Test-VHD
Tests a virtual hard disk for any problems that would make it unusable.
语法
Parameter Set: ExistingVHD
Test-VHD [-Path] <String[]> [-CimSession <Microsoft.Management.Infrastructure.CimSession[]> ] [-ComputerName <String[]> ] [-Credential <System.Management.Automation.PSCredential[]> ] [ <CommonParameters>]
Parameter Set: SharedDisk
Test-VHD [-Path] <String[]> -SupportPersistentReservations [-CimSession <Microsoft.Management.Infrastructure.CimSession[]> ] [-ComputerName <String[]> ] [-Credential <System.Management.Automation.PSCredential[]> ] [ <CommonParameters>]
详细说明
The Test-VHD cmdlet tests a virtual hard disk for any problems that would make it unusable.
参数
-CimSession<Microsoft.Management.Infrastructure.CimSession[]>
在远程会话中或远程计算机上运行该 cmdlet。输入计算机名或会话对象，如 New-cimsession 或 Get-cimsession cmdlet 的输出。默认为本地计算机上的当前会话。
别名 |
none |
是否必需？ |
false |
在哪里？ |
named |
默认值 |
none |
是否接受管道输入？ |
false |
是否接受通配符？ |
false |
-ComputerName<String[]>
Specifies one or more Hyper-V hosts on which the virtual hard disk is to be tested. NetBIOS names, IP addresses, and fully qualified domain names are allowable. The default is the local computer. Use localhost or a dot (.) to specify the local computer explicitly.
别名 |
none |
是否必需？ |
false |
在哪里？ |
named |
默认值 |
none |
是否接受管道输入？ |
false |
是否接受通配符？ |
false |
-Credential<System.Management.Automation.PSCredential[]>
Specifies one or more user accounts that have permission to perform this action. The default is the current user.
别名 |
none |
是否必需？ |
false |
在哪里？ |
named |
默认值 |
none |
是否接受管道输入？ |
false |
是否接受通配符？ |
false |
-Path<String[]>
Specifies the path to the virtual hard disk file of the virtual hard disk to be tested. If a filename or relative path is specified, the new virtual hard disk path is calculated relative to the current working directory.
别名 |
FullName |
是否必需？ |
true |
在哪里？ |
1 |
默认值 |
none |
是否接受管道输入？ |
True (ByValue, ByPropertyName) |
是否接受通配符？ |
false |
-SupportPersistentReservations
Indicates that the cmdlet tests for SCSI persistent reservation support semantics. Specify this parameter to test whether a virtual hard disk or path supports shared virtual disks.
别名 |
ShareVirtualDisk |
是否必需？ |
true |
在哪里？ |
named |
默认值 |
none |
是否接受管道输入？ |
false |
是否接受通配符？ |
false |
<CommonParameters>
此 cmdlet 支持常见的参数：-Verbose、-Debug、-ErrorAction、-ErrorVariable、-OutBuffer 和 -OutVariable。有关详细信息，请参阅 TechNet 上的 about_CommonParameters (https://go.microsoft.com/fwlink/p/?LinkID=113216)。
输入
输入类型是可以传送到 cmdlet 的对象的类型。
输出
输出类型是 cmdlet 发出的对象的类型。
示例
Example 1
Tests whether the virtual hard disk chain is in a usable state that starts with the virtual hard disk associated with Diff2.vhdx.
PS C:\> Test-VHD –Path Diff2.vhdx