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Merge pull request #342 from MihaelaStoica/CP-10772

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CP-10772: Display the read caching status
This commit is contained in:
Stephen Turner 2015-02-19 15:26:26 +00:00
commit baf8412ff6
10 changed files with 501 additions and 211 deletions
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55
XenAdmin/TabPages/GeneralTabPage.Designer.cs generated
View File

@ -36,8 +36,12 @@ namespace XenAdmin.TabPages
this.linkLabelExpand = new System.Windows.Forms.LinkLabel();
this.linkLabelCollapse = new System.Windows.Forms.LinkLabel();
this.panel2 = new XenAdmin.Controls.PanelNoFocusScroll();
this.panelReadCaching = new System.Windows.Forms.Panel();
this.pdSectionReadCaching = new XenAdmin.Controls.PDSection();
this.panelDockerInfo = new System.Windows.Forms.Panel();
this.pdSectionDockerInfo = new XenAdmin.Controls.PDSection();
this.panelDockerVersion = new System.Windows.Forms.Panel();
this.pdSectionDockerVersion = new XenAdmin.Controls.PDSection();
this.panelStorageLinkSystemCapabilities = new System.Windows.Forms.Panel();
this.pdSectionStorageLinkSystemCapabilities = new XenAdmin.Controls.PDSection();
this.panelMultipathBoot = new System.Windows.Forms.Panel();
@ -70,13 +74,13 @@ namespace XenAdmin.TabPages
this.pdSectionCustomFields = new XenAdmin.Controls.PDSection();
this.panelGeneral = new System.Windows.Forms.Panel();
this.pdSectionGeneral = new XenAdmin.Controls.PDSection();
this.panelDockerVersion = new System.Windows.Forms.Panel();
this.pdSectionDockerVersion = new XenAdmin.Controls.PDSection();
this.pageContainerPanel.SuspendLayout();
this.panel1.SuspendLayout();
this.panel3.SuspendLayout();
this.panel2.SuspendLayout();
this.panelReadCaching.SuspendLayout();
this.panelDockerInfo.SuspendLayout();
this.panelDockerVersion.SuspendLayout();
this.panelStorageLinkSystemCapabilities.SuspendLayout();
this.panelMultipathBoot.SuspendLayout();
this.panelStorageLink.SuspendLayout();
@ -93,7 +97,6 @@ namespace XenAdmin.TabPages
this.panelManagementInterfaces.SuspendLayout();
this.panelCustomFields.SuspendLayout();
this.panelGeneral.SuspendLayout();
this.panelDockerVersion.SuspendLayout();
this.SuspendLayout();
//
// pageContainerPanel
@ -140,6 +143,7 @@ namespace XenAdmin.TabPages
// panel2
//
resources.ApplyResources(this.panel2, "panel2");
this.panel2.Controls.Add(this.panelReadCaching);
this.panel2.Controls.Add(this.panelDockerInfo);
this.panel2.Controls.Add(this.panelDockerVersion);
this.panel2.Controls.Add(this.panelStorageLinkSystemCapabilities);
@ -160,6 +164,20 @@ namespace XenAdmin.TabPages
this.panel2.Controls.Add(this.panelGeneral);
this.panel2.Name = "panel2";
//
// panelReadCaching
//
resources.ApplyResources(this.panelReadCaching, "panelReadCaching");
this.panelReadCaching.Controls.Add(this.pdSectionReadCaching);
this.panelReadCaching.Name = "panelReadCaching";
//
// pdSectionReadCaching
//
this.pdSectionReadCaching.BackColor = System.Drawing.Color.Gainsboro;
resources.ApplyResources(this.pdSectionReadCaching, "pdSectionReadCaching");
this.pdSectionReadCaching.Name = "pdSectionReadCaching";
this.pdSectionReadCaching.ShowCellToolTips = false;
this.pdSectionReadCaching.ExpandedChanged += new System.Action<XenAdmin.Controls.PDSection>(this.s_ExpandedEventHandler);
//
// panelDockerInfo
//
resources.ApplyResources(this.panelDockerInfo, "panelDockerInfo");
@ -173,6 +191,19 @@ namespace XenAdmin.TabPages
this.pdSectionDockerInfo.Name = "pdSectionDockerInfo";
this.pdSectionDockerInfo.ShowCellToolTips = false;
//
// panelDockerVersion
//
resources.ApplyResources(this.panelDockerVersion, "panelDockerVersion");
this.panelDockerVersion.Controls.Add(this.pdSectionDockerVersion);
this.panelDockerVersion.Name = "panelDockerVersion";
//
// pdSectionDockerVersion
//
this.pdSectionDockerVersion.BackColor = System.Drawing.Color.Gainsboro;
resources.ApplyResources(this.pdSectionDockerVersion, "pdSectionDockerVersion");
this.pdSectionDockerVersion.Name = "pdSectionDockerVersion";
this.pdSectionDockerVersion.ShowCellToolTips = false;
//
// panelStorageLinkSystemCapabilities
//
resources.ApplyResources(this.panelStorageLinkSystemCapabilities, "panelStorageLinkSystemCapabilities");
@ -395,19 +426,6 @@ namespace XenAdmin.TabPages
this.pdSectionGeneral.ShowCellToolTips = false;
this.pdSectionGeneral.ExpandedChanged += new System.Action<XenAdmin.Controls.PDSection>(this.s_ExpandedEventHandler);
//
// panelDockerVersion
//
resources.ApplyResources(this.panelDockerVersion, "panelDockerVersion");
this.panelDockerVersion.Controls.Add(this.pdSectionDockerVersion);
this.panelDockerVersion.Name = "panelDockerVersion";
//
// pdSectionDockerVersion
//
this.pdSectionDockerVersion.BackColor = System.Drawing.Color.Gainsboro;
resources.ApplyResources(this.pdSectionDockerVersion, "pdSectionDockerVersion");
this.pdSectionDockerVersion.Name = "pdSectionDockerVersion";
this.pdSectionDockerVersion.ShowCellToolTips = false;
//
// GeneralTabPage
//
resources.ApplyResources(this, "$this");
@ -420,7 +438,9 @@ namespace XenAdmin.TabPages
this.panel3.PerformLayout();
this.panel2.ResumeLayout(false);
this.panel2.PerformLayout();
this.panelReadCaching.ResumeLayout(false);
this.panelDockerInfo.ResumeLayout(false);
this.panelDockerVersion.ResumeLayout(false);
this.panelStorageLinkSystemCapabilities.ResumeLayout(false);
this.panelMultipathBoot.ResumeLayout(false);
this.panelStorageLink.ResumeLayout(false);
@ -437,7 +457,6 @@ namespace XenAdmin.TabPages
this.panelManagementInterfaces.ResumeLayout(false);
this.panelCustomFields.ResumeLayout(false);
this.panelGeneral.ResumeLayout(false);
this.panelDockerVersion.ResumeLayout(false);
this.ResumeLayout(false);
this.PerformLayout();
@ -487,5 +506,7 @@ namespace XenAdmin.TabPages
private System.Windows.Forms.Panel panelDockerVersion;
private Controls.PDSection pdSectionDockerVersion;
private Controls.PDSection pdSectionDockerInfo;
private System.Windows.Forms.Panel panelReadCaching;
private Controls.PDSection pdSectionReadCaching;
}
}

