[ceph-users] CEPH failuers after 5 journals down

Hi Ceph Users ! I've got here a CEPH cluster: 6 nodes, 12 OSDs on HDD and SSD disks. All journal OSDs on SSDs. 25 various HDDs in total. We had several HDD failures in past, but every time - it was HDD failure and it was never journal related. After replacing HDD, and recovery procedures all was

Re: [ceph-users] What happens if all replica OSDs journals are broken?

Hi, Recently I lost 5 out of 12 journal OSDs (2xSDD failure at one time). size=2, min_size=1. I know, should rather be 3/2, I have plans to switch to it asap. CEPH started to throw many failures, then I removed these two SSDs, and recreated journal OSD from scratch. In my case, all data on main O