Nagios fills up the /tmp directory

Hendrik Baecker b00mer at gmx.net
Mon Jul 11 09:47:59 CEST 2005


Hi all,

our database guys have looked into the different logs from the SQL
Server but didn't find any hints.

Perhaps its just a little Problem with the Plugin...

Hendrik Baecker schrieb:

> Hi Mark,
>
> I am assuming that you're using the check_mssql.sh Plugin and the IP
> Adresses are all your MSSQL Server?
>
> I got this little failure long time ago and since them just deleted
> the files because they don't comes regulary.
>
> But I think on a special error with the MS-SQL Check this files were
> written and were not be cleaned up by the script.
> I am sorry but until now I had no chance to find out where to change
> the plugin, it looks clean for me.
> In every situation the 'rmcmd' is called for every of the three
> tmpfiles before script termination.
>
> A few days ago I've changed the filenames of the three tmpfiles and
> waiting for this special error to find out in which section of the
> script the error comes from.
>
> Now it looks like that the error occurs when the check_mssql.sh runs
> into a Service Check timeout:
>
> This is in the Nagios-Log:
> [06-07-2005 21:24:33] SERVICE ALERT: WIN100A023;MS-SQL
> 2000;CRITICAL;SOFT;1;(Service Check Timed Out)
>
> And these are the files:
> -rw-------    1 nagios   nagios          0 Jul  6 21:24
> 10.2.70.132-error.KayB5a
> -rw-------    1 nagios   nagios          0 Jul  6 21:24
> 10.2.70.132-result.c8dPP7
> -rw-------    1 nagios   nagios         12 Jul  6 21:24
> 10.2.70.132-tmp.SoGrv7
>
> On Monday I have to find out from our Database Guys what was happend
> to their MS SQL on that date. Perhaps I can tell you more on Monday.
>
> Mark Rinaudo schrieb:
>
>> nagios-users,
>>
>> I've been using nagios for a little over a year. I'm running Nagios 1.2.
>> I've just recently started running into problems where Nagios is writing
>> files to the /tmp directory but does'nt seem to be removing them.
>> The files start with the Ip address of the host that it's checking with
>> an extension containing a series of letters and numbers.  For some
>> reason Nagios is filling up the /tmp directory with the maximum number
>> of files allowed in a directory (not space wise) which causes the email
>> server to break on the server making Nagios useless.  This is running on
>> Debian (woody). I've checked the permissions on the tmp directory and
>> it's rwx by everyone.  Has anyone run into this problem and what did you
>> do to fix it?
>>
>> TIA
>> mark
>>
>>  
>>
>
>
>
>
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core and dual graphics technology at this free one hour event hosted by HP, 
AMD, and NVIDIA.  To register visit http://www.hp.com/go/dualwebinar
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