[ClusterLabs Developers] clusterlabs.org server upgraded

2024-07-24 Thread Ken Gaillot
Hi all, Just FYI, the clusterlabs.org sites were down a few minutes today for an OS migration. This message is a test to make sure email still works :) -- Ken Gaillot ___ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo

[ClusterLabs Developers] Pacemaker C API changes for 3.0.0

2024-06-16 Thread Ken Gaillot
. If anyone else is using the C API, please let us know which APIs you're using. For a list of what's currently planned to change, see: https://projects.clusterlabs.org/w/projects/pacemaker/pacemaker_3.0_changes/pacemaker_3.0_api_changes/ Thanks, -- K

[ClusterLabs Developers] Pacemaker pull request policies

2024-05-06 Thread Ken Gaillot
the time. New development should go into the main branch. The main branch will be pulled into the 3.0 branch for each 3.0.X-rc1, but otherwise, if a change is needed for a release branch, a separate PR should backport it. -- Ken Gaillot ___ Manage your

Re: [ClusterLabs Developers] Delayed node reboot

2023-09-05 Thread Ken Gaillot
al delay. > > Any suggestions are appreciated! > Dennis LaCroix > > ___ > Manage your subscription: > https://lists.clusterlabs.org/mailman/listinfo/developers > > ClusterLabs home: https://www.clusterlabs.org/ -- Ke

Re: [ClusterLabs Developers] ClusterLabs

2023-06-20 Thread Ken Gaillot
ge > TEL: 995 32 225 05 90 > Mob: 995 593 14 00 37 > tso...@grena.ge -- Ken Gaillot ___ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/developers ClusterLabs home: https://www.clusterlabs.org/

Re: [ClusterLabs Developers] [EXTERNAL] Re: Pacemaker scripts for Oracle

2023-06-14 Thread Ken Gaillot
ve. > > Therefore, I think this is really just a documentation issue and I > think it should be amended to state that "sid" should be the name of > a (dedicated) tnsnames.ora entry for the service to tnsping. > > Cheers, > Adrian. > > > -Original Messa

Re: [ClusterLabs Developers] Pacemaker scripts for Oracle

2023-06-12 Thread Ken Gaillot
d in this > paragraph are incorporated in England and Wales and share the same > registered office at Grant Way, Isleworth, Middlesex TW7 5QD > ___ > Manage your subscription: > https://lists.clusterlabs.org/mailman/listinfo/developers >

[ClusterLabs Developers] Coming in Pacemaker 2.1.6: Python API

2023-03-07 Thread Ken Gaillot
developers something to play with and provides a framework for future additions. -- Ken Gaillot ___ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/developers ClusterLabs home: https://www.clusterlabs.org/

Re: [ClusterLabs Developers] Pacemaker

2023-01-09 Thread Ken Gaillot
On Mon, 2023-01-09 at 09:37 -0600, Ken Gaillot wrote: > Hi, > > I do think the idea is good. I've commented on the pull request with > some technical issues. It would be an API compatibility break, but > coincidentally I'm planning such a break for a release at the en

Re: [ClusterLabs Developers] Pacemaker

2023-01-09 Thread Ken Gaillot
y, pe_resource_t* data, struct set *array); > > void init_array(struct set **array); > > void insert_children(pe_resource_t * rsc, struct set *hashTable); > > > > Existing functions have also been changed: pcmk__unpack_constraints > >

[ClusterLabs Developers] Opinions wanted: OCF agent types

2022-08-17 Thread Ken Gaillot
nts from health restrictions so that the agent can automatically detect when the node becomes healthy again. * We would have a framework for adding new types if the need arises. Thoughts? -- Ken Gaillot ___ Manage your subscription: https://lists.clusterlabs

Re: [ClusterLabs Developers] How do I install and configure Pacemaker high-availability cluster resource manager?

2022-08-10 Thread Ken Gaillot
lusters from Scratch" document linked on this page: https://clusterlabs.org/pacemaker/doc/ By the way, the us...@clusterlabs.org list is better for this sort of question. It's a lot more active than this one, which is just for discussing software development. -- Ken Gaillot ___

[ClusterLabs Developers] New ClusterLabs project manager @ projects.clusterlabs.org

2022-06-01 Thread Ken Gaillot
re's an active community fork called Phorge that is getting up and running, which we'll switch to once it's stable.) -- Ken Gaillot ___ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/developers ClusterLabs home: https://www.clusterlabs.org/

Re: [ClusterLabs Developers] Unable to access Upstream Redis port using Virtual IP

2022-04-25 Thread Ken Gaillot
; # pcs constraint location nginx-lb prefers redis-lb2=50 > > # pcs cluster stop --all > > # pcs cluster start --all > > > Shall i have to provide the port number of Redis configuration(6379) > that was setup in load balancers while creating

