3PAR InForm® OS 2.3.1 CLI Reference (320-200166 Rev B, March 2010)

21.74
Command Line Interface Reference InForm OS Version 2.3.1
COMMAND
setstatpdch
DESCRIPTION
The setstatpdch command sets the statistics collection mode for all in-use chunklets on a
Physical Disk (PD).
SYNTAX
setstatpdch start|stop <PD_ID>
AUTHORITY
Super, Edit
SUBCOMMANDS
start|stop
Specifies that the collection of statistics is either started or stopped for chunklets on the
specified PD used by Logical Disks (LDs).
OPTIONS
None.
SPECIFIERS
<PD_ID>
Specifies the PD ID.
RESTRICTIONS
None.
EXAMPLES
The following example displays the start of statistics collection on all PD chunklets of PD 0:
NOTES
After the statistic collection mode for the chunklet is set, you can then use either the histch
command (page 15.2) or the
statch command (page 25.2) to view the chunklet’s statistics.
cli% setstatpdch start 0