22
XenAdmin/TabPages/GeneralTabPage.cs
View File

@ -469,6 +469,7 @@ namespace XenAdmin.TabPages
generateVCPUsBox();
generateDockerInfoBox();
generateDockerVersionBox();
generateReadCachingBox();
}
// hide all the sections which haven't been populated, those that have make sure are visible
@ -1376,6 +1377,27 @@ namespace XenAdmin.TabPages
}
}
private void generateReadCachingBox()
{
VM vm = xenObject as VM;
if (vm == null || !vm.IsRunning || !Helpers.CreamOrGreater(vm.Connection))
return;
PDSection s = pdSectionReadCaching;
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);
s.AddEntry(FriendlyName("VM.read_caching_reason"), vm.ReadCachingDisabledReason);
}
}
private void generateStorageLinkBox()
{
SR sr = xenObject as SR;

429
XenAdmin/TabPages/GeneralTabPage.resx
View File

@ -125,6 +125,205 @@
<data name="panel2.AutoScroll" type="System.Boolean, mscorlib">
<value>True</value>
</data>
<data name="panelReadCaching.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
</data>
<data name="panelReadCaching.AutoSizeMode" type="System.Windows.Forms.AutoSizeMode, System.Windows.Forms">
<value>GrowAndShrink</value>
</data>
<data name="pdSectionReadCaching.Dock" type="System.Windows.Forms.DockStyle, System.Windows.Forms">
<value>Top</value>
</data>
<assembly alias="System.Drawing" name="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
<data name="pdSectionReadCaching.Location" type="System.Drawing.Point, System.Drawing">
<value>0, 5</value>
</data>
<data name="pdSectionReadCaching.MinimumSize" type="System.Drawing.Size, System.Drawing">
<value>0, 34</value>
</data>
<data name="pdSectionReadCaching.Padding" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>1, 1, 1, 1</value>
</data>
<data name="pdSectionReadCaching.SectionTitle" xml:space="preserve">
<value>Read Caching</value>
</data>
<data name="pdSectionReadCaching.Size" type="System.Drawing.Size, System.Drawing">
<value>712, 34</value>
</data>
<data name="pdSectionReadCaching.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
</data>
<data name="&gt;&gt;pdSectionReadCaching.Name" xml:space="preserve">
<value>pdSectionReadCaching</value>
</data>
<data name="&gt;&gt;pdSectionReadCaching.Type" xml:space="preserve">
<value>XenAdmin.Controls.PDSection, XenCenterMain, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null</value>
</data>
<data name="&gt;&gt;pdSectionReadCaching.Parent" xml:space="preserve">
<value>panelReadCaching</value>
</data>
<data name="&gt;&gt;pdSectionReadCaching.ZOrder" xml:space="preserve">
<value>0</value>
</data>
<data name="panelReadCaching.Dock" type="System.Windows.Forms.DockStyle, System.Windows.Forms">
<value>Top</value>
</data>
<data name="panelReadCaching.Location" type="System.Drawing.Point, System.Drawing">
<value>0, 792</value>
</data>
<data name="panelReadCaching.Padding" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>0, 5, 0, 5</value>
</data>
<data name="panelReadCaching.Size" type="System.Drawing.Size, System.Drawing">
<value>712, 44</value>
</data>
<data name="panelReadCaching.TabIndex" type="System.Int32, mscorlib">
<value>20</value>
</data>
<data name="&gt;&gt;panelReadCaching.Name" xml:space="preserve">
<value>panelReadCaching</value>
</data>
<data name="&gt;&gt;panelReadCaching.Type" xml:space="preserve">
<value>System.Windows.Forms.Panel, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name="&gt;&gt;panelReadCaching.Parent" xml:space="preserve">
<value>panel2</value>
</data>
<data name="&gt;&gt;panelReadCaching.ZOrder" xml:space="preserve">
<value>0</value>
</data>
<data name="panelDockerInfo.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
</data>
<data name="panelDockerInfo.AutoSizeMode" type="System.Windows.Forms.AutoSizeMode, System.Windows.Forms">
<value>GrowAndShrink</value>
</data>
<data name="pdSectionDockerInfo.Dock" type="System.Windows.Forms.DockStyle, System.Windows.Forms">
<value>Top</value>
</data>
<data name="pdSectionDockerInfo.Location" type="System.Drawing.Point, System.Drawing">
<value>0, 5</value>
</data>
<data name="pdSectionDockerInfo.MinimumSize" type="System.Drawing.Size, System.Drawing">
<value>0, 34</value>
</data>
<data name="pdSectionDockerInfo.Padding" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>1, 1, 1, 1</value>
</data>
<data name="pdSectionDockerInfo.SectionTitle" xml:space="preserve">
<value>Docker Information</value>
</data>
<data name="pdSectionDockerInfo.Size" type="System.Drawing.Size, System.Drawing">
<value>712, 34</value>
</data>
<data name="pdSectionDockerInfo.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
</data>
<data name="&gt;&gt;pdSectionDockerInfo.Name" xml:space="preserve">
<value>pdSectionDockerInfo</value>
</data>
<data name="&gt;&gt;pdSectionDockerInfo.Type" xml:space="preserve">
<value>XenAdmin.Controls.PDSection, XenCenterMain, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null</value>
</data>
<data name="&gt;&gt;pdSectionDockerInfo.Parent" xml:space="preserve">
<value>panelDockerInfo</value>
</data>
<data name="&gt;&gt;pdSectionDockerInfo.ZOrder" xml:space="preserve">
<value>0</value>
</data>
<data name="panelDockerInfo.Dock" type="System.Windows.Forms.DockStyle, System.Windows.Forms">
<value>Top</value>
</data>
<data name="panelDockerInfo.Location" type="System.Drawing.Point, System.Drawing">
<value>0, 748</value>
</data>
<data name="panelDockerInfo.Padding" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>0, 5, 0, 5</value>
