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  • 1 (2009-05-17 (日) 16:30:08)
  • 2 (2009-05-17 (日) 16:31:18)
  • 3 (2010-05-22 (土) 10:47:51)

Kernel Download先 †

http://www.kernel.org/mirrors/countries/html/JP.html

CentOS5.3前提パッケージ †

#  yum install kernel-devel gcc ncurses-devel
#  yum install patch make unzip zip bison flex gettext which

• Kernel compile

#make mrproper
 CLEAN   scripts/basic
 CLEAN   scripts/kconfig
 CLEAN   include/config

# cp old/.config 

# make bzImage
# make modules
# make modules_install

# cat arch/i386/boot/bzImage > /boot/vmlinuz-2.6.20.1
# cp System.map /boot/System.map-2.6.20.1

# cd /boot
# mkinitrd initrd-2.6.20.1 2.6.20.1
# ls -la initrd-2.6.20.1
-rw-r--r-- 1 root root 115561  2月21日 02:20 initrd-2.6.20.1
# mv initrd-2.6.20.1 initrd-2.6.20.1.img

# rm System.map
# ln -fs System.map-2.6.20.1 System.map

boot loaderへの組み込み †

lilo †

# cd /etc
# cp -ip lilo.conf lilo.conf.yyyymmddnn
# vi lilo.conf 
# /sbin/lilo

Warning:  LINEAR is deprecated in favor of LBA32:  LINEAR specifies 24-bit
  disk addresses below the 1024 cylinder limit; LBA32 specifies 32-bit disk
  addresses not subject to cylinder limits on systems with EDD bios extensions;
  use LINEAR only if you are aware of its limitations.

Added linux
Added linux2619 *
Added linux2620
# cat lilo.conf
prompt
timeout=20
default=linux2619
boot=/dev/hda
map=/boot/map
install=/boot/boot.b
linear 

image=/boot/vmlinuz-2.6.16-0vl60
        label=linux
        initrd=/boot/initrd-2.6.16-0vl60.img
        read-only
        append="root=LABEL=/"

image=/boot/vmlinuz-2.6.19.1
        label=linux2619
        initrd=/boot/initrd-2.6.19.1.img
        read-only
        append="root=LABEL=/"

image=/boot/vmlinuz-2.6.20.1
        label=linux2620
        initrd=/boot/initrd-2.6.20.1.img
        read-only
        append="root=LABEL=/"