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Installing the Initiator Mode Driver
7 To remove the 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. However, you must enable multiLUN support to see more
than one LUN, and when you do so, you can increase the
maximum number of devices to 110. To enable multi-LUN support:
1 To change to the linux source directory, enter:
cd /usr/src/linux-2.4.7-10
2 To configure the kernel:
a Enter make menuconfig
b Select SCSI Support and press Enter.
c Select Probe all LUNs on each SCSI device. Then, press Y.
(If selected, an asterisk (
*) shows.)
d Optional—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.
e Press Esc twice to exit
menuconfig.
f Select Yes when asked to save the kernel configuration
3 To 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