</data>
<data name="panelDockerInfo.Size" type="System.Drawing.Size, System.Drawing">
<value>712, 44</value>
</data>
<data name="panelDockerInfo.TabIndex" type="System.Int32, mscorlib">
<value>18</value>
</data>
<data name="&gt;&gt;panelDockerInfo.Name" xml:space="preserve">
<value>panelDockerInfo</value>
</data>
<data name="&gt;&gt;panelDockerInfo.Type" xml:space="preserve">
<value>System.Windows.Forms.Panel, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name="&gt;&gt;panelDockerInfo.Parent" xml:space="preserve">
<value>panel2</value>
</data>
<data name="&gt;&gt;panelDockerInfo.ZOrder" xml:space="preserve">
<value>1</value>
</data>
<data name="panelDockerVersion.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
</data>
<data name="panelDockerVersion.AutoSizeMode" type="System.Windows.Forms.AutoSizeMode, System.Windows.Forms">
<value>GrowAndShrink</value>
</data>
<data name="pdSectionDockerVersion.Dock" type="System.Windows.Forms.DockStyle, System.Windows.Forms">
<value>Top</value>
</data>
<data name="pdSectionDockerVersion.Location" type="System.Drawing.Point, System.Drawing">
<value>0, 5</value>
</data>
<data name="pdSectionDockerVersion.MinimumSize" type="System.Drawing.Size, System.Drawing">
<value>0, 34</value>
</data>
<data name="pdSectionDockerVersion.Padding" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>1, 1, 1, 1</value>
</data>
<data name="pdSectionDockerVersion.SectionTitle" xml:space="preserve">
<value>Docker Version</value>
</data>
<data name="pdSectionDockerVersion.Size" type="System.Drawing.Size, System.Drawing">
<value>712, 34</value>
</data>
<data name="pdSectionDockerVersion.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
</data>
<data name="&gt;&gt;pdSectionDockerVersion.Name" xml:space="preserve">
<value>pdSectionDockerVersion</value>
</data>
<data name="&gt;&gt;pdSectionDockerVersion.Type" xml:space="preserve">
<value>XenAdmin.Controls.PDSection, XenCenterMain, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null</value>
</data>
<data name="&gt;&gt;pdSectionDockerVersion.Parent" xml:space="preserve">
<value>panelDockerVersion</value>
</data>
<data name="&gt;&gt;pdSectionDockerVersion.ZOrder" xml:space="preserve">
<value>0</value>
</data>
<data name="panelDockerVersion.Dock" type="System.Windows.Forms.DockStyle, System.Windows.Forms">
<value>Top</value>
</data>
<data name="panelDockerVersion.Location" type="System.Drawing.Point, System.Drawing">
<value>0, 704</value>
</data>
<data name="panelDockerVersion.Padding" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>0, 5, 0, 5</value>
</data>
<data name="panelDockerVersion.Size" type="System.Drawing.Size, System.Drawing">
<value>712, 44</value>
</data>
<data name="panelDockerVersion.TabIndex" type="System.Int32, mscorlib">
<value>19</value>
</data>
<data name="&gt;&gt;panelDockerVersion.Name" xml:space="preserve">
<value>panelDockerVersion</value>
</data>
<data name="&gt;&gt;panelDockerVersion.Type" xml:space="preserve">
<value>System.Windows.Forms.Panel, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name="&gt;&gt;panelDockerVersion.Parent" xml:space="preserve">
<value>panel2</value>
</data>
<data name="&gt;&gt;panelDockerVersion.ZOrder" xml:space="preserve">
<value>2</value>
</data>
<data name="panelStorageLinkSystemCapabilities.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
</data>
@ -134,7 +333,6 @@
<data name="pdSectionStorageLinkSystemCapabilities.Dock" type="System.Windows.Forms.DockStyle, System.Windows.Forms">
<value>Top</value>
</data>
<assembly alias="System.Drawing" name="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
<data name="pdSectionStorageLinkSystemCapabilities.Location" type="System.Drawing.Point, System.Drawing">
<value>0, 5</value>
</data>
@ -148,7 +346,7 @@
<value>Capabilities</value>
</data>
<data name="pdSectionStorageLinkSystemCapabilities.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 34</value>
<value>712, 34</value>
</data>
<data name="pdSectionStorageLinkSystemCapabilities.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
@ -175,7 +373,7 @@
<value>0, 5, 0, 5</value>
</data>
<data name="panelStorageLinkSystemCapabilities.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 44</value>
<value>712, 44</value>
</data>
<data name="panelStorageLinkSystemCapabilities.TabIndex" type="System.Int32, mscorlib">
<value>17</value>
@ -190,7 +388,7 @@
<value>panel2</value>
</data>
<data name="&gt;&gt;panelStorageLinkSystemCapabilities.ZOrder" xml:space="preserve">
<value>0</value>
<value>3</value>
</data>
<data name="panelMultipathBoot.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
@ -214,7 +412,7 @@
<value>Root Disk Multipathing</value>
</data>
<data name="pdSectionMultipathBoot.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 34</value>
<value>712, 34</value>
</data>
<data name="pdSectionMultipathBoot.TabIndex" type="System.Int32, mscorlib">
<value>15</value>
@ -241,7 +439,7 @@
<value>0, 5, 0, 5</value>
</data>
<data name="panelMultipathBoot.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 44</value>
<value>712, 44</value>
</data>
<data name="panelMultipathBoot.TabIndex" type="System.Int32, mscorlib">
<value>16</value>
@ -256,7 +454,7 @@
<value>panel2</value>
</data>
<data name="&gt;&gt;panelMultipathBoot.ZOrder" xml:space="preserve">
<value>1</value>
<value>4</value>
</data>
<data name="panelStorageLink.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
