Re: [ClusterLabs] What triggers fencing?

2018-07-12 Thread Klaus Wenninger
pen-source clustering welcomed > mailto:users@clusterlabs.org>>, >         Andrei Borzenkov <mailto:arvidj...@gmail.com>> > Subject: Re: [ClusterLabs] What triggers fencing? > Message-ID: <2bf61b9f-98b0-482f-fa65-263ba9490...@redhat.com > <mailto:2bf61b9f-98b0-482f-fa65-2

[ClusterLabs] What triggers fencing?

2018-07-12 Thread Confidential Company
Message: 2 Date: Wed, 11 Jul 2018 16:33:31 +0200 From: Klaus Wenninger To: Ken Gaillot , Cluster Labs - All topics related to open-source clustering welcomed , Andrei Borzenkov Subject: Re: [ClusterLabs] What triggers fencing? Message-ID: <2bf61b9f-98b0-482f-fa65-263ba9

Re: [ClusterLabs] What triggers fencing?

2018-07-11 Thread Confidential Company
Message: 1 Date: Wed, 11 Jul 2018 11:06:56 +0200 From: Klaus Wenninger To: Cluster Labs - All topics related to open-source clustering welcomed , Andrei Borzenkov Subject: Re: [ClusterLabs] What triggers fencing? Message-ID: Content-Type: text/plain; charset=utf-8 On 07/11/2018

Re: [ClusterLabs] What triggers fencing?

2018-07-11 Thread Ken Gaillot
On Wed, 2018-07-11 at 11:06 +0200, Klaus Wenninger wrote: > On 07/11/2018 05:48 AM, Andrei Borzenkov wrote: > > 11.07.2018 05:45, Confidential Company пишет: > > > Not true, the faster node will kill the slower node first. It is > > > possible that through misconfiguration, both could die, but

Re: [ClusterLabs] What triggers fencing?

2018-07-11 Thread Klaus Wenninger
On 07/11/2018 05:48 AM, Andrei Borzenkov wrote: > 11.07.2018 05:45, Confidential Company пишет: >> Not true, the faster node will kill the slower node first. It is >> possible that through misconfiguration, both could die, but it's rare >> and easily avoided with a 'delay="15"' set on the fence

Re: [ClusterLabs] What triggers fencing?

2018-07-10 Thread Andrei Borzenkov
11.07.2018 05:45, Confidential Company пишет: > Not true, the faster node will kill the slower node first. It is > possible that through misconfiguration, both could die, but it's rare > and easily avoided with a 'delay="15"' set on the fence config for the > node you want to win. > > Don't use a

Re: [ClusterLabs] What triggers fencing?

2018-07-10 Thread Confidential Company
Not true, the faster node will kill the slower node first. It is possible that through misconfiguration, both could die, but it's rare and easily avoided with a 'delay="15"' set on the fence config for the node you want to win. Don't use a delay on the other node, just the node you want to live

Re: [ClusterLabs] What triggers fencing?

2018-07-09 Thread Klaus Wenninger
On 07/09/2018 05:53 PM, Digimer wrote: > On 2018-07-09 11:45 AM, Klaus Wenninger wrote: >> On 07/09/2018 05:33 PM, Digimer wrote: >>> On 2018-07-09 09:56 AM, Klaus Wenninger wrote: On 07/09/2018 03:49 PM, Digimer wrote: > On 2018-07-09 08:31 AM, Klaus Wenninger wrote: >> On 07/09/2018

Re: [ClusterLabs] What triggers fencing?

2018-07-09 Thread Digimer
On 2018-07-09 11:45 AM, Klaus Wenninger wrote: > On 07/09/2018 05:33 PM, Digimer wrote: >> On 2018-07-09 09:56 AM, Klaus Wenninger wrote: >>> On 07/09/2018 03:49 PM, Digimer wrote: On 2018-07-09 08:31 AM, Klaus Wenninger wrote: > On 07/09/2018 02:04 PM, Confidential Company wrote: >>

Re: [ClusterLabs] What triggers fencing?

2018-07-09 Thread Klaus Wenninger
On 07/09/2018 05:33 PM, Digimer wrote: > On 2018-07-09 09:56 AM, Klaus Wenninger wrote: >> On 07/09/2018 03:49 PM, Digimer wrote: >>> On 2018-07-09 08:31 AM, Klaus Wenninger wrote: On 07/09/2018 02:04 PM, Confidential Company wrote: > Hi, > > Any ideas what triggers fencing script

Re: [ClusterLabs] What triggers fencing?

2018-07-09 Thread Klaus Wenninger
On 07/09/2018 03:49 PM, Digimer wrote: > On 2018-07-09 08:31 AM, Klaus Wenninger wrote: >> On 07/09/2018 02:04 PM, Confidential Company wrote: >>> Hi, >>> >>> Any ideas what triggers fencing script or stonith? >>> >>> Given the setup below: >>> 1. I have two nodes >>> 2. Configured fencing on both

Re: [ClusterLabs] What triggers fencing?

2018-07-09 Thread Digimer
On 2018-07-09 08:31 AM, Klaus Wenninger wrote: > On 07/09/2018 02:04 PM, Confidential Company wrote: >> Hi, >> >> Any ideas what triggers fencing script or stonith? >> >> Given the setup below: >> 1. I have two nodes >> 2. Configured fencing on both nodes >> 3. Configured delay=15 and delay=30 on

Re: [ClusterLabs] What triggers fencing?

2018-07-09 Thread Klaus Wenninger
On 07/09/2018 02:04 PM, Confidential Company wrote: > Hi, > > Any ideas what triggers fencing script or stonith? > > Given the setup below: > 1. I have two nodes > 2. Configured fencing on both nodes > 3. Configured delay=15 and delay=30 on fence1(for Node1) and > fence2(for Node2) respectively >

[ClusterLabs] What triggers fencing?

2018-07-09 Thread Confidential Company
Hi, Any ideas what triggers fencing script or stonith? Given the setup below: 1. I have two nodes 2. Configured fencing on both nodes 3. Configured delay=15 and delay=30 on fence1(for Node1) and fence2(for Node2) respectively *What does it mean to configured delay in stonith? wait for 15