Disk check problem

Subhendu Ghosh sghosh at sghosh.org
Thu May 5 18:40:46 CEST 2005


On Thu, 5 May 2005, McCann, Brian wrote:

> Hi all.  I just hit a problem where Nagios didn't send an alert for a
> disk that got full.  Upon further investigation, when I run:
> "/usr/local/libexec/nagios/check_disk -w 20 -c 10 /dev/mlxd0s1e", I get
> "DISK OK [68460 kB (7%) free on /dev/mlxd0s1e]" with an exit code of 0.
> The syntax looks right, but I must be doing something wrong here.  It's
> version 1.3.1.  Any ideas?
>
> Thanks,
> --Brian
>
-w, --warning=INTEGER
    Exit with WARNING status if less than INTEGER kilobytes of disk are 
free
  -w, --warning=PERCENT%
    Exit with WARNING status if more than PERCENT of disk space is free
  -c, --critical=INTEGER
    Exit with CRITICAL status if less than INTEGER kilobytes of disk are 
free
  -c, --critical=PERCENT%
    Exit with CRITCAL status if more than PERCENT of disk space is free


looks like 20 kilobytes is available.

if you wanted percentage of capacity - need to include a "%" tag for the 
definition.

-- 
-sg


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