18 Mar
2025
18 Mar
'25
9:01 p.m.
On Mon, Mar 17, 2025 at 03:08:54PM +0000, Eugen Block wrote:
Before I replied, I wanted to renew my confidence and do a small test in a lab environment. I also created a k4m2 pool with host as failure-domain, started to write data chunks into it in a while loop and then marked three of the OSDs "out" simultaneously. After a few seconds of repeering backfill kicks in, I/O to the pool continues without interruption. So yeah, I also think it's safe to mark them out at the same time.
That is just awesome that you tested it Eugen, thank you very much. -- Kai Stian Olstad