Veritas NetBackup™ Virtual Appliance Documentation
- Getting to know the NetBackup Virtual Appliance
- NetBackup Virtual Appliance product description
- Preparing to deploy the appliance
- Deploying and configuring the appliance
- How to deploy and configure a NetBackup Virtual Appliance combined master and media server
- How to deploy and configure a NetBackup Virtual Appliance media server
- How to deploy and configure a NetBackup Virtual Appliance master server
- How to deploy and configure a NetBackup Virtual Appliance CloudCatalyst
- How to deploy and configure a NetBackup Virtual Appliance combined master and media server
- Post initial configuration procedures
- Appliance common tasks
- Storage management
- About NetBackup Virtual Appliance storage configuration
- About viewing storage space information using the Show command
- About OpenStorage plugin installation
- About NetBackup Virtual Appliance storage configuration
- Deduplication pool catalog backup and recovery
- Network connection management
- Managing users
- About user name and password specifications
- About authenticating LDAP users
- About authenticating Active Directory users
- About authenticating Kerberos-NIS users
- About user authorization on the NetBackup Virtual Appliance
- Creating NetBackup administrator user accounts
- Using the appliance
- About configuring Host parameters for your appliance on the NetBackup Virtual Appliance
- About Copilot functionality and Share management
- About NetBackup Virtual Appliance as a VMware backup host
- About running NetBackup commands from the appliance
- About mounting a remote NFS
- About Auto Image Replication from a NetBackup Virtual Appliance
- Monitoring the appliance
- About SNMP
- About Call Home
- Appliance security
- About Symantec Data Center Security on the NetBackup Virtual Appliance
- Setting the appliance login banner
- Upgrading the appliance
- About upgrading to NetBackup Virtual Appliance software version 3.2
- Requirements and best practices for upgrading NetBackup appliances
- Methods for downloading appliance software release updates
- NetBackup client upgrades with VxUpdate
- Appliance restore
- Decommissioning and Reconfiguring
- Troubleshooting
- About disaster recovery
- About NetBackup support utilities
- Appliance logging
- Commands overview
- Appendix A. Appliance commands
- Appendix B. Manage commands
- Appendix C. Monitor commands
- Appendix D. Network commands
- Appendix E. Reports commands
- Appendix F. Settings commands
- Appendix G. Support commands
Requirements and best practices for upgrading NetBackup appliances
This topic describes the requirements and best practices that you should follow anytime you plan to upgrade appliance software.
Make sure that your appliance environment currently uses software version 3.1, 3.1.1, or 3.1.2. Only these versions support an upgrade to version 3.2.
Always perform a full disaster recovery (DR) backup before an upgrade.
To make sure that there is enough space for the upgrade, delete all previously downloaded release updates, client packages, and client add-ons from the appliance before the upgrade. As a best practice, always remove downloaded packages after all appliances and clients have been upgraded.
Follow the same upgrade order for appliances as for traditional NetBackup upgrades. If you use NetBackup OpsCenter, upgrade it first. Then upgrade appliances starting with the master server appliance, followed by all media server appliances.
If you have multiple media servers to upgrade, you must perform the upgrade process on each individual media server.
If a traditional NetBackup master server is used with a media server appliance, that master server must have the same NetBackup version or later as the media server appliance. For example, before you upgrade a media server appliance with NetBackup Virtual Appliance version 3.2, first upgrade the NetBackup software on the master server to version 8.2.
Make sure that the NetBackup master server is active and running throughout the duration of an appliance media server upgrade. In addition, make sure that the NetBackup processes are started or running on both the master server and the media server.
Note:
Only NetBackup services should be active during an upgrade. All jobs must be stopped, suspended, or prevented from running during an upgrade.
NetBackup clients must use the same or an earlier software version as the appliance. Clients cannot run at a later version than the appliance. For example, a client with NetBackup version 8.2 can only be used with an appliance server with version 3.2 or later. Client add-ons must also be the same as the client version.
Use a compatible version of the NetBackup Administration Console to manage the NetBackup services.
The NetBackup Administration Console is backward-compatible. A patch release (x.x.x.x) console is compatible with a major (x.x) or minor NetBackup release (x.x.x) that shares the same first and second digits.