Seagate ST39175LW Anleitung zur Fehlerbehebung PDF herunterladen (Seite 124)

Configuring Primary and Secondary Disks

110 NetBackup ServerFree Agent System Administrator’s Guide

Note When making a frozen image on a mirror disk, NetBackup first splits the mirror

disk from the primary. If your disk configuration demands that, of the three mirror

disks, one or two particular disks must remain synchronized with the primary, do

not select either of those disks for the frozen image backup. On the other hand, if

any of the three mirrors can be split from the primary for the brief interval required

for making a frozen image, you do not need to select a mirror: the default (0) will

work.

▼ To select the mirror disk

1. Make a per policy copy of the frozen image configuration file

cp /usr/openv/netbackup/fi.conf.master_server_name

/usr/openv/netbackup/fi.conf.master_server_name.policy_name

This prevents the any changes made in the Frozen Image Client Configuration display

from overwriting your change in this file.

2. On the NetBackup client for which the backup has been configured/whose data is

being mirrored, open the following frozen image configuration file:

/usr/openv/netbackup/fi.conf.master_server_name.policy_name

Here is the format of the entry:

/frozen_image_source frozen_image_method mirror=[0, 1, 2]

For example:

/hds_vxfs ShadowImage mirror=1

Mirror 1 will be used for this backup instead of the default mirror 0.

This change only affects policy named on the file created above.

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Seagate ST39175LW Anleitung zur Fehlerbehebung Seite 124