Re: [ClusterLabs] Adding HAProxy as a Resource

2019-07-11 Thread Kristoffer Grönlund
On 2019-07-11 09:31, Somanath Jeeva wrote: Hi All, I am using HAProxy in my environment which I plan to add to pacemaker as resource. I see no RA available for that in resource agent. Should I write a new RA or is there any way to add it to pacemaker as a systemd service. Hello, haproxy

Re: [ClusterLabs] Why do clusters have a name?

2019-03-27 Thread Kristoffer Grönlund
On Wed, 2019-03-27 at 12:25 +0100, Jehan-Guillaume de Rorthais wrote: > On Wed, 27 Mar 2019 10:20:21 +0100 > Kristoffer Grönlund wrote: > > > On Wed, 2019-03-27 at 10:13 +0100, Jehan-Guillaume de Rorthais > > wrote: > > > On Wed, 27 Mar 2019 09:59:16 +0100 &g

Re: [ClusterLabs] Why do clusters have a name?

2019-03-27 Thread Kristoffer Grönlund
On Wed, 2019-03-27 at 10:13 +0100, Jehan-Guillaume de Rorthais wrote: > On Wed, 27 Mar 2019 09:59:16 +0100 > Kristoffer Grönlund wrote: > > > On Wed, 2019-03-27 at 08:27 +0100, Ivan Devát wrote: > > > On 26. 03. 19 21:12, Brian Reichert wrote: > > > >

Re: [ClusterLabs] Why do clusters have a name?

2019-03-27 Thread Kristoffer Grönlund
On Wed, 2019-03-27 at 08:27 +0100, Ivan Devát wrote: > On 26. 03. 19 21:12, Brian Reichert wrote: > > This will sound like a dumb question: > > > > The manpage for pcs(8) implies that to set up a cluster, one needs > > to provide a name. > > > > Why do clusters have names? > > > > Is there a

Re: [ClusterLabs] Antw: Announcing hawk-apiserver, now in ClusterLabs

2019-02-13 Thread Kristoffer Grönlund
o start using still another language (go in > this > case). Especially i'm afraid of single-vendor languages... TBH I am more sceptical about languages designed by committee ;) Cheers, Kristoffer > > Regards, > Ulrich > >>>> Kristoffer Grönlund schrieb am 12.02.2019

Re: [ClusterLabs] Proposal for machine-friendly output from Pacemaker tools

2019-01-08 Thread Kristoffer Grönlund
On Tue, 2019-01-08 at 10:07 -0600, Ken Gaillot wrote: > On Tue, 2019-01-08 at 10:30 +0100, Kristoffer Grönlund wrote: > > On Mon, 2019-01-07 at 17:52 -0600, Ken Gaillot wrote: > > > > > Having all the tools able to produce XML output like cibadmin and > > crm_mon wou

Re: [ClusterLabs] Proposal for machine-friendly output from Pacemaker tools

2019-01-08 Thread Kristoffer Grönlund
On Mon, 2019-01-07 at 17:52 -0600, Ken Gaillot wrote: > There has been some discussion in the past about generating more > machine-friendly output from pacemaker CLI tools for scripting and > high-level interfaces, as well as possibly adding a pacemaker REST > API. > > I've filed an RFE BZ > >

Re: [ClusterLabs] Fwd: After failover Pacemaker moves resource back when dead node become up

2019-01-04 Thread Kristoffer Grönlund
On Fri, 2019-01-04 at 15:27 +0300, Özkan Göksu wrote: > Hello. > > I'm using Pacemaker & Corosync for my cluster. When a node dies > pacemaker > moving my resources to another online node. Everything ok here. > But when the dead node comes back, Pacemaker moving the resource > back. I > don't

Re: [ClusterLabs] Coming in Pacemaker 2.0.1 / 1.1.20: improved fencing history

2018-12-12 Thread Kristoffer Grönlund
On Tue, 2018-12-11 at 14:48 -0600, Ken Gaillot wrote: > Pacemaker has long had the stonith_admin --history option to show a > history of past fencing actions that the cluster has carried out. > However, this list included only events since the node it was run on > had joined the cluster, and it

