[DRBD-user] DRBD notification

Igor Neves igor at 3gnt.net
Tue Nov 6 11:19:49 CET 2007

Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.


On Mon, 5 Nov 2007 17:15:05 +0100
Philipp Reisner <philipp.reisner at linbit.com> wrote:

> On Monday 05 November 2007 13:32:20 Igor Neves wrote:
> > Hi,
> >
> > There is some kind of notification (email, execute some script or
> > something) implemented in drbd?
> >
> > I need DRBD to be reactive to some situations:
> > * Split-Brain (IMPORTANT)
> > * State Change (primary->secondary) (LESS IMPORTANT)
> > * Sync's (MUCH LESS IMPORTANT)
> > * ...
> >
> > I can do some cron job script, to parse the output of '/proc/drbd'
> > every minute of so, but i want something more professional. It's
> > there anything something like this in DRBD?
> >
> 
> You can attach "handler" scripts to some of these events.
> 
> handlers {
>   split-brain "echo split-brain. drbdadm -- --discard-my-data connect
> $DRBD_RESOURCE ? | mail -s 'DRBD Alert' root"; }
> 
> Look out for "handers" in man drbd.conf
> 
> -Phil

This will be the perfect solution for now.

Thanks very much.
---------
Igor Neves <igor.neves at 3gnt.net>
3GNTW - Tecnologias de Informação, Lda
 
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