On 01/05/2011 11:38 PM, Timo Sirainen wrote:
On 6.1.2011, at 0.27, Attila Nagy wrote:
With this, 10 syncs would happen in every second from Dovecot LDA processes,
meaning if a client connects in t=0 it will immediately got the response 250,
if a client connects in t=0.05, it will get the res
On 6.1.2011, at 0.27, Attila Nagy wrote:
> With this, 10 syncs would happen in every second from Dovecot LDA processes,
> meaning if a client connects in t=0 it will immediately got the response 250,
> if a client connects in t=0.05, it will get the response in 50 ms (in an
> ideal world, where
Hello,
Currently Dovecot (and any other application, which cares about e-mail
delivery) does at least one fsync per mail delivery. Given that hard
disk drives have a very limited IOPS, this effectively limits the
maximum mail delivery performance to a very low value, under utilizing
the avai