[ClusterLabs Developers] Proposal for OCF 1.2: Agent types

2022-02-24 Thread Ken Gaillot
can automatically detect when the node becomes healthy again. * We would have a model for adding new types when needed. Thoughts? -- Ken Gaillot ___ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/developers ClusterLabs home: https://www.clusterlabs.org/

Re: [ClusterLabs Developers] crmadmin

2022-02-23 Thread Ken Gaillot
c:426 > > I am wondering if this change was intentional, or a bug introduced by > some other change. I believe its a bug since crmadmin -h still exits > with 0. > > Gerry Sommerville > ___ > Manage your subscription:

Re: [ClusterLabs Developers] RFC: "chown" option for the Filesystem resource agent

2022-01-14 Thread Ken Gaillot
I agree that this may seem too specific of a use case, but we think > that > such an option could be a benefit in some cases. Maybe there is even > an > application beyond all_squash NFS exports that we are not thinking > of. > > Lars Ellenberg kindly volunteered to implement s

Re: [ClusterLabs Developers] [ClusterLabs] [IMPORTANT] CI update

2022-01-04 Thread Ken Gaillot
t; CI is back online 100%. > > > > Fabio > > ___ > > Manage your subscription: > > https://lists.clusterlabs.org/mailman/listinfo/developers > > > > ClusterLabs home: https://www.clusterlabs.org/ >

[ClusterLabs Developers] FYI: master branches being renamed to main

2021-11-29 Thread Ken Gaillot
cted the last week of December. -- Ken Gaillot ___ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/developers ClusterLabs home: https://www.clusterlabs.org/

[ClusterLabs Developers] Thinking about OCF 1.2: fence agents etc.

2021-10-12 Thread Ken Gaillot
s this sound worthwhile? Is there anything I'm forgetting or overlooking? -- Ken Gaillot ___ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/developers ClusterLabs home: https://www.clusterlabs.org/

[ClusterLabs Developers] FYI: pacemaker switching to cmocka for unit tests

2021-09-15 Thread Ken Gaillot
implementing the capability. This will generally not matter to anyone, but if you want to run "make check", as of the next release (2.1.2) you will have to install the cmocka development files (libcmocka-devel in rpm world and libcmocka- dev in deb world). -- K

[ClusterLabs Developers] Heads up to anyone who runs the cts-scheduler regression tests

2021-08-11 Thread Ken Gaillot
with each other. -- Ken Gaillot ___ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/developers ClusterLabs home: https://www.clusterlabs.org/

[ClusterLabs Developers] Pacemaker pull request policy for 2.1.0

2021-04-30 Thread Ken Gaillot
ended for the 2.1.0 release. -- Ken Gaillot ___ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/developers ClusterLabs home: https://www.clusterlabs.org/

Re: [ClusterLabs Developers] Issue with ocf:heartbeat:Filesystem

2021-04-23 Thread Ken Gaillot
l change deserves to be part of the original code. Any > thoughts? > > Vladimir Yanakiev > Unix Engineer, Hosting & Engineering Services – Solution Engineering > Compute > Phone: 703-833-3770 (direct) | 571-246-1946 (mobile) I thin

[ClusterLabs Developers] OCF resource agent 1.1 standard ready to be released!

2021-03-03 Thread Ken Gaillot
ase, 2.1.0). -- Ken Gaillot ___ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/developers ClusterLabs home: https://www.clusterlabs.org/

Re: [ClusterLabs Developers] Any projects using Github large file storage?

2021-01-19 Thread Ken Gaillot
On Tue, 2021-01-19 at 18:02 -0500, Digimer wrote: > On 2021-01-19 4:34 p.m., Ken Gaillot wrote: > > Hi all, > > > > Does anyone remember what ClusterLabs project is using Github's > > Large > > File Storage (https://git-lfs.github.com/)? > > > >

[ClusterLabs Developers] Any projects using Github large file storage?

2021-01-19 Thread Ken Gaillot
ly using 2.2.GB). I vaguely remember someone wanting that capability, but I don't remember the project(s). That project will need to either move away from LFS, or cough up for a data plan. If no one remembers, I can ask their support. -- Ken Gaillot __

[ClusterLabs Developers] Clean-up needed if updating a Pacemaker checkout

2021-01-11 Thread Ken Gaillot
files and regenerate them, e.g.: rm -rf aclocal.m4 autom4te.cache config.guess config.log config.status \ config.sub configure depcomp install-sh libltdl libtool ltmain.sh \ missing py-compile test-driver ./autogen.sh ./configure -- Ken Ga

Re: [ClusterLabs Developers] shutdown testing in pacemaker corosync cluster

2020-12-01 Thread Ken Gaillot
> Sent from Mail for Windows 10 > > From: Ken Gaillot > Sent: 01 December 2020 03:01 > To: developers@clusterlabs.org > Subject: Re: [ClusterLabs Developers] shutdown testing in pacemaker > corosync cluster > > On Sun, 2020-11-29 at 14:21 +, Harishkumar Pathangay wrote:

