linux下CDROM挂载
在VM-->removableDevice-->CD DVD-->加载iso镜像文件: [root@rusky2 mnt]# mount /dev/cdrom /mnt/cdrom mount: block device /dev/cdrom is write-protected, mounting read-only [root@rusky2 mnt]# mount -o ro /dev/cdrom /mnt/cdrom #-o rw 用可读写模式挂载 mount: /dev/cdrom already mounted or /mnt/cdrom busy mount: according to mtab, /dev/hdc is already mounted on /mnt/cdrom [root@rusky2 mnt]# ls /mnt/cdrom Cluster README-en README-ml.html README-zh_TW.html RELEASE-NOTES-it.html RELEASE-NOTES-si.html RPM-GPG-KEY-redhat-release ClusterStorage README-en.html README-mr.html RELEASE-NOTES-as.html RELEASE-NOTES-ja.html