например, конкретно для raid6 вот:# node15 (hp dl165g6), ext4 (noatime, nobarrier), raid6, infortrend s12s, 12 sas disks, seagate st31000640ss
Version 1.96 ------Sequential Output------ --Sequential Input- --Random-
Concurrency 1 -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP
node15 63G 700 98 398214 88 69470 8 3304 96 288832 20 593.8 42
Latency 11656us 296ms 905ms 27698us 237ms 81046us
Version 1.96 ------Sequential Create------ --------Random Create--------
node15 -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP
16 30311 50 +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++
Latency 1673us 671us 701us 180us 25us 57us
1.96,1.96,node15,1,1301719718,63G,,700,98,398214,88,69470,8,3304,96,288832,20,593.8,42,16,,,,,30311,50,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++,11656us,296ms,905ms,27698us,237ms,81046us,1673us,671us,701us,180us,25us,57us