Tuning XFS for real time audio on a laptop with encrypted LVM

[Stan Hoeppner]

Pedro Ribeiro put forth on 5/22/2010 7:21 AM:

> Hi,
> results are attached. There appears to be no difference between any of
> the schedulers.

That's a bit more... thorough than what we need, and makes digesting it and
making comparisons difficult.  Can you make just 4 runs, one with each
elevator, on /dev/sda with 64 threads and post results?  I saw some
outrageously high numbers in your data due to caching of that tiny 337MB
/dev/sda partition.

Also, can you show confirmation of the elevator change between each run?

Thanks.

-- 
Stan