2 Aug
2023
2 Aug
'23
9:04 p.m.
It's all covered in the docs [1], one of the points I already mentioned (require-osd-release), you should have bluestore OSDs and converted them to ceph-volume before you can adopt them with cephadm (if you deployed your cluster pre-nautilus). [1] https://docs.ceph.com/en/nautilus/releases/nautilus/#upgrading-from-mimic-or... Zitat von Marc <Marc@f1-outsourcing.eu>:
from Ceph perspective it's supported to upgrade from N to P, you can safely skip O. We have done that on several clusters without any issues. You just need to make sure that your upgrade to N was complete.
How do you verify if the upgrade was complete?