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Legato NetWorker, Release 7.0
Disaster Recovery Guide
Chapter 9: HP TruCluster Disaster Recovery
9
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2. At the system prompt, switch to the directory where the NetWorker
binaries and executables are located.
3. If you are using an autochanger, insert the first volume of the bootstrap
save set into the first drive of the autochanger using the following
command:
# nsrjb -lnv -S slot -f device-name
where:
– slot is the slot where the first volume is located
– device-name is the pathname for the first drive. You can obtain this
device-name using the inquire command.
4. Determine the save set ID of the most recent bootstrap on the media, as
follows:
# scanner -B device_name
where device_name identifies a device such as /dev/ntape/tape0_d1.
If you do not locate the save set ID of the most recent bootstrap on the most
recent media, run the scanner -B command on preceding media to locate
the save set ID of the most recent bootstrap.
5. When you see the output, record both the bootstrap save set ID and the
volume label.
Task 7: Recover the Server’s Bootstrap
To recover the NetWorker server bootstrap:
1. Use the mmrecov command to recover the NetWorker server’s bootstrap
(media database and resource configuration files):
# mmrecov
Important: The mmrecov command overwrites the server’s media database. It
does not overwrite the resource configuration files, but instead mmrecov
recovers them to the resource directory, res.R. For syntax and option
information about mmrecov, refer to the mmrecov man page or the Legato
Command Reference Guide.
2. If the server has multiple devices configured and enabled, enter the name
of the device you are using for the recovery when the following message
appears: