On Oct 29, 2010, at 10:54 AM, Jason C. Wells wrote: > I have a back up DVD that I cannot mount. dd won't read /dev/acd0 with an > error "dd: /dev/acd0: Input/output error". Tried dvdisaster but it can't > find my drive. Any pointers you can offer in getting this data off this disc > are greatly appreciated.
Try adding "bs=2048" or "bs=32768" to your dd line...? Also, what does "atacontrol list" say about your DVD drive? Regards, -- -Chuck _______________________________________________ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "freebsd-questions-unsubscr...@freebsd.org"
