View Single Post
  #2  
Old 19th February 2012, 03:31 AM
weitjong Offline
Registered User
 
Join Date: Oct 2006
Location: Singapore, 新加坡
Posts: 947
Re: SSD I/O Scheduler

You can change the I/O scheduler just for SSD. Replace the "sda" to what have you for SSD in your system.

# Change the IO scheduler for SSD
echo deadline >/sys/block/sda/queue/scheduler
echo 1 >/sys/block/sda/queue/iosched/fifo_batch

I have these lines in my "/etc/rc.d/rc.local". For more reading, see http://tombuntu.com/index.php/2008/0...-state-drives/. And I suppose you have already seen http://forums.fedoraforum.org/showpo...85&postcount=1.
__________________
YaoWT - Leave no window unbroken ♪ (^。^) 
Reply With Quote