Veritas NetBackup™ Installation Guide
- Preparing for installation
- General installation information
- How to install NetBackup
- About storage device configuration
- Installation operational notes and limitations
- SORT information
- Smart Meter information
- General installation information
- NetBackup licenses
- Installing server software on UNIX systems
- Installation and upgrade requirements for UNIX and Linux
- Installing NetBackup master server software on UNIX
- Installing NetBackup media server software on UNIX
- About pushing client software from a master server to clients
- Installation and upgrade requirements for UNIX and Linux
- Installing server software on Windows systems
- About the administrative interfaces
- Installing NetBackup client software
- About NetBackup client installation on Windows
- About NetBackup client installation on UNIX/Linux
- About remote installation methods for UNIX/Linux clients
- Configuring NetBackup
- Upgrading NetBackup software
- Removing NetBackup server and client software
- Reference
About compatibility between NetBackup versions
You can run mixed versions of NetBackup between master servers, media servers, and clients. This back-level support lets you upgrade NetBackup one server at a time, which minimizes the effect on overall system performance. Veritas supports only certain combinations of servers and clients. The NetBackup catalog resides on the master server. Therefore, the master server is considered to be the client for a catalog backup. If your NetBackup configuration includes a media server, it must use the same NetBackup version as the master server to perform a catalog backup.
At NetBackup 8.1, it is critical to follow the longstanding requirement that the master server is upgraded first. Then upgrade all media servers that are required to support any 8.1 clients. Veritas recommends that you upgrade all your media servers before upgrading any clients. After all master and all media servers are at NetBackup 8.1, begin to upgrade your clients to 8.1. Pre-8.1 media servers are not able to backup or restore NetBackup 8.1 clients.
For complete information about compatibility between NetBackup versions, refer to the Veritas SORT website.
Veritas recommends that you review the End of Support Life information available online.
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