On Thu, Sep 15, 2016 at 1:13 PM, Ethan Dicks <ethan.dicks at gmail.com> wrote:
My question
is, what is the device name in /dev for the first drive on the
second controller?
Isn't it rb?
-ethan
[ra8a - ra8h] block, major numer 5
[rra8a - rra8h] character/raw, major number 14
The low 6 bits of the minor number are the drive and partition. The
minor numbers for the drives and partitions on the second controller
are in the range 64-127.
# ls -l *ra8*
brw-r----- 1 root 5, 64 Aug 1 1995 ra8a
brw-r----- 1 root 5, 65 Dec 16 1991 ra8b
brw-r----- 1 root 5, 66 Dec 16 1991 ra8c
brw-r----- 1 root 5, 67 Dec 16 1991 ra8d
brw-r----- 1 root 5, 68 Dec 16 1991 ra8e
brw-r----- 1 root 5, 69 Dec 16 1991 ra8f
brw-r----- 1 root 5, 70 Dec 16 1991 ra8g
brw-r----- 1 root 5, 71 Dec 16 1991 ra8h
crw-r----- 1 root 14, 64 Dec 31 1997 rra8a
crw-r----- 1 root 14, 65 Dec 16 1991 rra8b
crw-r----- 1 root 14, 66 Nov 7 1995 rra8c
crw-r----- 1 root 14, 67 Dec 25 1991 rra8d
crw-r----- 1 root 14, 68 Dec 25 1991 rra8e
crw-r----- 1 root 14, 69 Dec 20 1991 rra8f
crw-r----- 1 root 14, 70 Jan 19 1997 rra8g
crw-r----- 1 root 14, 71 Dec 16 1991 rra8h