[ClusterLabs Developers] resource-agents v4.1.0 rc1

Oyvind Albrigtsen oalbrigt at redhat.com
Fri Nov 17 09:25:55 UTC 2017


On 17/11/17 09:13 +0100, Kristoffer Grönlund wrote:
>Dejan Muhamedagic <dejanmm at fastmail.fm> writes:
>
>> Hi,
>>
>> On Tue, Nov 14, 2017 at 03:16:04PM +0100, Oyvind Albrigtsen wrote:
>>> ClusterLabs is happy to announce resource-agents v4.1.0 rc1.
>>> Source code is available at:
>>> https://github.com/ClusterLabs/resource-agents/releases/tag/v4.1.0rc1
>>>
>>> The most significant enhancements in this release are:
>>> - new resource agents:
>>>  - aws-vpc-route53
>>>  - LVM-activate
>>
>> There was a long and, unfortunately, fruitless discussion
>> regarding this new version of LVM RA and whether it can be merged
>> with the existing LVM RA. In spite of no consensus, Kristoffer
>> eventually merged it. There is now a plugin like system in LVM
>> which should make adding new mechanisms such as lvmlockd easy,
>> but the contributors didn't try yet to adjust the new LVM.
>
>Yeah, my apologies for jumping the gun. I hope we can work this out
>before release. :/
>
>
>> Furthermore, in case we agree that having two LVM versions is the
>> best way forward, such refactoring would also significantly
>> reduce code duplication.
>>
>> Thanks,
>>
>> Dejan
>>
>> P.S. Right now irrelevant, but LVM-activate doesn't seem like a
>> good name.
>
>If nothing else, it's in keeping with the rest of the mess of bad names
>;) Maybe we should decide on a naming standard? Abbreviations or no
>abbreviations, CamelCase or lowercase, or lower_case? This could be
>enforced through the CI checks, and the Makefile could make sure to
>install aliases to the old names so as not to break existing
>installations.
I think we should keep them as is for current agents, but new agents
should be lowercase with an optional -'s if that clarifies their
usage.
>
>Maybe we could even move IPaddr2 to ip or IP, and move the now-outdated
>agents to a legacy provider...
>
>Cheers,
>Kristoffer
>
>>
>>
>>
>>
>>>  - minio
>>>  - NodeUtilization
>>>  - oraasm
>>>  - ovsmonitor
>>>  - rkt
>>>  - ZFS
>>>
>>> - bugfixes and enhancements:
>>>  - aws*: fixes and improvements
>>>  - CTDB: fixes for newer versions
>>>  - CTDB: fix for --logfile being replaced with --logging
>>>  - DB2: fix HADR support for DB2 V98+
>>>  - 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: add support for PostgreSQL 10
>>>  - pgsql: allow dynamic membership
>>>  - rabbitmq-cluster: fix to work on Pacemaker remote nodes
>>>
>>> The full list of changes for resource-agents is available at:
>>> https://github.com/ClusterLabs/resource-agents/blob/v4.1.0rc1/ChangeLog
>>>
>>> Everyone is encouraged to download and test the new release candidate.
>>> We do many regression tests and simulations, but we can't cover all
>>> possible use cases, so your feedback is important and appreciated.
>>>
>>> Many thanks to all the contributors to this release.
>>>
>>>
>>> Best,
>>> The resource-agents maintainers
>>>
>>> _______________________________________________
>>> Developers mailing list
>>> Developers at clusterlabs.org
>>> http://lists.clusterlabs.org/mailman/listinfo/developers
>>
>> _______________________________________________
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>> Developers at clusterlabs.org
>> http://lists.clusterlabs.org/mailman/listinfo/developers
>>
>
>-- 
>// Kristoffer Grönlund
>// kgronlund at suse.com
>
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