastSyncTime = Messages.NEVER;
if (pool.last_update_sync > Util.GetUnixMinDateTime())
{
lastSyncTime = HelpersGUI.DateTimeToString(pool.last_update_sync.ToLocalTime(), Messages.DATEFORMAT_DMY_HMS, true);
}
}
if (pool.repositories.Count > 0)
{
var enabled = pool.allowed_operations.Contains(pool_allowed_operations.sync_updates) &&
!ConnectionsManager.History.Any(a =>
!a.IsCompleted && a is SyncWithCdnAction syncA && !syncA.Cancelled && syncA.Connection == pool.Connection);
pdSectionUpdates.AddEntryWithNoteLink(Messages.UPDATES_GENERAL_TAB_LAST_SYNCED,
lastSyncTime, Messages.UPDATES_GENERAL_TAB_SYNC_NOW,
() =>
{
var syncAction = new SyncWithCdnAction(pool);
BuildList();
syncAction.Completed += a => Updates.CheckForCdnUpdates(a.Connection);
syncAction.RunAsync();
}, enabled);
}
else
{
pdSectionUpdates.AddEntry(Messages.UPDATES_GENERAL_TAB_LAST_SYNCED, lastSyncTime);
}
foreach (var host in pool.Connection.Cache.Hosts)
{
if (host.pending_guidances.Count > 0)
{
pdSectionUpdates.AddEntry(string.Format(Messages.CDN_PENDING_GUIDANCES_KEY, host.Name().Ellipsise(30)),
string.Format(Messages.CDN_PENDING_GUIDANCES_VALUE, string.Join(Environment.NewLine, host.pending_guidances.Select(GetPendingGuidance))));
}
}
}
private void GenerateHostUpdatesBox()
{
if (!(xenObject is Host host))
return;
bool elyOrGreater = Helpers.ElyOrGreater(host);
// As of Ely we use host.updates_requiring_reboot to generate the list of reboot required messages
// For older versions no change to how messages are generated
var messages = elyOrGreater ? CheckHostUpdatesRequiringReboot(host) : CheckServerUpdates(host);
foreach (var kvp in messages)
pdSectionUpdates.AddEntry(kvp.Key, kvp.Value);
var appliedPatches = string.Join(Environment.NewLine, Helpers.HostAppliedPatchesList(host));
if (!string.IsNullOrEmpty(appliedPatches))
pdSectionUpdates.AddEntry(FriendlyName("Pool_patch.applied"), appliedPatches);
var recommendedPatches = RecommendedPatchesForHost(host);
if (!string.IsNullOrEmpty(recommendedPatches))
pdSectionUpdates.AddEntry(FriendlyName("Pool_patch.required-updates"), recommendedPatches);
if (!elyOrGreater)
{
var suppPacks = hostInstalledSuppPacks(host);
if (!string.IsNullOrEmpty(suppPacks))
pdSectionUpdates.AddEntry(FriendlyName("Supplemental_packs.installed"), suppPacks);
}
if (Helpers.CloudOrGreater(host))
{
var pool = Helpers.GetPool(host.Connection);
if (pool == null) //standalone host
{
pool = Helpers.GetPoolOfOne(host.Connection);
GenerateCdnUpdatesBox(pool);
}
if (host.pending_guidances.Count > 0)
{
pdSectionUpdates.AddEntry(string.Format(Messages.CDN_PENDING_GUIDANCES_KEY, host.Name().Ellipsise(30)),
string.Format(Messages.CDN_PENDING_GUIDANCES_VALUE, string.Join(Environment.NewLine, host.pending_guidances.Select(GetPendingGuidance))));
}
if (Helpers.XapiEqualOrGreater_22_20_0(host))
{
var unixMinDateTime = Util.GetUnixMinDateTime();
var softwareVersionDate = unixMinDateTime;
if (host.software_version.ContainsKey("date"))
{
if (!Util.TryParseIso8601DateTime(host.software_version["date"], out softwareVersionDate))
Util.TryParseNonIso8601DateTime(host.software_version["date"], out softwareVersionDate);
}
string lastUpdateTime = Messages.NEVER;
if (host.last_software_update > softwareVersionDate && host.last_software_update > unixMinDateTime)
{
lastUpdateTime = HelpersGUI.DateTimeToString(host.last_software_update.ToLocalTime(), Messages.DATEFORMAT_DMY_HMS, true);
}
pdSectionUpdates.AddEntry(Messages.SOFTWARE_VERSION_LAST_UPDATED, lastUpdateTime);
}
}
}
private static string GetPendingGuidance(update_guidances guidance)
{
switch (guidance)
{
case update_guidances.reboot_host:
return Messages.CDN_GUIDANCE_REBOOT_HOST;
case update_guidances.reboot_host_on_livepatch_failure:
return Messages.CDN_GUIDANCE_REBOOT_HOST_LIVEPATCH_FAILURE;
case update_guidances.restart_toolstack:
return Messages.CDN_GUIDANCE_RESTART_TOOLSTACK;
case update_guidances.restart_device_model:
return Messages.CDN_GUIDANCE_RESTART_DEVICE_MODEL;
default:
return Messages.UNKNOWN;
}
}
private void GenerateHABox()
{
VM vm = xenObject as VM;
if (vm == null)
return;
Pool pool = Helpers.GetPoolOfOne(xenObject.Connection);
if (pool == null || !pool.ha_enabled)
return;
PDSection s = pdSectionHighAvailability;
s.AddEntry(FriendlyName("VM.ha_restart_priority"), Helpers.RestartPriorityI18n(vm.HARestartPriority()),
new PropertiesToolStripMenuItem(new VmEditHaCommand(Program.MainWindow, xenObject)));
}
private void GenerateStatusBox()
{
SR sr = xenObject as SR;
if (sr == null)
return;
PDSection s = pdSectionStatus;
bool broken = false;
bool repairable = sr.HasPBDs();
var statusString = Messages.GENERAL_STATE_OK;
if (sr.IsDetached())
{
broken = true;
statusString = Messages.DETACHED;
}
else if (sr.IsBroken())
{
broken = true;
statusString = Messages.GENERAL_SR_STATE_BROKEN;
}
else if (!sr.MultipathAOK())
{
broken = true;
statusString = Messages.GENERAL_MULTIPATH_FAILURE;
}
var repairItem = new ToolStripMenuItem
{
Text = Messages.GENERAL_SR_CONTEXT_REPAIR,
Image = Images.StaticImages._000_StorageBroken_h32bit_16
};
repairItem.Click += (sender, args) =>
Program.MainWindow.ShowPerConnectionWizard(xenObject.Connection, new RepairSRDialog(sr));
if (broken && repairable)
s.AddEntry(FriendlyName("SR.state"), statusString, repairItem);
else
s.AddEntry(FriendlyName("SR.state"), statusString);
foreach (Host host in xenObject.Connection.Cache.Hosts)
{
PBD pbdToSR = null;
foreach (PBD pbd in xenObject.Connection.ResolveAll(host.PBDs))
{
if (pbd.SR.opaque_ref != xenObject.opaque_ref)
continue;
pbdToSR = pbd;
break;
}
if (pbdToSR == null)
{
if (!sr.shared)
continue;
if (repairable)
s.AddEntry(Helpers.GetName(host).Ellipsise(30),
Messages.REPAIR_SR_DIALOG_CONNECTION_MISSING, Color.Red, repairItem);
else
s.AddEntry(Helpers.GetName(host).Ellipsise(30),
Messages.REPAIR_SR_DIALOG_CONNECTION_MISSING, Color.Red);
