'syslinux'에 해당되는 글 1건

  1. 2009.03.15 syslinux / syslinux.cfg (1)
Linux2009. 3. 15. 21:31

syslinux / syslinux.cfg

The Syslinux Project covers lightweight bootloaders for

MS-DOS FAT filesystems (SYSLINUX),
network booting (PXELINUX),
bootable "El Torito" CD-ROMs (ISOLINUX), and
Linux ext2/ext3 filesystems (EXTLINUX).

The project also includes MEMDISK, a tool to boot legacy operating systems (such as DOS) from nontraditional media; it is usually used in conjunction with PXELINUX and ISOLINUX.

[출처 : http://syslinux.zytor.com/wiki/index.php/The_Syslinux_Project]
[공식 : http://syslinux.zytor.com/]


F:\syslinux\syslinux.cfg
default vesamenu.c32
timeout 100

menu background splash.jpg
menu title Welcome to F10-i686-Live!
menu color border 0 #ffffffff #00000000
menu color sel 7 #ffffffff #ff000000
menu color title 0 #ffffffff #00000000
menu color tabmsg 0 #ffffffff #00000000
menu color unsel 0 #ffffffff #00000000
menu color hotsel 0 #ff000000 #ffffffff
menu color hotkey 7 #ffffffff #ff000000
menu color timeout_msg 0 #ffffffff #00000000
menu color timeout 0 #ffffffff #00000000
menu color cmdline 0 #ffffffff #00000000
menu hidden
menu hiddenrow 5
label linux0
  menu label Boot
  kernel vmlinuz0
  append initrd=initrd0.img root=UUID=00CB-3317 rootfstype=vfat rw liveimg overlay=UUID=00CB-3317 quiet  rhgb
menu default
label check0
  menu label Verify and Boot
  kernel vmlinuz0
  append initrd=initrd0.img root=UUID=00CB-3317 rootfstype=vfat rw liveimg overlay=UUID=00CB-3317 quiet  rhgb check
label memtest
  menu label Memory Test
  kernel memtest
label local
  menu label Boot from local drive
  localboot 0xffff

APPEND options...

Add one or more options to the kernel command line. These are added both for automatic and manual boots. The options are added at the very beginning of the kernel command line, usually permitting explicitly entered kernel options to override them. This is the equivalent of the LILO "append" option.


APPEND -

Append nothing. APPEND with a single hyphen as argument in a LABEL section can be used to override a global APPEND.


이 외계어들은 머냐면, 문득 liveCD가 어떻게 작동되는지 궁금해서 뒤져보다가 발견한 것들이다.
일단 syslinux 라는 것을 기반으로 USB liveCD가 작동이 되는데, 그 syslinux의 환경설정파일은
syslinux.cfg 파일의 내용 중, persistent overlay를 설정한것과 안한 것의 차이는 저 append의 내용 차이뿐이었다.


 897        initrd=         [BOOT] Specify the location of the initial ramdisk

1882        root=           [KNL] Root filesystem

1889        rootfstype=     [KNL] Set root filesystem type

1904        rw              [KNL] Mount root device read-write on boot
[출처 : http://lxr.linux.no/linux/Documentation/kernel-parameters.txt]

rhgb = redhat graphical boot - This is a GUI mode booting screen with most of the information hidden while the user sees a rotating activity icon spining and brief information as to what the computer is doing.

quiet = hides the majority of boot messages before rhgb starts. These are supposed to make the common user more comfortable. They get alarmed about seeing the kernel and initializing messages, so they hide them for their comfort.


[출처 : http://www.redhat.com/archives/fedora-list/2004-May/msg07775.html]


찾아봐도 이정도 밖에 나오지 않는데, syslinux에서 제공하는건지 overlay에 대한 단서는 막막하다.
아무튼 root 와 overlay가 동일한 이름으로 되어 있는 것으로 봐서는, 어떠한 연관이 있어 보인다.

'Linux' 카테고리의 다른 글

리눅스 배포본/배포판 만들기  (0) 2009.03.17
fs:msdos 8.3형식으로 mount  (2) 2009.03.16
syslinux / syslinux.cfg  (1) 2009.03.15
리눅스 폰트 위치 - Default directory path of FC(Fedora Core) fonts  (0) 2009.03.05
rdate - get the time via the network  (0) 2009.03.02
Visuel Hexdiff - console based visual hex diff  (4) 2009.02.24
Posted by 구차니
TAG , , ,
Trackback 0 Comment 1

댓글을 달아 주세요

  1. BlogIcon 白云区清理化粪池

    에있保定高压清洗车管道疏通公司在哪里？很多小伙伴还不知道吧！下面就随小编一起来看看保定高压清洗车管道疏通公司介绍吧！！！！






    保定豪达管道疏通服务有限公司是专业从事下水道疏通、管道疏通、疏通马桶、抽粪、抽污水、抽泥浆、高压清洗管道、清理化粪池、疏通下水道、疏通管道、马桶疏通、工程打孔、开门洞做防水、上下水安装以及空调移机并承接各种保洁等服务的综合性服务部。本服务部自成立到现在始终坚持“保质保量,8966元网购燕窝 只收到个空包裹-镇江第一综合性门户网-中国镇江金山网，客户就是上帝”的宗旨，以客户的需要为根本的出发点组建了经验丰富、热忱敬业的员工队伍，以快捷方便质量可靠的服 务取信于各用户单位。





    豪达管道疏通拥有各种大中型管道养护清洗清运专用车辆，各种小型清洁疏通设备，是保定专门从 事各物业公司、住宅区、机关学校、宾馆饭店、写字楼宇、市政管网等上고메

    2018.07.02 15:34 [ ADDR : EDIT/ DEL : REPLY ]