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

15.10
Command Line Interface Reference InForm OS Version 2.3.1
COMMAND
histpd
DESCRIPTION
The histpd command displays a histogram of service times for Physical Disks (PDs).
SYNTAX
histpd [options <arg>]
AUTHORITY
Super, Service, Edit, Browse
OPTIONS
–w <WWN>
Specifies the World Wide Name (WWN) of the physical disk for which service times are
displayed.
–nodes <node_list>
Specifies that the display is limited to specified nodes and physical disks connected to those
nodes. The node list is specified as a series of integers separated by commas (
1,2,3). The
list can also consist of a single integer (
1). If the node list is not specified, all disks on all
nodes are displayed.
–slots <slot_list>
Specifies that the display is limited to specified PCI slots and physical disks connected to
those PCI slots. The slot list is specified as a series of integers separated by commas (
1,2,3).
The list can also consist of a single integer (
1). If the slot list is not specified, all disks on all
slots are displayed.
–ports <port_list>
Specifies that the display is limited to specified port slots and physical disks connected to
those port slots. The port list is specified as a series of integers separated by commas
(
1,2,3). The list can also consist of a single integer (1). If the port list is not specified, all
disks on all ports are displayed.