Yes, I had to tune some settings on PostgreSQL. Especially on:
synchronous_commit = off
I have a default RBD settings.
Do you have any recommendation?
Thanks,
Gencer.
On 19.10.2020 12:49:51, Marc Roos <m.roos(a)f1-outsourcing.eu> wrote:
In the past I see some good results (benchmark &
latencies) for MySQL
and PostgreSQL. However, I've always used
4MB object size. Maybe i can get much better
performance on smaller
object size. Haven't tried actually.
Did you tune mysql / postgres for this setup? Did you have a default
ceph rbd setup?