On 16/12/2011 05:24, Vlad Khorsun wrote:
So now we're spending time while the database is not even completely
created.
While we can restore previous behavior (put FW ON flag at header page
when database is created but create db file with this flag switched off) i
prefer
to ask - are we
As I said before, ext4 performance with FW=ON is much slower than ext3,
but I now found something new.
I've verified that with FB 2.5, TCS times was ok (0s - 3s), and only
with FB 3 they are very bad (first test takes 16s, then 12s, 8s, 7s, 7s,
etc)
What I found is that:
Times was bad
On 15-12-2011 18:11, Vlad Khorsun wrote:
As I said before, ext4 performance with FW=ON is much slower than ext3,
but I now found something new.
I've verified that with FB 2.5, TCS times was ok (0s - 3s), and only
with FB 3 they are very bad (first test takes 16s, then 12s, 8s, 7s, 7s,
etc)
So now we're spending time while the database is not even completely
created.
While we can restore previous behavior (put FW ON flag at header page
when database is created but create db file with this flag switched off) i
prefer
to ask - are we really want to maintain this hack ?