continue;
}
pbdToSR.PropertyChanged -= PropertyChanged;
pbdToSR.PropertyChanged += PropertyChanged;
if (!pbdToSR.currently_attached)
{
if (repairable)
s.AddEntry(Helpers.GetName(host).Ellipsise(30), pbdToSR.StatusString(), Color.Red, repairItem);
else
s.AddEntry(Helpers.GetName(host).Ellipsise(30), pbdToSR.StatusString(), Color.Red);
}
else
{
s.AddEntry(Helpers.GetName(host).Ellipsise(30), pbdToSR.StatusString());
}
}
}
private void GenerateMultipathBox()
{
SR sr = xenObject as SR;
if (sr == null)
return;
PDSection s = pdSectionMultipathing;
if (!sr.MultipathCapable())
{
s.AddEntry(Messages.MULTIPATH_CAPABLE, Messages.NO);
return;
}
if (sr.LunPerVDI())
{
Dictionary<VM, Dictionary<VDI, String>>
pathStatus = sr.GetMultiPathStatusLunPerVDI();
foreach (Host host in xenObject.Connection.Cache.Hosts)
{
PBD pbd = sr.GetPBDFor(host);
if (pbd == null || !pbd.MultipathActive())
{
s.AddEntry(host.Name(), Messages.MULTIPATH_NOT_ACTIVE);
continue;
}
s.AddEntry(host.Name(), Messages.MULTIPATH_ACTIVE);
foreach (KeyValuePair<VM, Dictionary<VDI, String>> kvp in pathStatus)
{
VM vm = kvp.Key;
if (vm.resident_on == null ||
vm.resident_on.opaque_ref != host.opaque_ref)
continue;
bool renderOnOneLine = false;
int lastMax = -1;
int lastCurrent = -1;
foreach (KeyValuePair<VDI, String> kvp2 in kvp.Value)
{
int current;
int max;
if (!PBD.ParsePathCounts(kvp2.Value, out current, out max))
continue;
if (!renderOnOneLine)
{
lastMax = max;
lastCurrent = current;
renderOnOneLine = true;
continue;
}
if (lastMax == max && lastCurrent == current)
continue;
renderOnOneLine = false;
break;
}
if (renderOnOneLine)
{
AddMultipathLine(s, String.Format(" {0}", vm.Name()),
lastCurrent, lastMax, pbd.ISCSISessions());
}
else
{
s.AddEntry(String.Format(" {0}", vm.Name()), "");
foreach (KeyValuePair<VDI, String> kvp2 in kvp.Value)
{
int current;
int max;
if (!PBD.ParsePathCounts(kvp2.Value, out current, out max))
continue;
AddMultipathLine(s, String.Format(" {0}", kvp2.Key.Name()),
current, max, pbd.ISCSISessions());
}
}
}
}
}
else
{
Dictionary<PBD, String> pathStatus = sr.GetMultiPathStatusLunPerSR();
foreach (Host host in xenObject.Connection.Cache.Hosts)
{
PBD pbd = sr.GetPBDFor(host);
if (pbd == null || !pathStatus.ContainsKey(pbd))
{
if (pbd == null)
s.AddEntry(host.Name(), Messages.MULTIPATH_NOT_ACTIVE);
else if (pbd.MultipathActive())
s.AddEntry(host.Name(), Messages.MULTIPATH_ACTIVE);
else if (sr.GetSRType(true) == SR.SRTypes.gfs2)
s.AddEntry(host.Name(), Messages.MULTIPATH_NOT_ACTIVE_GFS2, Color.Red);
else
s.AddEntry(host.Name(), Messages.MULTIPATH_NOT_ACTIVE);
continue;
}
String status = pathStatus[pbd];
int current;
int max;
PBD.ParsePathCounts(status, out current, out max); //Guaranteed to work if PBD is in pathStatus
AddMultipathLine(s, host.Name(), current, max, pbd.ISCSISessions());
}
}
}
private void AddMultipathLine(PDSection s, String title, int current, int max, int iscsiSessions)
{
bool bad = current < max || (iscsiSessions != -1 && max < iscsiSessions);
string row = string.Format(Messages.MULTIPATH_STATUS, current, max);
if (iscsiSessions != -1)
row += string.Format(Messages.MULTIPATH_STATUS_ISCSI_SESSIONS, iscsiSessions);
if (bad)
s.AddEntry(title, row, Color.Red);
else
s.AddEntry(title, row);
}
private void GenerateMultipathBootBox()
{
Host host = xenObject as Host;
if (host == null)
return;
int current, max;
if (!host.GetBootPathCounts(out current, out max))
return;
PDSection s = pdSectionMultipathBoot;
string text = string.Format(Messages.MULTIPATH_STATUS, current, max);
bool bad = current < max;
if (bad)
s.AddEntry(Messages.STATUS, text, Color.Red);
else
s.AddEntry(Messages.STATUS, text);
}
private void GenerateBootBox()
{
VM vm = xenObject as VM;
if (vm == null)
return;
PDSection s = pdSectionBootOptions;
if (vm.IsHVM())
{
s.AddEntry(FriendlyName("VM.BootOrder"), HVMBootOrder(vm),
new PropertiesToolStripMenuItem(new VmEditStartupOptionsCommand(Program.MainWindow, vm)));
if (Helpers.NaplesOrGreater(vm.Connection))
{
//see XSI-1362 for an explanation of this logic
if (vm.IsHVM() && vm.IsDefaultBootModeUefi())
{
var secureBoot = vm.GetSecureBootMode();
var pool = Helpers.GetPoolOfOne(vm.Connection);
var poolHasCertificates = !string.IsNullOrEmpty(pool?.uefi_certificates);
if (secureBoot == "true" && !poolHasCertificates)
s.AddEntry(FriendlyName("VM.BootMode"), string.Format(Messages.CUSTOM_FIELD_NAME_AND_TYPE, Messages.UEFI_SECURE_BOOT, Messages.GUEFI_SECUREBOOT_MODE_MISSING_CERTIFICATES), Color.Red);
else if (secureBoot == "true" || secureBoot == "auto" && poolHasCertificates)
s.AddEntry(FriendlyName("VM.BootMode"), Messages.UEFI_SECURE_BOOT);
else
s.AddEntry(FriendlyName("VM.BootMode"), Messages.UEFI_BOOT);
}
else
{
s.AddEntry(FriendlyName("VM.BootMode"), Messages.BIOS_BOOT);
}
}
}
else
{
s.AddEntry(FriendlyName("VM.PV_args"), vm.PV_args,
new PropertiesToolStripMenuItem(new VmEditStartupOptionsCommand(Program.MainWindow, vm)));
}
}
private void GenerateLicenseBox()
{
if (!(xenObject is Host host))
return;
PDSection s = pdSectionLicense;
if (host.CanShowTrialEditionUpsell())
{
pdSectionLicense.AddEntryWithNoteLink(Messages.WARNING, Messages.TRIAL_EDITION_UPSELLING_MESSAGE,
Messages.LICENSE_MANAGER_BUY_LICENSE_LINK_TEXT, () => Program.OpenURL(InvisibleMessages.LICENSE_BUY_URL), Color.Red);
}
if (host.CssLicenseHasExpired() && !host.IsInPreviewRelease())
{
pdSectionLicense.AddEntryWithNoteLink(Messages.WARNING, Messages.EXPIRED_CSS_UPSELLING_MESSAGE_HOST,
Messages.LICENSE_MANAGER_PURCHASE_SUPPORT_LINK_TEXT, () => Program.OpenURL(InvisibleMessages.CSS_URL), Color.Red);
}
if (host.license_params == null)
return;
Dictionary<string, string> info = new Dictionary<string, string>(host.license_params);
// This field is now suppressed as it has no meaning under the current license scheme, and was never
// enforced anyway.
