Filter
Top Products
Legato NetWorker, Release 7.0
Disaster Recovery Guide
9
Restoring an Entire Cluster
150
Task 10: Re-create the Cluster
To re-create the cluster, run the clu_create command:
# clu_create
For more information about installing the cluster, refer to the TruCluster
documentation.
Note: Do not reboot after running clu_create. Remain in stand-alone HP Tru64
mode.
Task 11: Recover the Cluster Data
To recover the cluster data:
1. Mount the root, usr, and var cluster directories:
# mount cluster_root#root /mnt
# mount cluster_usr#usr /mnt/usr
# mount cluster_var#var /mnt/var
where /mnt is the mount point.
2. Restore the cluster data using the recover command in interactive mode,
as shown in the following example.
Note: The force option is used in this step so that the recovered files
overwrite the existing files.
# recover -c cluster_default_alias
recover> cd /
recover> add .*
recover> add *
recover> delete /devices /dev
recover> cd /etc
recover> delete dec* dccd* dcdd* ddr*
recover> delete disktab dvrdevtab gen* dfsc*
recover> cd /cluster/members/member0
recover> delete boot_partition dev devices
recover> delete etc/ddr*
recover> delete etc/gen*