RHEL 4/5 DVD光盘的制作及其注意事项

灰太狼 2022-08-25 02:14 131阅读 0赞

Chris Kloiber 发布的一个 shell script 可以将下载的 iso 制作成 DVD，其注意事项如下：  
  
１．通常安装时系统不安装　anaconda-runtime，因此/usr/lib/anaconda-runtime/implantisomd5  
　　无法执行，所以制作的DVD不能安装前检测。如果你想制作一个能安装前检测的DVD，制作前清检查  
你的系统。  
2. 不同版本的anaconda-runtime所在的光盘不同，下面是 RHEL 4/5的，手动安装：  
RHEL AS 4u4 i386 disc4 anaconda-runtime-10.1.1.46-1.i386.rpm  
RHEL AS 4u4 x86\_64 disc4 anaconda-runtime-10.1.1.46-1.x86\_64.rpm  
RHEL Server 5 i386 disc5 anaconda-runtime-11.1.2.36-1.i386.rpm  
RHEL Server 5 x86\_64 disc6 anaconda-runtime-11.1.2.36-1.x86\_64.rpm  
3. Chris Kloiber 的 shell script 没有添加 label，我把它加上了，用法如下  
mkdvd /path/to/iso /home/prometheus/rhel-as-4-i386-dvd.iso "RHEL AS 4 DVD"  
mkdvd /path/to/src /home/prometheus/rhel-as-4-i386-dvd.iso RHEL-AS-4-DVD  
label 中间带空格时要加引号，如 "rhel as 4u4 i386 dvd "，但需要修改环境变量，  
建议不带空格。不超过32字符，Windows 显示16个字符。  
4. 我用 RHEL AS 4 i386/x64 和 RHEL 5 i386/x86 做了测试，都没有问题。  
5. 如果直接拷贝下面的 shell script，请存成 ASCII 码，以免不能执行。你也可以直接下在附件。  
  
\#!/bin/bash  
\# by Chris Kloiber <ckloiber@redhat.com>  
\# A quick hack that will create a bootable DVD iso of a Red Hat Linux Distribution.  
\# Feed it either a directory containing the downloaded iso files of a distribution,  
\# or point it at a directory containing the "RedHat", "isolinux", and "images" directories.  
\# This version only works with "isolinux" based Red Hat Linux versions.  
\# Lots of disk space required to work, 3X the distribution size at least.  
\# GPL version 2 applies. No warranties, yadda, yadda. Have fun.  
\# If you want implant iso md5 into DVD, Be sure /usr/lib/anaconda-runtime/implantisomd5  
\# is installated correctlly. anaconda-runtime rpm in the following disc.  
\# RHEL AS 4 i386 disc4 anaconda-runtime-10.1.1.46-1.i386.rpm  
\# RHEL AS 4 x86\_64 disc4 anaconda-runtime-10.1.1.46-1.x86\_64.rpm  
\# RHEL Server 5 i386 disc5 anaconda-runtime-11.1.2.36-1.i386.rpm  
\# RHEL Server 5 x86\_64 disc6 anaconda-runtime-11.1.2.36-1.x86\_64.rpm  
\# Usage:  
\# mkdvd /path/to/iso /home/prometheus/rhel-as-4-i386-dvd.iso "RHEL AS 4 DVD"  
\# mkdvd /path/to/src /home/prometheus/rhel-as-4-i386-dvd.iso RHEL-AS-4-DVD  
  
if \[ $\# -lt 3 \]; then  
echo "Usage: \`basename $0\` source iso\_file iso\_label"  
echo ""  
echo " 'source' can be either a directory containing a single"  
echo " set of isos, or an exploded tree like an ftp site."  
echo " 'iso\_file' is the iso file to be created."  
echo " 'iso\_label' is the DVD disk label."  
exit 1  
fi  
cleanup() \{  
\[ $\{LOOP:=/tmp/loop\} = "/" \] && echo "LOOP mount point = //, dying!" && exit  
\[ -d $LOOP \] && rm -rf $LOOP  
\[ $\{DVD:=~/mkrhdvd\} = "/" \] && echo "DVD data location is //, dying!" && exit  
\[ -d $DVD \] && rm -rf $DVD  
\}  
cleanup  
mkdir -p $LOOP  
mkdir -p $DVD  
if \[ !\`ls $1/\*.iso 2>&1>/dev/null ; echo $?\` \]; then  
echo "Found ISO CD images..."  
CDS=\`expr 0\`  
DISKS="1"  
for f in \`ls $1/\*.iso\`; do  
mount -o loop $f $LOOP  
cp -av $LOOP/\* $DVD  
if \[ -f $LOOP/.discinfo \]; then  
cp -av $LOOP/.discinfo $DVD  
CDS=\`expr $CDS + 1\`  
if \[ $CDS != 1 \] ; then  
DISKS=\`echo $\{DISKS\},$\{CDS\}\`  
fi  
fi  
umount $LOOP  
done  
if \[ -e $DVD/.discinfo \]; then  
awk '\{ if ( NR == 4 ) \{ print disks \} else \{ print ; \} \}' disks="$DISKS" $DVD/.discinfo > $DVD/.discinfo.new  
mv $DVD/.discinfo.new $DVD/.discinfo  
fi  
else  
echo "Found FTP-like tree..."  
cp -av $1/\* $DVD  
\[ -e $1/.discinfo \] && cp -av $1/.discinfo $DVD  
fi  
rm -rf $DVD/isolinux/boot.cat  
find $DVD -name TRANS.TBL | xargs rm -f  
cd $DVD  
mkisofs -J -R -v -V $3 -T -o $2 -b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table .  
/usr/lib/anaconda-runtime/implantisomd5 --force $2  
cleanup  
echo ""  
echo "Process Complete!"  
echo ""

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原文地址:http://www.aoxue.org/cgi-bin/bbs/topic\_show.cgi?id=109820&bpg=1&age=0