3PAR InForm® OS 2.3.1 CLI Administrator's Manual (320-200180 Rev B, February 2010)

10.6
Physical Disk Capacity
3PAR InForm CLI Administrator’s Manual InForm OS Version 2.3.1
◆ failed - The disk has failed.
Use
showpd -state to display detailed state information.
◆ Size - The disk’s capacity.
◆ Volume - The volume’s capacity.
◆ Spare - The disk’s space reserved for spare chunklets.
◆ Free - The disk’s free space.
◆ Unavail - Unavailable disk space.
◆ Failed - Space in failed chunklets.
10.3.2 Determining Physical Disk Capacity by Disk Type
You can display the capacity of all physical disks of a specific type. There are three types of
physical disks: Fibre Channel (FC), Near Line (NL), and Solid State Drives (SSD).
 To display the total capacity for all physical disks of a specific type in an InServ Storage
Server, issue the
showpd -space -devtype FC|NL|SSD command.
10.3.3 Determining the Capacity of a Specific Physical Disk
Physical disk capacity can be filtered by disk ID to display a specific disk’s capacity information.
 To display the capacity information for a single physical disk, issue the
showpd -space <PD_ID> command, where <PD_ID> is the physical disk whose capacity
information is shown.
NOTE: The output of the showpd -space -devtype FC|NL|SSD command is
displayed in the same format as the
showpd -space command output example
in 10.3.1 Determining Total Physical Disk Capacity on page 10.4.
NOTE: The output for the command listed below is displayed in the same format
as the
showpd -space command output example in 10.3.1 Determining Total
Physical Disk Capacity on page 10.4.