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Merge pull request #3255 from xenserver/feature/nrpe

Browse Source 
Merge branch feature/nrpe to master
This commit is contained in:
Konstantina Chremmou 2023-11-10 10:54:59 +00:00 committed by GitHub
commit f92e988866
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GPG Key ID: 4AEE18F83AFDEB23
17 changed files with 2361 additions and 6 deletions
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7
XenAdmin/Dialogs/GraphDetailsDialog.Designer.cs generated
View File

@ -96,9 +96,8 @@
//
this.dataGridView.AllowUserToAddRows = false;
this.dataGridView.AllowUserToDeleteRows = false;
this.dataGridView.AllowUserToResizeColumns = false;
this.dataGridView.AllowUserToResizeRows = false;
this.dataGridView.AutoSizeColumnsMode = System.Windows.Forms.DataGridViewAutoSizeColumnsMode.AllCells;
this.dataGridView.AutoSizeColumnsMode = System.Windows.Forms.DataGridViewAutoSizeColumnsMode.Fill;
this.dataGridView.BackgroundColor = System.Drawing.SystemColors.Window;
this.dataGridView.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
this.dataGridView.CellBorderStyle = System.Windows.Forms.DataGridViewCellBorderStyle.None;
@ -237,6 +236,7 @@
//
// ColumnDisplayOnGraph
//
this.ColumnDisplayOnGraph.AutoSizeMode = System.Windows.Forms.DataGridViewAutoSizeColumnMode.AllCellsExceptHeader;
dataGridViewCellStyle1.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleCenter;
dataGridViewCellStyle1.NullValue = false;
dataGridViewCellStyle1.SelectionBackColor = System.Drawing.SystemColors.Window;
@ -250,14 +250,12 @@
//
// ColumnName
//
this.ColumnName.AutoSizeMode = System.Windows.Forms.DataGridViewAutoSizeColumnMode.Fill;
resources.ApplyResources(this.ColumnName, "ColumnName");
this.ColumnName.Name = "ColumnName";
this.ColumnName.ReadOnly = true;
//
// Description
//
this.Description.AutoSizeMode = System.Windows.Forms.DataGridViewAutoSizeColumnMode.Fill;
resources.ApplyResources(this.Description, "Description");
this.Description.Name = "Description";
this.Description.ReadOnly = true;
@ -271,6 +269,7 @@
//
// ColumnEnabled
//
this.ColumnEnabled.AutoSizeMode = System.Windows.Forms.DataGridViewAutoSizeColumnMode.AllCells;
resources.ApplyResources(this.ColumnEnabled, "ColumnEnabled");
this.ColumnEnabled.Name = "ColumnEnabled";
this.ColumnEnabled.ReadOnly = true;

7
XenAdmin/Dialogs/PropertiesDialog.cs
View File

@ -82,6 +82,7 @@ namespace XenAdmin.Dialogs
private ClusteringEditPage ClusteringEditPage;
private SrReadCachingEditPage SrReadCachingEditPage;
private PoolAdvancedEditPage _poolAdvancedEditPage;
private NRPEEditPage NRPEEditPage;
#endregion
private readonly IXenObject _xenObjectBefore, _xenObjectCopy;
@ -317,6 +318,12 @@ namespace XenAdmin.Dialogs
dialog.ShowDialog(Program.MainWindow);
}
}
if (isPoolOrStandalone && Helpers.XapiEqualOrGreater_23_27_0(connection)
&& (connection.Session.IsLocalSuperuser || connection.Session.Roles.Any(r => r.name_label == Role.MR_ROLE_POOL_ADMIN)))
{
NRPEEditPage = new NRPEEditPage();
ShowTab(NRPEEditPage);
}
}
finally
{

213
XenAdmin/SettingsPanels/NRPEEditPage.CheckGroup.cs Normal file
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@ -0,0 +1,213 @@
/* 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.Drawing;
using System.Windows.Forms;
namespace XenAdmin.SettingsPanels
{
public partial class NRPEEditPage
{
public class CheckGroup
{
private const decimal THRESHOLD_MINIMUM = 0.01M;
private const decimal THRESHOLD_MAXIMUM = 100M;
public string Name { get; }
public DataGridViewRow CheckThresholdRow { get; }
public DataGridViewTextBoxCell NameCell { get; }
public DataGridViewTextBoxCell WarningThresholdCell { get; }
public DataGridViewTextBoxCell CriticalThresholdCell { get; }
public CheckGroup(string name, string labelName)
{
Name = name;
NameCell = new DataGridViewTextBoxCell { Value = labelName, ToolTipText = string.Format(Messages.NRPE_METRIC_TOOLTIP, name) };
WarningThresholdCell = new DataGridViewTextBoxCell { Value = "" };
CriticalThresholdCell = new DataGridViewTextBoxCell { Value = "" };
CheckThresholdRow = new DataGridViewRow();
CheckThresholdRow.Cells.AddRange(NameCell, WarningThresholdCell, CriticalThresholdCell);
CheckThresholdRow.DefaultCellStyle.Format = "N2";
CheckThresholdRow.DefaultCellStyle.NullValue = 0;
WarningThresholdCell.Style.ForeColor = Color.FromKnownColor(KnownColor.ControlDark);
CriticalThresholdCell.Style.ForeColor = Color.FromKnownColor(KnownColor.ControlDark);
}
public void UpdateThreshold(string warningThreshold, string criticalThreshold)
{
WarningThresholdCell.Value = warningThreshold;
CriticalThresholdCell.Value = criticalThreshold;
WarningThresholdCell.Style.ForeColor = Color.FromKnownColor(KnownColor.ControlText);
CriticalThresholdCell.Style.ForeColor = Color.FromKnownColor(KnownColor.ControlText);
}
public virtual bool CheckValue()
{
WarningThresholdCell.ErrorText = "";
CriticalThresholdCell.ErrorText = "";
return CheckEachValue(WarningThresholdCell) &&
CheckEachValue(CriticalThresholdCell) &&
CompareWarningAndCritical();
}
protected virtual bool CheckEachValue(DataGridViewTextBoxCell cell)
{
string thresholdStr = cell.Value.ToString().Trim();
if (thresholdStr.Equals(""))
{
cell.ErrorText = string.Format(Messages.NRPE_THRESHOLD_SHOULD_NOT_BE_EMPTY);
return false;
}
if (!decimal.TryParse(thresholdStr, out decimal threshold))
{
cell.ErrorText = string.Format(Messages.NRPE_THRESHOLD_SHOULD_BE_NUMBER);
return false;
}
if (threshold < THRESHOLD_MINIMUM || threshold > THRESHOLD_MAXIMUM)
{
cell.ErrorText = string.Format(Messages.NRPE_THRESHOLD_RANGE_ERROR, THRESHOLD_MINIMUM,
THRESHOLD_MAXIMUM);
return false;
}
cell.ErrorText = "";
return true;
}
protected virtual bool CompareWarningAndCritical()
{
decimal.TryParse(WarningThresholdCell.Value.ToString().Trim(), out decimal warningDecimal);
decimal.TryParse(CriticalThresholdCell.Value.ToString().Trim(), out decimal criticalDecimal);
if (warningDecimal < criticalDecimal)
{
WarningThresholdCell.ErrorText = "";
return true;
}
else
{
WarningThresholdCell.ErrorText =
string.Format(Messages.NRPE_THRESHOLD_WARNING_SHOULD_LESS_THAN_CRITICAL);
return false;
}
}
}
public class FreeCheckGroup : CheckGroup
{
public FreeCheckGroup(string name, string labelName)
: base(name, labelName)
{
}
protected override bool CompareWarningAndCritical()
{
decimal.TryParse(WarningThresholdCell.Value.ToString().Trim(), out decimal warningDecimal);
decimal.TryParse(CriticalThresholdCell.Value.ToString().Trim(), out decimal criticalDecimal);
if (warningDecimal > criticalDecimal)
{
WarningThresholdCell.ErrorText = "";
return true;
}
else
{
WarningThresholdCell.ErrorText =
string.Format(Messages.NRPE_THRESHOLD_WARNING_SHOULD_BIGGER_THAN_CRITICAL);
return false;
}
}
}
public class HostLoadCheckGroup : CheckGroup
{
public HostLoadCheckGroup(string name, string labelName)
: base(name, labelName)
{
}
}
public class Dom0LoadCheckGroup : CheckGroup
{
public Dom0LoadCheckGroup(string name, string labelName)
: base(name, labelName)
{
}
protected override bool CompareWarningAndCritical()
{
string[] warningArray = WarningThresholdCell.Value.ToString().Split(',');
string[] criticalArray = CriticalThresholdCell.Value.ToString().Split(',');
for (int i = 0; i < 3; i++)
{
decimal.TryParse(warningArray[i].Trim(), out decimal warningDecimal);
decimal.TryParse(criticalArray[i].Trim(), out decimal criticalDecimal);
if (warningDecimal > criticalDecimal)
{
WarningThresholdCell.ErrorText =
string.Format(Messages.NRPE_THRESHOLD_WARNING_SHOULD_LESS_THAN_CRITICAL);
return false;
}
}
WarningThresholdCell.ErrorText = "";
return true;
}
protected override bool CheckEachValue(DataGridViewTextBoxCell cell)
{
cell.ErrorText = string.Format(Messages.NRPE_THRESHOLD_SHOULD_BE_3_NUMBERS);
string[] loadArray = cell.Value.ToString().Split(',');
if (loadArray.Length != 3)
{
return false;
}
foreach (string load in loadArray)
{
bool isDecimal = decimal.TryParse(load, out _);
if (!isDecimal)
{
return false;
}
}
cell.ErrorText = "";
return true;
}
}
}
}