@ -280,7 +478,7 @@
<value>StorageLink</value>
</data>
<data name="pdStorageLink.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 34</value>
<value>712, 34</value>
</data>
<data name="pdStorageLink.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
@ -307,7 +505,7 @@
<value>0, 5, 0, 5</value>
</data>
<data name="panelStorageLink.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 44</value>
<value>712, 44</value>
</data>
<data name="panelStorageLink.TabIndex" type="System.Int32, mscorlib">
<value>14</value>
@ -322,7 +520,7 @@
<value>panel2</value>
</data>
<data name="&gt;&gt;panelStorageLink.ZOrder" xml:space="preserve">
<value>2</value>
<value>5</value>
</data>
<data name="panelUpdates.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
@ -346,7 +544,7 @@
<value>Updates</value>
</data>
<data name="pdSectionUpdates.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 34</value>
<value>712, 34</value>
</data>
<data name="pdSectionUpdates.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
@ -373,7 +571,7 @@
<value>0, 5, 0, 5</value>
</data>
<data name="panelUpdates.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 44</value>
<value>712, 44</value>
</data>
<data name="panelUpdates.TabIndex" type="System.Int32, mscorlib">
<value>13</value>
@ -388,7 +586,7 @@
<value>panel2</value>
</data>
<data name="&gt;&gt;panelUpdates.ZOrder" xml:space="preserve">
<value>3</value>
<value>6</value>
</data>
<data name="panelMemoryAndVCPUs.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
@ -412,7 +610,7 @@
<value>CPUs</value>
</data>
<data name="pdSectionVCPUs.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 34</value>
<value>712, 34</value>
</data>
<data name="pdSectionVCPUs.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
@ -439,7 +637,7 @@
<value>0, 5, 0, 5</value>
</data>
<data name="panelMemoryAndVCPUs.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 44</value>
<value>712, 44</value>
</data>
<data name="panelMemoryAndVCPUs.TabIndex" type="System.Int32, mscorlib">
<value>12</value>
@ -454,7 +652,7 @@
<value>panel2</value>
</data>
<data name="&gt;&gt;panelMemoryAndVCPUs.ZOrder" xml:space="preserve">
<value>4</value>
<value>7</value>
</data>
<data name="panelMultipathing.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
@ -478,7 +676,7 @@
<value>Multipathing</value>
</data>
<data name="pdSectionMultipathing.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 34</value>
<value>712, 34</value>
</data>
<data name="pdSectionMultipathing.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
@ -505,7 +703,7 @@
<value>0, 5, 0, 5</value>
</data>
<data name="panelMultipathing.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 44</value>
<value>712, 44</value>
</data>
<data name="panelMultipathing.TabIndex" type="System.Int32, mscorlib">
<value>10</value>
@ -520,7 +718,7 @@
<value>panel2</value>
</data>
<data name="&gt;&gt;panelMultipathing.ZOrder" xml:space="preserve">
<value>5</value>
<value>8</value>
</data>
<data name="panelStatus.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
@ -544,7 +742,7 @@
<value>Status</value>
</data>
<data name="pdSectionStatus.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 34</value>
<value>712, 34</value>
</data>
<data name="pdSectionStatus.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
@ -571,7 +769,7 @@
<value>0, 5, 0, 5</value>
</data>
<data name="panelStatus.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 44</value>
<value>712, 44</value>
</data>
<data name="panelStatus.TabIndex" type="System.Int32, mscorlib">
<value>9</value>
@ -586,7 +784,7 @@
<value>panel2</value>
</data>
<data name="&gt;&gt;panelStatus.ZOrder" xml:space="preserve">
<value>6</value>
<value>9</value>
</data>
<data name="panelHighAvailability.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
@ -610,7 +808,7 @@
<value>High Availability</value>
</data>
<data name="pdSectionHighAvailability.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 34</value>
<value>712, 34</value>
</data>
<data name="pdSectionHighAvailability.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
@ -637,7 +835,7 @@
<value>0, 5, 0, 5</value>
</data>
<data name="panelHighAvailability.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 44</value>
<value>712, 44</value>
</data>
<data name="panelHighAvailability.TabIndex" type="System.Int32, mscorlib">
<value>8</value>
@ -652,7 +850,7 @@
<value>panel2</value>
</data>
<data name="&gt;&gt;panelHighAvailability.ZOrder" xml:space="preserve">
<value>7</value>
<value>10</value>
</data>
<data name="panelBootOptions.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
@ -676,7 +874,7 @@
<value>Boot Options</value>
</data>
<data name="pdSectionBootOptions.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 34</value>
<value>712, 34</value>
</data>
<data name="pdSectionBootOptions.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
@ -703,7 +901,7 @@
<value>0, 5, 0, 5</value>
</data>
<data name="panelBootOptions.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 44</value>
<value>712, 44</value>
</data>
<data name="panelBootOptions.TabIndex" type="System.Int32, mscorlib">
<value>7</value>
@ -718,7 +916,7 @@
<value>panel2</value>
</data>
<data name="&gt;&gt;panelBootOptions.ZOrder" xml:space="preserve">
<value>8</value>
<value>11</value>
</data>
<data name="panelCPU.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
