I highly recommend against Raw Devices.. You're extremely limiting your backup options in this case..
S On Tue, Feb 7, 2012 at 13:39, Michael Dykman <mdyk...@gmail.com> wrote: > If what you are looking for is performance optimization, you might > want to consider: > > http://dev.mysql.com/doc/refman/5.5/en/innodb-raw-devices.html > > - michael dykman > > On Tue, Feb 7, 2012 at 1:31 PM, List Man <list....@bluejeantime.com> > wrote: > > Ext4 is faster to me. > > > > > > LS > > > > > > > > ----- Original Message ----- > > From: "rickytato rickytato" <rickyt...@r2consulting.it> > > To: mysql@lists.mysql.com > > Sent: Tuesday, February 7, 2012 1:19:32 PM > > Subject: Filesystem choice > > > > Hi, > > I'm my new server I've to decided what filesystem to used. > > The server are dual amd six core 2.4GHz, 32GB ram, and 4x 300GB SAS > 15krpm > > raid10 with perc700 512MB raid controller. > > > > I've to chosse between xfs and ext4; ext4 with > > > noatime,nodiratime,data=writeback,barrier=0,nobh,commit=100,errors=remount-ro > > > > and formatted with > > -b 4096 -E stride=16,stripe-width=32 > > > > is right choice or nobarrier is too unsafe? Only for mysql partition, non > > for the root. > > > > > > rr > > > > -- > > MySQL General Mailing List > > For list archives: http://lists.mysql.com/mysql > > To unsubscribe: http://lists.mysql.com/mysql > > > > > > -- > - michael dykman > - mdyk...@gmail.com > > May the Source be with you. > > -- > MySQL General Mailing List > For list archives: http://lists.mysql.com/mysql > To unsubscribe: http://lists.mysql.com/mysql > > -- Pythian proud winner of Oracle North America Titan Award for Exadata Solution...watch the video on pythian.com
