Chapter 1, Introduction 9
Features
◆ vxvm (Solaris and HP-UX), for frozen images of client data configured over VERITAS
Volume Manager volumes, using VERITAS Volume Manager 3.1 or later snapshot
mirrors.
Extended Frozen Image Services (Array Integration Option)
◆ TimeFinder (Solaris and HP-UX), for frozen images with EMC Symmetrix Disk
Arrays (with TimeFinder SYMAPI).
◆ ShadowImage (Solaris and HP-UX), for frozen images with Hitachi Data Systems
disk arrays with ShadowImage (HOMRCF).
◆ BusinessCopy (Solaris and HP-UX), for frozen images with Hewlett Packard XP
series disk arrays with BusinessCopy Services.
Offhost Backup
NetBackup ServerFree Agent provides two offhost backup services: NetBackup Media
Server and Third-Party Copy Device. Both of these services eliminate backup overhead on
the application host (NetBackup client), by off-loading backup processing to a NetBackup
media server or third-party copy device on the network.
◆ NetBackup Media Server: the backup is performed by a NetBackup media server.
◆ Third-Party Copy Device: the backup is performed by an independent backup agent
that uses the Extended Copy command. For a list of supported third-party copy
devices and other peripherals, refer to “ServerFree Agent Information on the Web” on
page xiv, or to the NetBackup 4.5 Release Notes.
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