[mod.computers.vax] Bad Header CRC's with BACKUP

RIMBOLD@ulowell.CSNET (Scarlet Sage) (05/29/86)

We keep journals of all our backups here, and several of them have lately
become unreadable. When we try to list the contents with BACKUP/LIS, we
get an error about the sector having a bad CRC block in it's header. I
was wondering, does this happen often? I've never seen it until recently.
Are there any steps to take to prevent this?

Note: We are trying to list the contents of the journal, not the tape. Listing
	the tape completes successfully. Thanks in advance.

Rob Rimbold

CSNET:	Rimbold@Ulowell
UUCP:	..ulowell!rimbold
AT&T:	(617) 452-5000 x2233