NetBackup™ Snapshot Manager for Data Center Administrator's Guide

Last Published:
Product(s): NetBackup (10.1)
  1. Introduction
    1.  
      About Snapshot Manager for Data Center
  2. Installation and Upgrade
    1.  
      Installing and upgrading Snapshot Manager
    2.  
      Configuring Snapshot Manager for Data Center
    3.  
      Associating NetBackup media server(s) with Snapshot Manager for Data Center
  3. Configure NetBackup Snapshot Manager storage array plug-ins
    1.  
      Configuring Snapshot Manager for Data Center storage array plug-ins
    2.  
      Plug-in Discovery
  4. Storage array replication
    1.  
      About Snapshot Manager replication
    2.  
      Deployment and architecture
    3.  
      Specifying the replication destination in NetBackup
    4.  
      Configure NetBackup for replication
  5. Storage array plug-ins for Snapshot Manager for Data Center
    1.  
      Configure the storage array plug-ins for Snapshot Manager for Data Center
    2. Dell EMC PowerFlex array
      1.  
        Supported Snapshot Manager for Data Center operations on Dell EMC PowerFlex models
      2.  
        Dell EMC PowerFlex plug-in configuration parameters
    3. Dell EMC PowerMax and VMax array
      1.  
        Supported CloudPoint operations on Dell EMC PowerMax and VMax
      2.  
        Dell EMC PowerMax and VMax plug-in configuration prerequisites
    4. Dell EMC PowerScale (Isilon)
      1.  
        Supported NetBackup Snapshot Manager Operation on DELL EMC PowerScale (Isilon)
      2.  
        DELL EMC PowerScale (Isilon) plug-in configuration prerequisites
      3.  
        Dell EMC PowerScale (Isilon) plug-in configuration parameters
      4.  
        Using SmartConnect with Snapshot Manager
      5.  
        Roles and privileges on Dell EMC PowerScale (Isilon)
      6.  
        Consideration for Dell EMC PowerScale (Isilon)
    5. Dell EMC PowerStore NAS array
      1.  
        Supported NetBackup Snapshot Manager operations on Dell EMC PowerStore NAS array
      2.  
        Dell EMC PowerStore NAS plug-in configuration prerequisites
      3.  
        Dell EMC PowerStore NAS plug-in configuration parameters
      4.  
        Domain user permissions for Dell EMC PowerStore NAS array
      5.  
        Limitations and considerations for Dell EMC PowerStore NAS plug-in
    6. Dell EMC PowerStore SAN array
      1.  
        Supported Snapshot Manager for Data Center operations on Dell EMC PowerStore models
      2.  
        Dell EMC PowerStore plug-in configuration parameters
    7. Dell EMC XtremIO SAN array
      1.  
        Supported Snapshot Manager for Data Center operations on Dell EMC XtremIO SAN models
      2.  
        Dell EMC XtremIO SAN plug-in configuration parameters
    8. Dell EMC Unity array
      1.  
        Supported Snapshot Manager for Data Center operations on Dell EMC Unity arrays
      2.  
        Dell EMC Unity array plug-in configuration parameters
      3.  
        Supported Dell EMC Unity arrays
    9. FUJITSU AF/DX array
      1.  
        Supported Snapshot Manager for Data Center operations on FUJITSU AF/DX models
      2.  
        FUJITSU AF/DX plug-in configuration parameters
    10. HPE RMC plug-in
      1.  
        Supported Snapshot Manager for Data Center operations on HPE storage arrays
      2.  
        RMC plug-in configuration parameters
      3.  
        Supported HPE storage systems
    11. HPE XP SAN Storage array
      1.  
        Supported Snapshot Manager for Data Center operations on HPE XP storage arrays
      2.  
        HPE XP plug-in configuration parameters
    12. Hitachi NAS array
      1.  
        Supported NetBackup Snapshot Manager operations on Hitachi NAS array
      2.  
        Hitachi NAS plug-in configuration prerequisites
      3.  
        Hitachi NAS plug-in configuration parameters
      4.  
        Domain user permissions for Hitachi NAS array
      5.  
        Limitations and considerations for Hitachi NAS plug-in
    13. Hitachi SAN array
      1.  
        Supported NetBackup Snapshot Manager operations on Hitachi SAN array
      2.  
        Hitachi SAN plug-in configuration prerequisites
      3.  
        Hitachi SAN plug-in configuration parameters
      4.  
        Limitations and considerations for Hitachi SAN plug-in
    14. IBM Storwize array
      1.  
        Supported Snapshot Manager for Data Center operations on IBM Storwize models
      2.  
        IBM Storwize plug-in configuration parameters
    15. InfiniBox SAN array
      1.  
        Supported Snapshot Manager for Data Center operations on InfiniBox SAN models
      2.  
        InifiniBox SAN plug-in configuration parameters
    16. NetApp storage array
      1.  
        Supported NetBackup Snapshot Manager operations on NetApp storage
      2.  
        NetApp plug-in configuration prerequisites
      3.  
        NetApp plug-in configuration parameters
      4.  
        Roles and privileges on NetApp storage array for the ZAPI interface
      5.  
        Roles and privileges on NetApp storage array for REST interface
      6.  
        Domain user permissions on the NetApp array
      7.  
        Configuring a dedicated LIF for NetBackup operation
      8.  
        Snapshot Replication
      9.  
        Supported NetApp topologies
      10.  
        Considerations for NetApp plug-in
    17. Nutanix Files array
      1.  
        Supported Snapshot Manager for Data Center operations on Nutanix Files File Server
      2.  
        Nutanix Files plug-in configuration prerequisites
      3.  
        Nutanix Plug-in configuration parameters
      4.  
        Domain user permissions on the Nutanix Files array
      5.  
        Nutanix Files plug-in considerations and limitations
    18. Pure Storage Flash array
      1.  
        Supported Snapshot Manager for Data Center operations on Pure Storage Flash array models
      2.  
        Pure Storage Flash array plug-in configuration parameters
      3.  
        Limitations and considerations
    19. Pure Storage FlashBlade NAS array
      1.  
        Supported Snapshot Manager for Data Center operations on Pure Storage FlashBlade models
      2.  
        Pure Storage FlashBlade plug-in configuration parameters
    20. Qumulo NAS array
      1.  
        Supported Snapshot Manager for Data Center operations on Qumulo plug-in
      2.  
        Qumulo plug-in configuration prerequisites
      3.  
        Qumulo Plug-in configuration parameters
      4.  
        Permissions and privileges on Qumulo cluster
      5.  
        Domain user permissions on the Qumulo cluster
      6.  
        Configuring a dedicated VLAN for NetBackup access
      7.  
        Qumulo plug-in considerations and limitations
  6. Configuring storage lifecycle policies for snapshots and snapshot replication
    1.  
      About configuring storage lifecycle policies for snapshots and snapshot replication
    2.  
      Creating a storage lifecycle policy for snapshots and snapshot replication
    3. Operation types in a storage lifecycle policy
      1. Snapshot operation in an SLP
        1.  
          Primary snapshot storage unit
        2.  
          Primary + Replication source snapshot storage unit
        3.  
          Primary + Replication source + Replication target storage unit
        4.  
          Replication target snapshot storage unit
      2.  
        Replication operation in an SLP
      3. Index from snapshot operation in an SLP
        1.  
          Determining where and when the Index From Snapshot operation occurs
      4.  
        Backup from snapshot operation in an SLP
      5.  
        Duplication operation in an SLP
    4. Retention types for storage lifecycle policy operations
      1.  
        Expire after copy retention type for SLP operations
      2.  
        Fixed retention type for SLP operations
      3.  
        Maximum snapshot limit retention type for SLP operations
  7. Troubleshooting
    1.  
      Troubleshooting

