57 lines
2.3 KiB
C#
57 lines
2.3 KiB
C#
// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF
|
|
// ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO
|
|
// THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
|
|
// PARTICULAR PURPOSE.
|
|
//
|
|
// Copyright (c) Microsoft. All rights reserved.
|
|
|
|
namespace Microsoft.Samples.HyperV.EnhancedSession
|
|
{
|
|
using System;
|
|
using System.Globalization;
|
|
using System.Management;
|
|
using Microsoft.Samples.HyperV.Common;
|
|
|
|
static class EnhancedSessionIsAvailableSample
|
|
{
|
|
const UInt16 CimEnabledStateEnabled = 2;
|
|
const UInt16 CimEnabledStateDisabled = 3;
|
|
const UInt16 CimEnabledStateEnabledButOffline = 6;
|
|
|
|
/// <summary>
|
|
/// Query the availablity of enhanced session mode on a specified VM.
|
|
/// </summary>
|
|
/// <param name="serverName">The name of the server on which to perform the action.</param>
|
|
/// <param name="vmName">The name of the VM to query.</param>
|
|
internal static void
|
|
IsAvailable(
|
|
string serverName,
|
|
string vmName)
|
|
{
|
|
ManagementScope scope = new ManagementScope(@"\\" + serverName + @"\root\virtualization\v2", null);
|
|
|
|
using (ManagementObject vm = WmiUtilities.GetVirtualMachine(vmName, scope))
|
|
{
|
|
UInt16 enhancedModeState = (UInt16)vm.GetPropertyValue("EnhancedSessionModeState");
|
|
|
|
if (enhancedModeState == CimEnabledStateEnabled)
|
|
{
|
|
Console.WriteLine("Enhanced mode is allowed and currently available on VM {0} on server {1}", vmName, serverName);
|
|
}
|
|
else if (enhancedModeState == CimEnabledStateDisabled)
|
|
{
|
|
Console.WriteLine("Enhanced mode is not allowed on VM {0} on server {1}", vmName, serverName);
|
|
}
|
|
else if (enhancedModeState == CimEnabledStateEnabledButOffline)
|
|
{
|
|
Console.WriteLine("Enhanced mode is allowed and but not currently available on VM {0} on server {1}", vmName, serverName);
|
|
}
|
|
else
|
|
{
|
|
Console.WriteLine("Enhanced mode state on VM {0} on server {1} is {2}", vmName, serverName, enhancedModeState);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|