Hi!
Do not use software RAID, it has no disc cache and IO becomes terribly slow.
You have to use harware RAID with BBU ho have disc cache and good performance.
Thanks for the advise, any chance you can give us an idea how to Raid two PCIE
SSD with hardware raid ?
Hi,
You can try by turning Forced writes off on the database. Firebird does
very frequent writes to it's transaction pages and that is overkill for
SSD. Without good write cache this hurts performance a lot.
I suggest you do the above only to test and see is there any difference
in the perform