DISK UNKNOWN

[Marc Powell]

> -----Original Message-----
> From: nagios-users-bounces at lists.sourceforge.net [mailto:nagios-users-
> bounces at lists.sourceforge.net] On Behalf Of Jake Solid
> Sent: Thursday, January 10, 2008 3:16 PM
> To: nagios-users at lists.sourceforge.net
> Subject: Re: [Nagios-users] DISK UNKNOWN
> 
> Yes, its the real config.
> 
> For disk3 I have the following on nrpe.cfg
> 
> command[check_disk3]=/usr/lib64/nagios/plugins/check_disk -w 20% -c
10% -p
> /dev/mapper/VolGroup00-LogVol01
> 
> That filesystem is mounted on /var.
> 
> /dev/mapper/VolGroup00-LogVol01       16G  957M   14G   7% /var
> 
> Nagios is able to monitor /dev/mapper/VolGroup00-LogVol01  with no
> problems.
> 
> The one I was having issues with is:
> command[check_disk4]=/usr/lib64/nagios/plugins/check_disk -w 20% -c
10% -p
> /dev/mapper/VolGroup01-fredVol00
> 
> Which is mounted on
> /dev/mapper/VolGroup01-fredVol00     119G  107G  5.8G  95%
> /vservers/fred/data

In your original e-mail you said --

"[root at nagios plugins]# ./check_nrpe -H vm.domain.com
<http://vm.domain.com>  -c check_disk3
DISK UNKNOWN - free space:|

disk3 is filesystem /dev/mapper/VolGroup01-infoVol00  which is mounted
on /vservers/colombia/info. This is where the MySQL database reside.

Why is showing DISK UNKNOWN - free space ??"

This is completely different than what you are saying now (check_disk3,
different mount point, different mount name).

And you also said --

"/dev/mapper/VolGroup01-infoVol00
                      119G   96G   17G  85% /vservers/colombia/info

If I run the command /usr/lib64/nagios/plugins/check_disk -w 20% -c 10%
-p /dev/mapper/VolGroup01-infoVol00  from the server that its getting
monitored it outputs the information ok like the following: 

DISK CRITICAL - free space: /vservers/fred/data 6113 MB (5% inode=99%);|
/vservers/colombia/info =108694MB;96760;108855;0;120951"


Which is the one you are now stating is broken. Unless I'm missing
something obvious, this _entire_ thread has been a complete waste of
time for everyone involved because you have not been able to provide
accurate and relevant information.

I would suggest that you start a new thread, with accurate, complete and
relevant information after you have reviewed all your configurations for
human error. I personally have zero confidence in any of the information
you have provided so far.

Good luck.

--
Marc


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