Re: [ClusterLabs Developers] shutdown testing in pacemaker corosync cluster

2020-11-30 Thread Ken Gaillot
video. > Please let me know any further information required from my side. > > Thanks, > Harish P > YouTube.com/db2luwacademy > > Sent from Mail for Windows 10 -- Ken Gaillot ___ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/developers ClusterLabs home: https://www.clusterlabs.org/

[ClusterLabs Developers] Pacemaker security patches for 2.0.3 / 2.0.4 code bases

2020-10-27 Thread Ken Gaillot
base. -- Ken Gaillot From 3d1a7dc0c545c1ffba216df5c82b5ee3e3c7b3bf Mon Sep 17 00:00:00 2001 From: Ken Gaillot Date: Fri, 9 Oct 2020 09:56:03 -0500 Subject: [PATCH 1/7] Log: executor: show CRM_OP_REGISTER rc in debug message Previously, process_lrmd_signon() would add the rc to the client reply bu

Re: [ClusterLabs Developers] Pacemaker 2.1.0: Should we rename the master branch?

2020-10-21 Thread Ken Gaillot
te: > > [CC+ cluster-devel] > > > > On 19/10/2020 23:59, Ken Gaillot wrote: > > > On Mon, 2020-10-19 at 07:19 +0200, Fabio M. Di Nitto wrote: > > > > Hi Ken, > > > > > > > > On 10/2/2020 8:02 PM, Digimer wrote

Re: [ClusterLabs Developers] Adding a node to an active cluster

2020-10-20 Thread Ken Gaillot
gt; keeping other nodes and resources up and running? > 2. which config file crm_node command reads? > > Thanks, > > Jiaqi Tian > > ___ > Manage your subscription: > https://lists.clusterl

Re: [ClusterLabs Developers] Pacemaker 2.1.0: Should we rename the master branch?

2020-10-19 Thread Ken Gaillot
On Mon, 2020-10-19 at 07:19 +0200, Fabio M. Di Nitto wrote: > Hi Ken, > > On 10/2/2020 8:02 PM, Digimer wrote: > > On 2020-10-02 1:12 p.m., Ken Gaillot wrote: > > > Hi all, > > > > > > I sent a message to the us...@clusterlabs.org list about >

[ClusterLabs Developers] Pacemaker 2.1.0: Should we rename the master branch?

2020-10-02 Thread Ken Gaillot
hanging it with 2.1.0 (since it has bigger changes than usual, and we can get ahead of the curve) or waiting until the dust settles and future conventions are clearer. Opinions? -- Ken Gaillot ___ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/developers ClusterLabs home: https://www.clusterlabs.org/

Re: [ClusterLabs Developers] Fencing with a Quorum Device

2020-08-27 Thread Ken Gaillot
n relating to this > issue. > Thanks, > > - Hayden > ___ > Manage your subscription: > https://lists.clusterlabs.org/mailman/listinfo/developers > > ClusterLabs home: https://www.clusterlabs.org/ -- Ken Gaillot _

Re: [ClusterLabs Developers] Pacemaker in Amazon Linux 2

2020-08-27 Thread Ken Gaillot
Aswini Kumar Tummala > Associate Consultant > AWS Professional Services > +91.998.950.9121 – mobile > Thoughts on our interaction? Provide feedback here. > > ___________ > Manage your subscription: > https://lists.clusterlabs.org/mailman/listinfo/develop

Re: [ClusterLabs Developers] Question about resource level fencing with Pacemaker

2020-08-25 Thread Ken Gaillot
that resource to ensure they can't run unless scsi access is available. In a modern cluster, the first approach is preferred, and even if the second approach is used, some sort of node-level fencing should be configured as well (otherwise it relies on the cluster functioning properly on a

Re: [ClusterLabs Developers] Pacemaker: possibilities of schedulerd optimization

2020-07-15 Thread Ken Gaillot
formation between runs. Also, I'd be curious how Pacemaker 2.0.4 compares to 2.0.1 using your CIB -- there were some improvements in that time. > The version of Pacemaker we us is 2.0.1+20190417.13d370ca9 (release > 3.6.1). > > Thanks a lot in advance! -- Ken Gaillot ___ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/developers ClusterLabs home: https://www.clusterlabs.org/

Re: [ClusterLabs Developers] Notify actions

2020-02-18 Thread Ken Gaillot
On Thu, 2020-02-13 at 00:15 +0100, Jehan-Guillaume de Rorthais wrote: > On Wed, 12 Feb 2020 15:17:01 -0600 > Ken Gaillot wrote: > > > On Wed, 2020-02-12 at 16:03 +0100, Jehan-Guillaume de Rorthais > > wrote: > > > Hello devs, > > > > >

Re: [ClusterLabs Developers] scores and infinity

2020-02-17 Thread Ken Gaillot
On Thu, 2020-02-13 at 15:11 +0100, Jehan-Guillaume de Rorthais wrote: > On Wed, 12 Feb 2020 15:11:41 -0600 > Ken Gaillot wrote: > ... > > > INT_MAX would set the working interval to ±2GB. Producing 2GB of > > > worth of data > > > in few seconds/minutes is p