Re: [ClusterLabs] Announcing Anvil! m2 v2.0.7

2018-11-20 Thread Kristoffer Grönlund
On Tue, 2018-11-20 at 02:25 -0500, Digimer wrote: > * https://github.com/ClusterLabs/striker/releases/tag/v2.0.7 > > This is the first release since March, 2018. No critical issues are > know > or where fixed. Users are advised to upgrade. > Congratulations! Cheers, Kristoffer > Main bugs

Re: [ClusterLabs] resource-agents v4.2.0

2018-10-24 Thread Kristoffer Grönlund
On Wed, 2018-10-24 at 10:21 +0200, Oyvind Albrigtsen wrote: > ClusterLabs is happy to announce resource-agents v4.2.0. > Source code is available at: > https://github.com/ClusterLabs/resource-agents/releases/tag/v4.2.0 > [snip] > - ocf.py: new Python library and dev guide > I just wanted to

Re: [ClusterLabs] resource-agents v4.2.0 rc1

2018-10-19 Thread Kristoffer Grönlund
On Fri, 2018-10-19 at 10:55 +0200, Oyvind Albrigtsen wrote: > On 18/10/18 19:43 +0200, Valentin Vidic wrote: > > On Wed, Oct 17, 2018 at 12:03:18PM +0200, Oyvind Albrigtsen wrote: > > > - apache: retry PID check. > > > > I noticed that the ocft test started failing for apache in this > >

Re: [ClusterLabs] crm resource stop VirtualDomain - how to know when/if VirtualDomain is really stopped ?

2018-10-11 Thread Kristoffer Grönlund
On Thu, 2018-10-11 at 13:59 +0200, Lentes, Bernd wrote: > Hi, > > i'm trying to write a script which shutdown my VirtualDomains in the > night for a short period to take a clean snapshot with libvirt. > To shut them down i can use "crm resource stop VirtualDomain". > > But when i do a "crm

Re: [ClusterLabs] Antw: Re: meatware stonith

2018-09-27 Thread Kristoffer Grönlund
On Thu, 2018-09-27 at 02:49 -0400, Digimer wrote: > On 2018-09-27 01:54 AM, Ulrich Windl wrote: > > > > > Digimer schrieb am 26.09.2018 um 18:29 in > > > > > Nachricht > > > > <1c70b5e2-ea8e-8cbe-3d83-e207ca47b...@alteeve.ca>: > > > On 2018-09-26 11:11 AM, Patrick Whitney wrote: > > > > Hey

Re: [ClusterLabs] Q: Reusing date specs in crm shell

2018-09-13 Thread Kristoffer Grönlund
On Tue, 2018-09-11 at 13:52 +0200, Ulrich Windl wrote: > Hi! > > I have a set of resources with almost identical rules, one part being > a data spec. Currently I'm using two different date specs in those > rules. However I repeated the date spec in every rule. Foreseeing > that I might change

Re: [ClusterLabs] Q: ordering for a monitoring op only?

2018-08-20 Thread Kristoffer Grönlund
On Mon, 2018-08-20 at 10:51 +0200, Ulrich Windl wrote: > Hi! > > I wonder whether it's possible to run a monitoring op only if some > specific resource is up. > Background: We have some resource that runs fine without NFS, but the > start, stop and monitor operations will just hang if NFS is

Re: [ClusterLabs] crm --version shows "cam dev"

2018-07-04 Thread Kristoffer Grönlund
On Wed, 2018-07-04 at 17:52 +0200, Salvatore D'angelo wrote: > Hi, > > With crash 2.2.0 the command: > cam —version > works fine. I downloaded 3.0.1 and it shows: > crm dev > > I know this is not a big issue but I just wanted to verify I > installed the correct version of crash. > It's

Re: [ClusterLabs] difference between external/ipmi and fence_ipmilan

2018-06-27 Thread Kristoffer Grönlund
terlabs.org >> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf >> Bugs: http://bugs.clusterlabs.org >> > ___ > Users mailing list: Users@clusterlabs.org > https://lists.clusterlabs.org/mailman/listinfo/users > &g

Re: [ClusterLabs] [questionnaire] Do you manage your pacemaker configuration by hand and (if so) what reusability features do you use?

