mounting ISOs

[kr651129]

I have two ISO's I need to mount, I mounted the first like this

# mdconfig -a -t vnode -f CD1.iso -u 0
# mount -t cd9660 /dev/md0 /media/cd1

Then when I try to mount the second this is what I run into

# mdconfig -a -t vnode -f CD2.iso -u 0
mdconfig: ioctl(/dev/mdctl): Device busy

So I figure if I can only have one image mounted at a time I'll just unmount the first image after I'm done but this is what I get

# umount /media/cd1
# mdconfig -a -t vnode -f CD2.iso -u 0
mdconfig: ioctl(/dev/mdctl): Device busy

So now I have two questions....how do I mount both at the same time, and how to I properly release/unmount an image?

 

[wblock@]

mdconfig(8) creates a memory device. It can't be removed or reconfigured until it is unmounted:
# umount /media/cd1
# mdconfig -d -u 0

Multiple devices works like any other device, they must have different device numbers. Use 0 for the first and 1 for the second.