Hi, We created a Linux SCSI low-level driver. By using /proc/scsi/scsi or /proc/partition or /dev/scsi, I can see our driver is assigned host2 on Dell 1750 server (even though host1 doesn't seem been used), and host1 on Dell 1850. My question is why Linux SCSI sub-system assigns host2 to our driver even though host1 doesn't seem been used (host1 is not in /dev/scsi/)? We are using RH Linux 9 (lk 2.4.20-30.9). Thanks, T. _______________________________ Do you Yahoo!? Declare Yourself - Register online to vote today! http://vote.yahoo.com -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/