Re: [ClusterLabs Developers] OCF actions support

2020-02-12 Thread Ken Gaillot
> in the futur? I'm not sure how I would be able to contribute to these > features, > at least with tests, maybe some code, but it really depend how hard > it would be > and how much time I can find to work on this. > > Regards, -- Ken Gaillot

Re: [ClusterLabs Developers] Notify actions

2020-02-12 Thread Ken Gaillot
ause of this, in PAF RA, we trigger an error in next expected > action based > on decision taken during the notify action. > > Thoughts? > > Regards, -- Ken Gaillot ___ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/developers ClusterLabs home: https://www.clusterlabs.org/

Re: [ClusterLabs Developers] scores and infinity

2020-02-12 Thread Ken Gaillot
agents that would output the master score (which would be called before starting any instances), and then on one instance selected to be promoted, another new action (like "bootstrap") would be called to do some initial start- up that all instances need, before the cluster started al

Re: [ClusterLabs Developers] [deveoplers] maintenance vs is-managed; different levels of the maintenance property

2019-11-27 Thread Ken Gaillot
ther answer is obviously intuitive, so it boils down to documenting it. Which we should do :) There is some room for coming up with better option naming and meaning. For example maybe the cluster-wide "maintenance-mode" should be something like "force-maintenance" to make clear it takes precedence over node and resource maintenance. > > Regards, >Yan > > > > > Please share your opinion about the issue, if we should leave it > > working > > as is or enforce the most specific rule in though the whole > > cluster. And > > give a priority to either one of the conflicting attributes (is- > > managed > > vs maintenance). > > > > Best regards, > > Aleksei Burlakov > > SUSE Senior Developer -- Ken Gaillot ___ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/developers ClusterLabs home: https://www.clusterlabs.org/

[ClusterLabs Developers] FYI: Pacemaker pull requests go to master again

2019-11-26 Thread Ken Gaillot
Now that we're finished with the 2.0.3 release, new pacemaker pull requests should be submitted against the master branch. Thanks, -- Ken Gaillot ___ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/developers ClusterLabs

[ClusterLabs Developers] Pacemaker pull request policy for 2.0.3

2019-10-18 Thread Ken Gaillot
ended for the 2.0.3 release. -- Ken Gaillot ___ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/developers ClusterLabs home: https://www.clusterlabs.org/

Re: [ClusterLabs Developers] Extend enumeration of OCF return values

2019-10-15 Thread Ken Gaillot
ts to support this, and all of them should. Agents can get as specific as they like with exit reasons. - Agents can also log to the system log, or print error output which pacemaker will log in its detail log. Many already provide good information this way, but there's always room for improvement.

Re: [ClusterLabs Developers] FYI: looks like there are DNS glitches with clusterlabs.org subdomains

2019-10-09 Thread Ken Gaillot
Pokorný wrote: > Neither bugs.c.o nor lists.c.o work for me ATM. > Either it resolves by itself, or Ken will intervene, I believe. -- Ken Gaillot ___ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/developers ClusterLab

Re: [ClusterLabs Developers] [ClusterLabs] pacemaker geo redundancy - 2 nodes

2019-07-15 Thread Ken Gaillot
consequences of split brain depend on your workload. Something like a database or cluster filesystem could become horribly corrupted. > > > Thanks, > Rohit -- Ken Gaillot ___ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/developers ClusterLabs home: https://www.clusterlabs.org/

Re: [ClusterLabs Developers] If anybody develops against libpe_status.so: skipped soname bump (Was: Pacemaker 2.0.2 final release now available)

2019-06-14 Thread Ken Gaillot
On Fri, 2019-06-14 at 23:57 +0200, Jan Pokorný wrote: > On 14/06/19 14:56 -0500, Ken Gaillot wrote: > > On Fri, 2019-06-14 at 20:13 +0200, Jan Pokorný wrote: > > > > On Thu, 2019-06-06 at 10:12 -0500, Ken Gaillot wrote: > > > > > > > > Source code f

Re: [ClusterLabs Developers] If anybody develops against libpe_status.so: skipped soname bump (Was: Pacemaker 2.0.2 final release now available)

2019-06-14 Thread Ken Gaillot
On Fri, 2019-06-14 at 20:13 +0200, Jan Pokorný wrote: > > On Thu, 2019-06-06 at 10:12 -0500, Ken Gaillot wrote: > > > > Source code for the Pacemaker 2.0.2 and 1.1.21 releases is now > > available: > > > > https://github.com/ClusterLabs/pacemaker/releases

[ClusterLabs Developers] FYI to anyone backporting the recent security fixes

2019-05-24 Thread Ken Gaillot
: improve CPG membership messages d0c12d98e01bc6228fc254456927d79a46554448 Fix: libcrmcommon: avoid use-of-NULL when checking whether process is active c0e1cf579f57922cbe872d23edf144dd2206156b Low: libcrmcommon: return proper code if testing pid is denied -- Ken Gaillot

