手动安装FreeBSD
Created 2018-05-20 / Updated 2022-11-22清空磁盤分區信息:
root # gpart destroy -F ada0
(如果提示「gpart: arg0 ‘xxx’: Invalid argument」,可無視,直接進入下一步)
創建GPT分區:
root # gpart create -s GPT ada0
根據需要添加分區,依次是:引導分區、/、home、swap:
root # gpart add -a 4k -s 512k -t freebsd-boot ada0
root # gpart add -a 4k -s 10G -t freebsd-ufs ada0
root # gpart add -a 4k -s 60G -t freebsd-ufs ada0
root # gpart add -a 4k -s 256M -t freebsd-swap ada0
root # gpart add -a 4k -t freebsd-ufs ada0
(用-a 4k
指定4k對齊,-s
指定分區大小,不指定則使用剩餘全部空間,-t
指定分區類型。)
格式化分區:
root # newfs -U /dev/ada0p2
root # newfs -U /dev/ada0p3
(添加-U
選項以啟用soft updates,不然寫入大文件的速度會很慢。如果使用的是SSD,可以加上-t
選項開啟TRIM)
挂載根分區:
root # mount /dev/ada0p2 /mnt
新建home目錄並挂載home分區:
root # mkdir /mnt/home
root # mount /dev/ada0p3 /mnt/home
激活swap分區:
root # swapon /dev/ada0p4
設置LANG:
root # setenv LANG "en_GB.UTF-8"
到FreeBSD的服務器上下載base.txz和kernel.txz這兩個壓縮包,然後解壓到新系統的根目錄:
root # tar xvpf base.txz -C /mnt
root # tar xvpf kernel.txz -C /mnt
各種配置(請根據自己的情況修改):
root # vi /mnt/etc/fstab
/dev/ada0p2 / ufs rw 0 1
/dev/ada0p3 /home ufs rw,noatime 0 2
/dev/ada0p4 none swap sw 0 0
tmpfs /tmp tmpfs rw,size=256m,mode=1777 0 0
root # vi /mnt/etc/rc.conf
hostname="freebsd"
defaultrouter="192.168.0.1"
ifconfig_re0="inet 192.168.0.10/24"
sendmail_submit_enable="NO"
sendmail_outbound_enable="NO"
sendmail_msp_queue_enable="NO"
powerd_enable="YES"
root # vi /mnt/boot/loader.conf
hint.acpi_throttle.0.disabled="0"
hint.p4tcc.0.disabled="0"
drm.i915.enable_rc6=7
hw.pci.do_power_nodriver=3
hw.snd.latency=7
root # vi /mnt/etc/sysctl.conf
kern.coredump=0
root # vi /mnt/etc/resolv.conf
nameserver 8.8.8.8
nameserver 8.8.4.4
(如果提示「vi: No terminal database found」,可用這個方法解決):
# cp /mnt/usr/share/misc/termcap* /usr/share/misc/
用chroot
進入新系統:
root # mount -t devfs devfs /mnt/dev
root # chroot /mnt
設置時區:
(chroot) root # tzsetup
設置root的密碼:
(chroot) root # passwd
設置LANG:
(chroot) root # vi /etc/login.conf
default:\
:...:\
:charset=UTF-8:\
:lang=en_GB.UTF-8:
(chroot) root # cap_mkdb /etc/login.conf
添加用戶:
(chroot) root # adduser
(記得將用戶加入到wheel組,不然su
無法取得root權限。)
写入bootcode与partcode:
(chroot) root # gpart bootcode -b /boot/pmbr ada0
(chroot) root # gpart bootcode -p /boot/gptboot -i 1 ada0
完成安裝:
(chroot) root # exit
root # umount /mnt/home
root # umount /mnt/dev
root # umount /mnt
root # swapoff /dev/ada0p4
重新啟動:
root # shutdown -r now
參考:
Categories: [FreeBSD]