[DRBD-user] A handler for peer disconnect

Lars Ellenberg lars.ellenberg at linbit.com
Tue Jun 2 15:58:16 CEST 2009

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

On Thu, May 28, 2009 at 02:36:40PM -0700, Alireza Nematollahi wrote:
> Hi guys,
> I wanted to know if there is any handler in DRBD that is activated when  
> DRBD's peer is disconnected? So, what I'm looking for is basically, when  
> the DRBD peer is for whatever reason is not there anymore, I want the  
> peer to run a command.

care to share your conceptual ideas?

> Anybody knows how to do this?

first, there is the "fence-peer" handler (still better known as the
"outdate-peer" handler).
called whenever a Primary loses connection.

then there is the "drbdsetup events" interface.


: Lars Ellenberg
: LINBIT | Your Way to High Availability
: DRBD/HA support and consulting http://www.linbit.com

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