2018-06-15 Thread Kristoffer Grönlund
ing only the tagged resources instead of the whole cluster status. I honestly don't know how much use it sees in practice. Cheers, Kristoffer -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org https://lists.clusterlab

Re: [ClusterLabs] Booth fail-over conditions

2018-04-16 Thread Kristoffer Grönlund
__ > Users mailing list: Users@clusterlabs.org > https://lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs:

Re: [ClusterLabs] Possible idea for 2.0.0: renaming the Pacemaker daemons

2018-04-09 Thread Kristoffer Grönlund
quirement. Cheers, Kristoffer > Moreover, as a RA developer, I am currently messing with attrd weird > behavior[1], so any improvement there is welcomed :) > > Cheers, > > [1] https://github.com/ClusterLabs/PAF/issues/131 > -- // Kristoffer Grönlund // kgronl...@

Re: [ClusterLabs] Possible idea for 2.0.0: renaming the Pacemaker daemons

2018-04-09 Thread Kristoffer Grönlund
hlight that's the central point > providing resident data glue (pcmk-datad?[*2]) amongst the other daemons. pcmk-infod sounds pretty good to me, it indicates data management / central information handling etc. Plus it contains at least part of one of the words of the expansion of "CIB". Ch

Re: [ClusterLabs] Possible idea for 2.0.0: renaming the Pacemaker daemons

2018-04-06 Thread Kristoffer Grönlund
d crmsh implements it today. But yes, at some point there needs to be communication channel opened.. -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org https://lists.clusterlabs.org/mailman/listinfo/users Proj

Re: [ClusterLabs] Possible idea for 2.0.0: renaming the Pacemaker daemons

2018-04-06 Thread Kristoffer Grönlund
Ken Gaillot <kgail...@redhat.com> writes: > On Tue, 2018-04-03 at 08:33 +0200, Kristoffer Grönlund wrote: >> Ken Gaillot <kgail...@redhat.com> writes: >> >> > > I >> > > would vote against PREFIX-configd as compared to other cluster >

Re: [ClusterLabs] Possible idea for 2.0.0: renaming the Pacemaker daemons

2018-04-03 Thread Kristoffer Grönlund
for non-cluster applications. My most immediate applications for that would be to build file syncing into the cluster and to avoid having to have an extra communication layer for the UI. Cheers, Kristoffer -- // Kristoffer Grönlund // kgronl...@suse.com __

Re: [ClusterLabs] Possible idea for 2.0.0: renaming the Pacemaker daemons

2018-03-29 Thread Kristoffer Grönlund
guration key/value store, and that is something that I have some hope of adding in the future ;) So I'd like to keep "config" or "database" for such a possible future component... Cheers, Kristoffer -- // Kristoffer Grönlund // kgronl...@suse.com __

Re: [ClusterLabs] crm shell 2.1.2 manual bug?

2018-03-28 Thread Kristoffer Grönlund
handle missing spaces between tokens right now. Cheers, Kristoffer > > Regards, > Ulrich > > > ___ > Users mailing list: Users@clusterlabs.org > https://lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://

Re: [ClusterLabs] Error when linking to libqb in shared library

2018-02-12 Thread Kristoffer Grönlund
(Poki) > ___ > Users mailing list: Users@clusterlabs.org > http://lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster

[ClusterLabs] Error when linking to libqb in shared library

2018-02-11 Thread Kristoffer Grönlund
acro which if nothing else tells me that I'm not the first person to have issues with it, but it doesn't really tell me what I'm doing wrong... Does anyone know what the issue is, and if so, what I could do to resolve it? Cheers, Kristoffer -- // Kristoffer Grön

Re: [ClusterLabs] Feedback wanted: changing "master/slave" terminology

2018-01-17 Thread Kristoffer Grönlund
both meta attributes and instance attributes. Add to that the fact that there can be multiple sets of instance attributes and meta attributes for each of these with rule expressions and implicit precedence determining which set actually applies... -- // Kristoffer Grönlund // kgronl...@suse.com __

Re: [ClusterLabs] Feedback wanted: changing "master/slave" terminology

2018-01-17 Thread Kristoffer Grönlund
, I have never understood the usefulness of separate meta-attribute sets for the and nodes. -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org http://lists.clusterlabs.org/mailman/listinfo/users Project H

Re: [ClusterLabs] Antw: Re: Antw: Changes coming in Pacemaker 2.0.0

2018-01-11 Thread Kristoffer Grönlund
Kristoffer > > ___ > Users mailing list: Users@clusterlabs.org > http://lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch

Re: [ClusterLabs] Cluster IP that "supports" two subnets !?

