On Nov 3, 2025, at 2:46 PM, ben via cctalk
<cctalk(a)classiccmp.org> wrote:
On 2025-11-03 12:04 p.m., Paul Koning via cctalk wrote:
Interesting. Well, we know DECtape was pretty
robust, though it *is* possible to wear it out, I saw id done repeatedly at my college
where DECtape was (in 1973) used as the public file system for RSTS-11. On the other
hand, a former DEC guy told about a DECtape reel that accidentally was run through the
laundry (it was in a pocket) and worked just fine afterwards. :-)
Yes, a tape with clean data.
Eek.
paul
For trash tapes, could one twist the tape to wind it upside down,do a bulk erase on it,
and reformat it.Ben.
Wind it upside down? Not sure what that means. You could certainly reformat DECtape any
time you want, and that would erase it rather well since the format program writes
everything as it does the job. Bulk erase beforehand would be ok, sure, but I've
never seen that done. We had bulk erasers readily available if we needed them, so it
wasn't lack of equipment.
paul