On Wed, 2009-06-17 at 10:09 +0200, Per Jessen wrote:
Roger Oberholtzer wrote:
On Tue, 2009-06-16 at 11:35 -0400, Felix Miata wrote:
The biggest obstacle to good performance on a P2B is the disk I/O. The onboard piix controller is Ultra DMA 2 aka UDMA33, capable of about 1/3 the throughput of the last made PATA disks. These controllers were the last PATA not to require 80 wire cables for reliable performance at max speed. I used to use SCSI instead of PATA on i440BX to get around that bottleneck, but took the last of my 100FSB systems out of service several months ago.
They use the SCSI interface on the motherboard. We have always tried to get our users to invest in good disks.
Roger, I have about a hundred 1/2" SCSI/SCA drives in varying sizes, ranging from 9 to 72Gb, most either 18Gb or 36Gb - would your customer be interested in purchasing some of those? (SCA drives are getting increasingly expensive and rare).
I can pass this on to those of our customers still using SCSI. Most have moved to SATA. If there are any bites, I will pass then your way. -- Roger Oberholtzer OPQ Systems / Ramböll RST Ramböll Sverige AB Krukmakargatan 21 P.O. Box 17009 SE-104 62 Stockholm, Sweden Office: Int +46 8-615 60 20 Mobile: Int +46 70-815 1696 -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org