218
XenAdmin/SettingsPanels/NRPEEditPage.Designer.cs generated Normal file
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@ -0,0 +1,218 @@
namespace XenAdmin.SettingsPanels
{
partial class NRPEEditPage
{
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Component Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(NRPEEditPage));
this.NRPETableLayoutPanel = new System.Windows.Forms.TableLayoutPanel();
this.DescLabelPool = new XenAdmin.Controls.Common.AutoHeightLabel();
this.DescLabelHost = new XenAdmin.Controls.Common.AutoHeightLabel();
this.EnableNRPECheckBox = new System.Windows.Forms.CheckBox();
this.GeneralConfigureGroupBox = new System.Windows.Forms.GroupBox();
this.GeneralConfigTableLayoutPanel = new System.Windows.Forms.TableLayoutPanel();
this.AllowHostsLabel = new System.Windows.Forms.Label();
this.AllowHostsTextBox = new System.Windows.Forms.TextBox();
this.DebugLogCheckBox = new System.Windows.Forms.CheckBox();
this.SslDebugLogCheckBox = new System.Windows.Forms.CheckBox();
this.CheckDataGridView = new XenAdmin.Controls.DataGridViewEx.DataGridViewEx();
this.CheckColumn = new System.Windows.Forms.DataGridViewTextBoxColumn();
this.WarningThresholdColumn = new System.Windows.Forms.DataGridViewTextBoxColumn();
this.CriticalThresholdColumn = new System.Windows.Forms.DataGridViewTextBoxColumn();
this.RetrieveNRPEPanel = new System.Windows.Forms.TableLayoutPanel();
this.RetrieveNRPELabel = new System.Windows.Forms.Label();
this.RetrieveNRPEPicture = new System.Windows.Forms.PictureBox();
this.NRPETableLayoutPanel.SuspendLayout();
this.GeneralConfigureGroupBox.SuspendLayout();
this.GeneralConfigTableLayoutPanel.SuspendLayout();
((System.ComponentModel.ISupportInitialize)(this.CheckDataGridView)).BeginInit();
this.RetrieveNRPEPanel.SuspendLayout();
((System.ComponentModel.ISupportInitialize)(this.RetrieveNRPEPicture)).BeginInit();
this.SuspendLayout();
//
// NRPETableLayoutPanel
//
resources.ApplyResources(this.NRPETableLayoutPanel, "NRPETableLayoutPanel");
this.NRPETableLayoutPanel.Controls.Add(this.DescLabelPool, 0, 0);
this.NRPETableLayoutPanel.Controls.Add(this.DescLabelHost, 0, 1);
this.NRPETableLayoutPanel.Controls.Add(this.EnableNRPECheckBox, 0, 3);
this.NRPETableLayoutPanel.Controls.Add(this.GeneralConfigureGroupBox, 0, 4);
this.NRPETableLayoutPanel.Controls.Add(this.CheckDataGridView, 0, 5);
this.NRPETableLayoutPanel.Controls.Add(this.RetrieveNRPEPanel, 0, 6);
this.NRPETableLayoutPanel.Name = "NRPETableLayoutPanel";
//
// DescLabelPool
//
resources.ApplyResources(this.DescLabelPool, "DescLabelPool");
this.DescLabelPool.Name = "DescLabelPool";
//
// DescLabelHost
//
resources.ApplyResources(this.DescLabelHost, "DescLabelHost");
this.DescLabelHost.Name = "DescLabelHost";
//
// EnableNRPECheckBox
//
resources.ApplyResources(this.EnableNRPECheckBox, "EnableNRPECheckBox");
this.EnableNRPECheckBox.Name = "EnableNRPECheckBox";
this.EnableNRPECheckBox.UseVisualStyleBackColor = true;
this.EnableNRPECheckBox.CheckedChanged += new System.EventHandler(this.EnableNRPECheckBox_CheckedChanged);
//
// GeneralConfigureGroupBox
//
this.GeneralConfigureGroupBox.Controls.Add(this.GeneralConfigTableLayoutPanel);
resources.ApplyResources(this.GeneralConfigureGroupBox, "GeneralConfigureGroupBox");
this.GeneralConfigureGroupBox.Name = "GeneralConfigureGroupBox";
this.GeneralConfigureGroupBox.TabStop = false;
//
// GeneralConfigTableLayoutPanel
//
resources.ApplyResources(this.GeneralConfigTableLayoutPanel, "GeneralConfigTableLayoutPanel");
this.GeneralConfigTableLayoutPanel.Controls.Add(this.AllowHostsLabel, 0, 0);
this.GeneralConfigTableLayoutPanel.Controls.Add(this.AllowHostsTextBox, 1, 0);
this.GeneralConfigTableLayoutPanel.Controls.Add(this.DebugLogCheckBox, 0, 1);
this.GeneralConfigTableLayoutPanel.Controls.Add(this.SslDebugLogCheckBox, 0, 2);
this.GeneralConfigTableLayoutPanel.Name = "GeneralConfigTableLayoutPanel";
//
// AllowHostsLabel
//
resources.ApplyResources(this.AllowHostsLabel, "AllowHostsLabel");
this.AllowHostsLabel.Name = "AllowHostsLabel";
//
// AllowHostsTextBox
//
resources.ApplyResources(this.AllowHostsTextBox, "AllowHostsTextBox");
this.AllowHostsTextBox.Name = "AllowHostsTextBox";
//
// DebugLogCheckBox
//
resources.ApplyResources(this.DebugLogCheckBox, "DebugLogCheckBox");
this.GeneralConfigTableLayoutPanel.SetColumnSpan(this.DebugLogCheckBox, 2);
this.DebugLogCheckBox.Name = "DebugLogCheckBox";
this.DebugLogCheckBox.UseVisualStyleBackColor = true;
//
// SslDebugLogCheckBox
//
resources.ApplyResources(this.SslDebugLogCheckBox, "SslDebugLogCheckBox");
this.GeneralConfigTableLayoutPanel.SetColumnSpan(this.SslDebugLogCheckBox, 2);
this.SslDebugLogCheckBox.Name = "SslDebugLogCheckBox";
this.SslDebugLogCheckBox.UseVisualStyleBackColor = true;
//
// CheckDataGridView
//
this.CheckDataGridView.BackgroundColor = System.Drawing.SystemColors.Window;
this.CheckDataGridView.CellBorderStyle = System.Windows.Forms.DataGridViewCellBorderStyle.None;
this.CheckDataGridView.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.DisableResizing;
this.CheckDataGridView.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] {
this.CheckColumn,
this.WarningThresholdColumn,
this.CriticalThresholdColumn});
resources.ApplyResources(this.CheckDataGridView, "CheckDataGridView");
this.CheckDataGridView.EditMode = System.Windows.Forms.DataGridViewEditMode.EditOnEnter;
this.CheckDataGridView.Name = "CheckDataGridView";
this.CheckDataGridView.RowHeadersWidthSizeMode = System.Windows.Forms.DataGridViewRowHeadersWidthSizeMode.DisableResizing;
this.CheckDataGridView.SelectionMode = System.Windows.Forms.DataGridViewSelectionMode.CellSelect;
this.CheckDataGridView.ShowCellErrors = true;
this.CheckDataGridView.CellEndEdit += new System.Windows.Forms.DataGridViewCellEventHandler(this.CheckDataGridView_EndEdit);
//
// CheckColumn
//
this.CheckColumn.FillWeight = 40F;
resources.ApplyResources(this.CheckColumn, "CheckColumn");
this.CheckColumn.Name = "CheckColumn";
this.CheckColumn.ReadOnly = true;
//
// WarningThresholdColumn
//
this.WarningThresholdColumn.FillWeight = 30F;
resources.ApplyResources(this.WarningThresholdColumn, "WarningThresholdColumn");
this.WarningThresholdColumn.Name = "WarningThresholdColumn";
//
// CriticalThresholdColumn
//
this.CriticalThresholdColumn.FillWeight = 30F;
resources.ApplyResources(this.CriticalThresholdColumn, "CriticalThresholdColumn");
this.CriticalThresholdColumn.Name = "CriticalThresholdColumn";
//
// RetrieveNRPEPanel
//
resources.ApplyResources(this.RetrieveNRPEPanel, "RetrieveNRPEPanel");
this.RetrieveNRPEPanel.Controls.Add(this.RetrieveNRPELabel, 1, 0);
this.RetrieveNRPEPanel.Controls.Add(this.RetrieveNRPEPicture, 0, 0);
this.RetrieveNRPEPanel.Name = "RetrieveNRPEPanel";
//
// RetrieveNRPELabel
//
resources.ApplyResources(this.RetrieveNRPELabel, "RetrieveNRPELabel");
this.RetrieveNRPELabel.Name = "RetrieveNRPELabel";
//
// RetrieveNRPEPicture
//
resources.ApplyResources(this.RetrieveNRPEPicture, "RetrieveNRPEPicture");
this.RetrieveNRPEPicture.Name = "RetrieveNRPEPicture";
this.RetrieveNRPEPicture.TabStop = false;
//
// NRPEEditPage
//
resources.ApplyResources(this, "$this");
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Dpi;
this.Controls.Add(this.NRPETableLayoutPanel);
this.Name = "NRPEEditPage";
this.NRPETableLayoutPanel.ResumeLayout(false);
this.NRPETableLayoutPanel.PerformLayout();
this.GeneralConfigureGroupBox.ResumeLayout(false);
this.GeneralConfigureGroupBox.PerformLayout();
this.GeneralConfigTableLayoutPanel.ResumeLayout(false);
this.GeneralConfigTableLayoutPanel.PerformLayout();
((System.ComponentModel.ISupportInitialize)(this.CheckDataGridView)).EndInit();
this.RetrieveNRPEPanel.ResumeLayout(false);
((System.ComponentModel.ISupportInitialize)(this.RetrieveNRPEPicture)).EndInit();
this.ResumeLayout(false);
}
#endregion
private System.Windows.Forms.TableLayoutPanel NRPETableLayoutPanel;
private XenAdmin.Controls.Common.AutoHeightLabel DescLabelPool;
private System.Windows.Forms.GroupBox GeneralConfigureGroupBox;
private System.Windows.Forms.TableLayoutPanel GeneralConfigTableLayoutPanel;
private System.Windows.Forms.CheckBox EnableNRPECheckBox;
private System.Windows.Forms.Label AllowHostsLabel;
private System.Windows.Forms.TextBox AllowHostsTextBox;
private System.Windows.Forms.CheckBox DebugLogCheckBox;
private System.Windows.Forms.CheckBox SslDebugLogCheckBox;
private Controls.DataGridViewEx.DataGridViewEx CheckDataGridView;
private Controls.Common.AutoHeightLabel DescLabelHost;
private System.Windows.Forms.Label RetrieveNRPELabel;
private System.Windows.Forms.TableLayoutPanel RetrieveNRPEPanel;
private System.Windows.Forms.PictureBox RetrieveNRPEPicture;
private System.Windows.Forms.DataGridViewTextBoxColumn CheckColumn;
private System.Windows.Forms.DataGridViewTextBoxColumn WarningThresholdColumn;
private System.Windows.Forms.DataGridViewTextBoxColumn CriticalThresholdColumn;
}
}

