check_disk output problem...

[Brian Johnson]

Hi all.  I'm having a problem with some of the nagios plugins, check_disk in 
particular.  I have a system running redhat 7.3 that I check remotely.  One 
of the things I check is the disk usage of several drives.  But, I was 
getting an error of "Unable to read ouput:".  So, I went to the machine and 
ran the check_disk command by hand and got the same thing.  Here is what I 
did and got as output:

First time I ran:

15:00:39 root > ./check_disk 90 99 /dev/hdb2
Unable to read output:
/bin/df -Pk /dev/hdb2
/dev/hdb2              6158916   3330920   2515132      57%

Second time I thought it might have been a command line argument problem so i 
ran:

14:52:50 root > ./check_disk -c 90% -w 99% -p /dev/hdb2
Unable to read output:
/bin/df -Pk /dev/hdb2
/dev/hdb2              6158916   3330920   2515132      57%

Same thing both times.  Any ideas would be appreciated.  Thanks in advance!

-- 
Brian Johnson
ThermoAnalytics, Inc.
http://www.thermoanalytics.com
Systems Administrator

If it doesn't fit, force it.
If it still doesn't fit, get a bigger hammer.
If it breaks, it needed replacing anyway.



-------------------------------------------------------
This SF.net email is sponsored by: VM Ware
With VMware you can run multiple operating systems on a single machine.
WITHOUT REBOOTING! Mix Linux / Windows / Novell virtual machines
at the same time. Free trial click here:http://www.vmware.com/wl/offer/358/0
_______________________________________________
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