Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Idle Process Exhausting CPU
Top Forums UNIX for Dummies Questions & Answers Idle Process Exhausting CPU Post 302924012 by Azrael on Wednesday 5th of November 2014 06:53:57 PM
Old 11-05-2014
You are correct. /proc/11 exists, but I can't cat it. It appears to be soft-linked to nowhere:

Code:
# ls -l /proc/11
total 0
-r--r--r-- 1 root root 0 Nov  5 17:49 cmdline
lr--r--r-- 1 root root 0 Nov  5 17:49 cwd -> unknown
-r--r--r-- 1 root root 0 Nov  5 17:49 environ
lr--r--r-- 1 root root 0 Nov  5 17:49 fd -> unknown
-r--r--r-- 1 root root 0 Nov  5 17:49 maps
lr--r--r-- 1 root root 0 Nov  5 17:49 root -> unknown
-r--r--r-- 1 root root 0 Nov  5 17:49 stat
-r--r--r-- 1 root root 0 Nov  5 17:49 statm
-r--r--r-- 1 root root 0 Nov  5 17:49 status

Do you know how I would view this or what its linked to?
Last edited by Azrael; 11-05-2014 at 07:59 PM..
 

10 More Discussions You Might Find Interesting

1. Solaris

CPU idle

hi when should we consider that CPU is loaded? When it is 100% idle or 0%idle?? tx (4 Replies)
Discussion started by: melanie_pfefer
4 Replies

2. HP-UX

sar output gives 98% idle CPU

Dear All, Our HPUX 8 GB 8CPU database server is behaving abnormally for the last 4+ weeks. I have generated a sar output and it is here- 11:46:52 %usr %sys %wio %idle 11:46:53 1 1 6 92 11:46:54 0 1 0 99 11:46:55 0 1 0... (3 Replies)
Discussion started by: Ashrunil
3 Replies

3. HP-UX

vmstat displays cpu idle time at 100%

Since yesterday the vmstat command is displaying the cpu idle time at 100%At each time interval. It never changes. Not sure what it means other than it Quit calculating that stat. And I'm curious why. Using sar I can display a correctCpu idle percent, but vmstat does not. Any ideas why or... (2 Replies)
Discussion started by: tfrye
2 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. UNIX for Dummies Questions & Answers

CPU 0% idle - how do I find what was running?

Hi, I checking yesterday's SAR logs for one of our servers and it was showing that utilisation was down to 0% for 10 minutes at 2am. We're unaware of any jobs running at this time so need to find out which process caused this spike. Is there anything built into SAR (or does anything else exist)... (11 Replies)
Discussion started by: dlam
11 Replies

6. Shell Programming and Scripting

How to get the information about cpu idle from top command?

I am using Ubuntu 9.04. I want to write a shell script to get the information about cpu idle from top command at the real time when i call it, compare cpu idle with 20 (20%), if cpu idle > 20 exit 1, vice versa exit 0. Anybody can help me to resolve it ? Thanks alot. (7 Replies)
Discussion started by: huyquocnguyen
7 Replies

7. 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

8. Shell Programming and Scripting

Help on shell script conditional execution when CPU Idle > 60%

I need a shell script that will monitor a few conditions and not execute until the these conditions are met. The problem I'm having is that I can not perform a database snapshot (backup) of a sybaseIQ database unless the CPU Status Idle % is above 60% or the snapshot (backup) fails. If... (2 Replies)
Discussion started by: pancona99
2 Replies

9. Solaris

Why CPU idle 0 process nohub lose

Hello Solaris 8 when CPU idle 0 . why nohub process lose ? Thank (1 Reply)
Discussion started by: ppmanja
1 Replies

10. UNIX for Advanced & Expert Users

idle% cpu and run queue

Hi Everybody, Can anybody explain how CPU idle% is about 50%, but runq-sz more than 1? sar from Solaris 10: 00:00:05 %usr %sys %wio %idle 17:00:08 27 12 0 61 17:20:05 40 15 0 45 17:40:05 27 12 0 61 18:00:05 23... (2 Replies)
Discussion started by: sant
2 Replies

LEARN ABOUT DEBIAN

cpu

CPU(8)							      System Manager's Manual							    CPU(8)

NAME

       cpu - A tool for user and group administration

SYNOPSIS

       cpu [OPTIONS]

DESCRIPTION

       CPU is a tool for user administration, that was initially based on FreeBSD's pw(8). This tool will allow you to administer users and groups
       on several different backends currently including LDAP and flat files. Please see the website http://cpu.sourceforge.net for more  informa-
       tion, or help improve the man page.

OPTIONS

       There are two kinds of options; options for CPU and options for CPU modules.  There are only four options for CPU, they are as follows:

       -C configfile, --config configfile
	      The configuration file to be used by CPU. The options in this file are used for CPU modules.

       -h, --help
	      Display help for CPU. If specified in conjunction with the -m option the help for that particular module is displayed.

       -M method, --method=method
	      This  is	the method of administration. Current options are ldap or passwd (passwd is not yet working). This can be specified in the
	      configuration file.

       -V, --version
	      Display the version of the software.

SEE ALSO

       cpu.conf(5) cpu-ldap(8)

AUTHORS

       Blake Matheny <bmatheny@purdue.edu>

       The current version of this software is always availabe at http://cpu.sourceforge.net

BUGS

       To report a bug or problem, please e-mail:

       cpu-users@lists.sourceforge.net

TODO

       See TODO file that accompanied software. Please e-mail us with any additional suggestions.

								 17 February 2003							    CPU(8)
All times are GMT -4. The time now is 11:23 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy