HP 3PAR StoreServ 7400 2-node HP 3PAR Command Line Interface Reference (OS 3.1 - Page 654

tunetpvv DESCRIPTION This command was deprecated in the 2.2.3 release and will be changed or removed in a future release. Please use the tunevv command in the future. If Virtual Volumes (VVs) were created with deprecated commands then only deprecated commands can be used to modify VVs. The tunetpvv command allows the RAID and Availability characteristics of an exiting Thin Provisioned Virtual Volume (TPVV) to be dynamically modified. SYNTAX • tunetpvv usr_cpg [options] • tunetpvv snp_cpg [options] • tunetpvv [options] AUTHORITY Super, Edit Any role granted the vv_tune right SUBCOMMANDS The following subcommands are only used for tuning a multi-space TPVV: usr_cpg Specifies the name of the Common Provisioning Group (CPG) to which the user space of the volume is moved. snp_cpg Specifies the name of the CPG to which the snapshot space of the volume is moved. OPTIONS -f Forces the command. The command completes without prompting for confirmation. -waittask Indicates to wait for created tasks to complete. -dr Specifies that the command is a dry run and that no logical disks or Virtual Volumes (VVs) are actually tuned. -cnt Specifies the number of identical VVs to tune using an integer from 1 through 999. The default will tune one VV. The following option is only used for tuning a legacy single-space TPVV: -cpg Specifies the CPG to which the snapshot data space is moved. This option is not valid with either subcommands. This option is deprecated and will be removed in a future release. specifiers 654 Tune Commands