2018-01-08 Thread Kristoffer Grönlund
bs.org > http://lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org > -- // Kristoffer Grönlund // kgronl...@suse.com ___

Re: [ClusterLabs] crmsh resource failcount does not appear to work

2017-12-27 Thread Kristoffer Grönlund
___ > Users mailing list: Users@clusterlabs.org > http://lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org > -- // Kristoffer Grönlund // kgro

Re: [ClusterLabs] Antw: Re: questions about startup fencing

2017-12-04 Thread Kristoffer Grönlund
start safely? That definitely sounds racy to me. The best idea I can think of would be to set all nodes except one in standby, and then shutdown pacemaker everywhere... -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@cluste

Re: [ClusterLabs] questions about startup fencing

2017-11-29 Thread Kristoffer Grönlund
ch Windl mentioned, the very idea of such commands offends me on some level but I don't know if I can clearly articulate why. :D -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org http://lists.clusterlabs.org/mailman/l

Re: [ClusterLabs] questions about startup fencing

2017-11-29 Thread Kristoffer Grönlund
ode could have a newer version of the CIB which adds yet more nodes to the cluster. The only way to bring up a cluster from being completely stopped is to treat it as creating a completely new cluster. The first node to start "creates" the cluster and later nodes join that cluster.

Re: [ClusterLabs] How much cluster-glue support is still needed in Pacemaker?

2017-11-17 Thread Kristoffer Grönlund
t: Users@clusterlabs.org > http://lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org > -- // Kristoffer Grönlund // kgr

Re: [ClusterLabs] Pacemaker 1.1.18 Release Candidate 4

2017-11-03 Thread Kristoffer Grönlund
t Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org > -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org http://l

Re: [ClusterLabs] Azure Resource Agent

2017-09-18 Thread Kristoffer Grönlund
UBNET_NAME=${R_ARRAY[1]} > if [ -z "$AZ_VNET_NAME" ] > then > logIt "could not determine Azure vnet name" > exit $OCF_ERR_GENERIC > else > logIt "debug1: AZ_VNET_NAME=$AZ_VNET_NAME" > fi > if [ -z "$AZ_SUBNET_NAME" ] > then > logIt "coul

Re: [ClusterLabs] PostgreSQL Automatic Failover (PAF) v2.2.0

2017-09-14 Thread Kristoffer Grönlund
later. Cheers, Kristoffer -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org http://lists.clusterlabs.org/mailman/listinfo/users Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cl

Re: [ClusterLabs] Moving PAF to clusterlabs ?

2017-09-08 Thread Kristoffer Grönlund
__ > Users mailing list: Users@clusterlabs.org > http://lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org > -- // Kristoffer Grönlund

Re: [ClusterLabs] Oh how we've grown! :D

2017-09-08 Thread Kristoffer Grönlund
terlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org http://lists.clusterlabs.org/mailman/listinfo/users Project Home: http://www.clusterla

[ClusterLabs] Clusterlabs Summit: Presentation material

2017-09-07 Thread Kristoffer Grönlund
at on the Trello board: https://trello.com/b/LNUrtV1Q/clusterlabs-summit-2017 There's also a link to the group photo on the plan wiki now: http://plan.alteeve.ca/index.php/Main_Page Cheers, Kristoffer -- // Kristoffer Grönlund // kgronl...@suse.com

[ClusterLabs] Clusterlabs Summit: Expect rain tomorrow

2017-09-05 Thread Kristoffer Grönlund
station, though unfortunately there is a short walk to the office even then. Cheers and welcome, Kristoffer -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org http://lists.clusterlabs.org/mailman/listinfo

Re: [ClusterLabs] Pacemaker in Azure

2017-08-25 Thread Kristoffer Grönlund
ter/heartbeat/aws-vpc-route53 You'll probably also be interested in fencing: There are agents for fencing both on AWS and Azure in the fence-agents repository. Cheers, Kristoffer > > -- > Eric Robinson > > -Original Message- > From: Kristoffer Grönlund [mailto:kgronl...@suse.

