Does anyone have experience with SSD based Ceph?
In the last year we have migrated all HDD based vServers to a Ceph storage and are excited about the possibilities and the performance the system offers.
Now I would like to migrate our SSD vServer to a Ceph based storage and I am facing some questions that I have answered myself with the HDD based system through many tests. But that cost a lot of time and money, which I only accepted because I also wanted to familiarize myself intensively with Ceph before I start running customers here.
Which SSDs do you use in your Ceph storage?
How important is the RAM speed (I could imagine that this plays an upscale role with SSDs)?
Any good or negative experiences you can share?
I would be extremely happy if a lively exchange of experiences and opinions takes place here, without anyone attacking anyone else.
Thanks a lot for your support.