Re: [ClusterLabs Developers] Using ClusterLabs logo

2019-04-29 Thread Ken Gaillot
; https://creativecommons.org/licenses/by/4.0/ > > Cheers, > Kristoffer > > > > > > On 09/21/2017 04:42 PM, Ken Gaillot wrote: > > > > > >> On Thu, 2017-09-21 at 11:56 +0200, Kai Dupke wrote: > > >> - I would like to see the logo used b

Re: [ClusterLabs Developers] FYI: github policy change potentially affecting ssh/app access to repositories

2019-04-25 Thread Ken Gaillot
just mention them here or to me directly. On Wed, 2019-04-10 at 17:44 -0500, Ken Gaillot wrote: > Hello all, > > Florian Haas and Kristoffer Grönlund noticed that the ClusterLabs > organization on github currently carries over any app access that > members have given to the

[ClusterLabs Developers] Pacemaker pull request policy

2019-04-24 Thread Ken Gaillot
Since 2.0.2 is primarily a security release, all pull requests should continue to be submitted against the master branch, with the exception of fixes for regressions introduced in 2.0.2. I'm hoping to minimize the number of release candidates and release the final in about a month. --

[ClusterLabs Developers] FYI: github policy change potentially affecting ssh/app access to repositories

2019-04-10 Thread Ken Gaillot
invalidate existing apps' access as well as some individual contributors' ssh key access to the repositories. If you are affected, you can simply re-upload your ssh key and it will work again. I'll wait a couple of weeks before implementing this change in case anyone wants to raise

Re: [ClusterLabs Developers] strange migration-threshold overflow, and fail-count update aborting it's own recovery transition

2019-04-05 Thread Ken Gaillot
On Fri, 2019-04-05 at 17:19 +0200, Lars Ellenberg wrote: > On Fri, Apr 05, 2019 at 09:56:51AM -0500, Ken Gaillot wrote: > > On Fri, 2019-04-05 at 09:44 -0500, Ken Gaillot wrote: > > > On Fri, 2019-04-05 at 15:50 +0200, Lars Ellenberg wrote: > > > > As mentioned in #cl

Re: [ClusterLabs Developers] strange migration-threshold overflow, and fail-count update aborting it's own recovery transition

2019-04-05 Thread Ken Gaillot
On Fri, 2019-04-05 at 09:44 -0500, Ken Gaillot wrote: > On Fri, 2019-04-05 at 15:50 +0200, Lars Ellenberg wrote: > > As mentioned in #clusterlabs, > > but I think I post it here, so it won't get lost: > > > > pacemaker 1.1.19, in case that matters. > > >

Re: [ClusterLabs Developers] strange migration-threshold overflow, and fail-count update aborting it's own recovery transition

2019-04-05 Thread Ken Gaillot
t working during a rolling upgrade when some nodes have the new capability and some don't). It's certainly doable but a medium-sized project. If there are volunteers I can give some pointers :) but there's quite a backlog of projects at the moment. > b) migration-theshold (and possib

Re: [ClusterLabs Developers] Feedback wanted: proposed new copyright policy for Pacemaker

2019-03-11 Thread Ken Gaillot
There's a pull request for the new policy in case anyone is interested: https://github.com/ClusterLabs/pacemaker/pull/1716 On Wed, 2019-03-06 at 10:08 -0600, Ken Gaillot wrote: > Hi all, > > Until now, Pacemaker's policy for copyright notices has been to let > the >

[ClusterLabs Developers] Feedback wanted: proposed new copyright policy for Pacemaker

2019-03-06 Thread Ken Gaillot
7;ve already cleared it with Beekhof, so I'll update files with his notice to the new format, and also contact other people as needed for other files. -- Ken Gaillot ___ Developers mailing list Developers@clusterlabs.org https://lists.cluster

[ClusterLabs Developers] All Pacemaker pull requests to master

2019-03-04 Thread Ken Gaillot
ports to 1.1 will start to slow down now, since distributions are starting to pick up the 2.0 series. -- Ken Gaillot ___ Developers mailing list Developers@clusterlabs.org https://lists.clusterlabs.org/mailman/listinfo/developers

[ClusterLabs Developers] Let's get OCF 1.1 out!