@ -742,7 +940,7 @@
<value>CPUs</value>
</data>
<data name="pdSectionCPU.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 34</value>
<value>712, 34</value>
</data>
<data name="pdSectionCPU.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
@ -769,7 +967,7 @@
<value>0, 5, 0, 5</value>
</data>
<data name="panelCPU.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 44</value>
<value>712, 44</value>
</data>
<data name="panelCPU.TabIndex" type="System.Int32, mscorlib">
<value>6</value>
@ -784,7 +982,7 @@
<value>panel2</value>
</data>
<data name="&gt;&gt;panelCPU.ZOrder" xml:space="preserve">
<value>9</value>
<value>12</value>
</data>
<data name="panelLicense.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
@ -808,7 +1006,7 @@
<value>License Details</value>
</data>
<data name="pdSectionLicense.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 34</value>
<value>712, 34</value>
</data>
<data name="pdSectionLicense.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
@ -835,7 +1033,7 @@
<value>0, 5, 0, 5</value>
</data>
<data name="panelLicense.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 44</value>
<value>712, 44</value>
</data>
<data name="panelLicense.TabIndex" type="System.Int32, mscorlib">
<value>5</value>
@ -850,7 +1048,7 @@
<value>panel2</value>
</data>
<data name="&gt;&gt;panelLicense.ZOrder" xml:space="preserve">
<value>10</value>
<value>13</value>
</data>
<data name="panelVersion.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
@ -874,7 +1072,7 @@
<value>Version Details</value>
</data>
<data name="pdSectionVersion.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 34</value>
<value>712, 34</value>
</data>
<data name="pdSectionVersion.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
@ -901,7 +1099,7 @@
<value>0, 5, 0, 5</value>
</data>
<data name="panelVersion.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 44</value>
<value>712, 44</value>
</data>
<data name="panelVersion.TabIndex" type="System.Int32, mscorlib">
<value>4</value>
@ -916,7 +1114,7 @@
<value>panel2</value>
</data>
<data name="&gt;&gt;panelVersion.ZOrder" xml:space="preserve">
<value>11</value>
<value>14</value>
</data>
<data name="panelMemory.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
@ -940,7 +1138,7 @@
<value>Memory</value>
</data>
<data name="pdSectionMemory.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 34</value>
<value>712, 34</value>
</data>
<data name="pdSectionMemory.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
@ -967,7 +1165,7 @@
<value>0, 5, 0, 5</value>
</data>
<data name="panelMemory.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 44</value>
<value>712, 44</value>
</data>
<data name="panelMemory.TabIndex" type="System.Int32, mscorlib">
<value>3</value>
@ -982,7 +1180,7 @@
<value>panel2</value>
</data>
<data name="&gt;&gt;panelMemory.ZOrder" xml:space="preserve">
<value>12</value>
<value>15</value>
</data>
<data name="panelManagementInterfaces.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
@ -1006,7 +1204,7 @@
<value>Management Interfaces</value>
</data>
<data name="pdSectionManagementInterfaces.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 34</value>
<value>712, 34</value>
</data>
<data name="pdSectionManagementInterfaces.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
@ -1033,7 +1231,7 @@
<value>0, 5, 0, 5</value>
</data>
<data name="panelManagementInterfaces.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 44</value>
<value>712, 44</value>
</data>
<data name="panelManagementInterfaces.TabIndex" type="System.Int32, mscorlib">
<value>2</value>
@ -1048,7 +1246,7 @@
<value>panel2</value>
</data>
<data name="&gt;&gt;panelManagementInterfaces.ZOrder" xml:space="preserve">
<value>13</value>
<value>16</value>
</data>
<data name="panelCustomFields.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
@ -1072,7 +1270,7 @@
<value>Custom Fields</value>
</data>
<data name="pdSectionCustomFields.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 34</value>
<value>712, 34</value>
</data>
<data name="pdSectionCustomFields.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
@ -1099,7 +1297,7 @@
<value>0, 5, 0, 5</value>
</data>
<data name="panelCustomFields.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 44</value>
<value>712, 44</value>
</data>
<data name="panelCustomFields.TabIndex" type="System.Int32, mscorlib">
<value>1</value>
@ -1114,7 +1312,7 @@
<value>panel2</value>
</data>
<data name="&gt;&gt;panelCustomFields.ZOrder" xml:space="preserve">
<value>14</value>
<value>17</value>
</data>
<data name="panelGeneral.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
@ -1138,7 +1336,7 @@
<value>General</value>
</data>
<data name="pdSectionGeneral.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 34</value>
<value>712, 34</value>
</data>
<data name="pdSectionGeneral.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
@ -1165,7 +1363,7 @@
<value>0, 5, 0, 5</value>
</data>
<data name="panelGeneral.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 44</value>
<value>712, 44</value>
</data>
<data name="panelGeneral.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
@ -1180,7 +1378,7 @@
<value>panel2</value>
</data>
<data name="&gt;&gt;panelGeneral.ZOrder" xml:space="preserve">
<value>15</value>
<value>18</value>
</data>
<data name="panel2.Location" type="System.Drawing.Point, System.Drawing">
<value>10, 39</value>
@ -1377,139 +1575,6 @@
