Get-StorageGroupSnapshot
SYNOPSIS
Gets details of storage group snapshots.
SYNTAX
ByStorageGroupId (Default)
Get-StorageGroupSnapshot [-Unisphere] <UnisphereServer> [-ArrayId] <String> [-StorageGroupId] <String>
[-Identify] [<CommonParameters>]
BySnapshotId
Get-StorageGroupSnapshot [-Unisphere] <UnisphereServer> [-ArrayId] <String> [-StorageGroupId] <String>
[-SnapshotId] <String> [<CommonParameters>]
BySnapId
Get-StorageGroupSnapshot [-Unisphere] <UnisphereServer> [-ArrayId] <String> [-StorageGroupId] <String>
[-SnapshotId] <String> [-SnapId] <Int64> [<CommonParameters>]
DESCRIPTION
Lists the snapshots of a storage group. Lists the snapshot instances of a storage group snapshot. Gets details of a snapshot given its snap ID.
Storage group snapshot operations are only supported for PowerMax arrays with microcode version 5978.669.669 or higher.
EXAMPLES
Example 1
PS C:\> Get-StorageGroupSnapshot -Unisphere $unisphere -ArrayId 000123456789 -StorageGroupId sg1 -Identify
Where $unisphere is a Unisphere server instance. Lists the snapshots of storage group sg1. The output is a list of strings.
Example 2
PS C:\> Get-StorageGroupSnapshot -Unisphere $unisphere -ArrayId 000123456789 -StorageGroupId sg1
Where $unisphere is a Unisphere server instance. Lists the snapshots of storage group sg1.
Example 3
PS C:\> Get-StorageGroupSnapshot -Unisphere $unisphere -ArrayId 000123456789 -StorageGroupId sg1 -SnapshotId hourly
Where $unisphere is a Unisphere server instance. Lists the snapshot instances of snapshot “hourly” for storage group sg1. The output is a list of StorageGroupSnapshot objects.
Example 4
PS C:\> Get-StorageGroupSnapshot -Unisphere $unisphere -ArrayId 000123456789 -StorageGroupId sg1 -SnapshotId hourly -SnapId 41212187393
Where $unisphere is a Unisphere server instance. Gets the snapshot “hourly” with snap ID 41212187393 for storage group sg1. The output is a StorageGroupSnapshot object.
PARAMETERS
-Unisphere
The Unisphere server object.
Type: UnisphereServer
Parameter Sets: (All)
Aliases:
Required: True
Position: 0
Default value: None
Accept pipeline input: True (ByPropertyName, ByValue)
Accept wildcard characters: False
-ArrayId
The PowerMax array ID.
Type: String
Parameter Sets: (All)
Aliases:
Required: True
Position: 1
Default value: None
Accept pipeline input: True (ByPropertyName, ByValue)
Accept wildcard characters: False
-StorageGroupId
The storage group ID.
Type: String
Parameter Sets: (All)
Aliases:
Required: True
Position: 2
Default value: None
Accept pipeline input: True (ByPropertyName, ByValue)
Accept wildcard characters: False
-SnapshotId
The snapshot ID.
Type: String
Parameter Sets: BySnapshotId, BySnapId
Aliases:
Required: True
Position: 3
Default value: None
Accept pipeline input: True (ByPropertyName, ByValue)
Accept wildcard characters: False
-SnapId
The snap ID.
Type: Int64
Parameter Sets: BySnapId
Aliases:
Required: True
Position: 4
Default value: None
Accept pipeline input: True (ByPropertyName, ByValue)
Accept wildcard characters: False
-Identify
Returns IDs instead of objects.
Type: SwitchParameter
Parameter Sets: ByStorageGroupId
Aliases: List
Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
CommonParameters
This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutVariable, -OutBuffer, -PipelineVariable, -Verbose, -WarningAction, and -WarningVariable. For more information, see about_CommonParameters.