HP 3PAR StoreServ 7200 2-node HP 3PAR Command Line Interface Reference (OS 3.1 - Page 290

nearline (NL), or solid state drive (SSD)). This implies that, within a CPG, one can have logical disks of type FC, type NL, and type SSD. However, this is only permitted so that, if a user wants to change the type of a CPG from FC to NL or SSD, they can first change the new logical disk creation characteristics using setcpg and then use region moves to change the device types of existing logical disks. For this same reason, users are permitted to add logical disks of a different device type to a CPG. • The options -sdgs, -sdgl and -sdgw control the auto LD creation for the CPG's snapshot data regions. Auto LD creation occurs when the amount of free LD space falls below the specified grow (enlarge) size setting options (-sdgs, -sdgl). • If auto-grow is enabled, new LDs will be created automatically in addition to any LDs specified with -sa or -sd options. • Enter "" after the option to remove the pattern. • Use movetodomain command to move a CPG from one domain to another. 290 Set Commands