Re: [ClusterLabs] Pacemaker quorum behavior

2016-09-08 Thread Scott Greenlese
Correction... When I stopped pacemaker/corosync on the four (powered on / active) cluster node hosts, I was having an issue with the gentle method of stopping the cluster (pcs cluster stop --all), so I ended up doing individual (pcs cluster kill ) on each of the four cluster nodes. I then had

Re: [ClusterLabs] Pacemaker quorum behavior

2016-09-08 Thread Klaus Wenninger
On 09/08/2016 03:55 PM, Scott Greenlese wrote: > > Hi all... > > I have a few very basic questions for the group. > > I have a 5 node (Linux on Z LPARs) pacemaker cluster with 100 > VirtualDomain pacemaker-remote nodes > plus 100 "opaque" VirtualDomain resources. The cluster is configured > to be '

Re: [ClusterLabs] Pacemaker quorum behavior

2016-09-08 Thread Scott Greenlese
1)M/S: POK 42HA/P966 From: Klaus Wenninger To: users@clusterlabs.org Date: 09/08/2016 10:59 AM Subject:Re: [ClusterLabs] Pacemaker quorum behavior On 09/08/2016 03:55 PM, Scott Greenlese wrote: > > Hi all... > > I have a few very basic questions for the group.

Re: [ClusterLabs] Pacemaker quorum behavior

2016-09-08 Thread Jan Pokorný
On 08/09/16 10:20 -0400, Scott Greenlese wrote: > Correction... > > When I stopped pacemaker/corosync on the four (powered on / active) > cluster node hosts, I was having an issue with the gentle method of > stopping the cluster (pcs cluster stop --all), Can you elaborate on what went wrong with

Re: [ClusterLabs] Pacemaker quorum behavior

2016-09-09 Thread Klaus Wenninger
9:27 AM---On 09/08/2016 03:55 PM, Scott Greenlese > wrote: > > > From: Klaus Wenninger > To: users@clusterlabs.org > Date: 09/08/2016 10:59 AM > Subject: Re: [ClusterLabs] Pacemaker quorum behavior > > &g

Re: [ClusterLabs] Pacemaker quorum behavior

2016-09-09 Thread Scott Greenlese
ct processes are not exiting on cluster kill or stop. Thanks Scott Greenlese ... IBM z/BX Solutions Test, Poughkeepsie, N.Y. INTERNET: swgre...@us.ibm.com PHONE: 8/293-7301 (845-433-7301)M/S: POK 42HA/P966 From: Jan Pokorný To: Cluster Labs - All topics related to open-source clu

Re: [ClusterLabs] Pacemaker quorum behavior

2016-09-09 Thread Jan Pokorný
On 09/09/16 14:13 -0400, Scott Greenlese wrote: > You had mentioned this command: > > pstree -p | grep -A5 $(pidof -x pcs) > > I'm not quite sure what the $(pidof -x pcs) represents?? This is a "command substitution" shell construct (new, blessed form of `backtick` notation) that in this particu

Re: [ClusterLabs] Pacemaker quorum behavior

2016-09-09 Thread Ken Gaillot
0:59:27 >> AM---On 09/08/2016 03:55 PM, Scott Greenlese wrote: >Klaus Wenninger >> ---09/08/2016 10:59:27 AM---On 09/08/2016 03:55 PM, Scott Greenlese >> wrote: > >> >> From: Klaus Wenninger >> To: users@clusterlabs.org >> Date: 09/08/2016 10:59 AM >

Re: [ClusterLabs] Pacemaker quorum behavior

2016-09-28 Thread Scott Greenlese
-433-7301) M/S: POK 42HA/P966 >> >> >> Inactive hide details for Klaus Wenninger ---09/08/2016 10:59:27 >> AM---On 09/08/2016 03:55 PM, Scott Greenlese wrote: >Klaus Wenninger >> ---09/08/2016 10:59:27 A

Re: [ClusterLabs] Pacemaker quorum behavior

2016-09-28 Thread Scott Greenlese
8/2016 04:30 PM Subject:Re: [ClusterLabs] Pacemaker quorum behavior Hi folks.. I have some follow-up questions about corosync daemon status after cluster shutdown. Basically, what should happen to corosync on a cluster node when pacemaker is shutdown on that node? On my 5 node cluster, whe

Re: [ClusterLabs] Pacemaker quorum behavior

2016-09-28 Thread Ken Gaillot
28/2016 04:30:06 PM---Hi folks.. I have some follow-up > questions about corosync daemon status after cluster shutdown. > > From: Scott Greenlese/Poughkeepsie/IBM > To: kgail...@redhat.com, Cluster Labs - All topics related to > open-source clustering welcomed > Date: 09/28

Re: [ClusterLabs] Pacemaker quorum behavior

2016-09-29 Thread Tomas Jelinek
er wrote: > On 09/08/201Ken Gaillot ---09/09/2016 06:23:37 PM---On 09/09/2016 04:27 AM, Klaus Wenninger wrote: > On 09/08/2016 07:31 PM, Scott Greenlese wrote: From: Ken Gaillot To: users@clusterlabs.org Date: 09/09/2016 06:23 PM Subject: Re: [ClusterLabs] Pacemaker quorum behavior

Re: [ClusterLabs] Pacemaker quorum behavior

2016-09-29 Thread Jan Pokorný
On 28/09/16 16:30 -0400, Scott Greenlese wrote: > Also, I have tried simulating a failed cluster node (to trigger a > STONITH action) by killing the corosync daemon on one node, but all > that does is respawn the daemon ... causing a temporary / transient > failure condition, and no fence takes p