Re: [ClusterLabs] Feedback wanted: Node reaction to fabric fencing

2019-07-25 Thread Jan Pokorný
On 24/07/19 12:33 -0500, Ken Gaillot wrote: > A recent bugfix (clbz#5386) brings up a question. > > A node may receive notification of its own fencing when fencing is > misconfigured (for example, an APC switch with the wrong plug number) > or when fabric fencing is used that doesn't cut the

Re: [ClusterLabs] Feedback wanted: Node reaction to fabric fencing

2019-07-25 Thread Andrei Borzenkov
On Thu, Jul 25, 2019 at 3:20 AM Ondrej wrote: > > Is there any plan on getting this also into 1.1 branch? > If yes, then I would be for just introducing the configuration option in > 1.1.x with default to 'stop'. > +1 for back porting it from someone who just recently hit this (puzzling)

Re: [ClusterLabs] Feedback wanted: Node reaction to fabric fencing

2019-07-25 Thread Roger Zhou
On 7/25/19 1:33 AM, Ken Gaillot wrote: > Hi all, > > A recent bugfix (clbz#5386) brings up a question. > > A node may receive notification of its own fencing when fencing is > misconfigured (for example, an APC switch with the wrong plug number) > or when fabric fencing is used that doesn't

Re: [ClusterLabs] Feedback wanted: Node reaction to fabric fencing

2019-07-24 Thread Ondrej
On 7/25/19 2:33 AM, Ken Gaillot wrote: Hi all, A recent bugfix (clbz#5386) brings up a question. A node may receive notification of its own fencing when fencing is misconfigured (for example, an APC switch with the wrong plug number) or when fabric fencing is used that doesn't cut the cluster

[ClusterLabs] Feedback wanted: Node reaction to fabric fencing

2019-07-24 Thread Ken Gaillot
Hi all, A recent bugfix (clbz#5386) brings up a question. A node may receive notification of its own fencing when fencing is misconfigured (for example, an APC switch with the wrong plug number) or when fabric fencing is used that doesn't cut the cluster network (for example, fence_scsi).