info.Remove("sockets");
// Remove "expiry" field for "basic" license
if (!string.IsNullOrEmpty(host.edition) && host.edition == "basic")
info.Remove("expiry");
if (info.ContainsKey("expiry"))
{
ToolStripMenuItem editItem = new ToolStripMenuItem(Messages.LAUNCH_LICENSE_MANAGER);
editItem.Click += delegate
{
if (LicenseLauncher != null)
{
LicenseLauncher.Parent = Program.MainWindow;
LicenseLauncher.LaunchIfRequired(false, ConnectionsManager.XenConnections);
}
};
if (licenseStatus != null)
{
var ss = new GeneralTabLicenseStatusStringifier(licenseStatus);
s.AddEntry(Messages.LICENSE_STATUS,
licenseStatus.Updated ? ss.ExpiryStatus : Messages.GENERAL_LICENSE_QUERYING, editItem);
if (ss.ShowExpiryDate)
s.AddEntry(FriendlyName("host.license_params-expiry"),
licenseStatus.Updated ? ss.ExpiryDate : Messages.GENERAL_LICENSE_QUERYING,
editItem);
}
info.Remove("expiry");
}
if (!string.IsNullOrEmpty(host.edition))
{
s.AddEntry(FriendlyName("host.edition"), Helpers.GetFriendlyLicenseName(host));
}
s.AddEntry(Messages.NUMBER_OF_SOCKETS, host.CpuSockets().ToString());
if (host.license_server.ContainsKey("address"))
{
var licenseServerAddress = host.license_server["address"].Trim();
if (licenseServerAddress == "" || licenseServerAddress.ToLower() == "localhost")
s.AddEntry(FriendlyName("host.license_server-address"), host.license_server["address"]);
else
{
void OpenWebConsole()
{
Program.OpenURL(string.Format(Messages.LICENSE_SERVER_WEB_CONSOLE_FORMAT, licenseServerAddress, Host.LicenseServerWebConsolePort));
}
var openUrl = new ToolStripMenuItem(Messages.LICENSE_SERVER_WEB_CONSOLE_GOTO, null,
(sender, e) => OpenWebConsole());
s.AddEntryLink(FriendlyName("host.license_server-address"), host.license_server["address"],
OpenWebConsole, openUrl);
}
}
if (host.license_server.ContainsKey("port"))
{
s.AddEntry(FriendlyName("host.license_server-port"), host.license_server["port"]);
}
foreach (string key in new string[] { "productcode", "serialnumber" })
{
if (info.ContainsKey(key))
{
string row_name = string.Format("host.license_params-{0}", key);
string k = key;
if (host.license_params[k] != string.Empty)
s.AddEntry(FriendlyName(row_name), host.license_params[k]);
info.Remove(key);
}
}
string restrictions = Helpers.GetHostRestrictions(host);
if (restrictions != "")
{
s.AddEntry(Messages.RESTRICTIONS, restrictions);
}
}
private void GenerateVersionBox()
{
if (!(xenObject is Host host) || host.software_version == null)
return;
var unixMinDateTime = Util.GetUnixMinDateTime();
if (host.software_version.ContainsKey("date"))
{
string buildDate = host.software_version["date"];
if (Util.TryParseIso8601DateTime(host.software_version["date"], out var softwareVersionDate) && softwareVersionDate > unixMinDateTime)
buildDate = HelpersGUI.DateTimeToString(softwareVersionDate.ToLocalTime(), Messages.DATEFORMAT_DMY_HMS, true);
else if (Util.TryParseNonIso8601DateTime(host.software_version["date"], out softwareVersionDate) && softwareVersionDate > unixMinDateTime)
buildDate = HelpersGUI.DateTimeToString(softwareVersionDate.ToLocalTime(), Messages.DATEFORMAT_DMY, true);
pdSectionVersion.AddEntry(Messages.SOFTWARE_VERSION_DATE, buildDate);
}
if (!Helpers.ElyOrGreater(host) && host.software_version.ContainsKey("build_number"))
pdSectionVersion.AddEntry(Messages.SOFTWARE_VERSION_BUILD_NUMBER, host.software_version["build_number"]);
if (host.software_version.ContainsKey("product_version"))
{
var hotfixEligibilityString = AdditionalVersionString(host);
var versionString = $"{host.ProductBrand()} {host.ProductVersionText()}";
if (string.IsNullOrEmpty(hotfixEligibilityString))
pdSectionVersion.AddEntry(Messages.SOFTWARE_VERSION_PRODUCT_VERSION, versionString);
else
pdSectionVersion.AddEntry(Messages.SOFTWARE_VERSION_PRODUCT_VERSION,
string.Format(Messages.MAINWINDOW_CONTEXT_REASON, versionString, hotfixEligibilityString),
Color.Red);
}
if (host.software_version.ContainsKey("dbv"))
pdSectionVersion.AddEntry("DBV", host.software_version["dbv"]);
}
private void GenerateCPUBox()
{
Host host = xenObject as Host;
if (host == null)
return;
PDSection s = pdSectionCPU;
SortedDictionary<long, Host_cpu> d = new SortedDictionary<long, Host_cpu>();
foreach (Host_cpu cpu in xenObject.Connection.ResolveAll(host.host_CPUs))
{
d.Add(cpu.number, cpu);
}
bool cpusIdentical = CPUsIdentical(d.Values);
foreach (Host_cpu cpu in d.Values)
{
String label = String.Format(Messages.GENERAL_DETAILS_CPU_NUMBER,
cpusIdentical && d.Values.Count > 1 ? String.Format("0 - {0}", d.Values.Count - 1)
: cpu.number.ToString());
s.AddEntry(label, Helpers.GetCPUProperties(cpu));
if (cpusIdentical)
break;
}
}
private void GenerateVCPUsBox()
{
VM vm = xenObject as VM;
if (vm == null)
return;
PDSection s = pdSectionVCPUs;
s.AddEntry(FriendlyName("VM.VCPUs"), vm.VCPUs_at_startup.ToString());
if (vm.VCPUs_at_startup != vm.VCPUs_max || vm.SupportsVcpuHotplug())
s.AddEntry(FriendlyName("VM.MaxVCPUs"), vm.VCPUs_max.ToString());
s.AddEntry(FriendlyName("VM.Topology"), vm.Topology());
}
private void GenerateDisconnectedHostBox()
{
IXenConnection conn = xenObject.Connection;
PDSection s = pdSectionGeneral;
string name = Helpers.GetName(xenObject);
s.AddEntry(FriendlyName("host.name_label"), name);
if (conn != null && conn.Hostname != name)
s.AddEntry(FriendlyName("host.address"), conn.Hostname);
if (conn != null && conn.PoolMembers.Count > 1)
s.AddEntry(FriendlyName("host.pool_members"), string.Join(", ", conn.PoolMembers.ToArray()));
}
private string GetCertificateType(certificate_type typ)
{
switch (typ)
{
case certificate_type.ca:
return Messages.CERTIFICATE_TYPE_CA;
case certificate_type.host:
return Messages.CERTIFICATE_TYPE_HOST;
case certificate_type.host_internal:
return Messages.CERTIFICATE_TYPE_HOST_INTERNAL;
case certificate_type.unknown:
default:
return Messages.UNKNOWN;
}
}
private void GenerateCertificateBox()
{
if (xenObject is Host host && Helpers.StockholmOrGreater(host) && host.certificates != null)
{
var certificates = host.certificates.Select(c => host.Connection.Resolve(c)).Where(c => c != null).OrderBy(c => c.type).ToList();
foreach (var certificate in certificates)
{
var validity = string.Format(Messages.CERTIFICATE_VALIDITY_PERIOD_VALUE,