384
XenAdmin/SettingsPanels/NRPEEditPage.cs Normal file
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@ -0,0 +1,384 @@
/* 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.Drawing;
using System.Text.RegularExpressions;
using System.Windows.Forms;
using XenAdmin.Actions;
using XenAdmin.Core;
using XenAdmin.Actions.NRPE;
using XenAPI;
namespace XenAdmin.SettingsPanels
{
public partial class NRPEEditPage : UserControl, IEditPage
{
private static readonly Regex REGEX_IPV4 = new Regex("^((25[0-5]|2[0-4]\\d|[01]?\\d\\d?)\\.){3}(25[0-5]|2[0-4]\\d|[01]?\\d\\d?)$");
private static readonly Regex REGEX_IPV4_CIDR = new Regex("^([0-9]{1,3}\\.){3}[0-9]{1,3}(\\/([0-9]|[1-2][0-9]|3[0-2]))?$");
private static readonly Regex REGEX_DOMAIN = new Regex("^(((?!-))(xn--|_)?[a-z0-9-]{0,61}[a-z0-9]{1,1}\\.)*(xn--)?([a-z0-9][a-z0-9\\-]{0,60}|[a-z0-9-]{1,30}\\.[a-z]{2,})$");
private bool _isHost;
private IXenObject _clone;
private readonly ToolTip _invalidParamToolTip;
private string _invalidParamToolTipText = "";
private readonly List<CheckGroup> _checkGroupList = new List<CheckGroup>();
private readonly Dictionary<string, CheckGroup> _checkGroupDictByName = new Dictionary<string, CheckGroup>();
private readonly Dictionary<string, CheckGroup> _checkGroupDictByLabel = new Dictionary<string, CheckGroup>();
private NRPEHostConfiguration _nrpeOriginalConfig;
private NRPEHostConfiguration _nrpeCurrentConfig;
public Image Image => Images.StaticImages._000_Module_h32bit_16;
public NRPEEditPage()
{
InitializeComponent();
Text = Messages.NRPE;
_nrpeOriginalConfig = new NRPEHostConfiguration
{
EnableNRPE = false,
AllowHosts = NRPEHostConfiguration.ALLOW_HOSTS_PLACE_HOLDER,
Debug = false,
SslLogging = false
};
_checkGroupList.Add(new HostLoadCheckGroup("check_host_load", Messages.NRPE_CHECK_HOST_LOAD));
_checkGroupList.Add(new CheckGroup("check_host_cpu", Messages.NRPE_CHECK_HOST_CPU));
_checkGroupList.Add(new CheckGroup("check_host_memory", Messages.NRPE_CHECK_HOST_MEMORY));
_checkGroupList.Add(new CheckGroup("check_vgpu", Messages.NRPE_CHECK_VGPU));
_checkGroupList.Add(new CheckGroup("check_vgpu_memory", Messages.NRPE_CHECK_VGPU_MEMORY));
_checkGroupList.Add(new Dom0LoadCheckGroup("check_load", Messages.NRPE_CHECK_LOAD));
_checkGroupList.Add(new CheckGroup("check_cpu", Messages.NRPE_CHECK_CPU));
_checkGroupList.Add(new CheckGroup("check_memory", Messages.NRPE_CHECK_MEMORY));
_checkGroupList.Add(new FreeCheckGroup("check_swap", Messages.NRPE_CHECK_SWAP));
_checkGroupList.Add(new FreeCheckGroup("check_disk_root", Messages.NRPE_CHECK_DISK_ROOT));
_checkGroupList.Add(new FreeCheckGroup("check_disk_log", Messages.NRPE_CHECK_DISK_LOG));
foreach (CheckGroup checkGroup in _checkGroupList)
{
CheckDataGridView.Rows.Add(checkGroup.CheckThresholdRow);
_checkGroupDictByName.Add(checkGroup.Name, checkGroup);
_checkGroupDictByLabel.Add(checkGroup.NameCell.Value.ToString(), checkGroup);
}
AllowHostsTextBox.Text = NRPEHostConfiguration.ALLOW_HOSTS_PLACE_HOLDER;
AllowHostsTextBox.ForeColor = Color.FromKnownColor(KnownColor.ControlDark);
AllowHostsTextBox.GotFocus += AllowHostsTextBox_GotFocus;
AllowHostsTextBox.LostFocus += AllowHostsTextBox_LostFocus;
_invalidParamToolTip = new ToolTip
{
IsBalloon = true,
ToolTipIcon = ToolTipIcon.Warning,
ToolTipTitle = Messages.INVALID_PARAMETER,
Tag = AllowHostsTextBox
};
}
public string SubText => Messages.NRPE_EDIT_PAGE_TEXT;
public bool ValidToSave
{
get
{
_invalidParamToolTipText = "";
_invalidParamToolTip.ToolTipTitle = "";
if (!EnableNRPECheckBox.Checked)
{
return true;
}
bool valid = IsAllowHostsValid();
DataGridViewTextBoxCell focusCellWhenErrorOccurs = null;
foreach (CheckGroup checkGroup in _checkGroupList)
{
if (!checkGroup.CheckValue())
{
valid = false;
if (focusCellWhenErrorOccurs == null)
{
focusCellWhenErrorOccurs = checkGroup.NameCell;
}
}
}
if (focusCellWhenErrorOccurs != null)
{
CheckDataGridView.CurrentCell = CheckDataGridView.Rows[0].Cells[0];
CheckDataGridView.CurrentCell = focusCellWhenErrorOccurs;
}
return valid;
}
}
public bool HasChanged
{
get
{
UpdateCurrentNRPEConfiguration();
return !_nrpeCurrentConfig.Equals(_nrpeOriginalConfig);
}
}
public void Cleanup()
{
}
public void ShowLocalValidationMessages()
{
if (_invalidParamToolTip.Tag is Control ctrl)
{
_invalidParamToolTip.Hide(ctrl);
if (!_invalidParamToolTipText.Equals(""))
{
HelpersGUI.ShowBalloonMessage(ctrl, _invalidParamToolTip, _invalidParamToolTipText);
}
}
}
public void HideLocalValidationMessages()
{
if (_invalidParamToolTip.Tag is Control ctrl)
{
_invalidParamToolTip.Hide(ctrl);
}
}
public AsyncAction SaveSettings()
{
return new NRPEUpdateAction(_clone, _nrpeCurrentConfig, _nrpeOriginalConfig, true);
}
public void SetXenObjects(IXenObject orig, IXenObject clone)
{
_clone = clone;
_isHost = _clone is Host;
DescLabelHost.Visible = _isHost;
DescLabelPool.Visible = !_isHost;
UpdateRetrievingNRPETip(NRPEHostConfiguration.RetrieveNRPEStatus.Retrieving);
DisableAllComponent();
NRPERetrieveAction action = new NRPERetrieveAction(_clone, _nrpeOriginalConfig, true);
action.Completed += ActionCompleted;
action.RunAsync();
}
private void ActionCompleted(ActionBase sender)
{
Program.Invoke(this.Parent, UpdateRetrieveStatus);
}
private void UpdateRetrieveStatus()
{
if (_nrpeOriginalConfig.Status == NRPEHostConfiguration.RetrieveNRPEStatus.Successful)
{
EnableNRPECheckBox.Enabled = true;
UpdateComponentValueBasedConfiguration();
UpdateComponentStatusBasedEnableNRPECheckBox();
}
UpdateRetrievingNRPETip(_nrpeOriginalConfig.Status);
}
private void UpdateRetrievingNRPETip(NRPEHostConfiguration.RetrieveNRPEStatus status)
{
switch (status)
{
case NRPEHostConfiguration.RetrieveNRPEStatus.Retrieving:
RetrieveNRPELabel.Text = Messages.NRPE_RETRIEVING_CONFIGURATION;
RetrieveNRPEPicture.Image = Images.StaticImages.ajax_loader;
RetrieveNRPEPicture.Visible = true;
break;
case NRPEHostConfiguration.RetrieveNRPEStatus.Successful:
RetrieveNRPELabel.Text = "";
RetrieveNRPEPicture.Image = Images.StaticImages._000_Tick_h32bit_16;
RetrieveNRPEPicture.Visible = false;
break;
case NRPEHostConfiguration.RetrieveNRPEStatus.Failed:
RetrieveNRPELabel.Text = Messages.NRPE_RETRIEVE_FAILED;
RetrieveNRPEPicture.Image = Images.StaticImages._000_error_h32bit_16;
RetrieveNRPEPicture.Visible = true;
break;
default:
throw new ArgumentOutOfRangeException(nameof(status), status, null);
}
}
private void DisableAllComponent()
{
EnableNRPECheckBox.Enabled = false;
GeneralConfigureGroupBox.Enabled = false;
CheckDataGridView.Enabled = false;
}
private void UpdateComponentValueBasedConfiguration()
{
EnableNRPECheckBox.Checked = _nrpeOriginalConfig.EnableNRPE;
AllowHostsTextBox.Text = AllowHostsWithoutLocalAddress(_nrpeOriginalConfig.AllowHosts);
AllowHostsTextBox.ForeColor = AllowHostsTextBox.Text.Equals(NRPEHostConfiguration.ALLOW_HOSTS_PLACE_HOLDER) ?
Color.FromKnownColor(KnownColor.ControlDark) : AllowHostsTextBox.ForeColor = Color.FromKnownColor(KnownColor.ControlText);
DebugLogCheckBox.Checked = _nrpeOriginalConfig.Debug;
SslDebugLogCheckBox.Checked = _nrpeOriginalConfig.SslLogging;
foreach (KeyValuePair<string, NRPEHostConfiguration.Check> check in _nrpeOriginalConfig.CheckDict)
{
_checkGroupDictByName.TryGetValue(check.Key, out CheckGroup cg);
cg?.UpdateThreshold(check.Value.WarningThreshold, check.Value.CriticalThreshold);
}
}
private void UpdateComponentStatusBasedEnableNRPECheckBox()
{
GeneralConfigureGroupBox.Enabled = EnableNRPECheckBox.Checked;
CheckDataGridView.Enabled = EnableNRPECheckBox.Checked;
CheckDataGridView.ScrollBars = ScrollBars.Both;
CheckDataGridView.DefaultCellStyle.BackColor = EnableNRPECheckBox.Checked ?
Color.FromKnownColor(KnownColor.Window) : Color.FromKnownColor(KnownColor.Control);
foreach (var checkGroup in _checkGroupList)
{
if (EnableNRPECheckBox.Checked)
{
checkGroup.WarningThresholdCell.Style.ForeColor = Color.FromKnownColor(KnownColor.ControlText);
checkGroup.CriticalThresholdCell.Style.ForeColor = Color.FromKnownColor(KnownColor.ControlText);
}
else
{
checkGroup.WarningThresholdCell.Style.ForeColor = Color.FromKnownColor(KnownColor.ControlDark);
checkGroup.CriticalThresholdCell.Style.ForeColor = Color.FromKnownColor(KnownColor.ControlDark);
}
}
CheckDataGridView.ShowCellToolTips = EnableNRPECheckBox.Checked;
CheckDataGridView.ShowCellErrors = EnableNRPECheckBox.Checked;
}
private bool IsAllowHostsValid()
{
_invalidParamToolTip.ToolTipTitle = Messages.NRPE_ALLOW_HOSTS_ERROR_TITLE;
_invalidParamToolTip.Tag = AllowHostsTextBox;
string str = AllowHostsTextBox.Text;
if (str.Trim().Length == 0 || str.Trim().Equals(NRPEHostConfiguration.ALLOW_HOSTS_PLACE_HOLDER))
{
_invalidParamToolTipText = Messages.NRPE_ALLOW_HOSTS_EMPTY_ERROR;
return false;
}
string[] hostArray = str.Split(',');
for ( int i = 0; i < hostArray.Length; i++ )
{
if (!REGEX_IPV4.Match(hostArray[i].Trim()).Success &&
!REGEX_IPV4_CIDR.Match(hostArray[i].Trim()).Success &&
!REGEX_DOMAIN.Match(hostArray[i].Trim()).Success)
{
_invalidParamToolTipText = Messages.NRPE_ALLOW_HOSTS_FORMAT_ERROR;
return false;
}
for ( int j = 0; j < i; j++ )
{
if (hostArray[i].Trim().Equals(hostArray[j].Trim()))
{
_invalidParamToolTipText = Messages.NRPE_ALLOW_HOSTS_SAME_ADDRESS;
return false;
}
}
}
return true;
}
private string AllowHostsWithoutLocalAddress(string allowHosts)
{
string UpdatedAllowHosts = "";
string[] AllowHostArray = allowHosts.Split(',');
foreach (string allowHost in AllowHostArray)
{
if (!allowHost.Trim().Equals("127.0.0.1") &&
!allowHost.Trim().Equals("::1"))
{
UpdatedAllowHosts += allowHost + ",";
}
}
return UpdatedAllowHosts.Length == 0 ? NRPEHostConfiguration.ALLOW_HOSTS_PLACE_HOLDER :
UpdatedAllowHosts.Substring(0, UpdatedAllowHosts.Length - 1);
}
private void UpdateCurrentNRPEConfiguration()
{
_nrpeCurrentConfig = new NRPEHostConfiguration
{
EnableNRPE = EnableNRPECheckBox.Checked,
AllowHosts = AllowHostsTextBox.Text.Replace(" ", string.Empty),
Debug = DebugLogCheckBox.Checked,
SslLogging = SslDebugLogCheckBox.Checked
};
foreach (KeyValuePair<string, CheckGroup> item in _checkGroupDictByName)
{
_nrpeCurrentConfig.AddNRPECheck(new NRPEHostConfiguration.Check(item.Key,
item.Value.WarningThresholdCell.Value.ToString().Trim(), item.Value.CriticalThresholdCell.Value.ToString().Trim()));
}
}
private void EnableNRPECheckBox_CheckedChanged(object sender, EventArgs e)
{
UpdateComponentStatusBasedEnableNRPECheckBox();
}
private void AllowHostsTextBox_GotFocus(object sender, EventArgs e)
{
if (AllowHostsTextBox.Text.Equals(NRPEHostConfiguration.ALLOW_HOSTS_PLACE_HOLDER))
{
AllowHostsTextBox.Text = "";
}
AllowHostsTextBox.ForeColor = Color.FromKnownColor(KnownColor.ControlText);
}
private void AllowHostsTextBox_LostFocus(object sender, EventArgs e)
{
if (string.IsNullOrWhiteSpace(AllowHostsTextBox.Text))
{
AllowHostsTextBox.Text = NRPEHostConfiguration.ALLOW_HOSTS_PLACE_HOLDER;
AllowHostsTextBox.ForeColor = Color.FromKnownColor(KnownColor.ControlDark);
}
}
private void CheckDataGridView_EndEdit(object sender, DataGridViewCellEventArgs e)
{
foreach (CheckGroup checkGroup in _checkGroupList)
{
checkGroup.CheckValue();
}
}
}
}

