Great, thanks for sharing Sven ! -Wei
On Thu, 28 Jul 2022 at 14:00, Sven Barczyk <[email protected]> wrote: > I solved the problem: > > Cloudstack creates virsh pools during the initializing of > cloudstack-agents. > These Pools are hard defined until you release your hosts. > So if you want the change the settings like in my case, you have to edit > the pools with virsh pool-edit <id> and restart libvirtd. > These step have to been made on every host in your cluster with the Ceph > RBD config. > > After that you need to migrate the VMs, which triggers an recreate of the > virsh-template. > > best regards > Sven > > On 2022/07/27 08:22:03 Sven Barczyk wrote: > > Hello everyone, > > > > > > > > i caught myself beeing stupid. > > While deploying my cluster, I've decided to use my mon1.ceph to be the > main > > RBD Host which leads now to the problem, that a restart of mon1 will be > > hell. > > > > In despite, i changed the host to a round-robin dns (changed by sql ), > which > > is the suggested method of the documentation and thought all new > Instances > > will be deployed with this new host from the database. > > But no , still uses the mon1.ceph while deploying new instances (checked > > with virsh dumpxml on my hosts), instead of the new set host, mons.ceph > > which round-robins through all my mons. > > > > Restart of Cloudstack-management did not help. > > > > Is there anyone who could give me an hint where this rbd hosts might be > > hardcoded in the cloudstack-config ? > > > > > > > > Best regards, > > Sven > > > > > > > > >
