Testing phase 2 - three machine all-in-one deploy. Deployed using eoan - mon,mgr and 1 x osd on each machine
Deployment seeded with pools a lightweight test data - rbd's in each pool. Each machine upgraded in turn (1,2 and then 0) using do-release-upgrade. ceph versions checked throughout deployment - mixed versions observered. OSD's booted OK after machine reboots post do-release-upgrade. During upgrade process: $ sudo ceph mon dump | grep min_mon_release dumped monmap epoch 1 min_mon_release 14 (nautilus) $ sudo ceph versions { "mon": { "ceph version 14.2.8 (2d095e947a02261ce61424021bb43bd3022d35cb) nautilus (stable)": 1, "ceph version 15.2.1 (9fd2f65f91d9246fae2c841a6222d34d121680ee) octopus (stable)": 2 }, "mgr": { "ceph version 14.2.8 (2d095e947a02261ce61424021bb43bd3022d35cb) nautilus (stable)": 1, "ceph version 15.2.1 (9fd2f65f91d9246fae2c841a6222d34d121680ee) octopus (stable)": 2 }, "osd": { "ceph version 14.2.8 (2d095e947a02261ce61424021bb43bd3022d35cb) nautilus (stable)": 1, "ceph version 15.2.1 (9fd2f65f91d9246fae2c841a6222d34d121680ee) octopus (stable)": 2 }, "mds": {}, "overall": { "ceph version 14.2.8 (2d095e947a02261ce61424021bb43bd3022d35cb) nautilus (stable)": 3, "ceph version 15.2.1 (9fd2f65f91d9246fae2c841a6222d34d121680ee) octopus (stable)": 6 } } Post upgrade of last machine: $ sudo ceph mon dump | grep min_mon_release dumped monmap epoch 2 min_mon_release 15 (octopus) $ sudo ceph versions { "mon": { "ceph version 15.2.1 (9fd2f65f91d9246fae2c841a6222d34d121680ee) octopus (stable)": 3 }, "mgr": { "ceph version 15.2.1 (9fd2f65f91d9246fae2c841a6222d34d121680ee) octopus (stable)": 3 }, "osd": { "ceph version 15.2.1 (9fd2f65f91d9246fae2c841a6222d34d121680ee) octopus (stable)": 3 }, "mds": {}, "overall": { "ceph version 15.2.1 (9fd2f65f91d9246fae2c841a6222d34d121680ee) octopus (stable)": 9 } } -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874939 Title: ceph-osd can't connect after upgrade to focal To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ceph/+bug/1874939/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs