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870d24c5cb
lfs/bootscripts
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Xi Ruoyao 870d24c5cb
bootscripts: udev: Set SYSTEMD_LOG_TARGET=kmsg for udevd 
This makes udevd send log entries to kmsg buffer and sysklogd will
pick them up.

Ideally we should use "syslog" here, but at the time udevd starts,
sysklogd has not started yet and /dev/log does not exist.  So udevd
cannot open /dev/log and it will still use stderr as a fallback.  We
cannot make udevd depending on sysklogd either, because it would cause a
circular dependency...
2023-07-17 09:40:59 +08:00
..
lfs bootscripts: udev: Set SYSTEMD_LOG_TARGET=kmsg for udevd 2023-07-17 09:40:59 +08:00
ChangeLog bootscripts: Use /bin/udevadm instead of /sbin/udevadm 2023-07-16 10:04:12 +08:00
Makefile Fix a stupid typo in bootscripts/Makefile 2022-03-27 14:30:05 +02:00
README Remove spaces at end of lines - bootscripts 2021-09-07 23:01:23 +02:00

README 

Network Configuration:
   Script Files:
      /etc/rc.d/init.d/*
      /sbin/ifup
      /sbin/ifdown
      /lib/lsb/*

   Configuration Files:
      /etc/sysconfig/ifconfig.*
      Note: ifconfig.* files will be processed
            in alphanumerical order on boot, and reversed on shutdown.
      - IFACE  : The interface that is being configured (e.g. eth0)
      - SERVICE: Which script to run in services directory.
      - ONBOOT : If set to yes, this interface will be started on bootup

      /etc/sysconfig/network
      - HOSTNAME: Value of the system's hostname  (From LFS Book)
                  This value may also be set in /etc/sysconfig/rc.site

   Additional Configuration:
      SERVICE ipv4-static:
      - IP       : Static IP Address
      - GATEWAY  : Specifies the IP Address of the gateway server
      - PREFIX   : CIDR prefix of IP Address, defaults to 24 if not set
      - PEER     : IP Address of peer (for point-to-point connections and tunnels)
      - BROADCAST: Broadcast address

      SERVICE ipv4-static-route:
      - TYPE   : network (default type if not specified), default, host or unreachable
      - IP     : IP Address of target (for network, host and unreachable)
      - PREFIX : CIDR prefix of target (for network, host and unreachable)
      - GATEWAY: IP Address of gateway to reach target (for network and default)


SetClock configuration:

   Configuration Files:
      /etc/sysconfig/clock or /etc/sysconfig/rc.site
      - UTC: 1 assumes hwclock is in UTC
             0 assumes hwclock is in local time
      - CLOCKPARAMS: any additional options to be passed to hwclock

CleanFS configuration:
   Script Files:
      /etc/rc.d/init.d/cleanfs

   Configuration Files:
      /etc/sysconfig/rc.site
      - SKIPTMPCLEAN: skips cleaning of /tmp directory

      /etc/sysconfig/createfiles
         Each line is parsed, using space as a deliminator.
         [NAME] [TYPE] [PERMISSIONS] [USER] [GROUP]
         The below fields are currently only used on dev type.
         ([DEV TYPE] [MAJOR#] [MINOR#])
         Name:
            File/Directory/Device name
         Type:
            dir:  creates a directory
            file: creates a file
            dev:  creates a device
         Permissions:
            chmod the created file
         User/Group:
            chown the created file/dir to this user/group
         Dev Type:
            char:  character [needs MAJOR#, MINOR#]
            block: block     [needs MAJOR#, MINOR#]
            pipe:  pipe
         Major#:
            Used by character and block devices.
         Minor#:
            Used by character and block devices.