[ceph-users] Re: SSD recommendations for RBD and VM's

2021-06-06 Thread mhnx
Thanks for the information. It is very useful when the latency is important. How about in my use case? It's read intensive, %90 data is cokie. It's coming from windows disk usage, PageFile is disabled. After Bootstorm I only see 5-10K I/O max. I really do not need that much I/O power. Also I'm thi

[ceph-users] Re: Turning on "compression_algorithm" old pool with 500TB usage

2021-06-06 Thread Konstantin Shalygin
The same. You need to rewrite all your data k Sent from my iPhone > On 4 Jun 2021, at 15:08, mhnx wrote: > > Hello. I have a erasure pool and I didn't turn on compression at the > beginning. > Now I'm writing new type of very small data and overhead is becoming an issue. > I'm thinking to t