2019-02-21 Thread Ken Gaillot
#x27;s own configuration outside the cluster). Once this PR is settled, we can do another one to formally adopt the changes as OCF RA API 1.1. -- Ken Gaillot ___ Developers mailing list Developers@clusterlabs.org https://lists.clusterlabs.org/mailman/listinfo/developers

Re: [ClusterLabs Developers] [ClusterLabs] [pacemaker] Discretion with glib v2.59.0+ recommended

2019-02-12 Thread Ken Gaillot
On Mon, 2019-02-11 at 17:01 -0600, Ken Gaillot wrote: > On Mon, 2019-02-11 at 22:48 +0100, Jan Pokorný wrote: > > On 20/01/19 12:44 +0100, Jan Pokorný wrote: > > > On 18/01/19 20:32 +0100, Jan Pokorný wrote: > > > > It was discovered that this release of glib pr

Re: [ClusterLabs Developers] [ClusterLabs] [pacemaker] Discretion with glib v2.59.0+ recommended

2019-02-11 Thread Ken Gaillot
ything truly reproducible (as in > crm_simulate), > either pacemaker prior to 2.0.1 combined with glib pre- or equal-or- > post- > 2.59.0 need to be uniformly (reproducers need to follow the original) > combined to get the same results, and with pacemaker 2.0.1+, > identical > results (but possibly differing against either of the former combos) > will _likely_ be obtained regardless of particular run-time linked > glib > version, but strength of this "likely" will only be established with > future experience, I suppose (but shall universally hold with the > same > glib class per stated division, so no change in this already positive > regard). > > Just scratched the surface, so gladly be corrected. -- Ken Gaillot ___ Developers mailing list Developers@clusterlabs.org https://lists.clusterlabs.org/mailman/listinfo/developers

Re: [ClusterLabs Developers] FYI: Proposal for pacemaker API direction

2019-02-05 Thread Ken Gaillot
On Tue, 2019-02-05 at 18:24 +0100, Gao,Yan wrote: > On 2/5/19 7:50 AM, Kristoffer Grönlund wrote: > > On Mon, 2019-02-04 at 18:43 -0600, Ken Gaillot wrote: > > > Hi all, > > > > > > Anyone who works on the Pacemaker code base might be interested > > >

[ClusterLabs Developers] FYI: Proposal for pacemaker API direction

2019-02-04 Thread Ken Gaillot
nts via accessor functions to make it easier to change the implementation without breaking backward compatibility. This is all just a proposal, and we can use the pull request and this thread to discuss any suggested changes to the scheme. -- Ken Gaillot __

Re: [ClusterLabs Developers] SDK/API's for Pacemaker/Corosync

2019-02-04 Thread Ken Gaillot
and-line tools: https://github.com/ClusterLabs/pacemaker/tree/master/tools > > Thanks! > Vinod > > On Mon, Feb 4, 2019 at 8:57 AM Ken Gaillot > wrote: > > On Sun, 2019-02-03 at 08:44 -0800, Vinod Chegu wrote: > > > Hello, > > > > > >

Re: [ClusterLabs Developers] SDK/API's for Pacemaker/Corosync

2019-02-04 Thread Ken Gaillot
ne of them instead, at the cost of creating an additional dependency for your tool. For alerts, you can have pacemaker call a Python script with interesting info passed as environment variables. See: http://clusterlabs.org/pacemaker/doc/en-US/Pacemaker/2.0/html-single/Pacemaker_Explained/in

Re: [ClusterLabs Developers] libqb: Re: 633f262 logging: Remove linker 'magic' and just use statics for logging callsites (#322)

2019-01-18 Thread Ken Gaillot
On Fri, 2019-01-18 at 18:53 +0100, Lars Ellenberg wrote: > On Thu, Jan 17, 2019 at 09:09:11AM +1100, Andrew Beekhof wrote: > > > > > > > On 17 Jan 2019, at 2:59 am, Ken Gaillot > > > wrote: > > > > > > I'm not familiar with the reasoni

Re: [ClusterLabs Developers] [RFC][pacemaker] Antora as a successor for the current publication platform base on (abandoned?) publican

2019-01-17 Thread Ken Gaillot
o about translations. I've disabled them since they got really out of date and aren't actively maintained. Our docs are updated more frequently than they used to be, so any translators would have a nontrivial ongoing commitment. We could use something l

Re: [ClusterLabs Developers] libqb: Re: 633f262 logging: Remove linker 'magic' and just use statics for logging callsites (#322)

2019-01-16 Thread Ken Gaillot
priority, __LINE__, tags_); \ > + } \ > + if (descriptor_pt && (descriptor_pt->targets || \ > + qb_bit_set(descriptor_pt->tags, \ > + QB_LOG_TAG_LIBQB_MSG_BIT)))

[ClusterLabs Developers] Pull request policy during 2.0.1 release cycle

2018-12-12 Thread Ken Gaillot
r the 2.0.1 release. -- Ken Gaillot ___ Developers mailing list Developers@clusterlabs.org https://lists.clusterlabs.org/mailman/listinfo/developers

Re: [ClusterLabs Developers] Question about notify action

2018-11-14 Thread Ken Gaillot
gt; Is it well-behaved action at the Pacemaker-1.x? > > In other words, is it possible that execute notify action with  > monitor(probe) action? > > Best regards, Sorry, no, notifications are only sent for start, stop, demote, and promote actions. -- Ken Gaillot ___

