Hi, Experts, we have a ceph cluster report HEALTH_ERR due to multiple old versions. health: HEALTH_ERR There are daemons running multiple old versions of ceph after run `ceph version`, we see three ceph versions in {16.2.*} , these daemons are ceph osd. our question is: how to stop this version check , we cannot upgrade all old daemon. Thanks, Xiong _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx