HP 3PAR StoreServ 7200 2-node HP 3PAR Command Line Interface Reference (OS 3.1 - Page 658

31 Update Commands updatesnapspace DESCRIPTION The updatesnapspace command starts a non-cancelable task to update the snapshot space usage accounting. The snapshot space usage displayed by showvv -snapspace is not necessarily the current usage and the TimeCalculated column will show when it was last calculated. This command causes the system to start calculating current snapsnot space usage. If one or more VV names or patterns are specified, only the specified VVs will be updated. If none are specified, all VVs will be updated. This command will return immediately, displaying the task ID associated with the update. To wait for completion, use the waittask command. SYNTAX updatesnapspace [...|...] AUTHORITY Super, Edit Any role granted the snapspace_update right. OPTIONS None. SPECIFIERS ... Specifies the VV name to update. This specifier can be repeated to display the task ID about multiple VVs. This specifier is not required on the command line. If not specified, all VVs in the system are updated. ... Specifies that the VVs matching the specified glob-style pattern is updated. This specifier can be repeated. This specifier is not required. See "Glob-Style Pattern" (page 12) for more information. RESTRICTIONS None. EXAMPLES The following example displays the actual snapshot space used by all VVs: cli% updatesnapspace Task 2 has been started to calculate actual space usage. Issuing a waittask command displays the information about the task in process or if it has been processed: cli% waittask 2 Task 2 done 658 Update Commands