Why does the umount command fail (any errors in logs)?
Looking at the code, if "qemu-nbd -d" fails, then an exception is thrown
and we will _not_ add that nbd device into the available list.
Similarly if the umount commands fails, we won't even try
to run the "qemu-nbd -d" command.
So both "umount" and "qemu-nbd -d" would have to fail silently for this to happen?
Why does the umount command fail (any errors in logs)?
Looking at the code, if "qemu-nbd -d" fails, then an exception is thrown
and we will _not_ add that nbd device into the available list.
Similarly if the umount commands fails, we won't even try
to run the "qemu-nbd -d" command.
So both "umount" and "qemu-nbd -d" would have to fail silently for this to happen?
What kernel/distro was this on?