check_procs from Nagios plugins 1.4.12 is veeery slow on Solaris 10 5/08

Bernd Nies listuser at adnovum.ch
Thu Sep 4 15:02:13 CEST 2008


Hi,

Something bad happened to the check_proc plugin between version 1.45 and 
v1991. For counting ca 1700 processes on a Sun Enterprise M4000 it takes 
45 seconds and sometimes longer. An older version was much faster qirh 
0.3 seconds.

I compiled Nagios plugins 1.4.12 on a Solaris 9 with GCC 3.4.6 to get 
binaries that can run on Solaris 8, 9 and 10.



[root at adnsoz05 ~]$ /opt/adnnagios/libexec/check_procs-1.45 -V
check_procs (nagios-plugins 1.4.1) 1.45

[root at adnsoz05 ~]$ /opt/adnnagios/libexec/check_procs -V
check_procs v1991 (nagios-plugins 1.4.12)



[root at adnsoz05 ~]$ time /opt/adnnagios/libexec/check_procs-1.45
PROCS OK: 1695 processes

real    0m0.320s
user    0m0.051s
sys     0m0.296s

[root at adnsoz05 ~]$ time /opt/adnnagios/libexec/check_procs -t 60
PROCS OK: 1664 processes

real    0m45.543s
user    0m2.851s
sys     0m41.231s


Any ideas what's going wrong?

Bye
Bernd


-------------------------------------------------------------------------
This SF.Net email is sponsored by the Moblin Your Move Developer's challenge
Build the coolest Linux based applications with Moblin SDK & win great prizes
Grand prize is a trip for two to an Open Source event anywhere in the world
http://moblin-contest.org/redirect.php?banner_id=100&url=/
_______________________________________________
Nagios-users mailing list
Nagios-users at lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/nagios-users
::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. 
::: Messages without supporting info will risk being sent to /dev/null





More information about the Users mailing list