Hi,
I’ve added some new nodes to our Ceph cluster. Only did the host add, had not
added the OSD’s yet.
Due to a configuration error I had to reinstall some of them. But I forgot to
remove the nodes from Ceph first. I did a “ceph orch host rm peon7 --offline
—force” before re-adding them to the
Hello,
I rebooted all the 8 nodes of my Octopus 15.2.13 cluster which runs on Ubuntu
20.04 LTS with cephadm and since then cephadm see 7 nodes as unreachable as you
can see below:
[WRN] CEPHADM_HOST_CHECK_FAILED: 7 hosts fail cephadm check
host ceph1d failed check: Can't communicate with
