Sponsored Content
Top Forums UNIX for Dummies Questions & Answers N00b question on CPU % in top Post 302102320 by kskywr on Tuesday 9th of January 2007 08:09:03 PM
Old 01-09-2007
N00b question on CPU % in top

I have a process in my TOP output that is consistantly at 97% usage. I have 16 CPUs on my box. So is the 97% the cumalative usage of all the CPUs or just one?
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Dual CPU's and 'top'

Hi have just built a new sunfire 280r with solaris 9 and i Have 2 questions 1) where can i view some information that will tell me for definate that the 2*900 mhz processors are both being used, i tried using "top" but it doesnt tell me for sure that both processors are churning away together ... (3 Replies)
Discussion started by: hcclnoodles
3 Replies

2. Debian

top for Debian multi-cpu box...

I have a quad cpu Debian box running as an email server. I'm looking to see how the cpu's are being used. Top just shows them alltogether with the 4 processes running. Does anyone know how I can get Top to show me each cpu like the HP-UX top does? Thanks. top - 14:56:08 up 2:35, 1 user, ... (1 Reply)
Discussion started by: natter
1 Replies

3. UNIX for Advanced & Expert Users

top %CPU.

I am using the Red Hat Enterprise Linux AS release 3 (Taroon), 2.4.21-4.EL. When I see the output of the command 'top'. I am getting the following ************************************************************************************ 2 processes: 227 sleeping, 5 running, 0 zombie, 0 stopped... (3 Replies)
Discussion started by: praveen_b744
3 Replies

4. UNIX for Dummies Questions & Answers

how to get persistant cpu utilization values per process per cpu in linux (! top,ps)

hi, i want to know cpu utilizatiion per process per cpu..for single processor also if multicore in linux ..to use these values in shell script to kill processes exceeding cpu utilization.ps (pcpu) command does not give exact values..top does not give persistant values..psstat,vmstat..does njot... (3 Replies)
Discussion started by: pankajd
3 Replies

5. Shell Programming and Scripting

scripting n00b question, please help :)

Okay, so I'm a little familiar with C and Linux, but my shell scripting experience is limited to say the least. I know that you begin a shell script with this #!/bin/bash Basically, I've written a C program that's output writes to a shell script. What my problem is, is I would like this shell... (4 Replies)
Discussion started by: beatzz
4 Replies

6. AIX

Need a list of top 10 CPU using processes (also top 10 memory hogs, separately)

Okay, I am trying to come up with a multi-platform script to report top ten CPU and memory hog processes, which will be run by our enterprise monitoring application as an auto-action item when the CPU and Memory utilization gets reported as higher than a certain threshold I use top on other... (5 Replies)
Discussion started by: thenomad
5 Replies

7. Red Hat

CPU usage: PS versus TOP - Different output

CPU usage: PS versus TOP - Different output Hi When monitoring a Linux environment with PS command, reported CPU value for a certain process differs, sometimes greatly, from the value seen in TOP. I understood this is not a bug, they report different data. I can't understand the nature... (4 Replies)
Discussion started by: liav
4 Replies

8. Solaris

top is showing 0% cpu Idle

What should we do if we show a 0% cpu idl on top? (5 Replies)
Discussion started by: Pouchie1
5 Replies

9. UNIX for Dummies Questions & Answers

FTP EOF n00b Question

Hi folks, can you help me decipher this? I know that ftp will accept input from all commands until it encounters EOF again but I don't quite make sense of what the entirety of the script is really trying to achieve. Many thanks. ftp -n someserver << EOF | head -20 user username@server... (2 Replies)
Discussion started by: verargulla
2 Replies

10. Red Hat

Understanding cpu consumption with TOP

Hi please see attached picture of the TOP command. the "java" process seem to consume 700% of cpu is that mean that he uses 100% of every 7 cpu cores? thanks (2 Replies)
Discussion started by: guy3145
2 Replies
WMSMPMON(1)						      General Commands Manual						       WMSMPMON(1)

NAME
wmSMPmon - Window Maker System Monitor SYNOPSIS
wmSMPmon [options] DESCRIPTION
wmSMPmon is a Window Maker dock application that displays the following information about the system: - Current CPU utilization of up to two CPUs - Up to two minutes history of CPU utilization - Current memory usage - Current swap usage On dual CPU systems, wmSMPmon has three different styles for the utilization graph. To toggle between them just click into the graph. OPTIONS
All options start with one dash. -h Show summary of options. -r REFRESH_RATE Set the refresh rate of the graph in microseconds. The default is 250000 (a quarter of a second). -g GRAPH_STYLE Start using graph style #[1-3] (only on dual CPU systems). Style 1 shows the utiliziation in one graph, while 2 and 3 are split in two little graphs. Style 2 shows the two graphs on top of each other. Style 3 uses a mirror like type. The default style is 1, which is also the style used on single CPU systems. -c1 IDX, -c2 IDX On systems with more than 2 CPUs, select the CPUs to show. Per default CPU number 1 and 2 are shown. On a quad CPU systems you may launch second wmSMPmon showing CPUs number 3 and 4. -no-swap Do not monitor swap. SEE ALSO
wmaker(1x) AUTHOR
This manual page was originally written by Alain Schroeder <alain@debian.org> and adapted for wmSMPmon 3 by Thomas Ribbrock <emgaron@gmx.net> WMSMPMON(1)
All times are GMT -4. The time now is 02:01 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy