SCSI performance on Indy

[faxmodem@free.fr]

Hi,

I'm getting very poor disk performance on my Indy:
Copying a big file from one partition on another, I hardly exceed
1MB / s :-(

Can someone help me track down the problem, if there is a problem?

BTW, it's a state of the art Seagate in there (using IDE->SCSI adapter from
Acard)

OS                      : Linux version 2.4.27-r5k-ip22 (root@hattusa)
                          (gcc version 3.3.5 (Debian 1:3.3.5-6))
                          #1 Fri Jan 21 10:56:43 CET 2005
system type             : SGI Indy
processor               : 0
cpu model               : R5000 V1.0  FPU V1.0
BogoMIPS                : 149.50
byteorder               : big endian
wait instruction        : yes
microsecond timers      : yes
tlb_entries             : 48
extra interrupt vector  : no
hardware watchpoint     : no
VCED exceptions         : not available
VCEI exceptions         : not available