Subset will give you the number of records specified from the FIRST file on the tape. This may not be useful....I used to use
>FROM=*t;to=;char;hex;files=ALL
So that I could see enough data to know what was there....and how many files. It will stop when it gets (IIRC) two end of tape marks in a row, or file eof marks....
Regards,
John Pitman
-----Original Message-----
From: HP-3000 Systems Discussion [mailto:[log in to unmask]] On Behalf Of Joshua Rhoads
Sent: Thursday, 4 February 2010 11:43 PM
To: [log in to unmask]
Subject: [HP3000-L] Mpe: Fcopy from a DDS Tape
I have a tape i'm trying to get data off of. I'm pretty sure that data was put
on the tape by fcopying a file to it.
Here is what I do:
FILE TAPE;DEV=7
FCOPY FROM=*TAPE;TO=;CHAR;HEX;SUBSET=(0,2)
These are the results I get. Does this mean the tape is blank?
*TAPE RECORD 0 (%0, #0)
00000: SAME: TO 000200-1
*TAPE RECORD 1 (%1, #1)
00000: SAME: TO 000200-1
2 RECORDS PROCESSED *** 0 ERRORS
*102*CAN'T CLOSE FROMFILE
DISPLAY FILE INFORMATION (Y OR N) ?Y
BOT AND BACKSPACE TAPE (FSERR 99)
+-F-I-L-E---I-N-F-O-R-M-A-T-I-O-N---D-I-S-P-L-A-Y+
! FILE NAME IS TAPE !
! FOPTIONS: SYS,BINARY,FORMAL,F,NOCCTL,FEQ !
! NOLABEL !
! AOPTIONS: INPUT,NOMR,NOLOCK,DEF,BUF,NOMULTI !
! WAIT,NOCOPY !
! DEVICE TYPE: 24 DEVICE SUBTYPE: 7 !
! LDEV: 7 DRT: 7 UNIT: 0 !
! RECORD SIZE: 128 BLOCK SIZE: 128 (WORDS) !
! EXTENT SIZE: 0 MAX EXTENTS: 0 !
! RECPTR: 12 RECLIMIT: 0 !
! LOGCOUNT: 10 PHYSCOUNT: 12 !
! EOF AT: 0 LABEL ADDR: %00000000000 !
! FILE CODE: 0 ULABELS: 0 !
! FILE OWNER: !
! PHYSICAL STATUS: 0110010100000001 !
! ERROR NUMBER: 99 RESIDUE: 0 !
! BLOCK NUMBER: 12 NUMREC: 1 !
+------------------------------------------------+
END OF SUBSYSTEM
PUB.SYS#>
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