NetBackup™ Snapshot Manager for Data Center Administrator's Guide
- Introduction
- Installation and Upgrade
- Configure NetBackup Snapshot Manager storage array plug-ins
- Storage array replication
- Storage array plug-ins for Snapshot Manager for Data Center
- Dell EMC PowerMax and VMax array
- Dell EMC PowerFlex array
- Dell EMC PowerScale (Isilon)
- Dell EMC PowerStore SAN and NAS plug-in
- Dell EMC XtremIO SAN array
- Dell EMC Unity Array
- Fujitsu Eternus AF/DX SAN array
- HPE RMC plug-in
- HPE XP plug-in
- HPE Alletra 9000 SAN array
- Hitachi NAS array
- Hitachi SAN array
- IBM Storwize SAN V7000 plug-in
- InfiniBox SAN array
- InfiniBox NAS array
- NetApp Storage array
- NetApp E-Series array
- Nutanix Files array
- Pure Storage FlashArray SAN
- Pure Storage FlashBlade plug-in configuration notes
- PowerMax eNAS array
- Qumulo NAS array
- Configuring storage lifecycle policies for snapshots and snapshot replication
- Operation types in a storage lifecycle policy
- Retention types for storage lifecycle policy operations
- Troubleshooting
Retention types for storage lifecycle policy operations
The Retention type for an operation in a storage lifecycle policy determines how long the data is kept on that storage media.
Note:
You can set the Retention types for storage lifecycle policy operations from the NetBackup web UI.
Table: Operation and retention type configurations
Retention type | Backup operation | Snapshot operation | Replication operation | Backup form snapshot operation | Duplication operation |
---|---|---|---|---|---|
Fixed | Valid | Valid | Valid | Valid | Valid |
Expire after copy | Valid | Valid | Valid | Valid | Valid |
Maximum Snapshot limit | Invalid | Valid; SLP honors the policy setting. | Invalid | Invalid | Invalid |
Target retention | Invalid | Invalid | Valid if the first operation in the SLP is an Import and if the storage is of the backup type. | Invalid | Valid if the first operation in the SLP is an Import. |
Note:
Retention is not associated with the Index form Snapshot operation because the operation does not create any copy.