Supported Snapshot Manager for Data Center operations on PowerMax eNAS models
NetBackup Snapshot Manager for Data Center performs the following snapshot management operations on the PowerMax eNAS array:
Table: NetBackup Snapshot Manager for Data Center operations on the PowerMax eNAS array
Snapshot Manager for Data Center operations | Description |
|---|---|
Discover assets | NetBackup Snapshot Manager for Data Center discovers all the PowerMax Data movers, NFS exports, SMB shares, and their file system snapshots. NetBackup Snapshot Manager for Data Center also discovers all the nested NFS exports and SMB shares, irrespective of the depth at which they are created. |
Create snapshot. | To create a snapshot, NetBackup Snapshot Manager for Data Center initiates a POST XML API method with the required information and snapshot name. The API returns the details of the snapshot. All these snapshots are at the file system level. A typical snapshot created by NetBackup Snapshot Manager for Data Center has the following naming convention: NB<unique_21digit_number> |
Restore snapshot | NetBackup Snapshot Manager for Data Center does not support PIT restore operations on the array. Instead, we can perform the normal restore on the specified location. |
Export snapshot | NetBackup Snapshot Manager for Data Center supports export operations using the NFS and SMB protocols. When a snapshot export operation is initiated based on the NFS export or SMB, the share export path is created using the snapshot name, and then the details are sent to NetBackup. Then, the host access configuration is added as read-only on the newly created export/share. Following are the snapshot export paths:
|
Deport snapshot | When a snapshot deport operation is initiated, Snapshot Manager for Data Center makes a POST XML API call to the PowerMax eNAS array to remove the host access configurations entry that was added during the export operation. |
Delete snapshot | To delete a snapshot, NetBackup Snapshot Manager for Data Center initiates a POST XML API call with the required snapshot details. Then, it confirms that the snapshot was successfully deleted from the array. |