On 8/7/19 10:09 AM, Dejan Muhamedagic wrote: > Hi Ulrich, > > On Tue, Aug 06, 2019 at 02:38:10PM +0200, Ulrich Windl wrote: >>>>> Dejan Muhamedagic <deja...@fastmail.fm> schrieb am 06.08.2019 um 10:37 in >> Nachricht <20190806083726.GA8262@capote>: >>> Hi, >>> >>> Hawk runs in a docker container on one of the cluster nodes (the >>> nodes run Debian and apparently it's rather difficult to install >>> hawk on a non‑SUSE distribution, hence docker). Now, how to >>> connect to the cluster? Hawk uses the pacemaker command line >>> tools such as cibadmin. I have a vague recollection that there is >>> a way to connect over tcp/ip, but, if that is so, I cannot find >>> any documentation about it. >> I always thought hawk has to run on one of the cluster nodes (natively). > Well, let's see if that is the case. BTW, the Dockerfile is > available here: > > https://github.com/krig/docker-hawk > > Cheers, > > Dejan That container seems to be foreseen to act as a cluster-node controlling docker-containers on the same host. If the pacemaker-version inside the container is close enough to the pacemaker-version you are running on debian and if it has pacemaker-remote you might be able to run the container as guest-node. No idea though if tooling hawk uses is gonna be happy tunneling through pacemaker-remote. A little bit like hypervisors are doing it nowadays - running the admin-interface in a VM ... Of course just useful if you can live with hawk not being available if the cluster is in a state where it doesn't start the guest-node.
Klaus > >>> Cheers, >>> >>> Dejan >>> _______________________________________________ >>> Manage your subscription: >>> https://lists.clusterlabs.org/mailman/listinfo/users >>> >>> ClusterLabs home: https://www.clusterlabs.org/ >> >> >> _______________________________________________ >> Manage your subscription: >> https://lists.clusterlabs.org/mailman/listinfo/users >> >> ClusterLabs home: https://www.clusterlabs.org/ > _______________________________________________ > Manage your subscription: > https://lists.clusterlabs.org/mailman/listinfo/users > > ClusterLabs home: https://www.clusterlabs.org/ _______________________________________________ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/users ClusterLabs home: https://www.clusterlabs.org/