3 May
2017
3 May
'17
23:15
On Wed, May 3, 2017 at 7:02 PM, pit
HDDs: transport1:~ # cat /sys/block/sda/queue/scheduler noop deadline [cfq]
For them cfq is probably OK. I might try the noop for the SSDs, but first want to check the effect the increase in logbsize had...
Regardless of media type, cfq is a bad choice for xfs. It has to do with the parallel threading logic inside the xfs driver. It may not matter much with your big raid, but I don't know. Greg -- Greg Freemyer -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org