3PAR InForm® OS 2.2.4 CLI Administrator's Manual (320-200113 Rev A, March 2009)

10.3
System Capacity
InForm OS Version 2.2.4 3PAR InForm OS CLI Administrator’s Manual
The allocated space includes the following:
all base volumes and the volumes’ user, copy, and administration spaces.
provisioned groups and volumes and their used and unused copy and administration
spaces.
unmapped volumes.
system space, which includes administration volumes, log files, and physical disk
system data, as well as used and unused spare space.
The free space includes the total free initialized and uninitialized spaces available for
use.
10.2.2 Determining System Capacity by Storage Device Type
You can additionally display system capacity by the type of physical storage (Fibre Channel vs.
Near Line) used by the system.
X To display total capacity for a system’s Fibre Channel storage devices, issue the
showsys -space -devtype FC command.
X To display total capacity for a system’s Near Line storage devices, issue the
showsys -space -devtype NL command.
NOTE: The output for each of the commands listed below is displayed in the same
format as the
showsys -space command output example in 10.2.1 Determining
Total System Capacity on page 10.2.