clay111的备忘文章收集

fdisk /dev/cciss/c0d0

tar xvjpf stage3-*.tar.bz2
tar xvjf /mnt/gentoo/portage-latest.tar.bz2 -C /mnt/gentoo/usr

nano -w /mnt/gentoo/etc/make.conf
CFLAGS="-march=nocona -O2 -pipe -fomit-frame-pointer"
CXXFLAGS="${CFLAGS}"
MAKEOPTS="-j2"

mirrorselect -i -o >> /mnt/gentoo/etc/make.conf
mirrorselect -i -r -o >> /mnt/gentoo/etc/make.conf

GENTOO_MIRRORS="http://linux.ntcu.net/ftp/dists/gentoo"
SYNC="rsync://linux.ntcu.net/gentoo-portage"

cp -L /etc/resolv.conf /mnt/gentoo/etc/resolv.conf
mount -t proc none /mnt/gentoo/proc
mount -o bind /dev /mnt/gentoo/dev

chroot
# chroot /mnt/gentoo /bin/bash
# env-update
>> Regenerating /etc/ld.so.cache...
# source /etc/profile
# export PS1="(chroot) $PS1"

emerge --sync
emerge portage

ls -FGg /etc/make.profile

emerge gentoo-sources
emerge genkernel

/dev/cciss/c0d0p1  /boot        ext2      defaults,noatime     1 2
/dev/cciss/c0d0p4   none         swap     sw                   0 0
/dev/cciss/c0d0p2  /             xfs       noatime              0 1
/dev/cciss/c0d0p3  /var/websquid/cache          reiserfs   noatime              0 0

proc        /proc        proc    nodev,nosuid,noexec  0 0
shm         /dev/shm     tmpfs   nodev,nosuid,noexec  0 0

/dev/cdrom  /mnt/cdrom   auto    noauto,user          0 0

cciss grub 安装
echo '(hd0)     /dev/cciss/c0d0' /boot/grub/device.map

grub --batch --device-map=/boot/grub/device.map --config-file=/boot/grub/grub.conf --no-floppy
grub >root (hd0,0)
grub >setup (hd0)
grub >quit

 

default 0
timeout 30
splashimage=(hd0,0)/boot/grub/splash.xpm.gz
boot=/dev/cciss/c0d0
title=Gentoo Linux 2.6.20-r8
root (hd0,0)
kernel /boot/kernel-genkernel-x86-2.6.20-gentoo-r8 root=/dev/cciss/c0d0p2 vga=791
initrd /boot/initramfs-genkernel-x86-2.6.20-gentoo-r8

内核编译加入
device drivers->block derives->
compaq smart2 support(如果你使用HP smart2阵列卡)
compaq smart array 5XXX support (HP smart array系列阵列卡的支持)