[ubuntu-us-mi] Really long MySQL cumulated CPU time

Robert Citek robert.citek at gmail.com
Tue Jan 4 20:15:59 UTC 2011


Where's the bug:  MySQL, ps, the kernel, other?

I find it somewhat hard to believe that MySQL has used up
1,184,018,576 CPU days.

# pgrep mysql | xargs ps -p
  PID TTY          TIME CMD
 2494 ?        1184018576-22:52:29 mysqld

Especially, given that this machine has only been up for a bit over 20 days.

# uptime
 20:11:19 up 19 days,  1:04,  1 user,  load average: 1.49, 1.43, 1.39

# uname -srvmpio
Linux 2.6.32-26-server #48-Ubuntu SMP Wed Nov 24 10:28:32 UTC 2010
x86_64 unknown unknown GNU/Linux

# lsb_release -d
Description:	Ubuntu 10.04.1 LTS

Regards,
- Robert



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