Re: [ClusterLabs] How to force remove a cluster node?

2017-04-19 Thread Tomas Jelinek
Dne 18.4.2017 v 19:52 Scott Greenlese napsal(a): My thanks to both Ken Gaillot and Tomas Jelinek for the workaround. The procedure(s) worked like a champ. I just have a few side comments / observations ... First - Tomas, in the bugzilla you show this error message on your cluster remove command

[ClusterLabs] virtual machines as resources - monitor boot procedure

2017-04-19 Thread Lentes, Bernd
Hi, my resources are virtual machines. If booting of them is not succesful, i'd like to monitor the boot procedure. To see where/when/why they stop booting. The vm's are created with qemu and kvm. Using virtual machine manager to monitor boot procedure is difficult. I don't know on which node th

Re: [ClusterLabs] How to force remove a cluster node?

2017-04-19 Thread Scott Greenlese
Tomas, Yes, I have an IBM internal build we're using for KVM on System Z.I tried the --force option and, while it didn't complain, it didn't work either (as expected, as per bug https://bugzilla.redhat.com/show_bug.cgi?id=1225423), so maybe it is a valid option. [root@zs95kj VD]# date; pcs cl

Re: [ClusterLabs] Antw: Re: how important would you consider to have two independent fencing device for each node ?

2017-04-19 Thread Digimer
On 19/04/17 02:38 AM, Ulrich Windl wrote: Digimer schrieb am 18.04.2017 um 19:08 in Nachricht > <26e49390-b384-b46e-4965-eba5bfe59...@alteeve.ca>: >> On 18/04/17 11:07 AM, Lentes, Bernd wrote: >>> Hi, >>> >>> i'm currently establishing a two node cluster. Each node is a HP server > with >> a

Re: [ClusterLabs] lvm on shared storage and a lot of...

2017-04-19 Thread lejeczek
On 18/04/17 15:40, Ken Gaillot wrote: On 04/18/2017 09:14 AM, lejeczek wrote: On 18/04/17 14:45, Digimer wrote: On 18/04/17 07:31 AM, lejeczek wrote: .. device_block & device_unblock in dmesg. and I see that the LVM resource would fail. This to me seems to happen randomly, or I fail to spo

[ClusterLabs] Upcoming "compact containers handling" feature discussion (Was: Coming in Pacemaker 1.1.17: container bundles)

2017-04-19 Thread Jan Pokorný
On 18/04/17 15:52 +0200, Jan Pokorný wrote: > On 17/04/17 09:51 -0500, Ken Gaillot wrote: >> On 04/13/2017 07:04 AM, Jan Pokorný wrote: >>> On 03/04/17 09:47 -0500, Ken Gaillot wrote: With a group, you could reproduce most of this functionality, though it would be more verbose: you'd need

[ClusterLabs] Wtrlt: Antw: Re: Antw: Re: how important would you consider to have two independent fencing device for each node ?

2017-04-19 Thread Ulrich Windl
Should have gone to the list... Digimer schrieb am 19.04.2017 um 17:20 in Nachricht > <600637f1-fef8-0a3d-821c-7aecfa398...@alteeve.ca>: > > On 19/04/17 02:38 AM, Ulrich Windl wrote: > > Digimer schrieb am 18.04.2017 um 19:08 in Nachricht > >> <26e49390-b384-b46e-4965-eba5bfe59...@altee