Re: raid5 checksumming chooses wrong function

2000-03-18 Thread Christian Robottom Reis
On Tue, 14 Mar 2000, Malcolm Beattie wrote: > Benchmarking it on a stripeset of 7 x 9GB disks on a Ultra3 bus with > one of the Adaptec 7899 channels, it's impressively fast. 81MB/s block > reads and 512 seeks/s in bonnie and 50MB/s (500 "netbench" Mbits/sec) > running dbench with 128 threads. I'

raid5 checksumming chooses wrong function

2000-03-14 Thread Malcolm Beattie
When booting my new Dell 4400, pre-installed with Red Hat 6.1, the raid5 checksumming function it chooses is not the fastest. I get: raid5: measuring checksumming speed raid5: KNI detected,... pIII_kni: 1078.611 MB/sec raid5: MMX detected,... pII_mmx : 1304.925