Re: [ClusterLabs] Setting up an Active/Active Pacemaker cluster for a Postfix/Dovecot cluster, using a DRBD backend for the data storage

2023-12-05 Thread Raphael DUBOIS-LISKI
Hi, Thank you for your quick response, I am indeed using a diskless watchdog, I have already looked into a setting up a device dependant watchdog, but wouldn’t that create a single point of failure in the case that common drive becomes unavailable ? [SOGET] Raphael DUBOIS-LISKI Ingénieur

Re: [ClusterLabs] Redundant entries in log

2023-12-05 Thread Ken Gaillot
On Tue, 2023-12-05 at 17:21 +, Jean-Baptiste Skutnik wrote: > Hi, > > It was indeed a configuration of 1m on the recheck interval that > triggered the transitions. > > Could you elaborate on why this is not relevant anymore ? I am > training > on the HA stack and if there are mechanisms to

Re: [ClusterLabs] Setting up an Active/Active Pacemaker cluster for a Postfix/Dovecot cluster, using a DRBD backend for the data storage

2023-12-05 Thread Damiano Giuliani
It could be the watchdog? Are u using diskless watchdog?Two nodes are not supported in diskless mode. On Tue, Dec 5, 2023, 5:40 PM Raphael DUBOIS-LISKI < raphael.dubois-li...@soget.fr> wrote: > Hello, > > > > I am seeking help for the setup of an Active/Active pacemaker cluster that > relies on

Re: [ClusterLabs] Redundant entries in log

2023-12-05 Thread Jean-Baptiste Skutnik via Users
Hi, It was indeed a configuration of 1m on the recheck interval that triggered the transitions. Could you elaborate on why this is not relevant anymore ? I am training on the HA stack and if there are mechanisms to detect failure more advanced than a recheck I would be interested in what to look