[ClusterLabs] cluster okey but errors when tried to move resource - ?

[Ondrej Mular]

To me, this seems like an issue in `crm_resource` as the error message
comes from it. Pcs is actually using `crm_resource --move` when moving
resources. In this case, pcs should call `crm_resource --move
REDIS-clone --node podnode3 --master`, you can see that if you run pcs
with `--debug` option. I guess `crm_resource --move --master` creates
a location constraint with `role="Promoted"` and doesn't take into
account the currently used schema. However, I'm unable to test this
theory as I don't have any testing environment available at the
moment.

Ondrej

On Fri, 9 Jun 2023 at 01:39, Reid Wahl <nwahl at redhat.com> wrote:
>
> On Thu, Jun 8, 2023 at 2:24 PM lejeczek via Users <users at clusterlabs.org> wrote:
> >
> >
> >
> > > Ouch.
> > >
> > > Let's see the full output of the move command, with the whole CIB that
> > > failed to validate.
> > >
> > For a while there I thought perhaps it was just that one
> > pglsq resource, but it seems that any - though only a few
> > are set up - (only clone promoted?)resource fails to move.
> > Perhaps primarily to do with 'pcs'
> >
> > -> $ pcs resource move REDIS-clone --promoted podnode3
> > Error: cannot move resource 'REDIS-clone'
> >     1 <cib crm_feature_set="3.17.4"
> > validate-with="pacemaker-3.6" epoch="8212" num_updates="0"
> > admin_epoch="0" cib-last-written="Thu Jun  8 21:59:53 2023"
> > update-origin="podnode1" update-client="crm_attribute"
> > have-quorum="1" update-user="root" dc-uuid="1">
>
> This is the problem: `validate-with="pacemaker-3.6"`. That old schema
> doesn't support role="Promoted" in a location constraint. Support
> begins with version 3.7 of the schema:
> https://github.com/ClusterLabs/pacemaker/commit/e7f1424df49ac41b2d38b72af5ff9ad5121432d2.
>
> You'll need at least Pacemaker 2.1.0.
>
> >     2   <configuration>
> >     3     <crm_config>
> >     4       <cluster_property_set id="cib-bootstrap-options">
> >     5         <nvpair
> > id="cib-bootstrap-options-have-watchdog"
> > name="have-watchdog" value="false"/>
> >     6         <nvpair id="cib-bootstrap-options-dc-version"
> > name="dc-version" value="2.1.6-2.el9-6fdc9deea29"/>
> >     7         <nvpair
> > id="cib-bootstrap-options-cluster-infrastructure"
> > name="cluster-infrastructure" value="corosync"/>
> > <snip>
> > crm_resource: Error performing operation: Invalid configuration
> >
> > _______________________________________________
> > Manage your subscription:
> > https://lists.clusterlabs.org/mailman/listinfo/users
> >
> > ClusterLabs home: https://www.clusterlabs.org/
>
>
>
> --
> Regards,
>
> Reid Wahl (He/Him)
> Senior Software Engineer, Red Hat
> RHEL High Availability - Pacemaker
>
> _______________________________________________
> Manage your subscription:
> https://lists.clusterlabs.org/mailman/listinfo/users
>
> ClusterLabs home: https://www.clusterlabs.org/