Using The Ps Command; Options; B.3.6 Using The Ps Command; B.3.6.1 Options - Fujitsu SPARC Enterprise M4000 Installation Manual

The following example shows output for the ping -s command.
# ping -s san-ff2-17-a
PING san-ff2-17-a: 56 data bytes
64 bytes from san-ff2-17-a (10.1.67.31): icmp_seq=0. time=0.427 ms
64 bytes from san-ff2-17-a (10.1.67.31): icmp_seq=1. time=0.194 ms
^C
----san-ff2-17-a PING Statistics----
2 packets transmitted, 2 packets received, 0% packet loss
round-trip (ms)
#
B.3.6

Using the ps Command

The ps command lists the status of processes. Using options and rearranging the
command output can assist in determining the resource allocation.
B.3.6.1

Options

TABLE B-8
troubleshooting.
Options for
TABLE B-8
Option Description
Displays information for every
-e
process.
Generates a full listing.
-f
-o option Enables configurable output.
The
comm
ID, percent CPU consumption,
percent memory consumption,
and the responsible executable,
respectively.
The following example shows output for one ps command.
B-18 SPARC Enterprise M4000/M5000 Servers Installation Guide • December 2010
min/avg/max/stddev = 0.172/0.256/0.427/0.102
describes options for the ps command and how those options can help
ps
, , , and
pid pcpu pmem
options display process
How It Can Help
Identifies the process ID and the executable.
Provides the following process information: user ID,
parent process ID, time when executed, and the path to
the executable.
Provides only most important information. Knowing the
percentage of resource consumption helps identify
processes that are affecting performance and might be
hung.