HP 3PAR StoreServ 7400 2-node HP 3PAR Command Line Interface Reference (OS 3.1 - Page 656
tunevv, Forces the command. The command completes without prompting for confirmation.
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tunevv DESCRIPTION The tunevv command is used to change the properties of a virtual volume that was created with either the createvv or createtpvv command by associating it with a different Common Provisioning Group. SYNTAX The tunevv command uses one of the following syntax conventions: • tunevv usr_cpg [options ] • tunevv snp_cpg [options ] • tunevv restart [options ] • tunevv rollback [options ] AUTHORITY Super, Edit2 Any role granted the vv_tune right SUBCOMMANDS usr_cpg Moves the logical disks being used for user space to the specified Common Provisioning Group. snp_cpg Moves the LDs being used for snapshot space to the specified Common Provisioning Group. restart Restarts a tunevv command call that was previously interrupted because of component failure, or because of user initiated cancellation. This cannot be used on Thinly Provisioned Virtual Volumes. rollback Returns to a previously issued tunevv operation call that was interrupted. The canceltask command needs to run before the rollback. This cannot be used on Thinly Provisioned Virtual Volumes. OPTIONS -f Forces the command. The command completes without prompting for confirmation. -waittask Specifies that the command will wait for any created tasks to complete. -dr Specifies that the command is a dry run and that no logical disks or virtual volumes are actually tuned. The following option is used when the and subcommands are specified: -cnt Specifies the number of identical virtual volumes to tune using an integer from 1 through 999. If not specified, one virtual volume is tuned. If the -cnt option is specified, then the subcommands, restart and rollback are not permitted. 2. Certain options require this additional role restriction as indicated. 656 Tune Commands