HelpersGUI.DateTimeToString(certificate.not_before.ToLocalTime(), Messages.DATEFORMAT_DMY_HM, true),
HelpersGUI.DateTimeToString(certificate.not_after.ToLocalTime(), Messages.DATEFORMAT_DMY_HM, true));
var thumbprint = string.Format(Messages.CERTIFICATE_THUMBPRINT_VALUE, certificate.fingerprint);
if (!Helpers.CloudOrGreater(host) || !Helpers.XapiEqualOrGreater_1_290_0(host) || certificate.type == certificate_type.host)
pdSectionCertificate.AddEntry(GetCertificateType(certificate.type), $"{validity}\n{thumbprint}",
new CommandToolStripMenuItem(new InstallCertificateCommand(Program.MainWindow, host), true),
new CommandToolStripMenuItem(new ResetCertificateCommand(Program.MainWindow, host), true));
else
pdSectionCertificate.AddEntry(GetCertificateType(certificate.type), $"{validity}\n{thumbprint}");
}
}
if (xenObject is Pool pool && Helpers.CloudOrGreater(pool.Connection))
{
var certificates = pool.Connection.Cache.Certificates.Where(c => c != null && c.type == certificate_type.ca).OrderBy(c => c.name).ToList();
foreach (var certificate in certificates)
{
var validity = string.Format(Messages.CERTIFICATE_VALIDITY_PERIOD_VALUE,
HelpersGUI.DateTimeToString(certificate.not_before.ToLocalTime(), Messages.DATEFORMAT_DMY_HM, true),
HelpersGUI.DateTimeToString(certificate.not_after.ToLocalTime(), Messages.DATEFORMAT_DMY_HM, true));
var thumbprint = string.Format(Messages.CERTIFICATE_THUMBPRINT_VALUE, certificate.fingerprint);
pdSectionCertificate.AddEntry(certificate.name,
$"{GetCertificateType(certificate.type)}\n{validity}\n{thumbprint}");
}
}
}
private void GenerateGeneralBox()
{
PDSection s = pdSectionGeneral;
s.AddEntry(FriendlyName("host.name_label"), Helpers.GetName(xenObject),
new PropertiesToolStripMenuItem(new PropertiesCommand(Program.MainWindow, xenObject)));
VM vm = xenObject as VM;
if (vm == null || vm.DescriptionType() != VM.VmDescriptionType.None)
{
s.AddEntry(FriendlyName("host.name_description"), xenObject.Description(),
new PropertiesToolStripMenuItem(new DescriptionPropertiesCommand(Program.MainWindow, xenObject)));
}
GenTagRow(s);
GenFolderRow(s);
if (xenObject is Host host)
{
var isStandAloneHost = Helpers.GetPool(xenObject.Connection) == null;
if (!isStandAloneHost)
s.AddEntry(Messages.POOL_COORDINATOR, host.IsCoordinator() ? Messages.YES : Messages.NO);
if (!host.IsLive())
{
s.AddEntry(FriendlyName("host.enabled"), Messages.HOST_NOT_LIVE, Color.Red);
}
else if (!host.enabled)
{
s.AddEntry(FriendlyName("host.enabled"),
host.MaintenanceMode() ? Messages.HOST_IN_MAINTENANCE_MODE : Messages.DISABLED,
Color.Red,
new CommandToolStripMenuItem(new HostMaintenanceModeCommand(
Program.MainWindow, host, HostMaintenanceModeCommandParameter.Exit)));
}
else
{
var item = new CommandToolStripMenuItem(new HostMaintenanceModeCommand(
Program.MainWindow, host, HostMaintenanceModeCommandParameter.Enter));
s.AddEntry(FriendlyName("host.enabled"), Messages.YES, item);
}
if (Helpers.CloudOrGreater(host) && Helpers.XapiEqualOrGreater_1_290_0(host))
{
var pool = Helpers.GetPoolOfOne(xenObject.Connection);
if (pool.tls_verification_enabled &&
(!Helpers.XapiEqualOrGreater_1_313_0(host) || host.tls_verification_enabled))
{
s.AddEntry(Messages.CERTIFICATE_VERIFICATION_KEY, Messages.ENABLED);
}
else if (pool.tls_verification_enabled && Helpers.XapiEqualOrGreater_1_313_0(host) &&
!host.tls_verification_enabled && isStandAloneHost)
{
s.AddEntry(Messages.CERTIFICATE_VERIFICATION_KEY,
Messages.CERTIFICATE_VERIFICATION_HOST_DISABLED_STANDALONE,
Color.Red,
new CommandToolStripMenuItem(new EnableTlsVerificationCommand(Program.MainWindow, pool)));
}
else
{
s.AddEntry(Messages.CERTIFICATE_VERIFICATION_KEY,
Messages.DISABLED,
Color.Red,
new CommandToolStripMenuItem(new EnableTlsVerificationCommand(Program.MainWindow, pool)));
}
}
s.AddEntry(FriendlyName("host.iscsi_iqn"), host.GetIscsiIqn(),
new PropertiesToolStripMenuItem(new IqnPropertiesCommand(Program.MainWindow, xenObject)));
var sysLog = host.GetSysLogDestination();
var sysLogDisplay = string.IsNullOrEmpty(sysLog)
? Messages.HOST_LOG_DESTINATION_LOCAL
: string.Format(Messages.HOST_LOG_DESTINATION_LOCAL_AND_REMOTE, sysLog);
s.AddEntry(FriendlyName("host.log_destination"), sysLogDisplay,
new PropertiesToolStripMenuItem(new HostEditLogDestinationCommand(Program.MainWindow, xenObject)));
PrettyTimeSpan uptime = host.Uptime();
PrettyTimeSpan agentUptime = host.AgentUptime();
s.AddEntry(FriendlyName("host.uptime"), uptime == null ? "" : uptime.ToString());
s.AddEntry(FriendlyName("host.agentUptime"), agentUptime == null ? "" : agentUptime.ToString());
if (host.external_auth_type == Auth.AUTH_TYPE_AD)
s.AddEntry(FriendlyName("host.external_auth_service_name"), host.external_auth_service_name);
}
if (vm != null)
{
s.AddEntry(FriendlyName("VM.OSName"), vm.GetOSName());
s.AddEntry(FriendlyName("VM.OperatingMode"), vm.IsHVM() ? Messages.VM_OPERATING_MODE_HVM : Messages.VM_OPERATING_MODE_PV);
if (!vm.DefaultTemplate())
{
s.AddEntry(Messages.BIOS_STRINGS_COPIED, vm.BiosStringsCopied() ? Messages.YES : Messages.NO);
}
if (vm.Connection != null)
{
var appl = vm.Connection.Resolve(vm.appliance);
if (appl != null)
{
void LaunchProperties()
{
using (PropertiesDialog propertiesDialog = new PropertiesDialog(appl))
propertiesDialog.ShowDialog(this);
}
var applProperties = new ToolStripMenuItem(Messages.VM_APPLIANCE_PROPERTIES, null,
(sender, e) => LaunchProperties());
s.AddEntryLink(Messages.VM_APPLIANCE, appl.Name(), LaunchProperties, applProperties);
}
}
if (vm.is_a_snapshot)
{
VM snapshotOf = vm.Connection.Resolve(vm.snapshot_of);
s.AddEntry(Messages.SNAPSHOT_OF, snapshotOf == null ? string.Empty : snapshotOf.Name());
s.AddEntry(Messages.CREATION_TIME, HelpersGUI.DateTimeToString(vm.snapshot_time.ToLocalTime() + vm.Connection.ServerTimeOffset, Messages.DATEFORMAT_DMY_HMS, true));
}
if (!vm.is_a_template)
{
GenerateVirtualisationStatusForGeneralBox(s, vm);
var runningTime = vm.RunningTime();
if (runningTime != null)
s.AddEntry(FriendlyName("VM.uptime"), runningTime.ToString());
if (vm.IsP2V())
{
s.AddEntry(FriendlyName("VM.P2V_SourceMachine"), vm.P2V_SourceMachine());
s.AddEntry(FriendlyName("VM.P2V_ImportDate"), HelpersGUI.DateTimeToString(vm.P2V_ImportDate().ToLocalTime(), Messages.DATEFORMAT_DMY_HMS, true));
}
// Dont show if WLB is enabled.
