LinuxQuestions.org
Visit Jeremy's Blog.
Home Forums Tutorials Articles Register
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - Server
User Name
Password
Linux - Server This forum is for the discussion of Linux Software used in a server related context.

Notices


Reply
  Search this Thread
Old 05-31-2013, 03:28 PM   #1
LittleMaster
Member
 
Registered: Jun 2012
Posts: 121
Blog Entries: 1

Rep: Reputation: Disabled
High Loadaverage


Hi


Whether Loadaverage above 100 is allowed in 7 core processor.CPU utilization is very low .Loadaverage is very high

Kindly advise how can i analyse load average .

CPU %user %nice %system %iowait %idle


03:25:02 PM all 73.41 0.00 26.54 0.01 0.05
03:30:02 PM all 72.92 0.00 27.03 0.01 0.04
03:35:04 PM all 72.12 0.00 27.83 0.01 0.04
03:40:03 PM all 72.59 0.00 27.37 0.01 0.06
03:45:04 PM all 72.79 0.00 27.17 0.01 0.04
03:50:02 PM all 71.31 0.00 28.01 0.40 0.09
03:55:02 PM all 47.87 0.00 52.00 0.02 0.10
04:00:01 PM all 44.36 0.00 55.48 0.03 0.13
04:05:01 PM all 42.19 0.00 57.27 0.10 0.44
04:10:01 PM all 33.51 0.00 64.22 0.39 1.88
04:15:01 PM all 35.32 0.00 61.62 0.52 2.55
Average: all 67.83 0.00 28.62 2.17 1.38


$ cat /proc/cpuinfo | grep "processor"processor : 0
processor : 1
processor : 2
processor : 3
processor : 4
processor : 5
processor : 6
processor : 7


02:40:01 PM runq-sz plist-sz ldavg-1 ldavg-5 ldavg-1502:45:01 PM 54 2290 95.88 104.33 109.28
02:50:02 PM 78 2318 99.73 102.13 107.02
02:55:03 PM 66 2319 98.62 101.06 105.19
03:00:01 PM 65 2329 101.73 101.33 104.18
03:05:01 PM 56 2400 113.31 104.88 104.64
03:10:01 PM 76 2296 107.09 107.58 105.96
03:15:01 PM 82 2315 109.69 109.34 107.36
03:20:01 PM 46 2289 107.41 107.10 106.86
03:25:02 PM 48 2260 98.88 101.87 104.67
03:30:02 PM 78 2257 103.01 101.74 103.81
03:35:04 PM 70 2267 96.08 98.25 101.75
03:40:03 PM 51 2252 98.75 100.10 101.74
03:45:04 PM 88 2297 99.65 100.69 101.56
03:50:02 PM 26 2115 31.81 66.99 88.06
03:55:02 PM 33 2148 31.25 43.29 71.84
04:00:01 PM 37 2158 31.50 35.24 60.43
04:05:01 PM 11 2098 24.76 30.71 51.69
04:10:01 PM 17 2058 20.75 24.38 43.13
04:15:01 PM 15 1992 18.82 21.71 36.86
Average: 62 2814 91.16 90.92 90.67

Last edited by LittleMaster; 05-31-2013 at 03:30 PM.
 
Old 05-31-2013, 04:56 PM   #2
syg00
LQ Veteran
 
Registered: Aug 2003
Location: Australia
Distribution: Lots ...
Posts: 21,126

Rep: Reputation: 4120Reputation: 4120Reputation: 4120Reputation: 4120Reputation: 4120Reputation: 4120Reputation: 4120Reputation: 4120Reputation: 4120Reputation: 4120Reputation: 4120
Quote:
Originally Posted by LittleMaster View Post
CPU utilization is very low .Loadaverage is very high
Better take another look at those numbers. The CPUs are running 100% busy (add the %user and %system) and you have a large number of tasks in the runq.
Of course the loadavg will climb.

Note the drop in runq at 03:50 PM caused the loadavg to also start falling.
Working as it should I'd say.

In future if you expect help with data from commands, use [code] tags to keep the data formatted properly.
 
  


Reply



Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off



Similar Threads
Thread Thread Starter Forum Replies Last Post
check loadaverage and process farazinux Linux - Server 7 07-13-2013 09:10 AM
LXer: ZaReason releases high performance, high-definition Verix 2.5 laptop LXer Syndicated Linux News 0 03-13-2012 04:50 PM
apache high cpu load on high traffic awww Linux - Newbie 9 10-04-2011 02:22 PM
High load, high RAM usage and unresponsive VPS saeed22 Linux - Server 1 08-20-2009 11:58 AM
[SOLVED] Linux high performance and high availability clustering Blue_Ice Linux - Software 2 03-27-2009 04:49 AM

LinuxQuestions.org > Forums > Linux Forums > Linux - Server

All times are GMT -5. The time now is 09:22 PM.

Main Menu
Advertisement
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Open Source Consulting | Domain Registration