Thansk a lot for your help. I'm afraid of making a mistake... Are the different operations the following: kolla-ansible -i multinode stop pip3 install --upgrade 'ansible-core>=2.17,<2.18.99' kolla-ansible==20.1.0 kolla-ansible install-deps kolla-ansible -i multinode pull kolla-ansible -i multinode deploy Will I get the templates and images back? Franck
Le 18 juil. 2025 à 16:50, Sean Mooney <smooney@redhat.com> a écrit :
so just a suggestion
i would basiclly try turning it off and on a agin.
so i think the problem is that you limit the reconfig to nova but the srrro seam to indicate they placement is not runing or it not a new enough verions.
so in epoxy i belive kolla has a stop command
so i woudl be tempted to do a stop, pull the latest version of the kolla images with the pull action and then do anohter deploy rather then reconfigure.
recornigure at least in the past is actully just ment to update the config file and restart the contiers in place.
deploy does that but it can also update to newever version fo the images if you pull them first.
i have not worked on kolla in a very long time nad i rearly update my home deployment so the kolla team may have a better suggestion but
that would be what i tired if it was my home cluster.
note that when doing deploy i woudl allow it to run for all service his is effectivly jsut doing a mindor update to latest stable release of epoxy.
i would also make sure your kolla-ansible is using the latest epoxy version too incase your are hitting a fix know issue. thre is now a 20.1.0 aviable.
if your using it form git you can obviously just do a git pull but done forget to make sure you updated the deps
pip3 install --upgrade 'ansible-core>=2.17,<2.18.99' kolla-ansible==20.1.0 kolla-ansible install-deps
i think the root of your problem is with the fact palcement is not starting properly adn returnningn 500s
the python application found error i think is because of setuptools 80 and the the way the wsig script used to be generate becore we added a pyrpoject.toml
so im hoping using the latest images will have that resolved.
my home clustier is still on caracal and i need to upgrade it soon but i cant confirm if that will solve the issue but it likely that it will.