3-9
Installing the Initiator Mode Driver
7To re mov e t he asa72xx directory, enter:
rm -rfv asa72xx
The module is now removed from the system.
Enabling Multi-LUN Support in Linux
The default Linux kernel settings allow a maximum of 40 SCSI
devices. Howe ver, you must en able multi LUN support to see more
than one LUN, and when you do so, you can increase the
maximum number of devices to 110. To enable mul ti-LUN support:
1To change to the linux source directory, enter:
cd /usr/src/linux-2.4.7-10
2To configure the kernel:
aEnter make menuconfig
bSelect SCSI Support and press Enter.
cSelect Probe all LUNs on each SCSI device. Then, pressY.
(If selected, an asterisk (*) shows.)
dOptional—Select Maximum number of SCSI disks that can
be loaded as modules and increase the number from 40 to
the desired value, up to 110. Then, choose to load SCSI as a
module.
ePress Esc twice to exit menuconfig.
fSelect Yes when asked to save the kernel configuration
3To make a new kernel, enter:
make dep
make bzImage
cp /usr/src/linux-2.4.7-10/arch/i386/boot/bzImage
/boot/vmlinuz-ml
make modules
make modules_install
depmod -ae
mkinitrd /boot/initrd-2.4.7-10custom.img 2.4.7-10custom
ASA-7211 IG.book Page 9 Tuesday, February 11, 2003 10:04 AM