Re: [Nagios-devel] Nagios 3.0b7 High CPU Load FreeBSD 6.2

[Guest]

Hi Mike,
You may want to do ktrace: ktrace -dip $(cat nagios.lock); sleep 10; ktrace
-C; kdump | more
If you'll see many kse_release calls, then it's definitely threads issue.

Try to use libc_r.so instead of libpthread.so, like this:

/etc/libmap.conf

[/usr/local/nagios/bin/nagios]
libpthread.so.2 libc_r.so.6
libpthread.so libc_r.so

With best regards,
Andrew.


From: [email protected]
[mailto:[email protected]] On Behalf Of Mike Brown
Sent: Monday, December 10, 2007 7:00 PM
To: [email protected]
Subject: [Nagios-devel] Nagios 3.0b7 High CPU Load FreeBSD 6.2


Hi,
installed Nagios 3.0b7 on a FreeBSD 6.2 based system.

With the default config samples Nagios starts up and becomes a
daemon.

Within a couple of minutes the CPU load reached 99.07

91306 nagios 1 120 0 2420K 1900K CPU1 1 585:37 99.02%
nagios

The machine is a dual CPU Dell 1650 rackmount box

The nagios cgi web page never shows the example host going to a UP
state. It always stays "PENDING" for checks.


Not sure what to do at this point. Thanks in advance for any help.







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