650
XenAdmin/SettingsPanels/NRPEEditPage.resx Normal file
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@ -0,0 +1,650 @@
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<root>
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<resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
<data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
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<comment>This is a comment</comment>
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Each data row contains a name, and value. The row also contains a
type or mimetype. Type corresponds to a .NET class that support
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Classes that don't support this are serialized and stored with the
mimetype set.
The mimetype is used for serialized objects, and tells the
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extensible. For a given mimetype the value must be set accordingly:
Note - application/x-microsoft.net.object.binary.base64 is the format
that the ResXResourceWriter will generate, however the reader can
read any of the formats listed below.
mimetype: application/x-microsoft.net.object.binary.base64
value : The object must be serialized with
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<xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
<xsd:element name="root" msdata:IsDataSet="true">
<xsd:complexType>
<xsd:choice maxOccurs="unbounded">
<xsd:element name="metadata">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" />
</xsd:sequence>
<xsd:attribute name="name" use="required" type="xsd:string" />
<xsd:attribute name="type" type="xsd:string" />
<xsd:attribute name="mimetype" type="xsd:string" />
<xsd:attribute ref="xml:space" />
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</xsd:element>
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<xsd:attribute name="name" type="xsd:string" />
</xsd:complexType>
</xsd:element>
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</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
<xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
<xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="resheader">
<xsd:complexType>
<xsd:sequence>
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</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" />
</xsd:complexType>
</xsd:element>
</xsd:choice>
</xsd:complexType>
</xsd:element>
</xsd:schema>
<resheader name="resmimetype">
<value>text/microsoft-resx</value>
</resheader>
<resheader name="version">
<value>2.0</value>
</resheader>
<resheader name="reader">
<value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<resheader name="writer">
<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<assembly alias="mscorlib" name="mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
<data name="NRPETableLayoutPanel.ColumnCount" type="System.Int32, mscorlib">
<value>1</value>
</data>
<data name="DescLabelPool.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
</data>
<assembly alias="System.Windows.Forms" name="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
<data name="DescLabelPool.Dock" type="System.Windows.Forms.DockStyle, System.Windows.Forms">
<value>Fill</value>
</data>
<data name="DescLabelPool.ImeMode" type="System.Windows.Forms.ImeMode, System.Windows.Forms">
<value>NoControl</value>
</data>
<assembly alias="System.Drawing" name="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
<data name="DescLabelPool.Location" type="System.Drawing.Point, System.Drawing">
<value>3, 0</value>
</data>
<data name="DescLabelPool.Margin" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>3, 0, 3, 10</value>
</data>
<data name="DescLabelPool.Size" type="System.Drawing.Size, System.Drawing">
<value>644, 26</value>
</data>
<data name="DescLabelPool.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
</data>
<data name="DescLabelPool.Text" xml:space="preserve">
<value>Nagios Remote Plugin Executor (NRPE) allows you to monitor remotely resource metrics on the servers of your pool.
Use this page to review and modify the NRPE configuration and metric threshold settings used for this pool.</value>
</data>
<data name="&gt;&gt;DescLabelPool.Name" xml:space="preserve">
<value>DescLabelPool</value>
</data>
<data name="&gt;&gt;DescLabelPool.Type" xml:space="preserve">
<value>XenAdmin.Controls.Common.AutoHeightLabel, [XenCenter], Version=0.0.0.0, Culture=neutral, PublicKeyToken=null</value>
</data>
<data name="&gt;&gt;DescLabelPool.Parent" xml:space="preserve">
<value>NRPETableLayoutPanel</value>
</data>
<data name="&gt;&gt;DescLabelPool.ZOrder" xml:space="preserve">
<value>0</value>
</data>
<data name="DescLabelHost.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
</data>
<data name="DescLabelHost.Dock" type="System.Windows.Forms.DockStyle, System.Windows.Forms">
<value>Fill</value>
</data>
<data name="DescLabelHost.ImeMode" type="System.Windows.Forms.ImeMode, System.Windows.Forms">
<value>NoControl</value>
</data>
<data name="DescLabelHost.Location" type="System.Drawing.Point, System.Drawing">
<value>3, 36</value>
</data>
<data name="DescLabelHost.Margin" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>3, 0, 3, 10</value>
</data>
<data name="DescLabelHost.Size" type="System.Drawing.Size, System.Drawing">
<value>644, 26</value>
</data>
<data name="DescLabelHost.TabIndex" type="System.Int32, mscorlib">
<value>1</value>
</data>
<data name="DescLabelHost.Text" xml:space="preserve">
<value>Nagios Remote Plugin Executor (NRPE) allows you to monitor remotely resource metrics on the servers of your pool.
Use this page to review and modify the NRPE configuration and metric threshold settings used for this server.</value>
</data>
<data name="&gt;&gt;DescLabelHost.Name" xml:space="preserve">
<value>DescLabelHost</value>
</data>
<data name="&gt;&gt;DescLabelHost.Type" xml:space="preserve">
<value>XenAdmin.Controls.Common.AutoHeightLabel, [XenCenter], Version=0.0.0.0, Culture=neutral, PublicKeyToken=null</value>
</data>
<data name="&gt;&gt;DescLabelHost.Parent" xml:space="preserve">
<value>NRPETableLayoutPanel</value>
</data>
<data name="&gt;&gt;DescLabelHost.ZOrder" xml:space="preserve">
<value>1</value>
</data>
<data name="EnableNRPECheckBox.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
</data>
<data name="EnableNRPECheckBox.ImeMode" type="System.Windows.Forms.ImeMode, System.Windows.Forms">
<value>NoControl</value>
</data>
<data name="EnableNRPECheckBox.Location" type="System.Drawing.Point, System.Drawing">
<value>3, 75</value>
</data>
<data name="EnableNRPECheckBox.Margin" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>3, 3, 3, 8</value>
</data>
<data name="EnableNRPECheckBox.Padding" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>3, 0, 0, 0</value>
</data>
<data name="EnableNRPECheckBox.Size" type="System.Drawing.Size, System.Drawing">
<value>95, 17</value>
</data>
<data name="EnableNRPECheckBox.TabIndex" type="System.Int32, mscorlib">
<value>2</value>
</data>
<data name="EnableNRPECheckBox.Text" xml:space="preserve">
<value>&amp;Enable NRPE</value>
</data>
<data name="&gt;&gt;EnableNRPECheckBox.Name" xml:space="preserve">
<value>EnableNRPECheckBox</value>
</data>
<data name="&gt;&gt;EnableNRPECheckBox.Type" xml:space="preserve">
<value>System.Windows.Forms.CheckBox, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name="&gt;&gt;EnableNRPECheckBox.Parent" xml:space="preserve">
<value>NRPETableLayoutPanel</value>
</data>
<data name="&gt;&gt;EnableNRPECheckBox.ZOrder" xml:space="preserve">
<value>2</value>
</data>
<data name="GeneralConfigTableLayoutPanel.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
</data>
<data name="GeneralConfigTableLayoutPanel.AutoSizeMode" type="System.Windows.Forms.AutoSizeMode, System.Windows.Forms">
<value>GrowAndShrink</value>
</data>
<data name="GeneralConfigTableLayoutPanel.ColumnCount" type="System.Int32, mscorlib">
<value>2</value>
</data>
<data name="AllowHostsLabel.Anchor" type="System.Windows.Forms.AnchorStyles, System.Windows.Forms">
<value>Left</value>
</data>
<data name="AllowHostsLabel.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
</data>
<data name="AllowHostsLabel.ImeMode" type="System.Windows.Forms.ImeMode, System.Windows.Forms">
<value>NoControl</value>
</data>
<data name="AllowHostsLabel.Location" type="System.Drawing.Point, System.Drawing">
<value>3, 6</value>
</data>
<data name="AllowHostsLabel.Size" type="System.Drawing.Size, System.Drawing">
<value>96, 13</value>
</data>
<data name="AllowHostsLabel.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
</data>
<data name="AllowHostsLabel.Text" xml:space="preserve">
<value>&amp;Monitoring servers:</value>
</data>
<data name="&gt;&gt;AllowHostsLabel.Name" xml:space="preserve">
<value>AllowHostsLabel</value>
</data>
<data name="&gt;&gt;AllowHostsLabel.Type" xml:space="preserve">
<value>System.Windows.Forms.Label, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name="&gt;&gt;AllowHostsLabel.Parent" xml:space="preserve">
<value>GeneralConfigTableLayoutPanel</value>
</data>
<data name="&gt;&gt;AllowHostsLabel.ZOrder" xml:space="preserve">
<value>0</value>
</data>
<data name="AllowHostsTextBox.Anchor" type="System.Windows.Forms.AnchorStyles, System.Windows.Forms">
<value>Left, Right</value>
</data>
<data name="AllowHostsTextBox.Location" type="System.Drawing.Point, System.Drawing">
<value>105, 3</value>
</data>
<data name="AllowHostsTextBox.Size" type="System.Drawing.Size, System.Drawing">
<value>530, 20</value>
</data>
<data name="AllowHostsTextBox.TabIndex" type="System.Int32, mscorlib">
<value>1</value>
</data>
<data name="&gt;&gt;AllowHostsTextBox.Name" xml:space="preserve">
<value>AllowHostsTextBox</value>
</data>
<data name="&gt;&gt;AllowHostsTextBox.Type" xml:space="preserve">
<value>System.Windows.Forms.TextBox, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name="&gt;&gt;AllowHostsTextBox.Parent" xml:space="preserve">
<value>GeneralConfigTableLayoutPanel</value>
</data>
<data name="&gt;&gt;AllowHostsTextBox.ZOrder" xml:space="preserve">
<value>1</value>
</data>
<data name="DebugLogCheckBox.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
</data>
<data name="DebugLogCheckBox.ImeMode" type="System.Windows.Forms.ImeMode, System.Windows.Forms">
<value>NoControl</value>
</data>
<data name="DebugLogCheckBox.Location" type="System.Drawing.Point, System.Drawing">
<value>3, 29</value>
</data>
<data name="DebugLogCheckBox.Padding" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>3, 0, 0, 0</value>
</data>
<data name="DebugLogCheckBox.Size" type="System.Drawing.Size, System.Drawing">
<value>211, 17</value>
</data>
<data name="DebugLogCheckBox.TabIndex" type="System.Int32, mscorlib">
<value>2</value>
</data>
<data name="DebugLogCheckBox.Text" xml:space="preserve">
<value>Record &amp;debugging messages to syslog</value>
</data>
<data name="&gt;&gt;DebugLogCheckBox.Name" xml:space="preserve">
<value>DebugLogCheckBox</value>
</data>
<data name="&gt;&gt;DebugLogCheckBox.Type" xml:space="preserve">
<value>System.Windows.Forms.CheckBox, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name="&gt;&gt;DebugLogCheckBox.Parent" xml:space="preserve">
<value>GeneralConfigTableLayoutPanel</value>
</data>
<data name="&gt;&gt;DebugLogCheckBox.ZOrder" xml:space="preserve">
<value>2</value>
</data>
<data name="SslDebugLogCheckBox.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
</data>
<data name="SslDebugLogCheckBox.ImeMode" type="System.Windows.Forms.ImeMode, System.Windows.Forms">
<value>NoControl</value>
</data>
<data name="SslDebugLogCheckBox.Location" type="System.Drawing.Point, System.Drawing">
<value>3, 52</value>
</data>
<data name="SslDebugLogCheckBox.Padding" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>3, 0, 0, 0</value>
</data>
<data name="SslDebugLogCheckBox.Size" type="System.Drawing.Size, System.Drawing">
<value>181, 17</value>
</data>
<data name="SslDebugLogCheckBox.TabIndex" type="System.Int32, mscorlib">
<value>3</value>
</data>
<data name="SslDebugLogCheckBox.Text" xml:space="preserve">
<value>Record &amp;SSL messages to syslog</value>
</data>
<data name="&gt;&gt;SslDebugLogCheckBox.Name" xml:space="preserve">
<value>SslDebugLogCheckBox</value>
</data>
<data name="&gt;&gt;SslDebugLogCheckBox.Type" xml:space="preserve">
<value>System.Windows.Forms.CheckBox, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name="&gt;&gt;SslDebugLogCheckBox.Parent" xml:space="preserve">
<value>GeneralConfigTableLayoutPanel</value>
</data>
<data name="&gt;&gt;SslDebugLogCheckBox.ZOrder" xml:space="preserve">
<value>3</value>
</data>
<data name="GeneralConfigTableLayoutPanel.Dock" type="System.Windows.Forms.DockStyle, System.Windows.Forms">
<value>Top</value>
</data>
<data name="GeneralConfigTableLayoutPanel.Location" type="System.Drawing.Point, System.Drawing">
