#TGAs to Tape
05-May-95 12:32:51
Sb: #168298-#TGAs to Tape
Fm: Dempsey, James G. 73777,145
To: James Coulter[Mindscape] 73670,677
I'll answer this for Ralph.
Absolutely noone has been bitten by this since product introduction (April '93)
through legitimate use of the software. We do get calls from time to time from
users that have violated our copyrights (license agreement). After a few
minutes of disucssion they fess up to the fact that they have lifted a copy of
the software. The fact that we gather evidence of the violation quickly cools
even the hotest of tempers. Especialy when they realize that they face
possible legal action.
The original design goal of the transaction loging was for data integrity and
data recovery (should you experience media failure or other error). In most
cases we can recover your data from these types of problems. In one of our
failures to recover data the tape was damaged by a tape jamb in the drive. The
tape was streched past the point of breaking. After splicing the tape back
together his Exabyte 8505 would not seek past the splice. The user did not want
to send his tape to us for examination. It had proprietary information and the
data could be reconstructed by other means.
This example of failure was particulary interesting because it contained the
engineering drawings of the robotic arm for the space station. I have some
degree of confidence that we can reconstruct the data that exists on either
side of the dammaged portion of the tape.
–Jim