Path: utzoo!attcan!utgpu!watserv1!watdragon!dvadura
From: dvadura@watdragon.waterloo.edu (Dennis Vadura)
Newsgroups: comp.sys.apollo
Subject: Problem copying a cartrige tape
Message-ID: <18890@watdragon.waterloo.edu>
Date: 1 Dec 89 21:22:32 GMT
Reply-To: dvadura@watdragon.waterloo.edu (Dennis Vadura)
Organization: Computer Science Dept., University of Waterloo
Lines: 38

I have a sr97 Maple 4.2 tape and I want to copy it... (on DN3500 running 10.1)
so I perform the following...,

>/systest/ssr_util/cptape -r test -dev ct
>calypso.root[39]% ls -l
>total 31825
>-rwxr--r--   1 root     10792960 Nov  2 15:25 maple42.sr10
>-rwxr--r--   1 root     10831360 Nov  2 16:35 maple42.sr97
>-rwx------   1 root     10831360 Dec  1 15:39 test

and when I do the rbak I get the error...

>calypso.root[40]% rbak -index -from test -all | more
>Starting index:
>
>
>** Tape i/o error -- DATA LOST.
>
>
>** UID in block header does not match those read from earlier blocks.
>correct uid = 4D41504C.45202020, uid read = 40C8C80D.80018A2C, block 11
>?(rbak) (next_block) Fatal error.

similar errors occurr if I copy the file to tape using cptape, and then
try the rbak from tape.

Anybody have any ideas?
What does the UID mismatch mean?  I couldn't find it any of the manuals
that I have.

-thanks
-dennis

-- 
--------------------------------------------------------------------------------
Another rescue ruined by the total     |Dennis  UUCP,BITNET:    dvadura@water
lack of danger.                        |Vadura  EDU,CDN,CSNET:  dvadura@waterloo
================================================================================