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[�ؓc��CITmedia]

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�@�Ȃ��A��̋@�\�̓J�[�l��I�v�V��ŁuStandard/generic (dumb) serial support�v�ɑ��ݒ�I�v�V��L��ɂȂ��Ă��K�v��B��W��[��Ƃ��Ăł͂Ȃ��A�풓�C��[�W�Ƃ��đg�ݍ��i�Q�lLinux How-To�j�B

�@�܂��ŏ��ɁA�V��A��|�[�g��p�ł��悤�ݒ肳��Ă��K�v��B��ł́A�V��A��|�[�g�uttyS0 (COM1)�v�A�]��X�s�[�h��9600bps�A�p��e�B��8�r�b�g�Ƃ��Ă��Ⴞ�B

# vi /etc/inittab

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s0:12345:respawn:/sbin/agetty -L 9600 ttyS0

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# init q

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�@��ɁA�f�o�C�X�t�@�C��u/dev/console�v�i�}�X�^�[�R��\�[��j�A�u/dev/tty0�v�i��z�R��\�[��j��쐬��B

# cd /dev
# rm -f console tty0
# mknod -m 622 console c 5 1
# mknod -m 622 tty0 c 4 0

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�ELILO�̏ꍇ

# vi /etc/lilo.conf

boot = /dev/sdc
serial=0,9600n8
disk = /dev/sdc
bios=0x80
heads=4
sectors=32
cylinders=491
image = /boot/zImage
label = linux
append = "ide0=noprobe ide1=noprobe"
append="console=ttyS0,9600"
root = /dev/hda2
initrd = /boot/initrd
read-only

�@�userial=�v�s�ł́A�u0�v��ttyS0�A�u9600�v��9600bps�i�{�[�j�A�un�v�Ńp��e�B��A�u8�v��8�r�b�g��Ӗ��Ă��B

�@�Ō�ɂ́A�Y�ꂸ��LILO��X�V��悤�B

# lilo -v

�EGRUB�̏ꍇ

�@GRUB�𗘗p��Ă��ꍇ�ɂ́Agrub.conf��serial�s�Aterminal�s��ǉ��A�w�i�摜��\��ɂ��邽��splashimage�s��R��g�A�E�g��B

# vi /boot/grub/grub.conf

default=0
timeout=10
serial --unit=0 --speed=9600 -word=8 --parity=no --stop=1
terminal --timeout=10 serial console
title Red Hat Linux (2.4.9-21)
root (hd0,0)
kernel /vmlinuz-2.4.9-21 ro root=/dev/hda6 console=tty0 console=ttyS0,9600n8r
initrd /initrd-2.4.9-21.img

�@�Ȃ��A�n�[�h�E�F�A��o�f�[��uKudzu�v��N��Ă��ꍇ�ɂ́A�T�[�o�N��ɃV��A��|�[�g��Z�b�g��Ă��܂��B��̂悤�ɐݒ肵�Ă��΃��Z�b�g��\��B

# vi /etc/sysconfig/kudzu

SAFE=yes

�@�V��A��R��\�[��ł̕\��ɂȂ�ƁA�N��ɕ\��J��[�i�G�X�P�[�v�R�[�h�j�\��C�ɂȂ�B��邽�߂ɂ́A/etc/sysconfig/init�t�@�C��Ŏ��̂悤�Ɏw�肷��΂悢�B

# vi /etc/sysconfig/init

BOOTUP=serial