Re: [ClusterLabs] Pacemaker in Azure

2017-08-25 Thread Kristoffer Grönlund
gt; Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org http://lists.clusterlabs.org/mailman/listinfo/users Pr

[ClusterLabs] Clusterlabs Summit - Finding the office

2017-08-25 Thread Kristoffer Grönlund
-- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org http://lists.clusterlabs.org/mailman/listinfo/users Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf

Re: [ClusterLabs] SLES11 SP4: Strange problem with "(crm configure) commit"

2017-08-21 Thread Kristoffer Grönlund
; Ulrich > > > > ___ > Users mailing list: Users@clusterlabs.org > http://lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_

Re: [ClusterLabs] big trouble with a DRBD resource

2017-08-10 Thread Kristoffer Grönlund
if it was made clear in the documentation somewhere. Cheers, Kristoffer -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org http://lists.clusterlabs.org/mailman/listinfo/users Project Home: http://www.clusterlabs.org Getti

[ClusterLabs] Clusterlabs Summit 2017: Please register!

2017-08-09 Thread Kristoffer Grönlund
confirming your attendance regardless, in case you are unhappy about using Eventbrite. Also, it would be great if you could register as quickly as possible so that we can make dinner reservations early enough to hopefully be able to fit everyone into one space. Thank you, Kristoffer -- // Kristoffer

Re: [ClusterLabs] big trouble with a DRBD resource

2017-08-06 Thread Kristoffer Grönlund
y is mighty, but didn't find > that. We don't have that yet :/ If you're not in interactive mode, your bash history should have the commands though. > no backup - no mercy lol ;) Cheers, Kristoffer -- // Kristoffer Grönlund // kgronl...@suse.com __

Re: [ClusterLabs] Antw: Re: Antw: Re: from where does the default value for start/stop op of a resource come ?

2017-08-02 Thread Kristoffer Grönlund
Ulrich Windl <ulrich.wi...@rz.uni-regensburg.de> writes: > > See my proposal above. ;-) Hmm, yes. It's a possibility. Magic values rarely end up making things simpler though :/ Cheers, Kristoffer -- // Kristoffer Grönlund // kgronl

Re: [ClusterLabs] Antw: Re: from where does the default value for start/stop op of a resource come ?

2017-08-02 Thread Kristoffer Grönlund
sers@clusterlabs.org > http://lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org -- // Kristoffer Grönlund // kgronl...@

Re: [ClusterLabs] from where does the default value for start/stop op of a resource come ?

2017-08-02 Thread Kristoffer Grönlund
I agree that it is somewhat surprising. Cheers, Kristoffer -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org http://lists.clusterlabs.org/mailman/listinfo/users Project Home: http://www.clusterlabs.org Getting started: h

[ClusterLabs] Clusterlabs Summit 2017 (Sept. 6-7 in Nuremberg) - One month left!

2017-08-01 Thread Kristoffer Grönlund
other remarks, other than to wish everyone welcome to Nuremberg in a month! Feel free to contact me with any concerns or issues related to the summit, and I'll do what I can to help out. Cheers, Kristoffer -- // Kristoffer Grönlund // kgronl...@suse.com

Re: [ClusterLabs] [ClusterLabs Developers] [HA/ClusterLabs Summit] Key-Signing Party, 2017 Edition

2017-07-24 Thread Kristoffer Grönlund
u there! > > > [1] for instance, see: > <https://github.com/blog/2144-gpg-signature-verification> > <https://pagure.io/pagure/issue/885> > > -- > Jan (Poki) > ___ > Developers mailing list > develop...@cl

[ClusterLabs] crmsh: Release 3.0.1

2017-07-21 Thread Kristoffer Grönlund
release: * https://github.com/ClusterLabs/crmsh/archive/3.0.1.tar.gz * https://github.com/ClusterLabs/crmsh/archive/3.0.1.zip As usual, a huge thank you to all contributors and users of crmsh! Cheers, Kristoffer -- // Kristoffer Grönlund // kgronl...@suse.com

Re: [ClusterLabs] Introducing the Anvil! Intelligent Availability platform

2017-07-10 Thread Kristoffer Grönlund
info/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Us

Re: [ClusterLabs] Installing on SLES 12 -- Where's the Repos?

2017-06-16 Thread Kristoffer Grönlund
d base system with unsupported open source packages with less risk for breaking anything: https://packagehub.suse.com/ Cheers, Kristoffer > > --Eric -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org htt

Re: [ClusterLabs] Installing on SLES 12 -- Where's the Repos?

