Optimizing Linux for random I/O on hardware RAID - Fishpool

October 7, 2009 · IO, Linux, database, for:collidr, kernel, mysql, performance, postgresql, raid, sysadmin, tuning · 1 min

http://www.fishpool.org/post/2008/03/31/Optimizing-Linux-I/O-on-hardware-RAID

explains use linux IO scheulers with presence of smart RAID controllers.