On Mon, Dec 28, 2020 at 10:43:10PM +0100, Thomas Klausner wrote: > I wanted to mount an ISO image (on 9.99.77/amd64), so I did, following the > guide: > > # vnconfig -c vnd0 file.iso > # mount -t cd9660 /dev/vnd0a /mnt > mount_cd9660: /dev/vnd0a on /mnt: Invalid argument
May this image contain a UDF file system (instead of ISO9660)? In that case you need to vnconfig it with a geometry specification, so the vnd gets 2048 byte blocks, and then use mount_udf instead of mount_cd9660 (I typically use /dev/vnd0d for that, unless something very special is going on or it is a Sun image with explicit disklabel). Martin