if (VMCanChooseHomeServer(vm))
{
s.AddEntry(FriendlyName("VM.affinity"), vm.AffinityServerString(),
new PropertiesToolStripMenuItem(new VmEditHomeServerCommand(Program.MainWindow, xenObject)));
}
}
}
if (xenObject is SR sr)
{
s.AddEntry(Messages.TYPE, sr.FriendlyTypeName());
if (sr.content_type != SR.Content_Type_ISO && sr.GetSRType(false) != SR.SRTypes.udev)
s.AddEntry(FriendlyName("SR.size"), sr.SizeString());
if (sr.GetScsiID() != null)
s.AddEntry(FriendlyName("SR.scsiid"), sr.GetScsiID() ?? Messages.UNKNOWN);
// if in folder-view or if looking at SR on storagelink then display
// location here
if (Program.MainWindow.SelectionManager.Selection.HostAncestor == null && Program.MainWindow.SelectionManager.Selection.PoolAncestor == null)
{
IXenObject belongsTo = Helpers.GetPool(sr.Connection);
if (belongsTo != null)
{
s.AddEntry(Messages.POOL, Helpers.GetName(belongsTo));
}
else
{
belongsTo = Helpers.GetCoordinator(sr.Connection);
if (belongsTo != null)
{
s.AddEntry(Messages.SERVER, Helpers.GetName(belongsTo));
}
}
}
}
if (xenObject is Pool p)
{
var additionalString = PoolAdditionalLicenseString(p);
s.AddEntry(Messages.POOL_LICENSE,
additionalString != string.Empty
? string.Format(Messages.MAINWINDOW_CONTEXT_REASON, Helpers.GetFriendlyLicenseName(p), additionalString)
: Helpers.GetFriendlyLicenseName(p));
s.AddEntry(Messages.NUMBER_OF_SOCKETS, p.CpuSockets().ToString());
if (Helpers.CloudOrGreater(p.Connection) && Helpers.XapiEqualOrGreater_1_290_0(p.Connection))
{
if (p.tls_verification_enabled)
{
var disabledHosts = p.Connection.Cache.Hosts.Where(h => !h.tls_verification_enabled).ToList();
if (Helpers.XapiEqualOrGreater_1_313_0(p.Connection) && disabledHosts.Count > 0)
{
var sb = new StringBuilder(Messages.CERTIFICATE_VERIFICATION_HOST_DISABLED_IN_POOL);
foreach (var h in disabledHosts)
sb.AppendLine().AppendFormat(h.Name());
s.AddEntry(Messages.CERTIFICATE_VERIFICATION_KEY,
sb.ToString(),
Color.Red,
new CommandToolStripMenuItem(new EnableTlsVerificationCommand(Program.MainWindow, p)));
}
else
{
s.AddEntry(Messages.CERTIFICATE_VERIFICATION_KEY, Messages.ENABLED);
}
}
else
{
s.AddEntry(Messages.CERTIFICATE_VERIFICATION_KEY,
Messages.DISABLED,
Color.Red,
new CommandToolStripMenuItem(new EnableTlsVerificationCommand(Program.MainWindow, p)));
}
}
var coordinator = p.Connection.Resolve(p.master);
if (coordinator != null)
{
var versionString = $"{coordinator.ProductBrand()} {coordinator.ProductVersionText()}";
if (p.IsPoolFullyUpgraded())
{
var hotfixEligibilityString = AdditionalVersionString(coordinator);
if (string.IsNullOrEmpty(hotfixEligibilityString))
s.AddEntry(Messages.SOFTWARE_VERSION_PRODUCT_VERSION, versionString);
else
s.AddEntry(Messages.SOFTWARE_VERSION_PRODUCT_VERSION,
string.Format(Messages.MAINWINDOW_CONTEXT_REASON, versionString, hotfixEligibilityString),
Color.Red);
}
else
{
var cmd = new RollingUpgradeCommand(Program.MainWindow);
var runRpuWizard = new ToolStripMenuItem(Messages.ROLLING_POOL_UPGRADE_ELLIPSIS,
null,
(sender, args) => cmd.Run());
s.AddEntryLink(Messages.SOFTWARE_VERSION_PRODUCT_VERSION,
string.Format(Messages.POOL_VERSIONS_LINK_TEXT, versionString),
cmd, runRpuWizard);
}
}
}
if (xenObject is VDI vdi)
{
s.AddEntry(Messages.SIZE, vdi.SizeText(),
new PropertiesToolStripMenuItem(new VdiEditSizeLocationCommand(Program.MainWindow, xenObject)));
SR vdiSr = vdi.Connection.Resolve(vdi.SR);
if (vdiSr != null && !vdiSr.IsToolsSR())
s.AddEntry(Messages.DATATYPE_STORAGE, vdiSr.NameWithLocation());
string vdiVms = vdi.VMsOfVDI();
if (!string.IsNullOrEmpty(vdiVms))
s.AddEntry(Messages.VIRTUAL_MACHINE, vdiVms);
}
s.AddEntry(FriendlyName("host.uuid"), xenObject.Get("uuid") as string);
}
private string PoolAdditionalLicenseString(IXenObject pool)
{
if (licenseStatus == null)
return string.Empty;
switch (licenseStatus.CurrentState)
{
case LicenseStatus.HostState.Expired:
return Messages.LICENSE_EXPIRED;
case LicenseStatus.HostState.Free:
// We don't show "Unlicensed" when the pool is in Trial edition
return Helpers.NileOrGreater(pool?.Connection) ? string.Empty : Messages.LICENSE_UNLICENSED;
default:
return string.Empty;
}
}
private string AdditionalVersionString(Host host)
{
var hotfixEligibility = Updates.HotfixEligibility(host, out var xenServerVersion);
var unlicensed = host.IsFreeLicenseOrExpired();
switch (hotfixEligibility)
{
// premium
case hotfix_eligibility.premium when unlicensed && xenServerVersion.HotfixEligibilityPremiumDate != DateTime.MinValue:
return string.Format(Messages.HOTFIX_ELIGIBILITY_WARNING_FREE, HelpersGUI.DateTimeToString(xenServerVersion.HotfixEligibilityPremiumDate.ToLocalTime(), Messages.DATEFORMAT_DMY, true));
case hotfix_eligibility.premium when unlicensed:
return Messages.HOTFIX_ELIGIBILITY_WARNING_FREE_NO_DATE;
// cu
case hotfix_eligibility.cu when unlicensed && xenServerVersion.HotfixEligibilityPremiumDate != DateTime.MinValue:
return string.Format(Messages.HOTFIX_ELIGIBILITY_WARNING_FREE, HelpersGUI.DateTimeToString(xenServerVersion.HotfixEligibilityPremiumDate.ToLocalTime(), Messages.DATEFORMAT_DMY, true));
case hotfix_eligibility.cu when unlicensed:
return Messages.HOTFIX_ELIGIBILITY_WARNING_FREE_NO_DATE;
case hotfix_eligibility.cu when xenServerVersion.HotfixEligibilityNoneDate != DateTime.MinValue:
return string.Format(Messages.HOTFIX_ELIGIBILITY_WARNING_CU, HelpersGUI.DateTimeToString(xenServerVersion.HotfixEligibilityNoneDate.ToLocalTime(), Messages.DATEFORMAT_DMY, true));
case hotfix_eligibility.cu:
return Messages.HOTFIX_ELIGIBILITY_WARNING_CU_NO_DATE;
// none
case hotfix_eligibility.none when unlicensed && xenServerVersion.EolDate != DateTime.MinValue:
return string.Format(Messages.HOTFIX_ELIGIBILITY_WARNING_EOL_FREE, HelpersGUI.DateTimeToString(xenServerVersion.EolDate.ToLocalTime(), Messages.DATEFORMAT_DMY, true));
