NAME

  temip_restore_elmir − TeMIP backup partial restore tool

SYNOPSIS

  temip_restore_elmir [-recover] [-g event_logging_groupname] -a path_to_el.group | -p path_to_el.saveset
 

DESCRIPTION

  The temip_restore_elmir command is used to restore/recover event logging mir.  This command intend to avoid the whole event logging group restoring when there is problem with the mir but others files of event logging group are good. 

temip_check command may be applied to event logging group to check that the problem is limited to the mir. If it is not the case it would be better to apply temip_backup on the whole group. 

RESTRICTIONS

You must be root to use this command. 

To restore event logging mir while TeMIP is running, a specific sequence must be followed. Refer to TeMIP Framework Configuration and Management Guide to get how to proceed. 

ARGUMENTS

-a path_to_el.group
Operation is done by using last built saveset of event logging group. (-p form has precedence over -a form)

-p path_to_el.saveset
Operation is done by using the given saveset. (-p form has precedence over -a form)

FLAGS

-recover
Apply recover operation. It consists in restoring files from saveset and then trying to recover from log files when available.  Default operation consists in restoring files from saveset without additional process. 

-g event_logging_groupname
Indicates the name of event logging group descriptor default name is el.group

EXEMPLES

1.Restore from last saveset # temip_restore_elmir -a /save/groups/ 2.Restore from a particular saveset # temip_restore_elmir -p /save/all.0695/ 3.Attempt recovery # temip_restore_elmir -recover -a /save/groups/

NOTES

-recover option must be used with -a from to insure that recovery is done from the last saveset. If it is not the case, recovery may produce unpredictible results. 

-recover option is not always effective. Refer to TeMIP Framework Configuration and Management Guide to get usage condition. When it cannot be applied, a basic restore is done instead. 

temip_restore_elmir is a pre-processor of temip_backup tool. It pre-processes the saveset file to force a partial restore of event logging group. 

RELATED INFORMATION

Commands: temip_backup(1), temip_check(1), temip_restore_ahmir(1), temip_restore_one_log(1), temip_restore_one_oc(1)

Documentation: TeMIP Framework Configuration and Management Guide TeMIP Utilities