11-4
Adaptec Ultra320 SCSI Cards User’s Guide
Installing the Driver When UnixWare/Open Unix
is Already Installed
To update or install the
adpu320
driver on a system where
UnixWare/Open Unix is already installed, follow the instructions
in this section.
Caution:
Improper or corrupt driver updates might destroy
your existing UnixWare/Open Unix file system. Back up all
important files before proceeding. Consult your UnixWare/
Open Unix documentation for proper backup procedures.
Installing or updating the driver involves the following tasks,
which must be completed in the following order:
1
Back up the Kernel
—Backs up the old UnixWare/Open Unix
kernel and any other important files.
2
Load the Package
—Uses
pkgadd
to load the Ultra320 driver
package by typing:
sdiconfig -l
locate the device node for your CD drive, for example,
c1b0t1l0,
then type:
pkgadd -d /dev/cdrom/c1b0t1l0
where
c1b0t1l0
is the device node.
3
Rebuild the UnixWare/Open Unix Kernel
—Rebuilds the
kernel with the new driver by typing:
init 6
4
Boot the New Kernel
—Restarts the computer with the new
kernel.
Note:
Remember that UnixWare/Open Unix commands are
case sensitive. Enter the commands exactly as shown.
!
U320 UG.book Page 4 Tuesday, September 23, 2003 1:47 PM
