Subject | Re: [firebird-support] Re: UK based Firebird on Linux expert |
---|---|
Author | Milan Babuskov |
Post date | 2011-11-25T11:32:36Z |
grip_2ls wrote:
2.6.0 up to 2.6.9 IIRC that can corrupt your database if you use forced
writes (sounds counter intuitive, I know). For kernels 2.6.10 and above
you should be fine.
But it's still slower than ext3/4 and reiserfs when forced writes are
on. I did some bencmarks about 2 years ago and it was about 25% slower
or random insert/update/delete stuff. Of course, each benchmark can be
tweaked, I just tried typical load by users of my application.
--
Milan Babuskov
==================================
The easiest way to import XML, CSV
and textual files into Firebird:
http://www.guacosoft.com/xmlwizard
==================================
> xfs ok for Firebird?It depends on the kernel version, there were some nasty bugs in kernels
2.6.0 up to 2.6.9 IIRC that can corrupt your database if you use forced
writes (sounds counter intuitive, I know). For kernels 2.6.10 and above
you should be fine.
But it's still slower than ext3/4 and reiserfs when forced writes are
on. I did some bencmarks about 2 years ago and it was about 25% slower
or random insert/update/delete stuff. Of course, each benchmark can be
tweaked, I just tried typical load by users of my application.
--
Milan Babuskov
==================================
The easiest way to import XML, CSV
and textual files into Firebird:
http://www.guacosoft.com/xmlwizard
==================================