<data name="&gt;&gt;pageContainerPanel.ZOrder" xml:space="preserve">
<value>0</value>
</data>
<data name="panelDockerVersion.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
</data>
<data name="panelDockerVersion.AutoSizeMode" type="System.Windows.Forms.AutoSizeMode, System.Windows.Forms">
<value>GrowAndShrink</value>
</data>
<data name="pdSectionDockerVersion.Dock" type="System.Windows.Forms.DockStyle, System.Windows.Forms">
<value>Top</value>
</data>
<data name="pdSectionDockerVersion.Location" type="System.Drawing.Point, System.Drawing">
<value>0, 5</value>
</data>
<data name="pdSectionDockerVersion.MinimumSize" type="System.Drawing.Size, System.Drawing">
<value>0, 34</value>
</data>
<data name="pdSectionDockerVersion.Padding" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>1, 1, 1, 1</value>
</data>
<data name="pdSectionDockerVersion.SectionTitle" xml:space="preserve">
<value>Docker Version</value>
</data>
<data name="pdSectionDockerVersion.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 34</value>
</data>
<data name="pdSectionDockerVersion.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
</data>
<data name="&gt;&gt;pdSectionDockerVersion.Name" xml:space="preserve">
<value>pdSectionDockerVersion</value>
</data>
<data name="&gt;&gt;pdSectionDockerVersion.Type" xml:space="preserve">
<value>XenAdmin.Controls.PDSection, XenCenterMain, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null</value>
</data>
<data name="&gt;&gt;pdSectionDockerVersion.Parent" xml:space="preserve">
<value>panelDockerVersion</value>
</data>
<data name="&gt;&gt;pdSectionDockerVersion.ZOrder" xml:space="preserve">
<value>0</value>
</data>
<data name="panelDockerVersion.Dock" type="System.Windows.Forms.DockStyle, System.Windows.Forms">
<value>Top</value>
</data>
<data name="panelDockerVersion.Location" type="System.Drawing.Point, System.Drawing">
<value>0, 39</value>
</data>
<data name="panelDockerVersion.Padding" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>0, 5, 0, 5</value>
</data>
<data name="panelDockerVersion.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 44</value>
</data>
<data name="panelDockerVersion.TabIndex" type="System.Int32, mscorlib">
<value>19</value>
</data>
<data name="&gt;&gt;panelDockerVersion.Name" xml:space="preserve">
<value>panelDockerVersion</value>
</data>
<data name="&gt;&gt;panelDockerVersion.Type" xml:space="preserve">
<value>System.Windows.Forms.Panel, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name="&gt;&gt;panelDockerVersion.Parent" xml:space="preserve">
<value>panel2</value>
</data>
<data name="&gt;&gt;panelDockerVersion.ZOrder" xml:space="preserve">
<value>16</value>
</data>
<data name="panelDockerInfo.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
</data>
<data name="panelDockerInfo.AutoSizeMode" type="System.Windows.Forms.AutoSizeMode, System.Windows.Forms">
<value>GrowAndShrink</value>
</data>
<data name="pdSectionDockerInfo.Dock" type="System.Windows.Forms.DockStyle, System.Windows.Forms">
<value>Top</value>
</data>
<assembly alias="System.Drawing" name="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
<data name="pdSectionDockerInfo.Location" type="System.Drawing.Point, System.Drawing">
<value>0, 5</value>
</data>
<data name="pdSectionDockerInfo.MinimumSize" type="System.Drawing.Size, System.Drawing">
<value>0, 34</value>
</data>
<data name="pdSectionDockerInfo.Padding" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>1, 1, 1, 1</value>
</data>
<data name="pdSectionDockerInfo.SectionTitle" xml:space="preserve">
<value>Docker Information</value>
</data>
<data name="pdSectionDockerInfo.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 34</value>
</data>
<data name="pdSectionDockerInfo.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
</data>
<data name="&gt;&gt;pdSectionDockerInfo.Name" xml:space="preserve">
<value>pdSectionDockerInfo</value>
</data>
<data name="&gt;&gt;pdSectionDockerInfo.Type" xml:space="preserve">
<value>XenAdmin.Controls.PDSection, XenCenterMain, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null</value>
</data>
<data name="&gt;&gt;pdSectionDockerInfo.Parent" xml:space="preserve">
<value>panelDockerInfo</value>
</data>
<data name="&gt;&gt;pdSectionDockerInfo.ZOrder" xml:space="preserve">
<value>0</value>
</data>
<data name="panelDockerInfo.Dock" type="System.Windows.Forms.DockStyle, System.Windows.Forms">
<value>Top</value>
</data>
<data name="panelDockerInfo.Location" type="System.Drawing.Point, System.Drawing">
<value>0, 704</value>
</data>
<data name="panelDockerInfo.Padding" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>0, 5, 0, 5</value>
</data>
<data name="panelDockerInfo.Size" type="System.Drawing.Size, System.Drawing">
<value>729, 44</value>
</data>
<data name="panelDockerInfo.TabIndex" type="System.Int32, mscorlib">
<value>18</value>
</data>
<data name="&gt;&gt;panelDockerInfo.Name" xml:space="preserve">
<value>panelDockerInfo</value>
</data>
<data name="&gt;&gt;panelDockerInfo.Type" xml:space="preserve">
<value>System.Windows.Forms.Panel, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name="&gt;&gt;panelDockerInfo.Parent" xml:space="preserve">
<value>panel2</value>
</data>
<data name="&gt;&gt;panelDockerInfo.ZOrder" xml:space="preserve">
<value>17</value>
</data>
<metadata name="$this.Localizable" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<value>True</value>
</metadata>

