实验目标
熟练linux光盘的安装
访问光盘的数据
实验步骤
[root@localhost ~]# umount /dev/cdrom
[root@localhost ~]# ls /media/
[root@localhost~]#
二．手动挂载
1.指定光盘安装位置
[root@localhost~]# mount /dev/cdrom /media/
mount:block device /dev/cdrom is write-protected, mounting read-only
2.测试
[root@localhost~]# mount | grep hdc
/dev/hdcon /media/RHEL_5.9 x86_64 DVD type iso9660 (ro,nosuid,nodev,uid=0)
/dev/hdcon /media type iso9660 (ro)
结果验证
[root@localhost~]# ls /media/
Cluster README-te.html RELEASE-NOTES-U9-en.html
ClusterStorage README-zh_CN.html RELEASE-NOTES-U9-es.html
EULA README-zh_TW.html RELEASE-NOTES-U9-fr.html
eula.en_US RELEASE-NOTES-as.html RELEASE-NOTES-U9-gu.html
GPL RELEASE-NOTES-bn.html RELEASE-NOTES-U9-hi.html
p_w_picpaths RELEASE-NOTES-de.html RELEASE-NOTES-U9-it.html
isolinux RELEASE-NOTES-en RELEASE-NOTES-U9-ja.html
README-as.html RELEASE-NOTES-en.html RELEASE-NOTES-U9-kn.html
README-bn.html RELEASE-NOTES-es.html RELEASE-NOTES-U9-ko.html
README-de.html RELEASE-NOTES-fr.html RELEASE-NOTES-U9-ml.html
README-en RELEASE-NOTES-gu.html RELEASE-NOTES-U9-mr.html
README-en.html RELEASE-NOTES-hi.html RELEASE-NOTES-U9-or.html
README-es.html RELEASE-NOTES-it.html RELEASE-NOTES-U9-pa.html
README-fr.html RELEASE-NOTES-ja.html RELEASE-NOTES-U9-pt_BR.html
README-gu.html RELEASE-NOTES-kn.html RELEASE-NOTES-U9-ru.html
README-hi.html RELEASE-NOTES-ko.html RELEASE-NOTES-U9-ta.html
README-it.html RELEASE-NOTES-ml.html RELEASE-NOTES-U9-te.html
README-ja.html RELEASE-NOTES-mr.html RELEASE-NOTES-U9-zh_CN.html
README-kn.html RELEASE-NOTES-or.html RELEASE-NOTES-U9-zh_TW.html
README-ko.html RELEASE-NOTES-pa.html RELEASE-NOTES-zh_CN.html
README-ml.html RELEASE-NOTES-pt_BR.html RELEASE-NOTES-zh_TW.html
README-mr.html RELEASE-NOTES-ru.html RPM-GPG-KEY-redhat-beta
README-or.html RELEASE-NOTES-ta.html RPM-GPG-KEY-redhat-release
README-pa.html RELEASE-NOTES-te.html Server
README-pt_BR.html RELEASE-NOTES-U9-as.html TRANS.TBL
README-ru.html RELEASE-NOTES-U9-bn.html VT
README-si.html RELEASE-NOTES-U9-de.html
README-ta.html RELEASE-NOTES-U9-en
[root@localhost~]#
问题和经验总结
故障现象：放入光盘后系统无法正常启动
解决办法：在计算机启动的时候进去BIOS，将启动顺序设置为光盘第一