<value>3, 16</value>
</data>
<data name="GeneralConfigTableLayoutPanel.RowCount" type="System.Int32, mscorlib">
<value>3</value>
</data>
<data name="GeneralConfigTableLayoutPanel.Size" type="System.Drawing.Size, System.Drawing">
<value>638, 72</value>
</data>
<data name="GeneralConfigTableLayoutPanel.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
</data>
<data name="&gt;&gt;GeneralConfigTableLayoutPanel.Name" xml:space="preserve">
<value>GeneralConfigTableLayoutPanel</value>
</data>
<data name="&gt;&gt;GeneralConfigTableLayoutPanel.Type" xml:space="preserve">
<value>System.Windows.Forms.TableLayoutPanel, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name="&gt;&gt;GeneralConfigTableLayoutPanel.Parent" xml:space="preserve">
<value>GeneralConfigureGroupBox</value>
</data>
<data name="&gt;&gt;GeneralConfigTableLayoutPanel.ZOrder" xml:space="preserve">
<value>0</value>
</data>
<data name="GeneralConfigTableLayoutPanel.LayoutSettings" type="System.Windows.Forms.TableLayoutSettings, System.Windows.Forms">
<value>&lt;?xml version="1.0" encoding="utf-16"?&gt;&lt;TableLayoutSettings&gt;&lt;Controls&gt;&lt;Control Name="AllowHostsLabel" Row="0" RowSpan="1" Column="0" ColumnSpan="1" /&gt;&lt;Control Name="AllowHostsTextBox" Row="0" RowSpan="1" Column="1" ColumnSpan="1" /&gt;&lt;Control Name="DebugLogCheckBox" Row="1" RowSpan="1" Column="0" ColumnSpan="2" /&gt;&lt;Control Name="SslDebugLogCheckBox" Row="2" RowSpan="1" Column="0" ColumnSpan="2" /&gt;&lt;/Controls&gt;&lt;Columns Styles="AutoSize,0,Percent,100" /&gt;&lt;Rows Styles="AutoSize,0,AutoSize,0,AutoSize,0,Absolute,20" /&gt;&lt;/TableLayoutSettings&gt;</value>
</data>
<data name="GeneralConfigureGroupBox.Dock" type="System.Windows.Forms.DockStyle, System.Windows.Forms">
<value>Fill</value>
</data>
<data name="GeneralConfigureGroupBox.Location" type="System.Drawing.Point, System.Drawing">
<value>3, 103</value>
</data>
<data name="GeneralConfigureGroupBox.Margin" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>3, 3, 3, 10</value>
</data>
<data name="GeneralConfigureGroupBox.Padding" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>3, 3, 3, 0</value>
</data>
<data name="GeneralConfigureGroupBox.Size" type="System.Drawing.Size, System.Drawing">
<value>644, 100</value>
</data>
<data name="GeneralConfigureGroupBox.TabIndex" type="System.Int32, mscorlib">
<value>3</value>
</data>
<data name="GeneralConfigureGroupBox.Text" xml:space="preserve">
<value>General Configuration</value>
</data>
<data name="&gt;&gt;GeneralConfigureGroupBox.Name" xml:space="preserve">
<value>GeneralConfigureGroupBox</value>
</data>
<data name="&gt;&gt;GeneralConfigureGroupBox.Type" xml:space="preserve">
<value>System.Windows.Forms.GroupBox, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name="&gt;&gt;GeneralConfigureGroupBox.Parent" xml:space="preserve">
<value>NRPETableLayoutPanel</value>
</data>
<data name="&gt;&gt;GeneralConfigureGroupBox.ZOrder" xml:space="preserve">
<value>3</value>
</data>
<data name="CheckColumn.HeaderText" xml:space="preserve">
<value>Metric</value>
</data>
<data name="CheckColumn.MinimumWidth" type="System.Int32, mscorlib">
<value>100</value>
</data>
<metadata name="WarningThresholdColumn.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<value>True</value>
</metadata>
<data name="WarningThresholdColumn.HeaderText" xml:space="preserve">
<value>Warning Threshold</value>
</data>
<data name="WarningThresholdColumn.MinimumWidth" type="System.Int32, mscorlib">
<value>100</value>
</data>
<metadata name="CriticalThresholdColumn.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<value>True</value>
</metadata>
<data name="CriticalThresholdColumn.HeaderText" xml:space="preserve">
<value>Critical Threshold</value>
</data>
<data name="CriticalThresholdColumn.MinimumWidth" type="System.Int32, mscorlib">
<value>100</value>
</data>
<data name="CheckDataGridView.Dock" type="System.Windows.Forms.DockStyle, System.Windows.Forms">
<value>Fill</value>
</data>
<data name="CheckDataGridView.Location" type="System.Drawing.Point, System.Drawing">
<value>3, 216</value>
</data>
<data name="CheckDataGridView.RowHeadersWidth" type="System.Int32, mscorlib">
<value>62</value>
</data>
<data name="CheckDataGridView.ScrollBars" type="System.Windows.Forms.ScrollBars, System.Windows.Forms">
<value>None</value>
</data>
<data name="CheckDataGridView.Size" type="System.Drawing.Size, System.Drawing">
<value>644, 273</value>
</data>
<data name="CheckDataGridView.TabIndex" type="System.Int32, mscorlib">
<value>4</value>
</data>
<data name="&gt;&gt;CheckDataGridView.Name" xml:space="preserve">
<value>CheckDataGridView</value>
</data>
<data name="&gt;&gt;CheckDataGridView.Type" xml:space="preserve">
<value>XenAdmin.Controls.DataGridViewEx.DataGridViewEx, [XenCenter], Version=0.0.0.0, Culture=neutral, PublicKeyToken=null</value>
</data>
<data name="&gt;&gt;CheckDataGridView.Parent" xml:space="preserve">
<value>NRPETableLayoutPanel</value>
</data>
<data name="&gt;&gt;CheckDataGridView.ZOrder" xml:space="preserve">
<value>4</value>
</data>
<data name="RetrieveNRPEPanel.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
</data>
<data name="RetrieveNRPEPanel.ColumnCount" type="System.Int32, mscorlib">
<value>2</value>
</data>
<data name="RetrieveNRPELabel.Anchor" type="System.Windows.Forms.AnchorStyles, System.Windows.Forms">
<value>Top, Bottom, Left, Right</value>
</data>
<data name="RetrieveNRPELabel.ImeMode" type="System.Windows.Forms.ImeMode, System.Windows.Forms">
<value>NoControl</value>
</data>
<data name="RetrieveNRPELabel.Location" type="System.Drawing.Point, System.Drawing">
<value>24, 0</value>
</data>
<data name="RetrieveNRPELabel.Size" type="System.Drawing.Size, System.Drawing">
<value>619, 21</value>
</data>
<data name="RetrieveNRPELabel.TabIndex" type="System.Int32, mscorlib">
<value>5</value>
</data>
<data name="RetrieveNRPELabel.Text" xml:space="preserve">
<value>Retrieving NRPE configuration...</value>
</data>
<data name="RetrieveNRPELabel.TextAlign" type="System.Drawing.ContentAlignment, System.Drawing">
<value>MiddleLeft</value>
</data>
<data name="&gt;&gt;RetrieveNRPELabel.Name" xml:space="preserve">
<value>RetrieveNRPELabel</value>
</data>
<data name="&gt;&gt;RetrieveNRPELabel.Type" xml:space="preserve">
<value>System.Windows.Forms.Label, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name="&gt;&gt;RetrieveNRPELabel.Parent" xml:space="preserve">
<value>RetrieveNRPEPanel</value>
</data>
<data name="&gt;&gt;RetrieveNRPELabel.ZOrder" xml:space="preserve">
<value>0</value>
</data>
<data name="RetrieveNRPEPicture.ImeMode" type="System.Windows.Forms.ImeMode, System.Windows.Forms">
<value>NoControl</value>
</data>
<data name="RetrieveNRPEPicture.Location" type="System.Drawing.Point, System.Drawing">
<value>2, 2</value>
</data>
<data name="RetrieveNRPEPicture.Margin" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>2, 2, 2, 2</value>
</data>
<data name="RetrieveNRPEPicture.Size" type="System.Drawing.Size, System.Drawing">
<value>17, 17</value>
</data>
<data name="RetrieveNRPEPicture.TabIndex" type="System.Int32, mscorlib">
<value>6</value>
</data>
<data name="&gt;&gt;RetrieveNRPEPicture.Name" xml:space="preserve">
<value>RetrieveNRPEPicture</value>
</data>
<data name="&gt;&gt;RetrieveNRPEPicture.Type" xml:space="preserve">
<value>System.Windows.Forms.PictureBox, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name="&gt;&gt;RetrieveNRPEPicture.Parent" xml:space="preserve">
<value>RetrieveNRPEPanel</value>
</data>
<data name="&gt;&gt;RetrieveNRPEPicture.ZOrder" xml:space="preserve">
<value>1</value>
</data>
<data name="RetrieveNRPEPanel.Location" type="System.Drawing.Point, System.Drawing">
<value>2, 494</value>
</data>
<data name="RetrieveNRPEPanel.Margin" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>2, 2, 2, 2</value>
</data>
<data name="RetrieveNRPEPanel.RowCount" type="System.Int32, mscorlib">
<value>1</value>
</data>
<data name="RetrieveNRPEPanel.Size" type="System.Drawing.Size, System.Drawing">
<value>646, 21</value>
</data>
<data name="RetrieveNRPEPanel.TabIndex" type="System.Int32, mscorlib">
<value>6</value>
</data>
<data name="&gt;&gt;RetrieveNRPEPanel.Name" xml:space="preserve">
<value>RetrieveNRPEPanel</value>
</data>
<data name="&gt;&gt;RetrieveNRPEPanel.Type" xml:space="preserve">
<value>System.Windows.Forms.TableLayoutPanel, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name="&gt;&gt;RetrieveNRPEPanel.Parent" xml:space="preserve">
<value>NRPETableLayoutPanel</value>
</data>
<data name="&gt;&gt;RetrieveNRPEPanel.ZOrder" xml:space="preserve">
<value>5</value>
</data>
<data name="RetrieveNRPEPanel.LayoutSettings" type="System.Windows.Forms.TableLayoutSettings, System.Windows.Forms">
<value>&lt;?xml version="1.0" encoding="utf-16"?&gt;&lt;TableLayoutSettings&gt;&lt;Controls&gt;&lt;Control Name="RetrieveNRPELabel" Row="0" RowSpan="1" Column="1" ColumnSpan="1" /&gt;&lt;Control Name="RetrieveNRPEPicture" Row="0" RowSpan="1" Column="0" ColumnSpan="1" /&gt;&lt;/Controls&gt;&lt;Columns Styles="AutoSize,0,Percent,100" /&gt;&lt;Rows Styles="Percent,100" /&gt;&lt;/TableLayoutSettings&gt;</value>
</data>
<data name="NRPETableLayoutPanel.Dock" type="System.Windows.Forms.DockStyle, System.Windows.Forms">
<value>Fill</value>
</data>
<data name="NRPETableLayoutPanel.Location" type="System.Drawing.Point, System.Drawing">
<value>0, 0</value>
</data>
<data name="NRPETableLayoutPanel.Margin" type="System.Windows.Forms.Padding, System.Windows.Forms">
<value>3, 10, 3, 0</value>
</data>
<data name="NRPETableLayoutPanel.RowCount" type="System.Int32, mscorlib">
<value>8</value>
</data>
<data name="NRPETableLayoutPanel.Size" type="System.Drawing.Size, System.Drawing">
<value>650, 537</value>
</data>
<data name="NRPETableLayoutPanel.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
</data>
<data name="&gt;&gt;NRPETableLayoutPanel.Name" xml:space="preserve">
<value>NRPETableLayoutPanel</value>
</data>
<data name="&gt;&gt;NRPETableLayoutPanel.Type" xml:space="preserve">
<value>System.Windows.Forms.TableLayoutPanel, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name="&gt;&gt;NRPETableLayoutPanel.Parent" xml:space="preserve">
<value>$this</value>
</data>
<data name="&gt;&gt;NRPETableLayoutPanel.ZOrder" xml:space="preserve">
<value>0</value>
</data>
<data name="NRPETableLayoutPanel.LayoutSettings" type="System.Windows.Forms.TableLayoutSettings, System.Windows.Forms">
<value>&lt;?xml version="1.0" encoding="utf-16"?&gt;&lt;TableLayoutSettings&gt;&lt;Controls&gt;&lt;Control Name="DescLabelPool" Row="0" RowSpan="1" Column="0" ColumnSpan="1" /&gt;&lt;Control Name="DescLabelHost" Row="1" RowSpan="1" Column="0" ColumnSpan="1" /&gt;&lt;Control Name="EnableNRPECheckBox" Row="3" RowSpan="1" Column="0" ColumnSpan="1" /&gt;&lt;Control Name="GeneralConfigureGroupBox" Row="4" RowSpan="1" Column="0" ColumnSpan="1" /&gt;&lt;Control Name="CheckDataGridView" Row="5" RowSpan="1" Column="0" ColumnSpan="1" /&gt;&lt;Control Name="RetrieveNRPEPanel" Row="6" RowSpan="1" Column="0" ColumnSpan="1" /&gt;&lt;/Controls&gt;&lt;Columns Styles="Percent,100" /&gt;&lt;Rows Styles="AutoSize,0,AutoSize,0,AutoSize,0,AutoSize,0,AutoSize,0,Percent,100,AutoSize,0,Absolute,20" /&gt;&lt;/TableLayoutSettings&gt;</value>
</data>
<metadata name="$this.Localizable" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<value>True</value>
</metadata>
<data name="$this.AutoScaleDimensions" type="System.Drawing.SizeF, System.Drawing">
<value>96, 96</value>
</data>
<data name="$this.AutoScroll" type="System.Boolean, mscorlib">
<value>True</value>
</data>
<data name="$this.Size" type="System.Drawing.Size, System.Drawing">
<value>650, 537</value>
</data>
<data name="&gt;&gt;CheckColumn.Name" xml:space="preserve">
<value>CheckColumn</value>
</data>
<data name="&gt;&gt;CheckColumn.Type" xml:space="preserve">
<value>System.Windows.Forms.DataGridViewTextBoxColumn, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name="&gt;&gt;WarningThresholdColumn.Name" xml:space="preserve">
<value>WarningThresholdColumn</value>
</data>
<data name="&gt;&gt;WarningThresholdColumn.Type" xml:space="preserve">
<value>System.Windows.Forms.DataGridViewTextBoxColumn, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name="&gt;&gt;CriticalThresholdColumn.Name" xml:space="preserve">
<value>CriticalThresholdColumn</value>
</data>
<data name="&gt;&gt;CriticalThresholdColumn.Type" xml:space="preserve">
<value>System.Windows.Forms.DataGridViewTextBoxColumn, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name="&gt;&gt;$this.Name" xml:space="preserve">
<value>NRPEEditPage</value>
</data>
<data name="&gt;&gt;$this.Type" xml:space="preserve">
<value>System.Windows.Forms.UserControl, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
</root>

