I agree that the possibility of this to happen is really really small =) But the consequences can be huge =(
Thank you, Kostya On Fri, Aug 21, 2015 at 4:06 PM, Kostiantyn Ponomarenko < konstantin.ponomare...@gmail.com> wrote: > As I wrote in the previous email, it could happen when NTP servers are > unreachable before Pacemaker's start, and then, after some time, NTP > becomes reachable again. > So it is possible that time will be synchronized in any direction: 15 min > or 23 min or 1 hour or 12 hours backward/forward. > And in that case the bug will appear itself. > > Thank you, > Kostya > > On Mon, Aug 17, 2015 at 3:01 AM, Andrew Beekhof <and...@beekhof.net> > wrote: > >> >> > On 8 Aug 2015, at 12:43 am, Kostiantyn Ponomarenko < >> konstantin.ponomare...@gmail.com> wrote: >> > >> > Hi Andrew, >> > >> > So the issue is: >> > >> > Having one node up and running, set time on the node backward to, say, >> 15 min (generally more than 10 min), then do "stop" for a resource. >> > That leads to the next - the cluster fails the resource once, then >> shows it as "started", but the resource actually remains "stopped". >> > >> > Do you need more input from me on the issue? >> >> I think “why” :) >> >> I’m struggling to imagine why this would need to happen. >> >> > >> > Thank you, >> > Kostya >> > >> > On Wed, Aug 5, 2015 at 3:01 AM, Andrew Beekhof <and...@beekhof.net> >> wrote: >> > >> > > On 4 Aug 2015, at 7:31 pm, Kostiantyn Ponomarenko < >> konstantin.ponomare...@gmail.com> wrote: >> > > >> > > >> > > On Tue, Aug 4, 2015 at 3:57 AM, Andrew Beekhof <and...@beekhof.net> >> wrote: >> > > Github might be another. >> > > >> > > I am not able to open an issue/bug here >> https://github.com/ClusterLabs/pacemaker >> > >> > Oh, for pacemaker bugs see http://clusterlabs.org/help.html >> > Can someone clearly state what the issue is? The thread was quite >> fractured and hard to follow. >> > >> > > >> > > Thank you, >> > > Kostya >> > > _______________________________________________ >> > > Users mailing list: Users@clusterlabs.org >> > > 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 >> > >> > >> > _______________________________________________ >> > Users mailing list: Users@clusterlabs.org >> > 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 >> > >> > _______________________________________________ >> > Users mailing list: Users@clusterlabs.org >> > 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 >> >> >> _______________________________________________ >> Users mailing list: Users@clusterlabs.org >> 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 >> > >
_______________________________________________ Users mailing list: Users@clusterlabs.org 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