FreeBSD 5.3b7and poor ata performance

Kirk Strauser kirk at strauser.com
Tue Oct 19 05:29:49 PDT 2004


On Monday 18 October 2004 23:06, Mike Jakubik wrote:

> CPU: AMD Athlon(tm) Processor (1410.21-MHz 686-class CPU)
> acpi0: <ASUS A7V-133> on motherboard

Just because I couldn't resist:

CPU: EV45 (21064A) major=6 minor=2

sym0: Tekram NVRAM, ID 7, Fast-20, SE, parity checking

root at gopher# dd if=/dev/da0 of=/dev/null bs=1024k count=1024
1024+0 records in
1024+0 records out
1073741824 bytes transferred in 134.960380 secs (7955978 bytes/sec)

root at gopher# dd if=/dev/da1 of=/dev/null bs=1024k count=1024
1024+0 records in
1024+0 records out
1073741824 bytes transferred in 32.865588 secs (32670702 bytes/sec)

Fear my 'leet UW/SCSI beast as it decimates your measly IDE drives and makes 
their obsolete...  Oh, wait.
-- 
Kirk Strauser
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