A related question:
Is it sufficient to disable write cache only on the disk where pg_xlog
is located? Or should write cache be disabled on both disks?
Thanks
Peter
On 2/25/07, Tom Lane <[EMAIL PROTECTED]> wrote:
Carlos Moreno <[EMAIL PROTECTED]> writes:
> The question is: does PostgreSQL have separate, independent areas that
> require storage such that performance would be noticeably boosted if
> the multiple storage operations could be done simultaneously?
The standard advice in this area is to put pg_xlog on a separate
spindle; although that probably is only important for update-intensive
applications. You did not tell us anything about your application...
regards, tom lane
---------------------------(end of broadcast)---------------------------
TIP 7: You can help support the PostgreSQL project by donating at
http://www.postgresql.org/about/donate
---------------------------(end of broadcast)---------------------------
TIP 6: explain analyze is your friend