14
XenAdmin/XenAdmin.csproj
View File

@ -480,6 +480,16 @@
<Compile Include="SettingsPanels\NetworkOptionsEditPage.Designer.cs">
<DependentUpon>NetworkOptionsEditPage.cs</DependentUpon>
</Compile>
<Compile Include="SettingsPanels\NRPEEditPage.cs">
<SubType>UserControl</SubType>
</Compile>
<Compile Include="SettingsPanels\NRPEEditPage.Designer.cs">
<DependentUpon>NRPEEditPage.cs</DependentUpon>
</Compile>
<Compile Include="SettingsPanels\NRPEEditPage.CheckGroup.cs">
<DependentUpon>NRPEEditPage.cs</DependentUpon>
<SubType>UserControl</SubType>
</Compile>
<Compile Include="SettingsPanels\PoolAdvancedEditPage.cs">
<SubType>UserControl</SubType>
</Compile>
@ -2107,6 +2117,10 @@
<SubType>Designer</SubType>
<DependentUpon>HostPowerONEditPage.cs</DependentUpon>
</EmbeddedResource>
<EmbeddedResource Include="SettingsPanels\NRPEEditPage.resx">
<DependentUpon>NRPEEditPage.cs</DependentUpon>
<SubType>Designer</SubType>
</EmbeddedResource>
<EmbeddedResource Include="SettingsPanels\PerfmonAlertOptionsPage.resx">
<SubType>Designer</SubType>
<DependentUpon>PerfmonAlertOptionsPage.cs</DependentUpon>

144
XenModel/Actions/NRPE/NRPEHostConfiguration.cs Normal file
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@ -0,0 +1,144 @@
/* 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;
namespace XenAdmin.Actions.NRPE
{
public class NRPEHostConfiguration : ICloneable, IEquatable<NRPEHostConfiguration>
{
public const string XAPI_NRPE_PLUGIN_NAME = "nrpe";
public const string XAPI_NRPE_STATUS = "status";
public const string XAPI_NRPE_GET_CONFIG = "get-config";
public const string XAPI_NRPE_GET_THRESHOLD = "get-threshold";
public const string XAPI_NRPE_ENABLE = "enable";
public const string XAPI_NRPE_DISABLE = "disable";
public const string XAPI_NRPE_SET_CONFIG = "set-config";
public const string XAPI_NRPE_SET_THRESHOLD = "set-threshold";
public const string XAPI_NRPE_RESTART = "restart";
public const string XAPI_NRPE_CONTROL = "control";
public const string DEBUG_ENABLE = "1";
public const string DEBUG_DISABLE = "0";
public const string SSL_LOGGING_ENABLE = "0x2f";
public const string SSL_LOGGING_DISABLE = "0x00";
public static readonly string ALLOW_HOSTS_PLACE_HOLDER = Messages.NRPE_ALLOW_HOSTS_PLACE_HOLDER;
private readonly Dictionary<string, Check> _checkDict = new Dictionary<string, Check>();
public bool EnableNRPE { get; set; }
public string AllowHosts { get; set; }
public bool Debug { get; set; }
public bool SslLogging { get; set; }
public Dictionary<string, Check> CheckDict => _checkDict;
public RetrieveNRPEStatus Status { get; set; }
public enum RetrieveNRPEStatus
{
Retrieving,
Successful,
Failed
}
public class Check
{
public string Name { get; }
public string WarningThreshold { get; }
public string CriticalThreshold{ get; }
public Check(string name, string warningThreshold, string criticalThreshold)
{
Name = name;
WarningThreshold = warningThreshold;
CriticalThreshold = criticalThreshold;
}
}
public void AddNRPECheck(Check checkItem)
{
_checkDict.Add(checkItem.Name, checkItem);
}
public bool GetNRPECheck(string name, out Check check)
{
return _checkDict.TryGetValue(name, out check);
}
public bool Equals(NRPEHostConfiguration other)
{
if (EnableNRPE != other.EnableNRPE ||
!AllowHosts.Equals(other.AllowHosts) ||
Debug != other.Debug ||
SslLogging != other.SslLogging)
{
return false;
}
foreach (KeyValuePair<string, Check> kvp in CheckDict)
{
Check CurrentCheck = kvp.Value;
other.GetNRPECheck(kvp.Key, out Check OriginalCheck);
if (CurrentCheck != null && OriginalCheck != null
&& (!CurrentCheck.WarningThreshold.Equals(OriginalCheck.WarningThreshold)
|| !CurrentCheck.CriticalThreshold.Equals(OriginalCheck.CriticalThreshold)))
{
return false;
}
}
return true;
}
public object Clone()
{
NRPEHostConfiguration cloned = new NRPEHostConfiguration
{
EnableNRPE = EnableNRPE,
AllowHosts = AllowHosts,
Debug = Debug,
SslLogging = SslLogging
};
foreach (KeyValuePair<string, Check> kvp in _checkDict)
{
Check CurrentCheck = kvp.Value;
cloned.AddNRPECheck(new Check(CurrentCheck.Name, CurrentCheck.WarningThreshold, CurrentCheck.CriticalThreshold));
}
return cloned;
}
}
}

134
XenModel/Actions/NRPE/NRPERetrieveAction.cs Normal file
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@ -0,0 +1,134 @@
/* 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 XenAdmin.Core;
using XenAPI;
namespace XenAdmin.Actions.NRPE
{
public class NRPERetrieveAction : AsyncAction
{
private static readonly log4net.ILog log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
private readonly NRPEHostConfiguration _nrpeCurrentConfig;
private readonly IXenObject _clone;
public NRPERetrieveAction(IXenObject host, NRPEHostConfiguration nrpeHostConfiguration, bool suppressHistory)
: base(host.Connection, Messages.NRPE_ACTION_RETRIEVING, Messages.NRPE_ACTION_RETRIEVING, suppressHistory)
{
_clone = host;
_nrpeCurrentConfig = nrpeHostConfiguration;
}
protected override void Run()
{
_nrpeCurrentConfig.Status = NRPEHostConfiguration.RetrieveNRPEStatus.Successful;
// For pool, retrieve the configuration from the master of the pool.
IXenObject o = _clone is Pool p ? Helpers.GetCoordinator(p) : _clone;
try
{
InitNRPEGeneralConfiguration(o);
InitNRPEThreshold(o);
}
catch (Exception e)
{
log.ErrorFormat("Run NRPE plugin failed, failed reason: {0}", e.Message);
_nrpeCurrentConfig.Status = NRPEHostConfiguration.RetrieveNRPEStatus.Failed;
}
}
private void InitNRPEGeneralConfiguration(IXenObject o)
{
string status = Host.call_plugin(o.Connection.Session, o.opaque_ref, NRPEHostConfiguration.XAPI_NRPE_PLUGIN_NAME,
NRPEHostConfiguration.XAPI_NRPE_STATUS, null);
log.InfoFormat("Run NRPE {0}, return: {1}", NRPEHostConfiguration.XAPI_NRPE_STATUS, status);
_nrpeCurrentConfig.EnableNRPE = status.Trim().Equals("active enabled");
string nrpeConfig = Host.call_plugin(o.Connection.Session, o.opaque_ref, NRPEHostConfiguration.XAPI_NRPE_PLUGIN_NAME,
NRPEHostConfiguration.XAPI_NRPE_GET_CONFIG, null);
log.InfoFormat("Run NRPE {0}, return: {1}", NRPEHostConfiguration.XAPI_NRPE_GET_CONFIG, nrpeConfig);
string[] nrpeConfigArray = nrpeConfig.Split('\n');
foreach (string nrpeConfigItem in nrpeConfigArray)
{
if (nrpeConfigItem.Trim().StartsWith("allowed_hosts:"))
{
string allowHosts = nrpeConfigItem.Replace("allowed_hosts:", "").Trim();
_nrpeCurrentConfig.AllowHosts = AllowHostsWithoutLocalAddress(allowHosts);
}
else if (nrpeConfigItem.Trim().StartsWith("debug:"))
{
string enableDebug = nrpeConfigItem.Replace("debug:", "").Trim();
_nrpeCurrentConfig.Debug = enableDebug.Equals(NRPEHostConfiguration.DEBUG_ENABLE);
}
else if (nrpeConfigItem.Trim().StartsWith("ssl_logging:"))
{
string enableSslLogging = nrpeConfigItem.Replace("ssl_logging:", "").Trim();
_nrpeCurrentConfig.SslLogging = enableSslLogging.Equals(NRPEHostConfiguration.SSL_LOGGING_ENABLE);
}
}
}
private void InitNRPEThreshold(IXenObject o)
{
string nrpeThreshold = Host.call_plugin(o.Connection.Session, o.opaque_ref, NRPEHostConfiguration.XAPI_NRPE_PLUGIN_NAME,
NRPEHostConfiguration.XAPI_NRPE_GET_THRESHOLD, null);
log.InfoFormat("Run NRPE {0}, return: {1}", NRPEHostConfiguration.XAPI_NRPE_GET_THRESHOLD, nrpeThreshold);
string[] nrpeThresholdArray = nrpeThreshold.Split('\n');
foreach (string nrpeThresholdItem in nrpeThresholdArray)
{
// Return string format for each line: check_cpu warning threshold - 50 critical threshold - 80
string[] thresholdRtnArray = nrpeThresholdItem.Split(' ');
_nrpeCurrentConfig.AddNRPECheck(new NRPEHostConfiguration.Check(thresholdRtnArray[0],
thresholdRtnArray[4], thresholdRtnArray[8]));
}
}
private static string AllowHostsWithoutLocalAddress(string allowHosts)
{
string updatedAllowHosts = "";
string[] allowHostArray = allowHosts.Split(',');
foreach (string allowHost in allowHostArray)
{
if (!allowHost.Trim().Equals("127.0.0.1") &&
!allowHost.Trim().Equals("::1"))
{
updatedAllowHosts += allowHost + ",";
}
}
return updatedAllowHosts.Length == 0 ? NRPEHostConfiguration.ALLOW_HOSTS_PLACE_HOLDER :
updatedAllowHosts.Substring(0, updatedAllowHosts.Length - 1);
}
}
}

