|
|
Sponsored Content
Operating Systems
HP-UX
Understanding "top" command
Post 302676901 by Evan on Wednesday 25th of July 2012 09:20:16 AM
07-25-2012
|
|
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Anyone know of any limitations? Also, does anyone know a great way to determine which processes are hogging CPU?
TIA (6 Replies)
Discussion started by: lawadm1
6 Replies
2. Debian
Hi All,
I am running my application on a dual cpu debian linux 3.0 (2.4.19 kernel).
For my application:
<sar -U ALL>
CPU %user %nice %system %idle
...
10:58:04 0 153.10 0.00 38.76 0.00
10:58:04 1 3.88 0.00 4.26 ... (0 Replies)
Discussion started by: jaduks
0 Replies
3. UNIX for Dummies Questions & Answers
hi all,
i would like to collect stat. about the cpu usage every 30 mins
so, I set up the cron job sth like
0,30 * * * * * /usr/bin/top -d 1 >> $STAT
i know cron doesn't have a TERM output, so error occurs.
any ideas or work around for this??
many thanks (3 Replies)
Discussion started by: freddy1228
3 Replies
4. UNIX for Dummies Questions & Answers
Ever noticed that using the top command on a multiple cpu box can often give totally misleading answers, like 230%, when you think that 100% should be the max?
Well, that's because top has a bizarre mode called "Irix mode" wherein if you have 4 cpus, the %CPU column of top can go up to 400%. I... (1 Reply)
Discussion started by: fabulous2
1 Replies
5. AIX
Can someone explain the differences I'm seeing below in TOP and VMSTAT commands on my AIX 5.3 server?
Thanks!
CPUs: 4; load averages: 0.86, 0.97, 0.97 18:09:26
926 processes: 4 stopped, 922 running
CPU states: 78.4% idle, 8.5% user, 12.6% kernel, 0.3% wait
Memory: 23680M Total.... (1 Reply)
Discussion started by: troym72
1 Replies
6. Shell Programming and Scripting
Hi,
I am trying to get the system RAM size from "top" command's output by the following but it is not working.
top | sed "s/^Mem.**\(*\), *//" (10 Replies)
Discussion started by: royalibrahim
10 Replies
7. Shell Programming and Scripting
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
Discussion started by: shis100
7 Replies
8. UNIX for Dummies Questions & Answers
Hi,
how to put "top" command in crontab through script in
suse linux.
Below script is working fine, but it is not working when sheduled in crontab
script scheduled in cron:
health.sh
---------
#! /bin/ksh
top |head -5 >output.txt
Thanks
Suresh (3 Replies)
Discussion started by: suresh3566
3 Replies
9. UNIX for Dummies Questions & Answers
How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address
and column 3 contains “cc” e-mail address to include with same email.
Sample input file, email.txt
Below is an sample code where... (2 Replies)
Discussion started by: asjaiswal
2 Replies
10. UNIX for Advanced & Expert Users
Hello,
Been looking through Google, and I don't see a direct answer to this:
# last
...
abcd pts/1 srever02 Mon Feb 23 07:56 - 07:56 (00:00)
abcd sshd server02 Mon Feb 23 07:56 - 07:56 (00:00)
klmn sshd ... (2 Replies)
Discussion started by: kitykitykity
2 Replies
LEARN ABOUT SUNOS
uptime
uptime(1) User Commands uptime(1) NAME
uptime - show how long the system has been up SYNOPSIS
uptime DESCRIPTION
The uptime command prints the current time, the length of time the system has been up, and the average number of jobs in the run queue over the last 1, 5 and 15 minutes. It is, essentially, the first line of a w(1) command. EXAMPLES
Below is an example of the output uptime provides: example% uptime 10:47am up 27 day(s), 50 mins, 1 user, load average: 0.18, 0.26, 0.20 ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | |Availability |SUNWcsu | +-----------------------------+-----------------------------+ SEE ALSO
w(1), who(1), whodo(1M), attributes(5) NOTES
who -b gives the time the system was last booted. SunOS 5.10 18 Mar 1994 uptime(1)