2017-06-16 Thread Kristoffer Grönlund
w.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org http://lists.clusterlabs.org/mailman/listinfo/users Pro

Re: [ClusterLabs] "Connecting" Pacemaker with another cluster manager

2017-05-23 Thread Kristoffer Grönlund
itional daemon based on that node attribute. Cheers, Kristoffer > > Best regards, > > Timo > > ___ > Users mailing list: Users@clusterlabs.org > http://lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http:/

[ClusterLabs] Clusterlabs Summit 2017 (Nuremberg, 6-7 September) - Hotels and Topics

2017-05-02 Thread Kristoffer Grönlund
r deeper discussions around the topics as we work through them. As a reminder, the plans for the summit are being collected at the Alteeve! planning wiki, here: http://plan.alteeve.ca/index.php/Main_Page Cheers, Kristoffer -- // Kristoffer Grönlund /

Re: [ClusterLabs] Coming in Pacemaker 1.1.17: start a node in standby

2017-04-25 Thread Kristoffer Grönlund
n Gaillot <kgail...@redhat.com> > > ___ > Users mailing list: Users@clusterlabs.org > http://lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clust

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

2017-04-21 Thread Kristoffer Grönlund
-node only, so that's probably something to be aware of in this discussion. ;) * The watchdog fencing in SBD is not the primary fence mechanism when shared storage is available. In fact, it is an optional although strongly recommended component. [1] [1]: We (as in SUSE) require use of a watchdog

[ClusterLabs] Surprising semantics of location constraints with INFINITY score

2017-04-11 Thread Kristoffer Grönlund
r location constraints? -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org http://lists.clusterlabs.org/mailman/listinfo/users Project Home: http://www.clusterlabs.org Getting started: http://www.clusterla

Re: [ClusterLabs] Antw: Re: Rename option group resource id with pcs

2017-04-11 Thread Kristoffer Grönlund
bs.org/doc/Cluster_from_Scratch.pdf >>> >Bugs: http://bugs.clusterlabs.org >>> > >>> >>> ___ >>> Users mailing list: Users@clusterlabs.org >>> http://lists.clusterlabs.org

Re: [ClusterLabs] Can't See Why This Cluster Failed Over

2017-04-10 Thread Kristoffer Grönlund
hile it looks like it applies per resource in the crmsh syntax. So the shell does some complex logic to "split" sets based on role assignment. Cheers, Kristoffer > > -- > Eric Robinson > > -- // Kristoffer Grönlund // kgronl...@suse.com _

Re: [ClusterLabs] Can't See Why This Cluster Failed Over

2017-04-09 Thread Kristoffer Grönlund
as the expression you intended to write, and which version of crmsh do you have? You can see the resulting XML that crmsh generates and then re-parses into the line syntax using crm configure show xml c_clust19 Cheers, Kristoffer -- // Kristoffer Grönlund // kgronl...@suse.com __

Re: [ClusterLabs] Antw: Re: question about ocf metadata actions

2017-03-31 Thread Kristoffer Grönlund
Users@clusterlabs.org >>> http://lists.clusterlabs.org/mailman/listinfo/users >>> >>> Project Home: http://www.clusterlabs.org >>> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf >>> Bugs: http://bugs.clusterlabs.org &g

Re: [ClusterLabs] Stonith

2017-03-30 Thread Kristoffer Grönlund
emon without an actual cluster, and can run in a public cloud or similar for example. Cheers, Kristoffer > >> -- >> Regards, >> Alexander > > -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users

Re: [ClusterLabs] question about ocf metadata actions

2017-03-30 Thread Kristoffer Grönlund
at minimum. Cheers, Kristoffer > > Br, > > Allen > ___ > Users mailing list: Users@clusterlabs.org > http://lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://

Re: [ClusterLabs] Stonith

2017-03-30 Thread Kristoffer Grönlund
o/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org > -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing l

Re: [ClusterLabs] Fence agent for VirtualBox

2017-02-23 Thread Kristoffer Grönlund
lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org -- // Kristoffer Grönlund // kgronl...@suse.com __

Re: [ClusterLabs] crm shell RA completion

2017-02-20 Thread Kristoffer Grönlund
and tricky to get right. Still a work in progress. Cheers, Kristoffer > > Regards, > Ulrich > > > > ___ > Users mailing list: Users@clusterlabs.org > http://lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting s

Re: [ClusterLabs] question about equal resource distribution

2017-02-18 Thread Kristoffer Grönlund
roject Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org ht

