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9.5.6.1
Options
TABLE 9-7
troubleshoot the Sun Ultra 45 or Ultra 25 workstation.
Options for
TABLE 9-7
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.
#
ps -eo pcpu,pid,comm|sort -rn
1.4 100317 /usr/openwin/bin/Xsun
0.9 100460 dtwm
0.1 100677 ps
0.1 100600 ksh
0.1 100591 /usr/dt/bin/dtterm
0.1 100462 /usr/dt/bin/sdtperfmeter
0.1 100333 mibiisa
%CPU
0.0 100652 /bin/csh
. . .
Note –
value in the first column is equal to zero.
9-14
Sun Ultra 45 and Ultra 25 Workstations Service and Diagnostics Manual • May 2006
describes options for the ps command and how those options can help
ps
,
,
, and
pid
pcpu
pmem
options display process
PID COMMAND
When using
sort
with the
How It Can Help
Identifies the process ID and the executable.
Provides the following process information: user ID,
parent process ID, system 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 system performance and
might be hung.
-r
option, the column headings are printed so that the
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