Hi
Origional question:
> I was wondering if anyone could tell me what this error indicates:
>
> vmunix: UBC write error(69) on device (0, 0) at block 96 size 8192
>
> I have checked as many sources as I can, and have failed to come up
> with an explanation. It is occuring on a DEC3000/500S recently
> upgraded to DUNIX3.2. Any information, or pointers to appropriate
> references would be most appreciated.
Thanks to all who replied.
1. UBC does mean Unified Buffer Cache.
2. device (0, 0) indicates NFS, so it is not a local disk problem
(sigh of relief).
3. From /usr/include/errno.h, error 69 is 'disk quota exceeded'.
I should have checked that first.
Further, this only started occuring since the upgrade to Digital Unix
3.2:
[from: martin_at_jerry.alf.dec.com (Martin Moore)]
> Prior to Digital Unix 3.2, UBC write errors to
> (0,0) were not reported. This behavior was changed in 3.2 to report these
> errors. This has proven sufficiently annoying to our customers that we
> have generated a patch to return the system to the pre-3.2 behavior, and
> not print these messages. You can contact your CSC to get a copy of this
> patch.
apparently, these errors also disappear in Digital Unix 3.2C.
Special thanks to:
Martin Moore <martin_at_jerry.alf.dec.com>
Dan Riley <dsr_at_lns598.lns.cornell.edu>
Dave Cherkus <cherkus_at_UniMaster.COM>
C. Ray Ng <crn_at_lns598.lns.cornell.edu>
Peter Stern <peter_at_wiscpa.weizmann.ac.il>
olle <Olle Eriksson>
Dave Golden <golden_at_falcon.invincible.com>
Received on Wed Dec 13 1995 - 17:17:27 NZDT