HP 3PAR OS 3.1.3 Command Line Interface Reference

◦ t - Specifies total statistics.
◦ rw - Specifies total read and write statistics.
• <val_ms>
Specifies the threshold service time in milliseconds.
• <count>
Specifies the minimum number of access above the threshold service time. When filtering is
done, the <count> is compared with the sum of all columns starting with the one which
corresponds to the threshold service time. For example,-t,8,100 specifies that only the rows
where the 8ms column and all columns to the right adds up to more than 100 are to be
displayed.
–ni
Specifies that histograms for only nonidle devices are displayed. This option is shorthand for the
option –filt t,0,0.
–p <pattern>
Specifies the pattern of PDs displayed in the histogram. Patterns are used to filter and select the
disks displayed in the histogram. If specified multiple times, each instance of the specified pattern
adds additional candidate disks that match the pattern:
NOTE: An item is specified as an integer, a comma-separated list of integers, or a range of
integers specified from low to high.
–nd <item>
Specifies one or more nodes. Nodes are identified by one or more integers (item). Multiple nodes
are separated with a single comma (1,2,3). A range of nodes is separated with a hyphen (0–7).
The primary path of the disks must be on the specified node number(s).
–st <item>
Specifies one or more PCI slots. Slots are identified by one or more integers (<item>). Multiple
slots are separated with a single comma (1,2,3). A range of slots is separated with a hyphen
(0–7). The primary path of the disks must be on the specified PCI slot number(s).
–pt <item>
Specifies one or more ports. Ports are identified by one or more integers (<item>). Multiple ports
are separated with a single comma (1,2,3). A range of ports is separated with a hyphen (0–5).
The primary path of the disks must be on the specified port number(s).
–cg <item>
Specifies one or more drive cages. Drive cages are identified by one or more integers (<item>).
Multiple drive cages are separated with a single comma (1,2,3). A range of drive cages is
separated with a hyphen (0–3). The specified drive cage(s) must contain disks.
–mg <item>
Specifies one or more drive magazines. The 1. or 0. displayed in the CagePos column of showpd
output indicating the side of the cage is omitted when using -mg option. Drive magazines are
identified by one or more integers (<item>). Multiple drive magazines are separated with a single
comma (1,2,3). A range of drive magazines is separated with a hyphen (0–3). The specified
drive magazine(s) must contain disks.
–pn <item>
Specifies one or more disk positions within a drive magazine. Disk positions are identified by one
or more integers (<item>). Multiple disk positions are separated with a single comma (1,2,3).
histpd 171