case hotfix_eligibility.none when xenServerVersion.EolDate != DateTime.MinValue:
return string.Format(Messages.HOTFIX_ELIGIBILITY_WARNING_EOL, HelpersGUI.DateTimeToString(xenServerVersion.EolDate.ToLocalTime(), Messages.DATEFORMAT_DMY, true));
case hotfix_eligibility.none when unlicensed:
return Messages.HOTFIX_ELIGIBILITY_WARNING_EOL_FREE_NO_DATE;
case hotfix_eligibility.none:
return Messages.HOTFIX_ELIGIBILITY_WARNING_EOL_NO_DATE;
// default
default:
return string.Empty;
}
}
private static void GenerateVirtualisationStatusForGeneralBox(PDSection s, VM vm)
{
if (vm != null && vm.Connection != null)
{
//For Dundee or higher Windows VMs
if (vm.HasNewVirtualisationStates())
{
var status = vm.GetVirtualisationStatus(out var statusString);
var sb = new StringBuilder();
if (vm.power_state == vm_power_state.Running)
{
if (status.HasFlag(VM.VirtualisationStatus.UNKNOWN))
{
sb.AppendLine(statusString);
}
else
{
//Row 1 : I/O Drivers
sb.AppendLine(status.HasFlag(VM.VirtualisationStatus.IO_DRIVERS_INSTALLED)
? Messages.VIRTUALIZATION_STATE_VM_IO_OPTIMIZED
: Messages.VIRTUALIZATION_STATE_VM_IO_NOT_OPTIMIZED);
//Row 2: Management Agent
sb.AppendLine(status.HasFlag(VM.VirtualisationStatus.MANAGEMENT_INSTALLED)
? Messages.VIRTUALIZATION_STATE_VM_MANAGEMENT_AGENT_INSTALLED
: Messages.VIRTUALIZATION_STATE_VM_MANAGEMENT_AGENT_NOT_INSTALLED);
}
}
//Row 3 : vendor device - Windows Update
if (!HiddenFeatures.WindowsUpdateHidden)
sb.Append(vm.has_vendor_device ? Messages.VIRTUALIZATION_STATE_VM_RECEIVING_UPDATES : Messages.VIRTUALIZATION_STATE_VM_NOT_RECEIVING_UPDATES);
// displaying Row1 - Row3
s.AddEntry(FriendlyName("VM.VirtualizationState"), sb.ToString());
if (vm.power_state == vm_power_state.Running)
{
//Row 4: Install Tools
string installMessage = string.Empty;
var canInstall = InstallToolsCommand.CanRun(vm);
if (canInstall && !status.HasFlag(VM.VirtualisationStatus.IO_DRIVERS_INSTALLED))
{
installMessage = Messages.VIRTUALIZATION_STATE_VM_INSTALL_IO_DRIVERS_AND_MANAGEMENT_AGENT;
}
else if (canInstall && status.HasFlag(VM.VirtualisationStatus.IO_DRIVERS_INSTALLED) &&
!status.HasFlag(VM.VirtualisationStatus.MANAGEMENT_INSTALLED))
{
installMessage = Messages.VIRTUALIZATION_STATE_VM_INSTALL_MANAGEMENT_AGENT;
}
if (!string.IsNullOrEmpty(installMessage))
{
if (Helpers.StockholmOrGreater(vm.Connection))
{
void GoToHelp()
{
Help.HelpManager.Launch("InstallToolsWarningDialog");
}
var toolsItem = new ToolStripMenuItem(string.Format(Messages.INSTALLTOOLS_READ_MORE, BrandManager.VmTools), null,
(sender, args) => GoToHelp());
s.AddEntryLink(string.Empty, string.Format(Messages.INSTALLTOOLS_READ_MORE, BrandManager.VmTools), GoToHelp, toolsItem);
}
else
{
var cmd = new InstallToolsCommand(Program.MainWindow, vm);
var toolsItem = new ToolStripMenuItem(installMessage, null, (sender, args) => cmd.Run());
s.AddEntryLink(string.Empty, installMessage, cmd, toolsItem);
}
}
}
}
//for everything else (All VMs on pre-Dundee hosts & All non-Windows VMs on any host)
else if (vm.power_state == vm_power_state.Running)
{
var status = vm.GetVirtualisationStatus(out var statusString);
if (status == VM.VirtualisationStatus.NOT_INSTALLED || status.HasFlag(VM.VirtualisationStatus.PV_DRIVERS_OUT_OF_DATE))
{
if (InstallToolsCommand.CanRun(vm))
{
if (Helpers.StockholmOrGreater(vm.Connection))
{
void GoToHelp()
{
Help.HelpManager.Launch("InstallToolsWarningDialog");
}
var toolsItem = new ToolStripMenuItem(string.Format(Messages.INSTALLTOOLS_READ_MORE, BrandManager.VmTools), null, (sender, args) => GoToHelp());
s.AddEntry(FriendlyName("VM.VirtualizationState"), statusString);
s.AddEntryLink("", string.Format(Messages.INSTALLTOOLS_READ_MORE, BrandManager.VmTools), GoToHelp, toolsItem);
}
else
{
var cmd = new InstallToolsCommand(Program.MainWindow, vm);
var toolsItem = new ToolStripMenuItem(string.Format(Messages.INSTALL_XENSERVER_TOOLS, BrandManager.VmTools), null,
(sender, args) => cmd.Run());
s.AddEntryLink(FriendlyName("VM.VirtualizationState"), statusString,
cmd, toolsItem);
}
}
else
{
s.AddEntry(FriendlyName("VM.VirtualizationState"), statusString, Color.Red);
}
}
else
{
s.AddEntry(FriendlyName("VM.VirtualizationState"), statusString);
}
}
}
}
private void GenerateDockerContainerGeneralBox(DockerContainer dockerContainer)
{
PDSection s = pdSectionGeneral;
s.AddEntry(Messages.NAME, dockerContainer.Name().Length != 0 ? dockerContainer.Name() : Messages.NONE);
s.AddEntry(Messages.STATUS, dockerContainer.status.Length != 0 ? dockerContainer.status : Messages.NONE);
try
{
DateTime created = Util.FromUnixTime(double.Parse(dockerContainer.created)).ToLocalTime();
s.AddEntry(Messages.CONTAINER_CREATED, HelpersGUI.DateTimeToString(created, Messages.DATEFORMAT_DMY_HMS, true));
}
catch
{
s.AddEntry(Messages.CONTAINER_CREATED, dockerContainer.created.Length != 0 ? dockerContainer.created : Messages.NONE);
}
s.AddEntry(Messages.CONTAINER_IMAGE, dockerContainer.image.Length != 0 ? dockerContainer.image : Messages.NONE);
s.AddEntry(Messages.CONTAINER, dockerContainer.container.Length != 0 ? dockerContainer.container : Messages.NONE);
s.AddEntry(Messages.CONTAINER_COMMAND, dockerContainer.command.Length != 0 ? dockerContainer.command : Messages.NONE);
var ports = dockerContainer.PortList.Select(p => p.Description).ToList();
if (ports.Count > 0)
s.AddEntry(Messages.CONTAINER_PORTS, string.Join(Environment.NewLine, ports));
s.AddEntry(Messages.UUID, dockerContainer.uuid.Length != 0 ? dockerContainer.uuid : Messages.NONE);
}
private void GenerateReadCachingBox()
{
VM vm = xenObject as VM;
if (vm == null || !vm.IsRunning())
return;
PDSection s = pdSectionReadCaching;
var pvsProxy = vm.PvsProxy();
if (pvsProxy != null)
s.AddEntry(FriendlyName("VM.pvs_read_caching_status"), pvs_proxy_status_extensions.ToFriendlyString(pvsProxy.status));
