Veritas NetBackup™ 8.0 Plug-in for VMware vCenter Guide
- Introduction and notes
- Installing the NetBackup Plug-in for vCenter
- Monitoring backup status
- Recovering virtual machines
- Troubleshooting
Disk Options
Select the provisioning for the restored disks.
Table: Disk options (NetBackup plug-in Recovery Wizard)
Field | Description |
---|---|
Same as original | Restores the virtual machine's virtual disks with their original provisioning. |
Thick Provision Lazy Zeroed | Configures the restored virtual disks in the thick format. The virtual disk space is allocated when the disk is created. This option restores the populated blocks, but initializes vacant blocks with zeros later, on demand. |
Thick Provision Eagerly Zeroed | Configures the restored virtual disks in the thick format. Restores the populated blocks and immediately initializes vacant blocks with zeros (eagerly zeroed). Creation of the virtual disks may take more time with this option. However, if the restore occurs over a SAN, the eagerly zeroed feature may speed up the restore by reducing network communication with the vCenter server. |
Thin Provisioning | Configures the restored virtual disks in the thin format. Restores the populated blocks but does not initialize vacant blocks or commit them. |