Seagate ST39175LW Podręcznik Użytkownika Pobierz pdf (Strona 17)

Chapter 1, Introduction 7

Features

NetBackup 4.0V ServerFree Agent provides the following services and features.

General capabilities

◆ Backs up a variety of file systems.

◆ Supports NetBackup Standard, FlashBackup, and Oracle class types.

◆ Supports multiple data streams, except when using third-party copy device.

Frozen Image Services

NetBackup ServerFree Agent supports the following frozen image methods:

◆ nbu_snap, for copy-on-write snapshot frozen images.

◆ fsclone, for copy-on-write snapshot frozen images using VERITAS File System 3.4

clones. VERITAS File System 3.4 is included in the Database Edition for Oracle 2.2.

◆ vxvm, for frozen images using VERITAS Volume Manager 3.1 snapshot mirrors.

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 the NetBackup 4.0V Release Notes.

NetBackup 4.0V ServerFree Agent System Administrator's Guide for Solaris

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 103 104

Brak uwag

Seagate ST39175LW Podręcznik Użytkownika Strona 17