Re: [ClusterLabs Developers] Heads up for potential Pacemaker API change

2018-11-01 Thread Ken Gaillot
On Thu, 2018-11-01 at 16:41 -0500, Ken Gaillot wrote: > This would affect most applications using libpe_status. > > I ran into a situation recently where a fix would require changing > libpe_status's pe_working_set_t data type. > > For most data types in the Pacemaker API,

Re: [ClusterLabs Developers] [openstack-dev] [HA] future of OpenStack OCF resource agents (was: resource-agents v4.2.0)

2018-11-01 Thread Ken Gaillot
ncies to the interpreters used. On the other hand, using application-specific Python libraries, for example, would reasonably be a package dependency that we wouldn't want to require for all installations. So, maybe the resource-agents package could separate

[ClusterLabs Developers] Heads up for potential Pacemaker API change

2018-11-01 Thread Ken Gaillot
ight be affected, or has an opinion on the problem and solution here. In case anyone's interested, the fix that inspired this has its own PR: https://github.com/ClusterLabs/pacemaker/pull/1609 -- Ken Gaillot ___ Developers mailing list Develop

Re: [ClusterLabs Developers] Resource reload is broken in 1.1

2018-09-21 Thread Ken Gaillot
Fixed in master branch by 15b9e93f and in 1.1 branch by 4d22b22a On Thu, 2018-09-20 at 11:29 -0500, Ken Gaillot wrote: > Many thanks for catching this. It looks like it was introduced by > bdf69722 in master (backported to 1.1 as 92cfcc15). Thankfully it > didn't make it into a rele

Re: [ClusterLabs Developers] Resource reload is broken in 1.1

2018-09-20 Thread Ken Gaillot
t; Problem is related to op-restart-digest generation which does not > > appear > > in the CIB with the current version. > > > > I do not know is 2.0/master affected. > > > > Best, > > Vladislav -- Ken Gaillot ___

Re: [ClusterLabs Developers] CIB daemon up and running

2018-08-13 Thread Ken Gaillot
mizations with respect to above. >   >   > Thanks, > Rohit That's probably the best way available currently. You could copy the source code of cibadmin and modify it to do the query in a loop until successful, if you wanted to make it more convenient. -- Ken Gaillot ___

[ClusterLabs Developers] FYI: Pacemaker pull requests go to master again

2018-07-11 Thread Ken Gaillot
Now that we're finished with the 2.0.0 / 1.1.19 release cycle, all pacemaker pull requests should be submitted against the master branch. -- Ken Gaillot ___ Developers mailing list Developers@clusterlabs.org https://lists.clusterlabs.org/ma

[ClusterLabs Developers] Applications that link against pacemaker libraries will need recompile for >= 2.0.0-rc6

2018-06-26 Thread Ken Gaillot
should be sufficient for most applications, but as there were API changes from 1.1.x to 2.0.0, some applications may need code changes (typically simple search-and-replace). If compiling against the new libraries fails, see: https://wiki.clusterlabs.org/wiki/Pacemaker_2.0_API_Changes -- Ken Gaillot

Re: [ClusterLabs Developers] [RFC] Time to migrate authoritative source forge elsewhere?

2018-06-07 Thread Ken Gaillot
ution I know of is > totally open, so it's a question of "picking your poison" which > doesn't > make a strong "move" argument. > > I vote to just hang tight, say for 3~6 months, then start a new > thread >

[ClusterLabs Developers] Pacemaker developers: Everything has changed!

2018-04-30 Thread Ken Gaillot
te set to "true". The old syntax will be supported for at least the lifetime of the 2.0.x series, but if you create or modify clone syntax, you should update it to handle the new syntax as soon as possible. What has NOT changed with the daemon names: the publ

Re: [ClusterLabs Developers] Failing operations immediately when node is known to be down

2018-04-18 Thread Ken Gaillot
acemaker doesn't try to stop anything on a node that is known to be down, so we would need more details to figure out what's going on in the above situation. -- Ken Gaillot ___ Developers mailing list Developers@clusterlabs.org https://lists.clusterlabs.org/mailman/listinfo/developers

Re: [ClusterLabs Developers] Impact of changing Pacemaker daemon names on other projects?

2018-04-17 Thread Ken Gaillot
On Tue, 2018-04-17 at 07:32 +0200, Kristoffer Grönlund wrote: > Ken Gaillot writes: > > > Hi all, > > > > As I'm sure you've seen, there is a strong sentiment on the users > > list > > to change all the Pacemaker daemon names in Pacemaker 2.0.0, mai

[ClusterLabs Developers] Impact of changing Pacemaker daemon names on other projects?

