[Labs-l] nagios monitoring via snmp / puppet freshness checks / ec2-metadata

[Petr Bena]

Why is it unusual on prod? Also I would like to make nagios use
hostname as hostname, so i00fgfalf as hostname instead of
deployment-web4 for example, I know it suck at some point but it's
correct. I would prefer if we could change the naming for all
instances so that hostname is the name we pick in labs

On Sat, Mar 31, 2012 at 2:27 PM, Daniel Zahn <dzahn at wikimedia.org> wrote:
> On Sat, Mar 31, 2012 at 6:53 PM, Petr Bena <benapetr at gmail.com> wrote:
>> That is something you need to fix, since it's on puppet side. I can
>> only do stuff on nagios.
>
> I'll be happy to do the puppet side if for some reason we don't want
> to change the hostnames and we find a command that works.
>
> What you could do for now if you want to:
>
> - make Nagios use the same path to the commandfile as in production
> and then change the path back to the original value.
>  (in./eventhandlers/submit_check_result , the CommandFile path.
> (/var/log/nagios in prod vs.  /var/lib/nagios3 in
> labs).
>
> - make sure that snmptrapd runs as "/usr/sbin/snmptrapd -On -Lsd -p
> /var/run/snmptrapd.pid " even after reboot
>
> - optionally move the whole /etc/nagios3 to use /etc/nagios instead,
> so we can change this there using the puppet classes.
>
> --
> --
> Daniel Zahn <dzahn at wikimedia.org>
>
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