About configuring storage lifecycle policies for snapshots and snapshot replication

A storage lifecycle policy (SLP) contains instructions in the form of storage operations, to store data. Operations are added to the SLP that determine how the data is stored and copied or replicated. For example, the NetBackup administrator creates an operation that determines where the data exists as a snapshot, as a replication, or as a duplication. The administrator also determines the retention of the data at each storage unit or storage unit group.

An SLP that is configured for snapshots or snapshot replication must contain a specific, hierarchical combination of operations.

See Figure: Figure of four types of operations in this example replication scenario.It represents an SLP for a replication scenario. In the example, the following operations are used:

  • A Snapshot operation creates a snapshot.

  • A Replication operation replicates the snapshot to another volume.

  • A Backup From Snapshot operation creates a tar-formatted backup from the snapshot.

  • A Duplication operation copies the backup to tape.

Table: Example of a storage lifecycle policy configured for snapshots and snapshot replication describes the four types of operations that are required in this example replication scenario.

Figure: Figure of four types of operations in this example replication scenario

Figure of four types of operations in this example replication scenario

Table: Example of a storage lifecycle policy configured for snapshots and snapshot replication

Operation order in SLP

Operation

Description

1

Snapshot

Operation 1 creates a snapshot in the primary storage. The snapshot serves as the source for the other operations in the SLP.

  • The operation must be a Snapshot operation.

  • The storage unit can be any of the following type: Snapshot, Advanced-Disk or MSDP storage unit

2

(Child to

operation 1)

Replication

Operation 2 replicates the snapshot that the first operation created.

  • The operation must be a Replication operation.

  • The storage must be any one of the following: Auto or <Vendor>_<ReplicationType>.

Note:

<Vendor>_<ReplicationType> is the replication type supported by the storage array vendor.

3

(Child to

operation 2)

Backup From Snapshot

Operation 3 creates a tar-formatted backup copy of the snapshot.

  • The operation must be a Backup From Snapshot operation. This operation creates a backup image from the snapshot.

  • The storage must be a backup storage unit.

4

(Child to

operation 3)

Duplication

Operation 4 makes a duplicate copy from the tar-formatted backup copy. In this example, the copy is duplicated to tape media.

  • The operation must be a Duplication operation. This operation creates a backup copy of the tar-formatted image.

  • The storage must be a backup storage unit.

After the SLP is configured for different operations, the NetBackup administrator configures a backup policy that points to the snapshot SLP.

The SLP Parameters host properties in the NetBackup Administration Console allow administrators to customize how SLPs are maintained and how SLP jobs run.