一、准备工作: 首先进入win2k, DNS 服务管理器,选 查看--列表; 然后导出列表到一个文件: mydomain.txt 进入 \winnt\system32\dns 将所有文件打包,和mydomain.txt 一起复制到Linux下。
二、开始迁移: 1、生成配置文件: 主域配置文件: 执行如下脚本: #!/usr/bin/perl ################################################################## $configfile = "/etc/named.conf"; $dnsfile = "/var/named"; $importfile = "mydomain.txt"; system("/bin/echo > $configfile"); open(OUTFILE,">>$configfile"); flock (OUTFILE,2); print OUTFILE "options {\n"; print OUTFILE " Directory \"$dnsfile\";\n"; print OUTFILE " forwarders {\n"; print OUTFILE " 202.96.199.133;\n"; print OUTFILE " 202.96.209.5;\n"; print OUTFILE " };\n"; print OUTFILE "};\n"; print OUTFILE "zone \".\" {\n"; print OUTFILE " type hint;\n"; print OUTFILE " file \"named.ca\";\n"; print OUTFILE "};\n"; open(INFILE,$importfile); @lines = <INFILE>; $num=0; foreach $line (@lines) { chop ($line); print OUTFILE "zone \"$line\" {\n"; print OUTFILE " type master;\n"; print OUTFILE " file \"$line.dns\";\n"; print OUTFILE "};\n"; $num ++; } close(INFILE); close (OUTILE); print "$num Record convert!!\n"; exit; 生成备份域配置文件: 执行这个脚本: #!/usr/bin/perl ################################################################## $configfile = "/etc/named.conf"; $dnsfile = "/var/named"; $importfile = "mydomain.txt"; $masterns = "1.1.1."; system("/bin/echo > $configfile"); open(OUTFILE,">>$configfile"); flock (OUTFILE,2); print OUTFILE "options {\n"; print OUTFILE " directory \"$dnsfile\";\n"; print OUTFILE " forwarders {\n"; print OUTFILE " 202.96.199.133;\n"; print OUTFILE " 202.96.209.5;\n"; print OUTFILE " };\n"; print OUTFILE "};\n"; print OUTFILE "zone \".\" {\n"; print OUTFILE " type hint;\n"; print OUTFILE " file \"named.ca\";\n"; print OUTFILE "};\n"; open(INFILE,$importfile); @lines = <INFILE>; $num=0; foreach $line (@lines) { chop ($line); print OUTFILE "zone \"$line\" {\n"; print OUTFILE " type slave;\n"; print OUTFILE " file \"$line.dns\";\n"; print OUTFILE " masters { $masterns; };\n"; print OUTFILE "};\n"; $num ++; } close(INFILE); close (OUTILE); print "$num Record convert!!\n"; exit; 2、复制DNS记录:将从windows下复制过来到dns文件复制到 /var/named 下; 主备域此操作相同。 3、在/var/named下执行: mv CACHE.DNS named.ca #配置文件windows和linux命名不同。 chown named:named * #更改所有者 chmod 644 * #更改权限 4、编辑 /etc/resolv.conf 如下: search mydomain.com.cn domain mydomain.com.cn nameserver 1.1.1.1 nameserver 202.96.199.133 nameserver 202.96.209.5 5、启动named服务。 /etc/init.d/named start 6、关闭原来的NS服务器。 7、将linux服务器的IP改成win2k的IP。 现在你可以把原来的NS服务器格式化,装个XP打CS啦。。。
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