On Fri, Dec 20, 2013 at 8:22 AM, Kevin Grittner <[email protected]> wrote:
> Dave Johansen <[email protected]> wrote: > > > Is there a benefit to having the WAL and logs on the separate > > RAID 1? Or is just having them be part of the larger RAID 1+0 > > just as good? > > I once accidentally left the pg_xlog directory on the 40-spindle > RAID with most of the data instead of moving it. Results with > graph here: > > > http://www.postgresql.org/message-id/[email protected] > That's very helpful information. Thanks for sharing it, Dave
