配置系统
系统信息:
- 文件系统信息:
创建/etc/fstab
nano -w /etc/fstab
- 网络信息:
Host name, Domainname, etc
nano -w /etc/conf.d/hostname
Configuring Network
nano -w /etc/conf.d/net
- 系统信息:
Gentoo uses /etc/rc.conf to configure the services, startup, and shutdown of your system.
nano -w /etc/rc.conf
Root Password
passwd
Gentoo uses /etc/conf.d/hwclock to set clock options.
nano -w /etc/conf.d/hwclock
安装系统工具软件:
- 可选:PCMCIA使用lspci查看硬件信息:
emerge pcmciautils
- System Logger:
emerge syslog-ng
rc-update add syslog-ng default
- 可选:File Indexing:
emerge mlocate
- 可选:Remote Access:
rc-update add sshd default
- 可选:DHCP Client:
emerge dhcpcd
配置启动项:
- Using GRUB2:
emerge sys-boot/grub
grub2-install /dev/sda
Optionally, install theos-prober utility (provided through the sys-boot/os-prober package) to have GRUB2 probe for other operating systems when running thegrub2-mkconfig command. In most instances, this will enable GRUB2 to automatically detect other operating systems (Windows 7, Windows 8.1, etc.).
Generating GRUB2 configuration:
grub2-mkconfig -o /boot/grub/grub.cfg
- 可选:Using GRUB Legacy:
emerge sys-boot/grub:0
编辑配置文件:
nano -w /boot/grub/grub.conf
Example grub.conf:
# 默认选择哪个列表来引导。0表示第一个, 1表示第二个,以此类推。
default 0
# 引导默认列表前等待多少秒
timeout 30
# 使用漂亮、“臃肿”的spalsh图像来增加一点趣味:)
# 如果您没有安装显卡,请将这行注释掉
splashimage=(hd0,0)/boot/grub/splash.xpm.gz
title Gentoo Linux 3.10.10
# 内核镜像(或者操作系统)所在分区
root (hd0,0)
kernel /boot/kernel-3.10.10-gentoo root=/dev/sda2
title Gentoo Linux 3.10.10 (rescue)
# 内核镜像(或者操作系统)所在分区
root (hd0,0)
kernel /boot/kernel-3.10.10-gentoo root=/dev/sda2 init=/bin/bb
# 接下来的四行只有在您与Windows系统进行双启动的情况下才需要。
# 本例中,windows系统位于/dev/sda6。
title Windows XP
rootnoverify (hd0,5)
makeactive
chainloader +1
#win7下注释掉makeactive
Setting up GRUB Legacy using grub-install:
Creating /etc/mtab:
grep -v rootfs /proc/mounts > /etc/mtab
Install GRUB Legacy:
grub-install --no-floppy /dev/sda
重启系统:
exit
cd
umount -l /mnt/gentoo/dev{/shm,/pts,}
umount -l /mnt/gentoo{/boot,/proc,}
reboot