180
XenModel/Actions/NRPE/NRPEUpdateAction.cs Normal file
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@ -0,0 +1,180 @@
/* 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.Linq;
using XenAPI;
namespace XenAdmin.Actions.NRPE
{
public class NRPEUpdateAction : AsyncAction
{
private static readonly log4net.ILog log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
private readonly NRPEHostConfiguration _nrpeOriginalConfig; // NRPE configuration fetched from host
private readonly NRPEHostConfiguration _nrpeHostConfiguration; // NRPE configuration after user modified
private readonly IXenObject _clone;
public NRPEUpdateAction(IXenObject host, NRPEHostConfiguration nrpeHostConfiguration, NRPEHostConfiguration nrpeOriginalConfig, bool suppressHistory)
: base(host.Connection, Messages.NRPE_ACTION_CHANGING, Messages.NRPE_ACTION_CHANGING, suppressHistory)
{
_clone = host;
_nrpeHostConfiguration = nrpeHostConfiguration;
_nrpeOriginalConfig = nrpeOriginalConfig;
}
protected override void Run()
{
if (_clone is Host)
{
SetNRPEConfigureForHost(_clone);
}
else
{
List<Host> hostList = ((Pool) _clone).Connection.Cache.Hosts.ToList();
hostList.ForEach(SetNRPEConfigureForHost);
}
}
private void SetNRPEConfigureForHost(IXenObject o)
{
// Enable/Disable NRPE
if (!_nrpeHostConfiguration.EnableNRPE == _nrpeOriginalConfig.EnableNRPE)
{
SetNRPEStatus(o, _nrpeHostConfiguration.EnableNRPE);
}
if (!_nrpeHostConfiguration.EnableNRPE) // If disable, return
{
return;
}
// NRPE General Configuration
if (!_nrpeHostConfiguration.AllowHosts.Equals(_nrpeOriginalConfig.AllowHosts)
|| !_nrpeHostConfiguration.Debug.Equals(_nrpeOriginalConfig.Debug)
|| !_nrpeHostConfiguration.SslLogging.Equals(_nrpeOriginalConfig.SslLogging))
{
SetNRPEGeneralConfiguration(o, _nrpeHostConfiguration.AllowHosts, _nrpeHostConfiguration.Debug, _nrpeHostConfiguration.SslLogging);
}
// NRPE Check Threshold
foreach (KeyValuePair<string, NRPEHostConfiguration.Check> kvp in _nrpeHostConfiguration.CheckDict)
{
NRPEHostConfiguration.Check currentCheck = kvp.Value;
_nrpeOriginalConfig.GetNRPECheck(kvp.Key, out NRPEHostConfiguration.Check originalCheck);
if (currentCheck != null && originalCheck != null
&& (!currentCheck.WarningThreshold.Equals(originalCheck.WarningThreshold)
|| !currentCheck.CriticalThreshold.Equals(originalCheck.CriticalThreshold)))
{
SetNRPEThreshold(o, currentCheck.Name, currentCheck.WarningThreshold, currentCheck.CriticalThreshold);
}
}
RestartNRPE(o);
}
private void SetNRPEStatus(IXenObject host, bool enableNRPE)
{
// Workaround for CA-384579 (caused by CA-384572):
// If the certificate used by NRPE was generated in Yangtze it has no permissions.
// We prevent command (start, restart, etc) failures by calling control, which modifies certificate permissions.
// After CA-384572 is resolved we will remove this workaround code.
if (enableNRPE)
{
Dictionary<string, string> enableDict = new Dictionary<string, string>
{
{ "enable", "true" }
};
try
{
string controlResult = Host.call_plugin(host.Connection.Session, host.opaque_ref, NRPEHostConfiguration.XAPI_NRPE_PLUGIN_NAME,
NRPEHostConfiguration.XAPI_NRPE_CONTROL, enableDict);
log.InfoFormat("Run NRPE {0}, return: {1}", NRPEHostConfiguration.XAPI_NRPE_CONTROL, controlResult);
}
catch (Exception e)
{
log.ErrorFormat("Run NRPE {0} failed, error: {1}", NRPEHostConfiguration.XAPI_NRPE_CONTROL, e.Message);
}
}
string nrpeUpdateStatusMethod = enableNRPE ?
NRPEHostConfiguration.XAPI_NRPE_ENABLE : NRPEHostConfiguration.XAPI_NRPE_DISABLE;
string result = Host.call_plugin(host.Connection.Session, host.opaque_ref, NRPEHostConfiguration.XAPI_NRPE_PLUGIN_NAME,
nrpeUpdateStatusMethod, null);
log.InfoFormat("Run NRPE {0}, return: {1}", nrpeUpdateStatusMethod, result);
}
private void SetNRPEGeneralConfiguration(IXenObject host, string allowHosts, bool debug, bool sslLogging)
{
Dictionary<string, string> configArgDict = new Dictionary<string, string>
{
{ "allowed_hosts", "127.0.0.1,::1," + (allowHosts.Equals(NRPEHostConfiguration.ALLOW_HOSTS_PLACE_HOLDER) ? "" : allowHosts) },
{ "debug", debug ? NRPEHostConfiguration.DEBUG_ENABLE : NRPEHostConfiguration.DEBUG_DISABLE },
{ "ssl_logging", sslLogging ? NRPEHostConfiguration.SSL_LOGGING_ENABLE : NRPEHostConfiguration.SSL_LOGGING_DISABLE}
};
string result = Host.call_plugin(host.Connection.Session, host.opaque_ref, NRPEHostConfiguration.XAPI_NRPE_PLUGIN_NAME,
NRPEHostConfiguration.XAPI_NRPE_SET_CONFIG, configArgDict);
log.InfoFormat("Run NRPE {0}, allowed_hosts={1}, debug={2}, ssl_logging={3}, return: {4}",
NRPEHostConfiguration.XAPI_NRPE_SET_CONFIG,
_nrpeHostConfiguration.AllowHosts,
_nrpeHostConfiguration.Debug,
_nrpeHostConfiguration.SslLogging,
result);
}
private void SetNRPEThreshold(IXenObject host, string checkName, string warningThreshold, string criticalThreshold)
{
Dictionary<string, string> thresholdArgDict = new Dictionary<string, string>
{
{ checkName, null },
{ "w", warningThreshold },
{ "c", criticalThreshold }
};
string result = Host.call_plugin(host.Connection.Session, host.opaque_ref, NRPEHostConfiguration.XAPI_NRPE_PLUGIN_NAME,
NRPEHostConfiguration.XAPI_NRPE_SET_THRESHOLD, thresholdArgDict);
log.InfoFormat("Run NRPE {0}, check={1}, w={2}, c={3}, return: {4}",
NRPEHostConfiguration.XAPI_NRPE_SET_THRESHOLD,
checkName,
warningThreshold,
criticalThreshold,
result);
}
// After modified NRPE configuration, we need to restart NRPE to take effect
private void RestartNRPE(IXenObject host)
{
string result = Host.call_plugin(host.Connection.Session, host.opaque_ref, NRPEHostConfiguration.XAPI_NRPE_PLUGIN_NAME,
NRPEHostConfiguration.XAPI_NRPE_RESTART, null);
log.InfoFormat("Run NRPE {0}, return: {1}", NRPEHostConfiguration.XAPI_NRPE_RESTART, result);
}
}
}

9
XenModel/FriendlyNames.Designer.cs generated
View File

@ -5282,6 +5282,15 @@ namespace XenAdmin {
}
}
/// <summary>
/// Looks up a localized string similar to Host CPU Load.
/// </summary>
public static string OPERATIONAL_METRICS_HOSTLOAD {
get {
return ResourceManager.GetString("OPERATIONAL_METRICS_HOSTLOAD", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to There was an error in preparing the host for upgrade..
/// </summary>

3
XenModel/FriendlyNames.resx
View File

@ -1859,6 +1859,9 @@
<data name="Message.name-wlb_vm_relocation" xml:space="preserve">
<value>WLB VM Relocation</value>
</data>
<data name="OPERATIONAL_METRICS_HOSTLOAD" xml:space="preserve">
<value>Host CPU Load</value>
</data>
<data name="PREPARE_HOST_UPGRADE_ERROR_PREPARING_HOST" xml:space="preserve">
<value>There was an error in preparing the host for upgrade.</value>
</data>

288
XenModel/Messages.Designer.cs generated
View File

@ -29123,6 +29123,294 @@ namespace XenAdmin {
}
}
/// <summary>
/// Looks up a localized string similar to NRPE.
/// </summary>
public static string NRPE {
get {
return ResourceManager.GetString("NRPE", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Changing NRPE configuration.
/// </summary>
public static string NRPE_ACTION_CHANGING {
get {
return ResourceManager.GetString("NRPE_ACTION_CHANGING", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Retrieving NRPE configuration.
/// </summary>
public static string NRPE_ACTION_RETRIEVING {
get {
return ResourceManager.GetString("NRPE_ACTION_RETRIEVING", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to NRPE service is active.
/// </summary>
public static string NRPE_ACTIVE {
get {
return ResourceManager.GetString("NRPE_ACTIVE", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Monitoring servers should not be empty..
/// </summary>
public static string NRPE_ALLOW_HOSTS_EMPTY_ERROR {
get {
return ResourceManager.GetString("NRPE_ALLOW_HOSTS_EMPTY_ERROR", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Monitoring servers format is not correct.
/// </summary>
public static string NRPE_ALLOW_HOSTS_ERROR_TITLE {
get {
return ResourceManager.GetString("NRPE_ALLOW_HOSTS_ERROR_TITLE", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Monitoring servers should be comma separated IP address or domain list, e.g. 192.168.1.1, test.domain.com.
/// </summary>
public static string NRPE_ALLOW_HOSTS_FORMAT_ERROR {
get {
return ResourceManager.GetString("NRPE_ALLOW_HOSTS_FORMAT_ERROR", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Comma separated IP address or domain list, e.g. 192.168.1.1, test.domain.com.
/// </summary>
public static string NRPE_ALLOW_HOSTS_PLACE_HOLDER {
get {
return ResourceManager.GetString("NRPE_ALLOW_HOSTS_PLACE_HOLDER", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Please remove duplicate addresses.
/// </summary>
public static string NRPE_ALLOW_HOSTS_SAME_ADDRESS {
get {
return ResourceManager.GetString("NRPE_ALLOW_HOSTS_SAME_ADDRESS", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to NRPE batch configuration.
/// </summary>
public static string NRPE_BATCH_CONFIGURATION {
get {
return ResourceManager.GetString("NRPE_BATCH_CONFIGURATION", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Dom0 CPU Usage (%).
/// </summary>
public static string NRPE_CHECK_CPU {
get {
return ResourceManager.GetString("NRPE_CHECK_CPU", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Dom0 Log Partition Free Space (%).
/// </summary>
public static string NRPE_CHECK_DISK_LOG {
get {
return ResourceManager.GetString("NRPE_CHECK_DISK_LOG", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Dom0 Root Partition Free Space (%).
/// </summary>
public static string NRPE_CHECK_DISK_ROOT {
get {
return ResourceManager.GetString("NRPE_CHECK_DISK_ROOT", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Host CPU Usage (%).
/// </summary>
public static string NRPE_CHECK_HOST_CPU {
get {
return ResourceManager.GetString("NRPE_CHECK_HOST_CPU", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Host CPU Load.
/// </summary>
public static string NRPE_CHECK_HOST_LOAD {
get {
return ResourceManager.GetString("NRPE_CHECK_HOST_LOAD", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Host Memory Usage (%).
/// </summary>
public static string NRPE_CHECK_HOST_MEMORY {
get {
return ResourceManager.GetString("NRPE_CHECK_HOST_MEMORY", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Dom0 CPU Load.
/// </summary>
public static string NRPE_CHECK_LOAD {
get {
return ResourceManager.GetString("NRPE_CHECK_LOAD", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Dom0 Memory Usage (%).
/// </summary>
public static string NRPE_CHECK_MEMORY {
get {
return ResourceManager.GetString("NRPE_CHECK_MEMORY", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Dom0 Free Swap (%).
/// </summary>
public static string NRPE_CHECK_SWAP {
get {
return ResourceManager.GetString("NRPE_CHECK_SWAP", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Host vGPU Usage (%).
/// </summary>
public static string NRPE_CHECK_VGPU {
get {
return ResourceManager.GetString("NRPE_CHECK_VGPU", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Host vGPU Memory Usage (%).
/// </summary>
public static string NRPE_CHECK_VGPU_MEMORY {
get {
return ResourceManager.GetString("NRPE_CHECK_VGPU_MEMORY", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to NRPE Configuration.
/// </summary>
public static string NRPE_EDIT_PAGE_TEXT {
get {
return ResourceManager.GetString("NRPE_EDIT_PAGE_TEXT", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to NRPE service is inactive.
/// </summary>
public static string NRPE_INACTIVE {
get {
return ResourceManager.GetString("NRPE_INACTIVE", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to NRPE check name: {0}.
/// </summary>
public static string NRPE_METRIC_TOOLTIP {
get {
return ResourceManager.GetString("NRPE_METRIC_TOOLTIP", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Failed to retrieve NRPE configuration, please check XenCenter logs..
/// </summary>
public static string NRPE_RETRIEVE_FAILED {
get {
return ResourceManager.GetString("NRPE_RETRIEVE_FAILED", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Retrieving NRPE configuration....
/// </summary>
public static string NRPE_RETRIEVING_CONFIGURATION {
get {
return ResourceManager.GetString("NRPE_RETRIEVING_CONFIGURATION", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Threshold value should range from {0} to {1}..
/// </summary>
public static string NRPE_THRESHOLD_RANGE_ERROR {
get {
return ResourceManager.GetString("NRPE_THRESHOLD_RANGE_ERROR", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Threshold value should consist of 3 comma separated numbers..
/// </summary>
public static string NRPE_THRESHOLD_SHOULD_BE_3_NUMBERS {
get {
return ResourceManager.GetString("NRPE_THRESHOLD_SHOULD_BE_3_NUMBERS", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Threshold value should be a number..
/// </summary>
public static string NRPE_THRESHOLD_SHOULD_BE_NUMBER {
get {
return ResourceManager.GetString("NRPE_THRESHOLD_SHOULD_BE_NUMBER", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Threshold value should not be empty..
/// </summary>
public static string NRPE_THRESHOLD_SHOULD_NOT_BE_EMPTY {
get {
return ResourceManager.GetString("NRPE_THRESHOLD_SHOULD_NOT_BE_EMPTY", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Warning threshold should be greater than critical threshold..
/// </summary>
public static string NRPE_THRESHOLD_WARNING_SHOULD_BIGGER_THAN_CRITICAL {
get {
return ResourceManager.GetString("NRPE_THRESHOLD_WARNING_SHOULD_BIGGER_THAN_CRITICAL", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Warning threshold should be less than critical threshold..
/// </summary>
public static string NRPE_THRESHOLD_WARNING_SHOULD_LESS_THAN_CRITICAL {
get {
return ResourceManager.GetString("NRPE_THRESHOLD_WARNING_SHOULD_LESS_THAN_CRITICAL", resourceCulture);
}
}
/// <summary>
/// Looks up a localized string similar to Number of snapshots to keep.
/// </summary>

