The restore command uses the configuration files in the /tmp directory to restore the cluster to its previous configuration.
Syntax
>>- svcconfig -- -- restore -- --+----------+-- ----------------> +- -f -----+ '- -force -' >--+----------+-- --+----------------------------+-- -----------> +- -q -----+ +- -prepare --+------------+-+ '- -quiet -' | +- -fmt -----+ | | '- -fmtdisk -' | +- -execute -----------------+ +- -fmt ---------------------+ '- -fmtdisk -----------------' >--+-----------------+----------------------------------------->< '- -v --+- on --+-' '- off -'
Parameters
- -f | force
- Forces continued processing where possible.
- -q | quiet
- Suppresses console output (STDOUT).
- -prepare
- Checks the current configuration against the information in svc.config.backup.xml on the configuration to be restored. Prepares commands for processing in svc.config.restore.sh, and produces a log of events in svc.config.restore.prepare.log.
- -fmt | fmtdisk
- Includes the -fmtdisk option an all mkvdisk commands to be issued.
- -execute
- Runs the command script svc.config.restore.sh. Produces a log of events in svc.config.restore.execute.log.
- -v on | off
- Produces verbose output (on); the default is regular output (off).
Description
The restore command restores the target cluster configuration from the svc.config.backup.xml file in the configuration files directory. If neither the -prepare nor -execute option is specified, only a single event log svc.config.restore.log is produced.
The command pauses for 5 minutes if any nodes are added during this process. You are informed of this at run-time.
After restoration, a VDisk consists of a specific list of MDisks. If the relevant MDisk group comprises a larger list, either now or in the future, the restored VDisk cannot manage any MDisks that are not presently in its own list.
The configuration files directory is /tmp.
An invocation example
svcconfig restore -prepare svcconfig restore -execute
The resulting output
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