27
XenModel/FriendlyNames.Designer.cs generated
View File

@ -2922,6 +2922,33 @@ namespace XenAdmin {
}
}
/// <summary>
/// Looks up a localized string similar to Disks.
/// </summary>
public static string Label_VM_read_caching_disks {
get {
return ResourceManager.GetString("Label-VM.read_caching_disks", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Reason.
/// </summary>
public static string Label_VM_read_caching_reason {
get {
return ResourceManager.GetString("Label-VM.read_caching_reason", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Status.
/// </summary>
public static string Label_VM_read_caching_status {
get {
return ResourceManager.GetString("Label-VM.read_caching_status", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Topology.
/// </summary>

9
XenModel/FriendlyNames.resx
View File

@ -1745,4 +1745,13 @@
<data name="Label-Supplemental_packs.installed" xml:space="preserve">
<value>Installed supplemental packs</value>
</data>
<data name="Label-VM.read_caching_status" xml:space="preserve">
<value>Status</value>
</data>
<data name="Label-VM.read_caching_disks" xml:space="preserve">
<value>Disks</value>
</data>
<data name="Label-VM.read_caching_reason" xml:space="preserve">
<value>Reason</value>
</data>
</root>

45
XenModel/Messages.Designer.cs generated
View File

@ -33658,6 +33658,51 @@ namespace XenAdmin {
}
}
/// <summary>
/// Looks up a localized string similar to This VM is not using Read Caching.
/// </summary>
public static string VM_READ_CACHING_DISABLED {
get {
return ResourceManager.GetString("VM_READ_CACHING_DISABLED", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Not licensed for Read Caching.
/// </summary>
public static string VM_READ_CACHING_DISABLED_REASON_LICENSE {
get {
return ResourceManager.GetString("VM_READ_CACHING_DISABLED_REASON_LICENSE", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Read Caching is not supported on any of the Storage Repositories used by this VM.
/// </summary>
public static string VM_READ_CACHING_DISABLED_REASON_SR_TYPE {
get {
return ResourceManager.GetString("VM_READ_CACHING_DISABLED_REASON_SR_TYPE", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Read Caching is disabled on all supported Storage Repositories used by this VM.
/// </summary>
public static string VM_READ_CACHING_DISABLED_REASON_TURNED_OFF {
get {
return ResourceManager.GetString("VM_READ_CACHING_DISABLED_REASON_TURNED_OFF", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to This VM has Read Caching enabled.
/// </summary>
public static string VM_READ_CACHING_ENABLED {
get {
return ResourceManager.GetString("VM_READ_CACHING_ENABLED", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to VM reverted to &apos;{0}&apos;.
/// </summary>

