[daip] aips question
Eric Greisen
egreisen at nrao.edu
Mon Mar 26 11:27:40 EDT 2007
Fabian Walter writes:
> I am facing a strange problem with AIPS and was hoping that you could
> help. I have been running AIPS on my machine for some 2 years now, without
> any problems. I can view all files on disk and can look at images/movies
> (tvall/tvmov) no problem. But whenever I run a task that wants to write on
> the disk I now get the following:
>
> AIPS 1: ZFIO: OPER = WRIT LUN = 13 NREC = 2
> AIPS 1: ZERROR: IN ZFI2 ERRNO = 1 (Operation not permitted)
> AIPS 1: DISK PROBLEM
>
> I contacted our system administrator who has carefully checked the
> permissions but he couldn't find any inconsistencies. Do you have any idea
> what could be wrong? Any help would be much appreciated.
>
My suspicion is that the TD file has become damaged - it is the one
that should be using LUN 13. Go to
cd $AIPS_ROOT
. LOGIN.CSH (for csh or . LOGIN.SH for bash)
$CDTST
cd DA00/<hostname>
ls -laF TD*
It should be over 64000 bytes and have all sorts of permissions. In
any case, delete it.
RUN FILAIP
4 2
and ignore all the error messages (files already exist). This should
make and init a new TD file.
Eric Greisen
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