i am trying to reformat a floppy i am using solaris 9 when i run this:
rmformat -F quick /vol/dev/aliases/floppy0
it tells me that it cannot perform the operation on a mounted device.
how do i unmount the device and format the floppy?
Try using the -U option with that...
-U Perform umount on any file systems and then formats.
See mount(1M). This option unmounts all the mounted
slices and issues a long format on the device
requested.