Hp XP Continuous Access Software Manuel d'utilisateur télécharger pdf (Page 170)

Scope related to other Hitachi Network Attached Storage products

• NAS Sync Image

When using XP Continuous Access Journal or XP Business Copy to copy a file system managed

by NAS Sync Image, you must copy LUs constituting the file system and LUs constituting

differential-data storage devices. If you copy only LUs constituting a file system, you cannot

connect them to the NAS Blade system on the secondary site.

The setting for an automatic creation schedule for NAS Sync Image is not copied. The

differential-data snapshot mounted by the automatic creation schedule is not mounted at the

copy destination.

Prerequisites

Hardware prerequisites

You need a workstation or PC to log in to the NAS Blade system using secure shell (SSH) in addition

to the required hardware for XP Continuous Access Journal, XP RAID Manager, and the NAS Blade

system described in the following guides:

• HP StorageWorks XP Continuous Access Journal user guide (this document)

• HP StorageWorks XP RAID Manager user guide

• NAS Backup Restore User's Guide

Software prerequisites

All of the following program products (PPs) must be installed in the NAS Blade connecting to the

XP Continuous Access Journal P-VOL or S-VOL, and their licenses must be valid.

• Local array

◦ XP Continuous Access Journal

◦ XP Continuous Access

◦ XP Continuous Access Asynchronous

◦ XP Business Copy (Required when configuring the cascade connection of XP Continuous

Access Journal/ XP Business Copy)

◦ NAS Base Data Control

◦ NAS Base File Sharing

◦ NAS Blade Manager

◦ NAS Backup Restore

◦ NAS Sync Image (Required when copying the file system managed by NAS Sync Image

using XP Continuous Access Journal)

Notes on operations

• UID for user registration and GID for group registration in primary/secondary sites

With XP Continuous Access Journal, the file owner information (UID and GID in the primary

site) and quota and ACL information for each user (UID in the primary site) and group (GID

in the primary site) included in the source file system are copied to the secondary site. Note

the UID for user registration and GID for group registration in the primary and secondary sites

170 XP Continuous Access Journal operations with NAS Blade

1 2 ... 165 166 167 168 169 170 171 172 173 174 175 ... 214 215

Pas de commentaire

Hp XP Continuous Access Software Manuel d'utilisateur Page 170