39
XenModel/Messages.resx
View File

@ -576,6 +576,15 @@
<data name="ACTION_REMOVE_ALERTS_PROGRESS_DESCRIPTION" xml:space="preserve">
<value>Removing alert {0} of {1}...</value>
</data>
<data name="ACTION_RESTART_CONTAINER_DESCRIPTION" xml:space="preserve">
<value>Restarting</value>
</data>
<data name="ACTION_RESTART_CONTAINER_END_DESCRIPTION" xml:space="preserve">
<value>Restarted</value>
</data>
<data name="ACTION_RESTART_CONTAINER_TITLE" xml:space="preserve">
<value>Restarting Docker Container '{0}'</value>
</data>
<data name="ACTION_RESUMEANDSTARTVMS_PREPARING" xml:space="preserve">
<value>Preparing to resume and start VMs...</value>
</data>
@ -6834,6 +6843,9 @@ This will permanently delete and reinitialize all local storage on the servers.
<data name="MAINWINDOW_REPAIR_SR_CONTEXT_MENU" xml:space="preserve">
<value>Re&amp;pair...</value>
</data>
<data name="MAINWINDOW_RESTART" xml:space="preserve">
<value>Re&amp;start</value>
</data>
<data name="MAINWINDOW_RESTART_TOOLSTACK" xml:space="preserve">
<value>Restart Toolstac&amp;k</value>
</data>
@ -11642,6 +11654,21 @@ To learn more about the XenServer Dynamic Workload Balancing feature or to start
<data name="VM_PROTECTION_POLICY_SUCCEEDED" xml:space="preserve">
<value>Succeeded</value>
</data>
<data name="VM_READ_CACHING_ENABLED" xml:space="preserve">
<value>This VM has Read Caching enabled</value>
</data>
<data name="VM_READ_CACHING_DISABLED" xml:space="preserve">
<value>This VM is not using Read Caching</value>
</data>
<data name="VM_READ_CACHING_DISABLED_REASON_LICENSE" xml:space="preserve">
<value>Not licensed for Read Caching</value>
</data>
<data name="VM_READ_CACHING_DISABLED_REASON_SR_TYPE" xml:space="preserve">
<value>Read Caching is not supported on any of the Storage Repositories used by this VM</value>
</data>
<data name="VM_READ_CACHING_DISABLED_REASON_TURNED_OFF" xml:space="preserve">
<value>Read Caching is disabled on all supported Storage Repositories used by this VM</value>
</data>
<data name="VM_REVERTED" xml:space="preserve">
<value>VM reverted to '{0}'</value>
</data>
@ -12569,16 +12596,4 @@ You will need to navigate to the Console on each of the selected VMs to complete
<data name="YOU_ARE_HERE" xml:space="preserve">
<value>You are here</value>
</data>
<data name="ACTION_RESTART_CONTAINER_DESCRIPTION" xml:space="preserve">
<value>Restarting</value>
</data>
<data name="ACTION_RESTART_CONTAINER_END_DESCRIPTION" xml:space="preserve">
<value>Restarted</value>
</data>
<data name="ACTION_RESTART_CONTAINER_TITLE" xml:space="preserve">
<value>Restarting Docker Container '{0}'</value>
</data>
<data name="MAINWINDOW_RESTART" xml:space="preserve">
<value>Re&amp;start</value>
</data>
</root>

10
XenModel/XenAPI-Extensions/Host.cs
View File

@ -443,6 +443,16 @@ namespace XenAPI
return h._RestrictExportResourceData;
}
private bool _RestrictReadCaching
{
get { return BoolKeyPreferTrue(license_params, "restrict_read_caching"); }
}
public static bool RestrictReadCaching(Host h)
{
return h._RestrictReadCaching;
}
public bool HasPBDTo(SR sr)
{
foreach (XenRef<PBD> pbd in PBDs)

21
XenModel/XenAPI-Extensions/VDI.cs
View File

@ -319,5 +319,26 @@ namespace XenAPI
return name_label.Contains(wssName);
}
}
/// <summary>
/// Whether the read caching is enabled on this disk
/// </summary>
public bool ReadCachingEnabled
{
get { return BoolKey(sm_config, "read-caching-enabled"); }
}
/// <summary>
/// Whether the read caching is supported on this disk
/// </summary>
public bool ReadCachingSupported
{
get
{
var sr = Connection.Resolve(SR);
var srType = sr != null ? sr.GetSRType(false) : XenAPI.SR.SRTypes.unknown;
return srType == XenAPI.SR.SRTypes.ext || srType == XenAPI.SR.SRTypes.nfs;
}
}
}
}

55
XenModel/XenAPI-Extensions/VM.cs
View File

@ -1712,6 +1712,61 @@ namespace XenAPI
return info;
}
}
public bool ReadCachingEnabled
{
get
{
return ReadCachingVDIs.Count > 0;
}
}
/// <summary>
/// Return the list of VDIs that have Read Caching enabled
/// </summary>
public List<VDI> ReadCachingVDIs
{
get
{
var readCachingVdis = new List<VDI>();
foreach (var vbd in Connection.ResolveAll(VBDs).Where(vbd => vbd != null && vbd.currently_attached))
{
var vdi = Connection.Resolve(vbd.VDI);
if (vdi != null && vdi.ReadCachingEnabled)
readCachingVdis.Add(vdi);
}
return readCachingVdis;
}
}
/// <summary>
/// Whether the Read Caching is supported on any of the VDIs
/// </summary>
public bool ReadCachingSupported
{
get
{
foreach (var vbd in Connection.ResolveAll(VBDs).Where(vbd => vbd != null && vbd.currently_attached))
{
var vdi = Connection.Resolve(vbd.VDI);
if (vdi != null && vdi.ReadCachingSupported)
return true;
}
return false;
}
}
public string ReadCachingDisabledReason
{
get
{
if (Helpers.FeatureForbidden(Connection, Host.RestrictReadCaching))
return Messages.VM_READ_CACHING_DISABLED_REASON_LICENSE;
if (!ReadCachingSupported)
return Messages.VM_READ_CACHING_DISABLED_REASON_SR_TYPE;
return Messages.VM_READ_CACHING_DISABLED_REASON_TURNED_OFF;
}
}
}
public struct VMStartupOptions