Ubuntu中文论坛

请专家看看我的问题出在哪了
sudo mount -o loop Ubuntu.iso /media/testiso /mnt/cdrom

testiso的目录已经建好，ubuntu.iso 是存在的，字母大小写也检查了，就是挂不上！！！

屏幕提示为：
Usage: mount -V : print version
mount -h : print this help
mount : list mounted filesystems
mount -l : idem, including volume labels
So far the informational part. Next the mounting.
The command is `mount [-t fstype] something somewhere'.
Details found in /etc/fstab may be omitted.
mount -a [-t|-O] ... : mount all stuff from /etc/fstab
mount device : mount device at the known place
mount directory : mount known device here
mount -t type dev dir : ordinary mount command
Note that one does not really mount a device, one mounts
a filesystem (of the given type) found on the device.
One can also mount an already visible directory tree elsewhere:
mount --bind olddir newdir
or move a subtree:
mount --move olddir newdir
One can change the type of mount containing the directory dir:
mount --make-shared dir
mount --make-slave dir
mount --make-private dir
mount --make-unbindable dir
One can change the type of all the mounts in a mount subtree
containing the directory dir:
mount --make-rshared dir
mount --make-rslave dir
mount --make-rprivate dir
mount --make-runbindable dir
A device can be given by name, say /dev/hda1 or /dev/cdrom,
or by label, using -L label or by uuid, using -U uuid .
Other options: [-nfFrsvw] [-o options] [-p passwdfd].
For many more details, say man 8 mount .

好像是mount 帮助的内容，请教一下怎么解决？？

大哥，后面写的就是挂载目录，你既然都已经准备把iso挂到/media/testiso下了，还加上/mnt/cdrom干什么？

sudo mount -o loop Ubuntu.iso /media/testiso
先谢了，有提示Ubuntu.iso 没有该文件或目录？明明在的呀

symphonyh 写了：sudo mount -o loop Ubuntu.iso /media/testiso
先谢了，有提示Ubuntu.iso 没有该文件或目录？明明在的呀

这个，你得在当前目录下才能直接写iso的文件名，如果iso文件不在当前目录下，那么你得加上iso文件的绝对路径。

好了，非常感谢你！

另外，最好加上 utf8 参数