HP NAS 8000 Clustered Solution Manuale Utente Scaricare il pdf (Pagina 158)

156 Recovering from a Disaster

3 To activate the disaster recovery process and restore settings from the DRF,

type:

recoverSystemStorageConfig

4 The recovery process checks available capacity of new storage hardware,

detects which storage arrays need to be re-configured, and modifies the

NAS registry to recreate LUNs, volume groups, volumes, and shares on

the replacement storage array(s).

— If the storage recovery process completes with no errors, user data

may now be restored from tape onto the replacement storage array(s).

— If the recovery process encountered errors, the configuration cannot be

automatically recovered with the replacement storage array(s). At this

point, you may attempt recovery again with different replacement

storage array(s), or alternatively, start with a new NAS operating

system and rebuild the array configurations manually.

— If recovering on a SAN configuration, configuration information is

saved in the DISASTER_RECOVERY volume in the file:

recoverSystemStorageConfig.out

5 To log out of the command line interface, type:

exit

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HP NAS 8000 Clustered Solution Manuale Utente Pagina 158