centeros6挂载报错

[root@localhost ~]# mount /dev/cdrom /mnt/cdrom/

mount: block device /dev/sr0 is write-protected, mounting read-only

虚拟机挂着光驱光驱时提示只读，用以下命令可解决该报错，

mount -o remount,rw /dev/cdrom /mnt/cdrom

转自：http://blog.chinaunix.net/uid-30645967-id-5701870.html