NAME

lilo - 安裝引導裝入程序

總述

主要功能:

” /sbin/lilo” - 安裝引導裝入程序

輔助用途:

”/sbin/lilo –q” - 查詢影射表
”/sbin/lilo –R” - 設置下次啟動的默認命令行
”/sbin/lilo –I” - 查詢當前內核的路徑
”/sbin/lilo {-u|-U}” - 卸載lilo

使用說明

lilo 安裝一個你在下一次啟動時被激活的引導裝入程序它有多項的選擇.

-v

增加冗余.給出一個或更多的-v選項使lilo 更詳細.

-q

列表當前已被影射的文件. lilo 維護著一個文件,缺省的是 ”/boot/map”, 包含了啟動內核的名稱和定位（位置）。這個選項列出在其中的名字. ”-m“影射文件名 使用指定的影射文件代替默認的.

”-C”配置文件名

lilo 從這個文件中讀取有關影射文件的指令, 省缺的是 ”/etc/lilo.conf”. 這個選項能使用一個指定的非默認的配置文件.

”-d“延遲

如果你有幾個指定的內核, 在啟動時按下Shift 鍵, 引導程序會提供一個你選擇使用哪個系統(tǒng)內核去啟動的機會. 一個預期的時間后列表的***項將被引導. 這個選項指定一個以十分之一秒為單位的超時延遲.

”-D”標記

使用給出標記的內核去代替***個來作為默認的引導.

”-r”root-目錄

做任何（修改）之前，改變root的位置到指出的目錄. 習慣上用于糾正從軟盤啟動的安裝.

”-t”

只進行測試. 不會真正的寫入新的啟動或影射文件. 和-v一起使用得知.B lilo 大約有什么要做.

”-c ”

影射壓縮.將合并讀入從臨近部分的請求. 加速啟動(尤其從軟盤).

”-f”disk-tab

指定磁盤參數文件. (省缺的是 /etc/disktab.)

”-i”boot-sector

指定一個文件作為boot sector使用.(省缺的是 /boot/boot.b.)

”-l”

產生線性sector地址代替sector/head/cylinder 地址.

”-P””{fix|ignore}”

修理(或忽略)被破壞的分區(qū)表, 例如, 分區(qū)表用線性的和sector/head/cylinder 地址不協調.

”-s”save-file

當 lilo 覆蓋 boot sector, 保存舊的內容在一個文件里, 省缺的是 /boot/boot.NNNN 這個NNNN依賴與設備. 這選項為boot sector 指定一個后選的挽救文件. (或者, 和 -u 一起使用,從哪里恢復boot sector.)

”-S”挽救文件

通常地, lilo 不會覆蓋已存在的挽救文件. 這個選項就是告訴它可以覆蓋（這個文件）.

”-u”device-name

卸載 lilo, 通過檢查時間標記，拷回一個保存了的boot sector.

”-U”device-name

同上, 但不檢查時間標記.

”-R”commandline

設定下次啟動的命令行.boot loader會刪除這行的: 這是個一次性命令.代表性的用在reboot 腳本, 只在調用shutdown -r'之前使用.

”-I”標記

啟動后可以在環(huán)境變量BOOT_IMAGE 找到這個標記. 在標準輸出設備上，這個命令列出相應的路徑名.

”-V”

列出版本號.

上面的命令行選項相對應于下面在配置文件指出的關鍵字。

-b bootdev boot=bootdev

-c compact

-d dsec delay=dsec

-D label default=label

-i bootsector install=bootsector

-f file disktab=file

-l linear

-m mapfile map=mapfile

-P fix fix-table

-P ignore ignore-table

-s file backup=file

-S file force-backup=file

-v verbose=level

”請參閱”

lilo.conf(5).
lilo 分發(fā)的非常廣泛的文檔.  

#p#

NAME

lilo - install boot loader  

SYNOPSIS

Main function:

/sbin/lilo - install boot loader

Auxiliary uses:

/sbin/lilo -q - query map
/sbin/lilo -R - set default command line for next reboot
/sbin/lilo -I - inquire path name of current kernel
/sbin/lilo {-u|-U} - uninstall lilo  

DESCRIPTION

lilo installs a boot loader that will be activated next time you boot. It has lots of options.

-v

Increase verbosity. Giving one or more -v options will make lilo more verbose.

-q

List the currently mapped files. lilo maintains a file, by default /boot/map, containing the name and location of the kernel(s) to boot. This option will list the names therein.

-m map-file

Use specified map file instead of the default.

-C config-file

lilo reads its instructions about what files to map from its config file, by default /etc/lilo.conf. This option can be used to specify a non-default config file.

-d delay

If you have specified several kernels, and press Shift at boot-time, the boot loader will present you with a choice of which system to boot. After a timeout period the first kernel in the list is booted. This option specifies the timeout delay in deciseconds.

-D label

Use the kernel with the given label, instead of the first one in the list, as the default kernel to boot.

-r root-directory

Before doing anything else, do a chroot to the indicated directory. Used for repairing a setup from a boot floppy.

-t

Test only. Do not really write a new boot sector or map file. Use together with -v to find out what lilo is about to do.

-c

Enable map compaction. This will merge read requests from adjacent sectors. Speeds up the booting (especially from floppy).

-f disk-tab

Specify disk geometry parameter file. (The default is /etc/disktab.)

-i boot-sector

Specify a file to be used as the new boot sector. (The default is /boot/boot.b.)

-l

Generate linear sector addresses instead of sector/head/cylinder addresses.

-L

Generate 32-bit Logical Block Addresses instead of C:H:S addresses, allowing access to all partitions on disks greater than 8.4Gb.

-P {fix|ignore}

Fix (or ignore) `corrupt' partition tables, i.e., partition tables with linear and sector/head/cylinder addresses that do not correspond.

-s save-file

When lilo overwrites the boot sector, it preserves the old contents in a file, by default /boot/boot.NNNN where NNNN depends on the device. This option specifies an alternate save file for the boot sector. (Or, together with the -u option, specifies from where to restore the boot sector.)

-S save-file

Normally, lilo will not overwrite an existing save file. This options says that overwriting is allowed.

-u device-name

Uninstall lilo, by copying the saved boot sector back. A time-stamp is checked.

-U device-name

Idem, but do not check the time-stamp.

-R command line

This option sets the default command for the boot loader the next time it executes. The boot loader will then erase this line: this is a once-only command. It is typically used in reboot scripts, just before calling `shutdown -r'.

-I label

The label of the running kernel can be found in the environment variable BOOT_IMAGE after startup. This command will print the corresponding path name on stdout.

-V

Print version number.

The above command line options correspond to the key words in the config file indicated below.

-b bootdev	boot=bootdev
-c	compact
-d dsec	delay=dsec
-D label	default=label
-i bootsector	install=bootsector
-f file	disktab=file
-l	linear
-L	lba32
-m mapfile	map=mapfile
-P fix	fix-table
-P ignore	ignore-table
-s file	backup=file
-S file	force-backup=file
-v	verbose=level

SEE ALSO

lilo.conf(5).
The lilo distribution comes with very extensive documentation.