Hi, >> If "scripts: no-quorum-policy=ignore" is becoming depreciated Are there any plans to get rid of this option? Am I missing something?
PS: this option is very useful (vital) to me. And "two_node" option won't replace it. Thank you, Kostia On Thu, Sep 1, 2016 at 11:31 AM, Darren Thompson <[email protected]> wrote: > Thank you. > > Comprehensively answered. > > On 1 Sep 2016 6:27 PM, "Kristoffer Grönlund" <[email protected]> wrote: > >> Darren Thompson <[email protected]> writes: >> >> > Just a quick question: >> > >> > If "scripts: no-quorum-policy=ignore" is becoming depreciated, how are >> we >> > to manage two node (e.g. test) clusters that require this work around >> since >> > quorum state on a single node is an odd state. >> > >> >> Hi Darren, >> >> There are better mechanisms in corosync and Pacemaker for handling two >> node clusters now while still maintaining quorum. >> >> In corosync 2, we have the two_node: 1 setting for votequorum, which >> ensures that a two node cluster doesn't suffer split brain (fencing is >> required for this to work properly). >> >> There is an explanation for how this works here: >> >> http://people.redhat.com/ccaulfie/docs/Votequorum_Intro.pdf >> >> Somewhat related, there used to be the start-delay meta parameter which >> could be set for example for sbd stonith resources, to make a >> double-fencing scenario less likely. This has now been replaced by the >> pcmk_delay_max parameter. For an example of how to use this, see this >> pull request for sbd: >> >> https://github.com/ClusterLabs/sbd/pull/15/commits/ca2fba836 >> eab169f0c8cacf7f3757c0485bcfef8 >> >> Cheers, >> Kristoffer >> >> -- >> // Kristoffer Grönlund >> // [email protected] >> > > _______________________________________________ > Users mailing list: [email protected] > http://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 > >
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