Re: Backing up floppies - a survey (fwd)
Toni Ledgerwood 26 May 1997 22:43 UTC
Our Serials Cataloguer passed this message on to me for reply because as
Audio Visual Cataloguer, I deal mostly with software. We are also very
interested in the discontinuation of backing up floppies and would be
most grateful if you could post your conclusions to the list.
> The UCSD Libraries are convening a task group to explore the
> possibility of discontinuing the production of backup copies
> of data on floppy discs that accompany books and journals.
> Our current practice is to back up all accompanying
> floppies, circulate the backup copy and archive the master
> in our Systems Dept. Before we sit down to discuss
> discontinuing this practice I'd like to get some answers to
> the following questions:
>
> 1) Have others among you implemented such a policy and, if
> so, are you satisfied with the results? Please describe.
1) We have adopted an identical policy. On the suface, the results seem
satisfactory. If a disk is damaged or lost, we always have the original
to replace it -- BUT, the staff time and the cost of buying blank disks
for all items that have floppies I am sure would out strip the cost of
buying replacements for the odd thing that needs it.
> 2) If you answered yes to the first question, have you had
> to acquire replacement copies of floppies that accompany
> books or journal issues in the aftermarket.
>
> a) If yes, please cite the sources you've found most
> useful.
> b) If acquiring floppies in the aftermarket has been
> problematic, please describe.
2) No.
> 3) Regardless of whether you maintain backup copies or not,
> do you have a policy in place to "Refresh" your discs
> periodically to prevent corruption as they age? If so,
> please describe.
3) We have no policy to "refresh" disks periodically. This would again
add to costs. I am sure that it would be more economical to replace
items that need replacing. Most libraries do not keep back-ups of any
other materials - many of which are just as unstable as the floppy disk.
> Thanks for taking the time to respond to these questions.
> Please respond to me privately as well as to the listserv,
> as I'm under time constraints to gather this information
> quickly.
>
> From: David_Fisher@UCSDLIBRARY.UCSD.EDU
>
> "Because of the workload and processing issues surrounding
> making backup copies of commercial software/data purchased
> for library collections (usually accompanying a book or
> serial), I would like to convene an Ad Hoc task group to
> explore the possibility of doing away with this task. The
> group will be charged to prepare a recommendation ...
>
> "The current process is that Catalog Dept. staff make backup
> copies of floppy disks, which are then sent with the
> materials to their respective library collections. The
> original software then goes to ... storage.
>
> ...we question whether the activity should be done at all.
> How often do we go to our backups? What are the risks if we
> abandon them? We are also concerned...that we need to have
> a "refresh" system in place, as the data on floppy disks can
> become corrupt after about five years.
----------------------------------------------------------------------
Toni Ledgerwood
Audio Visual Cataloguer
Southern Cross University Phone: (066) 203 726
PO Box 157 Fax: (066) 220 093
Lismore NSW 2480 email: tledgerw@scu.edu.au
Australia http://wwwlib.scu.edu.au
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
"Don't have anything witty to put on the bottom of my e-mail"
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^