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

10.2
Overview
3PAR InForm CLI Administrator’s Manual InForm OS Version 2.3.1
10.1 Overview
The InForm CLI provides commands to show the amount of used space and available space in
an InServ Storage Server. The commands allow you to review space usage information at the
system level and for each physical disk.
Use the following CLI commands to review space usage information:
■ showpd - displays configuration information about the physical disks in the system.
■ showspare - displays information about spare chunklets in the system.
■ showsys - displays an overview of the system’s capacity and connectivity.
10.2 System Capacity
The InForm CLI provides detailed views of the InServ system’s total capacity, as well as the
system’s total capacity by storage device type.