More diagnostics: After the last report, I repartitioned the drive, adding 'sda1' (vfat) and 'sda2' (swap), and found that swap wouldn't load on bootup, although '/etc/fstab' had the right line. It turned out my '/boot/initrd.img-2.6.9-1-686' didn't contain the module for the recently added SCSI card, so SCSI was loaded late. To correct that I did a 'dpkg-reconfig kernel-image-2.6.9-1-686', and now swap loads on bootup.
Then I tried 'sraw' again: % sraw /dev/sda; echo $? Size 0 sectorsize 0 Floating point exception 136 % sraw /dev/sda1; echo $? Size 0 sectorsize 0 Floating point exception 136 % sraw /dev/sda2; echo $? Size 0 sectorsize 0 Floating point exception 136 It still doesn't work, but the "please convert it to SG_IO" error is gone. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]