else if (vm.ReadCachingEnabled())
{
s.AddEntry(FriendlyName("VM.read_caching_status"), Messages.VM_READ_CACHING_ENABLED);
var vdiList = vm.ReadCachingVDIs().Select(vdi => vdi.NameWithLocation()).ToArray();
s.AddEntry(FriendlyName("VM.read_caching_disks"), string.Join("\n", vdiList));
}
else
{
s.AddEntry(FriendlyName("VM.read_caching_status"), Messages.VM_READ_CACHING_DISABLED);
var reason = vm.ReadCachingDisabledReason();
if (reason != null)
s.AddEntry(FriendlyName("VM.read_caching_reason"), reason);
}
}
private void GenerateDeviceSecurityBox()
{
if (!(xenObject is VM vm) || Helpers.FeatureForbidden(vm, Host.RestrictVtpm) ||
!Helpers.XapiEqualOrGreater_22_26_0(vm.Connection))
return;
PDSection s = pdSectionDeviceSecurity;
if (vm.VTPMs.Count > 0)
{
s.AddEntry(Messages.VTPM,
vm.VTPMs.Count == 1 ? Messages.VTPM_ATTACHED_ONE : string.Format(Messages.VTPM_ATTACHED_MANY, vm.VTPMs.Count),
new CommandToolStripMenuItem(new VtpmCommand(Program.MainWindow, vm), true));
}
}
private static bool VMCanChooseHomeServer(VM vm)
{
if (vm != null && !vm.is_a_template)
{
String ChangeHomeReason = vm.IsOnSharedStorage();
return !Helpers.WlbEnabledAndConfigured(vm.Connection) &&
(String.IsNullOrEmpty(ChangeHomeReason) || vm.HasNoDisksAndNoLocalCD());
}
return false;
}
private void GenTagRow(PDSection s)
{
string[] tags = Tags.GetTags(xenObject);
if (tags != null && tags.Length > 0)
{
ToolStripMenuItem goToTag = new ToolStripMenuItem(Messages.VIEW_TAG_MENU_OPTION);
foreach (string tag in tags)
{
var item = new ToolStripMenuItem(tag.Ellipsise(30));
item.Click += delegate { Program.MainWindow.SearchForTag(tag); };
goToTag.DropDownItems.Add(item);
}
s.AddEntry(Messages.TAGS, TagsString(), new[] { goToTag, new PropertiesToolStripMenuItem(new PropertiesCommand(Program.MainWindow, xenObject)) });
return;
}
s.AddEntry(Messages.TAGS, Messages.NONE, new PropertiesToolStripMenuItem(new PropertiesCommand(Program.MainWindow, xenObject)));
}
private string TagsString()
{
string[] tags = Tags.GetTags(xenObject);
if (tags == null || tags.Length == 0)
return Messages.NONE;
return string.Join(", ", tags.OrderBy(s => s).ToArray());
}
private void GenFolderRow(PDSection s)
{
var folderValue = new FolderListItem(xenObject.Path, FolderListItem.AllowSearch.None, false);
var propertiesItem = new PropertiesToolStripMenuItem(new PropertiesCommand(Program.MainWindow, xenObject));
if (xenObject.Path == "")
{
s.AddEntry(Messages.FOLDER, folderValue, propertiesItem);
}
else
{
var folderItem = new ToolStripMenuItem(Messages.VIEW_FOLDER_MENU_OPTION);
folderItem.Click += (sender, args) => Program.MainWindow.SearchForFolder(xenObject.Path);
s.AddEntry(Messages.FOLDER, folderValue, folderItem, propertiesItem);
}
}
private void GenerateMemoryBox()
{
Host host = xenObject as Host;
if (host == null)
return;
PDSection s = pdSectionMemory;
s.AddEntry(FriendlyName("host.ServerMemory"), host.HostMemoryString());
s.AddEntry(FriendlyName("host.VMMemory"), host.ResidentVMMemoryUsageString());
s.AddEntry(FriendlyName("host.XenMemory"), host.XenMemoryString());
}
private void addStringEntry(PDSection s, string key, string value)
{
s.AddEntry(key, string.IsNullOrEmpty(value) ? Messages.NONE : value);
}
private void GenerateDockerInfoBox()
{
if (!(xenObject is VM vm) || Helpers.StockholmOrGreater(xenObject.Connection))
return;
VM_Docker_Info info = vm.DockerInfo();
if (info == null)
return;
VM_Docker_Version version = vm.DockerVersion();
if (version == null)
return;
PDSection s = pdSectionDockerInfo;
addStringEntry(s, Messages.DOCKER_INFO_API_VERSION, version.ApiVersion);
addStringEntry(s, Messages.DOCKER_INFO_VERSION, version.Version);
addStringEntry(s, Messages.DOCKER_INFO_GIT_COMMIT, version.GitCommit);
addStringEntry(s, Messages.DOCKER_INFO_DRIVER, info.Driver);
addStringEntry(s, Messages.DOCKER_INFO_INDEX_SERVER_ADDRESS, info.IndexServerAddress);
addStringEntry(s, Messages.DOCKER_INFO_EXECUTION_DRIVER, info.ExecutionDriver);
addStringEntry(s, Messages.DOCKER_INFO_IPV4_FORWARDING, info.IPv4Forwarding);
}
private bool CPUsIdentical(IEnumerable<Host_cpu> cpus)
{
String cpuText = null;
foreach (Host_cpu cpu in cpus)
{
if (cpuText == null)
{
cpuText = Helpers.GetCPUProperties(cpu);
continue;
}
if (Helpers.GetCPUProperties(cpu) != cpuText)
return false;
}
return true;
}
private string RecommendedPatchesForHost(Host host)
{
var result = new List<string>();
var recommendedPatches = Updates.RecommendedPatchesForHost(host);
if (recommendedPatches == null)
return String.Empty;
foreach (var patch in recommendedPatches)
result.Add(patch.Name);
return string.Join(Environment.NewLine, result.ToArray());
}
private string hostInstalledSuppPacks(Host host)
{
var result = host.SuppPacks().Select(suppPack => suppPack.LongDescription).ToList();
result.Sort(StringUtility.NaturalCompare);
return string.Join("\n", result.ToArray());
}
private void SetupDeprecationBanner()
{
if (xenObject is DockerContainer && !Helpers.ContainerCapability(xenObject.Connection))
{
Banner.BannerType = DeprecationBanner.Type.Removal;
Banner.WarningMessage = string.Format(Messages.CONTAINER_MANAGEMENT_REMOVAL_WARNING, BrandManager.ProductVersion82);
Banner.LinkText = Messages.DETAILS;
Banner.LinkUri = new Uri(InvisibleMessages.DEPRECATION_URL);
Banner.Visible = true;
}
else if (xenObject is SR sr && sr.GetSRType(true) == SR.SRTypes.lvmofcoe)
{
Banner.BannerType = DeprecationBanner.Type.Deprecation;
Banner.WarningMessage = string.Format(
Messages.FCOE_DEPRECATION_WARNING, string.Format(Messages.STRING_SPACE_STRING, BrandManager.ProductBrand, BrandManager.ProductVersionPost82));
Banner.LinkText = Messages.PATCHING_WIZARD_WEBPAGE_CELL;
Banner.LinkUri = new Uri(InvisibleMessages.DEPRECATION_URL);
Banner.Visible = true;
}
else
{
Banner.Visible = false;
}
}
#region VM delegates
