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