100
XenModel/Messages.resx
View File

@ -10107,6 +10107,102 @@ When you configure an NFS storage repository, you simply provide the host name o
<data name="NOW" xml:space="preserve">
<value>Now</value>
</data>
<data name="NRPE" xml:space="preserve">
<value>NRPE</value>
</data>
<data name="NRPE_ACTION_CHANGING" xml:space="preserve">
<value>Changing NRPE configuration</value>
</data>
<data name="NRPE_ACTION_RETRIEVING" xml:space="preserve">
<value>Retrieving NRPE configuration</value>
</data>
<data name="NRPE_ACTIVE" xml:space="preserve">
<value>NRPE service is active</value>
</data>
<data name="NRPE_ALLOW_HOSTS_EMPTY_ERROR" xml:space="preserve">
<value>Monitoring servers should not be empty.</value>
</data>
<data name="NRPE_ALLOW_HOSTS_ERROR_TITLE" xml:space="preserve">
<value>Monitoring servers format is not correct</value>
</data>
<data name="NRPE_ALLOW_HOSTS_FORMAT_ERROR" xml:space="preserve">
<value>Monitoring servers should be comma separated IP address or domain list, e.g. 192.168.1.1, test.domain.com</value>
</data>
<data name="NRPE_ALLOW_HOSTS_PLACE_HOLDER" xml:space="preserve">
<value>Comma separated IP address or domain list, e.g. 192.168.1.1, test.domain.com</value>
</data>
<data name="NRPE_ALLOW_HOSTS_SAME_ADDRESS" xml:space="preserve">
<value>Please remove duplicate addresses</value>
</data>
<data name="NRPE_BATCH_CONFIGURATION" xml:space="preserve">
<value>NRPE batch configuration</value>
</data>
<data name="NRPE_CHECK_CPU" xml:space="preserve">
<value>Dom0 CPU Usage (%)</value>
</data>
<data name="NRPE_CHECK_DISK_LOG" xml:space="preserve">
<value>Dom0 Log Partition Free Space (%)</value>
</data>
<data name="NRPE_CHECK_DISK_ROOT" xml:space="preserve">
<value>Dom0 Root Partition Free Space (%)</value>
</data>
<data name="NRPE_CHECK_HOST_CPU" xml:space="preserve">
<value>Host CPU Usage (%)</value>
</data>
<data name="NRPE_CHECK_HOST_LOAD" xml:space="preserve">
<value>Host CPU Load</value>
</data>
<data name="NRPE_CHECK_HOST_MEMORY" xml:space="preserve">
<value>Host Memory Usage (%)</value>
</data>
<data name="NRPE_CHECK_LOAD" xml:space="preserve">
<value>Dom0 CPU Load</value>
</data>
<data name="NRPE_CHECK_MEMORY" xml:space="preserve">
<value>Dom0 Memory Usage (%)</value>
</data>
<data name="NRPE_CHECK_SWAP" xml:space="preserve">
<value>Dom0 Free Swap (%)</value>
</data>
<data name="NRPE_CHECK_VGPU" xml:space="preserve">
<value>Host vGPU Usage (%)</value>
</data>
<data name="NRPE_CHECK_VGPU_MEMORY" xml:space="preserve">
<value>Host vGPU Memory Usage (%)</value>
</data>
<data name="NRPE_EDIT_PAGE_TEXT" xml:space="preserve">
<value>NRPE Configuration</value>
</data>
<data name="NRPE_INACTIVE" xml:space="preserve">
<value>NRPE service is inactive</value>
</data>
<data name="NRPE_METRIC_TOOLTIP" xml:space="preserve">
<value>NRPE check name: {0}</value>
</data>
<data name="NRPE_RETRIEVE_FAILED" xml:space="preserve">
<value>Failed to retrieve NRPE configuration, please check XenCenter logs.</value>
</data>
<data name="NRPE_RETRIEVING_CONFIGURATION" xml:space="preserve">
<value>Retrieving NRPE configuration...</value>
</data>
<data name="NRPE_THRESHOLD_RANGE_ERROR" xml:space="preserve">
<value>Threshold value should range from {0} to {1}.</value>
</data>
<data name="NRPE_THRESHOLD_SHOULD_BE_3_NUMBERS" xml:space="preserve">
<value>Threshold value should consist of 3 comma separated numbers.</value>
</data>
<data name="NRPE_THRESHOLD_SHOULD_BE_NUMBER" xml:space="preserve">
<value>Threshold value should be a number.</value>
</data>
<data name="NRPE_THRESHOLD_SHOULD_NOT_BE_EMPTY" xml:space="preserve">
<value>Threshold value should not be empty.</value>
</data>
<data name="NRPE_THRESHOLD_WARNING_SHOULD_BIGGER_THAN_CRITICAL" xml:space="preserve">
<value>Warning threshold should be greater than critical threshold.</value>
</data>
<data name="NRPE_THRESHOLD_WARNING_SHOULD_LESS_THAN_CRITICAL" xml:space="preserve">
<value>Warning threshold should be less than critical threshold.</value>
</data>
<data name="NUMBER_OF_SNAPSHOTS_TO_KEEP" xml:space="preserve">
<value>Number of snapshots to keep</value>
</data>
@ -15077,7 +15173,7 @@ Any disk in your VM's DVD drive will be ejected when installing {1}.</value>
<value>Normal</value>
</data>
<data name="YUM_REPO_PROXY" xml:space="preserve">
<value></value>
<value />
</data>
<data name="YUM_REPO_SYNC_AFTER_CONFIG" xml:space="preserve">
<value>{0} recommends that you synchronize the selected pool(s) or standalone host(s) with the specified update channel as soon as possible to retrieve the latest available updates.
@ -15105,4 +15201,4 @@ Do you want to synchronize immediately?</value>
<data name="YUM_REPO_SYNC_YES_VISIBLE_BUTTON" xml:space="preserve">
<value>Only synchronize &amp;visible</value>
</data>
</root>
</root>

6
XenModel/Utils/Helpers.Versions.cs
View File

@ -528,6 +528,12 @@ namespace XenAdmin.Core
return coordinator == null || ProductVersionCompare(coordinator.GetXapiVersion(), "23.18.0") >= 0;
}
public static bool XapiEqualOrGreater_23_27_0(IXenConnection conn)
{
var coordinator = GetCoordinator(conn);
return coordinator == null || ProductVersionCompare(coordinator.GetXapiVersion(), "23.27.0") >= 0;
}
#endregion
}
}

7
XenModel/Utils/Helpers.cs
View File

@ -671,6 +671,7 @@ namespace XenAdmin.Core
static Regex XapiMemoryRegex = new Regex("^xapi_(allocation|free_memory|live_memory|memory_usage)_kib$");
static Regex StatefileLatencyRegex = new Regex("^statefile/[a-f0-9]{8}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{12}/latency$");
static Regex LoadAvgRegex = new Regex("loadavg");
static Regex HostLoadRegex = new Regex("hostload");
static Regex SrRegex = new Regex("^sr_[a-f0-9]{8}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{12}_cache_(size|hits|misses)");
static Regex SrIORegex = new Regex("^(io_throughput|iops)_(read|write|total)_([a-f0-9]{8})$");
static Regex SrOtherRegex = new Regex("^(latency|avgqu_sz|inflight|iowait)_([a-f0-9]{8})$");
@ -706,6 +707,9 @@ namespace XenAdmin.Core
if (LoadAvgRegex.IsMatch(name))
return DataSourceCategory.LoadAverage;
if (HostLoadRegex.IsMatch(name))
return DataSourceCategory.LoadAverage;
if (name.StartsWith("pvsaccelerator"))
return DataSourceCategory.Pvs;
@ -899,6 +903,9 @@ namespace XenAdmin.Core
if (LoadAvgRegex.IsMatch(name))
return FriendlyNameManager.GetFriendlyName("Label-performance.loadavg");
if (HostLoadRegex.IsMatch(name))
return FriendlyNames.OPERATIONAL_METRICS_HOSTLOAD;
return FriendlyNameManager.GetFriendlyName(string.Format("Label-performance.{0}", name));
}

3
XenModel/XenModel.csproj
View File

@ -88,6 +88,8 @@
<Compile Include="Actions\Host\HostAbstractAction.cs" />
<Compile Include="Actions\Host\RebootHostAction.cs" />
<Compile Include="Actions\Host\RestartToolstackAction.cs" />
<Compile Include="Actions\NRPE\NRPERetrieveAction.cs" />
<Compile Include="Actions\NRPE\NRPEUpdateAction.cs" />
<Compile Include="Actions\Host\ShutdownHostAction.cs" />
<Compile Include="Actions\Host\UpdateIntegratedGpuPassthroughAction.cs" />
<Compile Include="Actions\DummyAction.cs" />
@ -198,6 +200,7 @@
<Compile Include="Utils\Helpers.Versions.cs" />
<Compile Include="Utils\StringExtensions.cs" />
<Compile Include="Utils\TimeSpanExtensions.cs" />
<Compile Include="Actions\NRPE\NRPEHostConfiguration.cs" />
<Compile Include="WLB\WlbPoolConfiguration.cs" />
<Compile Include="WLB\WlbReportInfo.cs" />
<Compile Include="WLB\WlbReportSubscription.cs" />