private static string HVMBootOrder(VM vm)
{
var order = vm.GetBootOrder().ToUpper().Union(new[] { 'D', 'C', 'N' });
return string.Join("\n", order.Select(c => new BootDevice(c).ToString()).ToArray());
}
#endregion
/// <summary>
/// Checks for reboot warnings on all hosts in the pool and returns them as a list
/// </summary>
/// <param name="pool"></param>
/// <returns></returns>
private List<KeyValuePair<String, String>> CheckPoolUpdate(Pool pool)
{
List<KeyValuePair<String, String>> warnings = new List<KeyValuePair<string, string>>();
if (Helpers.ElyOrGreater(pool.Connection))
{
// As of Ely we use CheckHostUpdatesRequiringReboot to get reboot messages for a host
foreach (Host host in xenObject.Connection.Cache.Hosts)
{
warnings.AddRange(CheckHostUpdatesRequiringReboot(host));
}
}
else
{
// Earlier versions use the old server updates method
foreach (Host host in xenObject.Connection.Cache.Hosts)
{
warnings.AddRange(CheckServerUpdates(host));
}
}
return warnings;
}
/// <summary>
/// Checks the server has been restarted after any patches that require a restart were applied and returns a list of reboot warnings
/// </summary>
/// <param name="host"></param>
/// <returns></returns>
private List<KeyValuePair<String, String>> CheckServerUpdates(Host host)
{
List<Pool_patch> patches = host.AppliedPatches();
List<KeyValuePair<String, String>> warnings = new List<KeyValuePair<String, String>>();
double bootTime = host.BootTime();
double agentStart = host.AgentStartTime();
if (bootTime == 0.0 || agentStart == 0.0)
return warnings;
foreach (Pool_patch patch in patches)
{
double applyTime = Util.ToUnixTime(patch.AppliedOn(host));
if (patch.after_apply_guidance.Contains(after_apply_guidance.restartHost) && applyTime > bootTime
|| patch.after_apply_guidance.Contains(after_apply_guidance.restartXAPI) && applyTime > agentStart)
{
warnings.Add(CreateWarningRow(host, patch));
}
}
return warnings;
}
/// <summary>
/// Creates a list of warnings for updates that require the host to be rebooted
/// </summary>
/// <param name="host"></param>
/// <returns></returns>
private List<KeyValuePair<String, String>> CheckHostUpdatesRequiringReboot(Host host)
{
var warnings = new List<KeyValuePair<String, String>>();
// Updates that require host restart
var updateRefs = host.updates_requiring_reboot;
foreach (var updateRef in updateRefs)
{
var update = host.Connection.Resolve(updateRef);
if (update != null)
warnings.Add(CreateWarningRow(host, update));
}
// For Toolstack restart, legacy code has to be used to determine this - pool_patches are still populated for backward compatibility
List<Pool_patch> patches = host.AppliedPatches();
double bootTime = host.BootTime();
double agentStart = host.AgentStartTime();
if (bootTime == 0.0 || agentStart == 0.0)
return warnings;
foreach (Pool_patch patch in patches)
{
double applyTime = Util.ToUnixTime(patch.AppliedOn(host));
if (patch.after_apply_guidance.Contains(after_apply_guidance.restartXAPI)
&& applyTime > agentStart)
{
warnings.Add(CreateWarningRow(host, patch));
}
}
return warnings;
}
private KeyValuePair<string, string> CreateWarningRow(Host host, Pool_patch patch)
{
var key = String.Format(Messages.GENERAL_PANEL_UPDATE_KEY, patch.Name(), host.Name());
string value = string.Empty;
if (patch.after_apply_guidance.Contains(after_apply_guidance.restartHost))
{
value = string.Format(Messages.GENERAL_PANEL_UPDATE_REBOOT_WARNING, host.Name(), patch.Name());
}
else if (patch.after_apply_guidance.Contains(after_apply_guidance.restartXAPI))
{
value = string.Format(Messages.GENERAL_PANEL_UPDATE_RESTART_TOOLSTACK_WARNING, host.Name(), patch.Name());
}
return new KeyValuePair<string, string>(key, value);
}
private KeyValuePair<string, string> CreateWarningRow(Host host, Pool_update update)
{
var key = String.Format(Messages.GENERAL_PANEL_UPDATE_KEY, Helpers.UpdatesFriendlyName(update.Name()), host.Name());
var value = string.Format(Messages.GENERAL_PANEL_UPDATE_REBOOT_WARNING, host.Name(), Helpers.UpdatesFriendlyName(update.Name()));
return new KeyValuePair<string, string>(key, value);
}
private static string FriendlyName(string propertyName)
{
return FriendlyNameManager.GetFriendlyName(string.Format("Label-{0}", propertyName)) ?? propertyName;
}
#region Control Event Handlers
private void s_ContentChangedSelection(PDSection s)
{
ScrollToSelectionIfNeeded(s);
}
private void s_ContentReceivedFocus(PDSection s)
{
ScrollToSelectionIfNeeded(s);
}
private void s_ExpandedChanged(PDSection pdSection)
{
if (xenObject != null)
_expandedSections[xenObject.GetType()] = sections.Where(s => s.Parent.Visible && s.IsExpanded).ToList();
linkLabelExpand.Enabled = sections.Any(s => s.Parent.Visible && !s.IsExpanded);
linkLabelCollapse.Enabled = sections.Any(s => s.Parent.Visible && s.IsExpanded);
}
private void linkLabelExpand_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
ToggleExpandedState(s => true);
}
private void linkLabelCollapse_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
ToggleExpandedState(s => false);
}
private void buttonProperties_Click(object sender, EventArgs e)
{
new PropertiesCommand(Program.MainWindow, xenObject).Run();
}
private void panel2_Paint(object sender, PaintEventArgs e)
{
//Force scrollbar to be repainted to avoid occasional pixel glitch.
panel2.AutoScroll = sections.Sum(s => s.Parent?.Height ?? s.Height) > panel2.ClientRectangle.Height;
}
#endregion
private void ToggleExpandedState(Func<PDSection, bool> expand)
{
try
{
panel2.SuspendLayout();
foreach (PDSection s in sections)
{
if (!s.Parent.Visible)
continue;
try
{
s.DisableFocusEvent = true;
if (expand(s))
s.Expand();
else
s.Collapse();
}
finally
{
s.DisableFocusEvent = false;
}
}
}
finally
{
panel2.ResumeLayout();
}
}
}
}
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