Re: [ClusterLabs] question about equal resource distribution

2017-02-18 Thread Kristoffer Grönlund
he primitive resources. Groups are just shorthand for a series of ordering and placement constraints. Cheers, Kristoffer > > Ilia > > > >> On Feb 17, 2017, at 2:58 AM, Kristoffer Grönlund <deceive...@gmail.com> >> wrote: >> >> Ilia Sokolinski <i...@cl

Re: [ClusterLabs] resources management - redesign

2017-02-06 Thread Kristoffer Grönlund
help in figuring out what is possible: https://hawk-guide.readthedocs.io/en/latest/simulator.html Cheers, Kristoffer -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org http://lists.clusterlabs.org/mailman/listinfo/

Re: [ClusterLabs] Antw: Re: crm shell: How to display properties?

2017-02-06 Thread Kristoffer Grönlund
__ >> Users mailing list: Users@clusterlabs.org >> http://lists.clusterlabs.org/mailman/listinfo/users >> >> Project Home: http://www.clusterlabs.org >> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf >> Bugs: http:

Re: [ClusterLabs] fence_vbox '--action=' not executing action

2017-02-06 Thread Kristoffer Grönlund
dur...@mgtsciences.com writes: > Kristoffer Grönlund <kgronl...@suse.com> wrote on 02/01/2017 10:49:54 PM: > >> >> Another possibility is that the command that fence_vbox tries to run >> doesn't work for you for some reason. It will either call >> &g

Re: [ClusterLabs] How to change the name of one cluster resource and resource group ?

2017-02-01 Thread Kristoffer Grönlund
rg/repositories/network:/ha-clustering:/Stable/RedHat_RHEL-7/ Otherwise if you have pcs it should have something similar to crm configure rename. Cheers, Kristoffer > On Wed, Feb 1, 2017, 3:38 PM Kristoffer Grönlund <kgronl...@suse.com> wrote: > >> Jihed M'selmi <jihed.mse

Re: [ClusterLabs] How to change the name of one cluster resource and resource group ?

2017-02-01 Thread Kristoffer Grönlund
rlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org http://lists.clusterlabs.org/mailman/listinfo/users Project Home: http://www.clusterla

Re: [ClusterLabs] [ClusterLabs Developers] HA/Clusterlabs Summit 2017 Proposal

2017-01-31 Thread Kristoffer Grönlund
Chris Feist <cfe...@redhat.com> writes: > On Mon, Jan 30, 2017 at 8:23 AM, Kristoffer Grönlund <kgronl...@suse.com> > wrote: > >> Hi everyone! >> >> The last time we had an HA summit was in 2015, and the intention then >> was to have SUSE arrange

Re: [ClusterLabs] Antw: Re: Antw: Colocations and Orders Syntax Changed?

2017-01-31 Thread Kristoffer Grönlund
offer > > Regards, > Ulrich > > > > ___ > Users mailing list: Users@clusterlabs.org > http://lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: ht

[ClusterLabs] Releasing crmsh version 3.0.0

2017-01-31 Thread Kristoffer Grönlund
huge thank you to all contributors and users of crmsh! Cheers, Kristoffer -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org http://lists.clusterlabs.org/mailman/listinfo/users Project Home: http://www.clust

Re: [ClusterLabs] [ClusterLabs Developers] HA/Clusterlabs Summit 2017 Proposal

2017-01-31 Thread Kristoffer Grönlund
Digimer <li...@alteeve.ca> writes: > On 30/01/17 09:23 AM, Kristoffer Grönlund wrote: >> Hi everyone! >> >> The last time we had an HA summit was in 2015, and the intention then >> was to have SUSE arrange the next meetup in the following year. We did >> tr

[ClusterLabs] HA/Clusterlabs Summit 2017 Proposal

2017-01-30 Thread Kristoffer Grönlund
or feedback are more than welcome! Let me know if you are interested in coming or unable to make it. Cheers, Kristoffer -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org http://lists.clusterlabs.org/mailman/listinfo

Re: [ClusterLabs] sbd: Cannot open watchdog device: /dev/watchdog

2017-01-03 Thread Kristoffer Grönlund
arfuddin > <http://www.nds.com.pk> > > ___ > Users mailing list: Users@clusterlabs.org > http://lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.

