[K12OSN] new server serial ATA or SCSI - results on new 3ware card
Eric Feldhusen
efeldhusen at chartermi.net
Sun Feb 29 22:14:03 UTC 2004
mella wrote:
> From: Chris Kacoroski <ckacoroski at nsd.org>
>
>> and the results I get with hdparm -tT when run individually are:
>>
>> /dev/sdb2:
>> Timing buffer-cache reads: 2440 MB in 2.00 seconds = 1220 MB/sec
>> Timing buffered disk reads: 132 MB in 3.01 seconds = 43.85 MB/sec
>
>
> My configuration:
> Intel SRCZCR SCSI ADD-ON RAID controller, 3x Atlas 10K IV/73GB U320 SCSI
> HDD.
>
> /dev/sda:
> Timing buffer-cache reads: 2268 MB in 2.00 seconds = 1133.04 MB/sec
> Timing buffered disk reads: 110 MB in 3.01 seconds = 36.54 MB/sec
Just curious, what type of raid configuration, 0, 1, 5?
--
Eric Feldhusen
Network Administrator for Adams, Chassell,
Dollar Bay, and Lake Linden Public Schools
email: eric at remc1.k12.mi.us
More information about the K12OSN
mailing list