Hi, after upgrading from 18.2.4 to 18.2.5, I have the result that the health status of all Ceph clusters that do not use legacyIP is always HEALTH_ERR for no useful reason. Do we get a new stable Release soon (including https://github.com/ceph/ceph/pull/61323 ) or should i roleback to 18.2.4? have a nice day Björn Lässig PS: attached is some output of the errors -- cluster: id: <myclusterUUID> health: HEALTH_ERR 44 osds(s) are not reachable services: mon: 5 daemons, quorum marvin06,marvin08,cephmon1,cephmon3,cephmon2 (age 2d) mgr: cephmgr2.zvtgjh(active, since 2d), standbys: cephmgr1.sxadnq mds: 2/2 daemons up, 2 standby osd: 44 osds: 44 up (since 9h), 44 in (since 6M) data: volumes: 2/2 healthy pools: 7 pools, 1953 pgs objects: 6.51M objects, 17 TiB usage: 50 TiB used, 174 TiB / 224 TiB avail pgs: 1951 active+clean 2 active+clean+scrubbing+deep [root@ceph:~] # ceph health detail [ERR] OSD_UNREACHABLE: 44 osds(s) are not reachable osd.0's public address is not in '2001:db8:0:2::/64' subnet [… every osd of this cluster …] osd.43's public address is not in '2001:db8:0:2::/64' subnet but this is all false [root@marvin09:~] 1 # ss -tlpne | grep ceph-<myclusterUUID>@osd.43.service | sed 's/users.*//' LISTEN 0 512 [2001:db8:0:3:1d::3f]:6812 [::]:* LISTEN 0 512 [2001:db8:0:3:1d::3f]:6813 [::]:* LISTEN 0 512 [2001:db8:0:3:1d::3f]:6814 [::]:* LISTEN 0 512 [2001:db8:0:3:1d::3f]:6815 [::]:* LISTEN 0 512 [2001:db8:0:2:1d::3f]:6818 [::]:* LISTEN 0 512 [2001:db8:0:2:1d::3f]:6819 [::]:* LISTEN 0 512 [2001:db8:0:2:1d::3f]:6816 [::]:* LISTEN 0 512 [2001:db8:0:2:1d::3f]:6817 [::]:* [root@marvin09:~] # ceph config get osd.43 | grep public_network global advanced public_network 2001:db8:0:2::/64 * global advanced public_network_interface rbdfenet *