| external help file | ms.assetid | online version | schema |
|---|---|---|---|
Microsoft.WindowsAzure.Commands.ServiceManagement.dll-Help.xml |
02DB15F5-5CE0-4FF0-8863-AF1B2BA5E775 |
2.0.0 |
Modifies the host cache mode of an Azure virtual machine.
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Set-AzureOSDisk [-HostCaching] <String> -VM <IPersistentVM> [-Profile <AzureSMProfile>]
[-InformationAction <ActionPreference>] [-InformationVariable <String>] [<CommonParameters>]
Set-AzureOSDisk [[-HostCaching] <String>] [-ResizedSizeInGB] <Int32> -VM <IPersistentVM>
[-Profile <AzureSMProfile>] [-InformationAction <ActionPreference>] [-InformationVariable <String>]
[<CommonParameters>]
The Set-AzureOSDisk cmdlet modifies the host cache mode of the operating system disk of an Azure virtual machine. The supported host cache modes are ReadOnly and ReadWrite. If you run this cmdlet on a virtual machine that is running, that virtual machine restarts.
PS C:\> Get-AzureVM -ServiceName "ContosoService" -Name "VirtualMachine02" | Set-AzureOSDisk -HostCaching "ReadOnly"
This command gets the virtual machine named VirtualMachine02 in the service named ContosoService by using the Get-AzureVM cmdlet. The command passes the virtual machine to the current cmdlet by using the pipeline operator. The current cmdlet sets the host cache mode of the operating system disk of that virtual machine to be ReadOnly.
PS C:\> $VM = Get-AzureVM -ServiceName "ContosoService" -Name "VirtualMachine02"
PS C:\> Set-AzureOSDisk "ReadWrite" -VM $myVM2
The first command gets the virtual machine named VirtualMachine02 in the service named ContosoService, and then stores it in the variable.
The second command sets the host cache mode of the operating system disk of that virtual machine to be ReadWrite.
Specifies the host cache attribute for the operating system disk. Valid values are:
- ReadOnly
- ReadWrite
Type: String
Parameter Sets: NoResize
Aliases:
Required: True
Position: 0
Default value: None
Accept pipeline input: False
Accept wildcard characters: FalseType: String
Parameter Sets: Resize
Aliases:
Required: False
Position: 0
Default value: None
Accept pipeline input: False
Accept wildcard characters: FalseSpecifies how this cmdlet responds to an information event.
The acceptable values for this parameter are:
- Continue
- Ignore
- Inquire
- SilentlyContinue
- Stop
- Suspend
Type: ActionPreference
Parameter Sets: (All)
Aliases: infa
Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: FalseSpecifies an information variable.
Type: String
Parameter Sets: (All)
Aliases: iv
Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: FalseSpecifies the Azure profile from which this cmdlet reads. If you do not specify a profile, this cmdlet reads from the local default profile.
Type: AzureSMProfile
Parameter Sets: (All)
Aliases:
Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: FalseSpecifies a new size, in gigabytes, for the operating system disk. The size must be larger than the current size.
Type: Int32
Parameter Sets: Resize
Aliases:
Required: True
Position: 1
Default value: None
Accept pipeline input: False
Accept wildcard characters: FalseSpecifies the virtual machine for which this cmdlet modifies the operating system disk. To obtain a virtual machine object, use the Get-AzureVM cmdlet.
Type: IPersistentVM
Parameter Sets: (All)
Aliases: InputObject
Required: True
Position: Named
Default value: None
Accept pipeline input: True (ByPropertyName, ByValue)
Accept wildcard characters: FalseThis cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutVariable, -OutBuffer, -PipelineVariable, -Verbose, -WarningAction, and -WarningVariable. For more information, see about_CommonParameters (https://go.microsoft.com/fwlink/?LinkID=113216).