Re: [ClusterLabs] Antw: Re: [ClusterLabs Developers] announcement: schedule for resource-agents release 3.9.8

2017-01-03 Thread Kristoffer Grönlund
Ulrich Windl <ulrich.wi...@rz.uni-regensburg.de> writes: >>>> Kristoffer Grönlund <kgronl...@suse.com> schrieb am 03.01.2017 um 11:55 in > Nachricht <878tqsjtv4@suse.com>: >> Oyvind Albrigtsen <oalbr...@redhat.com> writes: >> >>>

Re: [ClusterLabs] [ClusterLabs Developers] announcement: schedule for resource-agents release 3.9.8

2017-01-03 Thread Kristoffer Grönlund
es and 38 pull > requests still open. > > > Cheers, > Oyvind Albrigtsen > > ___ > Developers mailing list > develop...@clusterlabs.org > http://lists.clusterlabs.org/mailman/listinfo/developers > -- // Kristoffer Grönlund //

Re: [ClusterLabs] New ClusterLabs logo unveiled :-)

2017-01-02 Thread Kristoffer Grönlund
Ken Gaillot <kgail...@redhat.com> writes: > Hi all, > > ClusterLabs is happy to unveil its new logo! Many thanks to the > designer, Kristoffer Grönlund <kgronl...@suse.com>, who graciously > donated the clever approach. > > You can see it on our GitHub page: >

Re: [ClusterLabs] meta-target role stopped in one resource in a group ( SLEHA 11.4 )

2017-01-02 Thread Kristoffer Grönlund
sterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org -- // Kristoffer Grönlund // kgronl...@suse.com _

Re: [ClusterLabs] Antwort: Re: hawk - pacemaker remote

2016-12-12 Thread Kristoffer Grönlund
id you try, what does "not working" mean? Hawk can show remote nodes, but it only shows them if they have entries in the nodes section of the configuration (as Ken said). Cheers, Kristoffer -- // Kristoffer Grönlund // kgronl...@suse.com __

Re: [ClusterLabs] Change resource-stickiness during working hours with crmsh

2016-11-05 Thread Kristoffer Grönlund
ttp://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing list: Users@clusterlabs.org http://clusterlabs.org/mailman/listinfo/users Project Home: http

Re: [ClusterLabs] RFC: allowing soft recovery attempts before ignore/block/etc.

2016-09-22 Thread Kristoffer Grönlund
-fail-threshold variable too, since potentially, the resource could keep migrating between nodes and since the failcount is reset on each migration, it would never reach the hard-fail-threshold. (or am I missing something?) -- // Kristoffer Grönlund // kgronl...@suse.com __

Re: [ClusterLabs] RFC: allowing soft recovery attempts before ignore/block/etc.

2016-09-22 Thread Kristoffer Grönlund
ails migrate the service, if it still fails, fence the node. (obviously the details and XML syntax are just an example) This would then replace on-fail, migration-threshold, etc. -- // Kristoffer Grönlund // kgronl...@suse.com ___ Users mailing

Re: [ClusterLabs] RFC: allowing soft recovery attempts before ignore/block/etc.

2016-09-21 Thread Kristoffer Grönlund
Kristoffer Grönlund <kgronl...@suse.com> writes: > If implementing the first option, I would prefer to keep the behavior of > migration-threshold of counting all failures, not just > monitors. Otherwise there would be two closely related thresholds with > subtly divergent beh

Re: [ClusterLabs] Force Unmount - SLES 11 SP4

2016-09-21 Thread Kristoffer Grönlund
a better idea please let me know. > The force_unmount option is available in more recent version of SLES as well, but not in SLES 11 SP4. You could try installing the upstream version of the Filesystem agent and see if that works for you. Cheers, Kristoffer -- // Kristoffer Grönlund //

Re: [ClusterLabs] RFC: allowing soft recovery attempts before ignore/block/etc.

2016-09-21 Thread Kristoffer Grönlund
reshold of counting all failures, not just monitors. Otherwise there would be two closely related thresholds with subtly divergent behavior, which seems confusing indeed. Cheers, Kristoffer > -- > Ken Gaillot <kgail...@redhat.com> > > _

Re: [ClusterLabs] pacemaker doesn't failover when httpd killed

2016-09-05 Thread Kristoffer Grönlund
tbeat:apache, usually). You are missing both that resource and the constraints that ensure that the virtual IP is active on the same node as the web server. The Clusters from Scratch document on the clusterlabs.org website shows you how to configure this. Cheers, Kristoffer --

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