Hello, i am running a 7 Node Cluster with 56 OSDs. Right now i am on Debian 10 and i use the following repo for ceph: deb https://download.ceph.com/debian-octopus/ buster main root@ceph01:~# ceph versions { "mon": { "ceph version 15.2.5 (2c93eff00150f0cc5f106a559557a58d3d7b6f1f) octopus (stable)": 3 }, "mgr": { "ceph version 15.2.5 (2c93eff00150f0cc5f106a559557a58d3d7b6f1f) octopus (stable)": 1 }, "osd": { "ceph version 15.2.5 (2c93eff00150f0cc5f106a559557a58d3d7b6f1f) octopus (stable)": 41 }, "mds": { "ceph version 15.2.5 (2c93eff00150f0cc5f106a559557a58d3d7b6f1f) octopus (stable)": 3 }, "overall": { "ceph version 15.2.5 (2c93eff00150f0cc5f106a559557a58d3d7b6f1f) octopus (stable)": 48 } } (one node is in maintenance right now and will come back shortly). How do I upgrade to 16.x from here? 1.) apt-get update && apt-get dist-upgrade 2.) ceph orch upgrade start --ceph-version 16.2.7 or do i have to upgrade to the latest 15.2.x first?: ceph orch upgrade start --ceph-version 15.2.16 Cheers, Michael _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx