----- On Feb 7, 2022, at 4:13 PM, Jehan-Guillaume de Rorthais j...@dalibo.com wrote:
> On Mon, 7 Feb 2022 14:24:44 +0100 (CET) > "Lentes, Bernd" <bernd.len...@helmholtz-muenchen.de> wrote: > >> Hi, >> >> i'm currently changing a bit in my cluster because i realized that my >> configuration for a power outtage didn't work as i expected. My idea is >> currently: >> - first stop about 20 VirtualDomains, which are my services. This will surely >> takes some minutes. I'm thinking of stopping each with a time difference of >> about 20 seconds for not getting to much IO load. and then ... >> - how to stop the other resources ? > > I would set cluster option "stop-all-resources" so all remaining resources are > stopped gracefully by the cluster. > > Then you can stop both nodes using eg. "crm cluster stop". > > On restart, after both nodes are up and joined to the cluster, you can set > "stop-all-resources=false", then start your VirtualDomains. Aren't the VirtualDomains already started by "stop-all-resources=false" ? I wrote a script for the whole procedure which is triggered by the UPS. As i am not a big schellscript-writer please have a look and tell me your opinion. You find it here: https://nc-mcd.helmholtz-muenchen.de/nextcloud/s/rEA9bFxs5Ay6fYG Thanks. Bernd
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