20 Jan
2021
20 Jan
'21
7:54 p.m.
Two separate 4 node clusters with 10 OSD's in each node. Micron 9300 NVMe's are the OSD drives. Heavily based on the Micron/Supermicro white papers. When I attempt to protect the snapshot on a remote image, it errors with read only. root@Bunkcephmon2:~# rbd snap protect CephTestPool1/vm-100-disk-0@TestSnapper1 rbd: protecting snap failed: (30) Read-only file system