2018-03-29 Thread Ken Gaillot
API symbols: for example, crm_meta_name() -> pcmk_meta_name(). This would be a huge project with huge impact, and will definitely not be done for 2.0.0. We would immediately start using the new convention for new API symbols, and more slowly update existing ones (with compatibility w

[ClusterLabs Developers] Proposed changes to the OCF resource agent standard

2018-03-26 Thread Ken Gaillot
parameters. The idea is that UI tools can take an existing configuration, and recommend improvements. It would also allow UIs to hide deprecated parameters unless the user selects "advanced" options. -- Ken Gaillot ___ Developers mailing list Developers@clusterlabs.org https://lists.clusterlabs.org/mailman/listinfo/developers

Re: [ClusterLabs Developers] New challenges with corosync 3/kronosnet + pacemaker

2018-02-09 Thread Ken Gaillot
On Fri, 2018-02-09 at 18:54 -0500, Digimer wrote: > On 2018-02-09 06:51 PM, Ken Gaillot wrote: > > On Fri, 2018-02-09 at 12:52 -0500, Digimer wrote: > > > On 2018-02-09 03:27 AM, Jan Pokorný wrote: > > > > Hello, > > > > > > > > there

Re: [ClusterLabs Developers] New challenges with corosync 3/kronosnet + pacemaker

2018-02-09 Thread Ken Gaillot
rently no way to turn compression off in Pacemaker, however it is only used for IPC messages that pass a fairly high size threshold, so many clusters would be unaffected even without changes. -- Ken Gaillot ___ Developers mailing list Developers@clusterlabs.org http://lists.clusterlabs.org/mailman/listinfo/developers

Re: [ClusterLabs Developers] FYI ClusterLabs mail server upgrade this weekend

2018-01-28 Thread Ken Gaillot
On Thu, 2018-01-25 at 20:27 -0600, Ken Gaillot wrote: > FYI, we will move the ClusterLabs mailing lists to an upgraded server > this weekend (most likely Sunday). If anyone has problems sending or > receiving mail from the lists next week, feel free to e-mail me > directly (address

[ClusterLabs Developers] FYI ClusterLabs mail server upgrade this weekend

2018-01-25 Thread Ken Gaillot
FYI, we will move the ClusterLabs mailing lists to an upgraded server this weekend (most likely Sunday). If anyone has problems sending or receiving mail from the lists next week, feel free to e-mail me directly (address in signature below). -- Ken Gaillot

Re: [ClusterLabs Developers] Reference to private bugzillas in commit messages

2018-01-09 Thread Ken Gaillot
ibute to the project, than with community volunteers who may have very limited time to spend on it. Usually I'll give first contributions more slack, and give people pointers for how to do it better in the future, depending on their apparent skill level / time availability. I'd rather have a

Re: [ClusterLabs Developers] Reference to private bugzillas in commit messages

2018-01-09 Thread Ken Gaillot
project - https ://developerbugs.linuxfoundation.org/buglist.cgi?product=Pacemaker CLBZ - ClusterLabs bugzilla - https://bugs.clusterlabs.org/ RHBZ - Red Hat bugzilla - https://bugzilla.redhat.com/ BSC - SuSE bugzilla - https://bugzilla.suse.com/index.cgi Sometimes you

Re: [ClusterLabs Developers] iSCSILogicalUnit

2017-12-18 Thread Ken Gaillot
and comment on them before they're adopted. People who submit pull requests and the developers who review them by necessity are primarily familiar with their own use cases, and it really helps to have other users' viewpoints. -- Ken Gaillot ___ Developers mailing list Developers@clusterlabs.org http://lists.clusterlabs.org/mailman/listinfo/developers

Re: [ClusterLabs Developers] New LVM resource agent name (currently LVM-activate)

2017-11-27 Thread Ken Gaillot
a user will look if they're confused about why there are two agents. If the new agent becomes the clear preference, we can eventually add a "deprecated" notice to the old agent's description. (And if the proposed OCF overhaul ever co

Re: [ClusterLabs Developers] New LVM resource agent name (currently LVM-activate)

2017-11-22 Thread Ken Gaillot
anyone else have any other ideas for names or preferences? (Or > reasons to keep the current LVM-activate name?). > > Thanks, > Chris -- Ken Gaillot ___ Developers mailing list Developers@clusterlabs.org http://lists.clusterlabs.org/mailman/listinfo/developers

Re: [ClusterLabs Developers] resource-agents v4.1.0 rc1

2017-11-20 Thread Ken Gaillot
t;  - docker: add docker-native healthcheck > > > > > >  - galera: fix for MariaDB 10.1.21+ > > > > > >  - mysql: set correct master score after maintenance mode > > > > > >  - ocf-shellfuncs: improve locking (ocf_take_lock()) > > > > > >  - pgsql:

[ClusterLabs Developers] Pacemaker pull request policy

2017-11-14 Thread Ken Gaillot
ranch will be accepted only to backport commits from 2.0 or master. This will mainly be of use to anyone who wants to continue using heartbeat or corosync 1 as the cluster layer, or anyone who wants to stay on the 1.1.18 version for a while longer, but cherry-pick newer changes. -- Ken Ga

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