linux 挂载光盘:mount: you must specify the filesystem type

尝试挂载光盘镜像时出现mount: you must specify the filesystem type 

使用-t auto  -t iso9660 或不加参数都搞不定,最后在以下链接找到解决办法:

http://blog.itpub.net/27015256/viewspace-772686/

[root@primary dev]# mount /dev/cdrom /mnt/cdrom
mount: you must specify the filesystem type
处理方法:
虚拟机-〉setting->cd/dvd-〉device status-.connected前面的勾打上
原文地址:https://www.cnblogs.com/cation/p/3680030.html