[daip] AIPS: RECAT problem

[antao at shao.ac.cn]

Hello Eric, 
  Thanks for your comments. 
  Your guess is correct. The AIPS is installed in an outer harddisk,
the DATA directory is owned by 'root' account. Some catalog files 
got messed in this case. Now the problem is fixed, I just copied 
the files to a directory with full 'write' authority. 
Tao An
> An Tao writes:
> 
>  > I encountered a problem when recat or renumbering the catalog.
>  > 
>  > The error message is the following. Any suggestions? Thanks. 
>  > 
>  > AIPS 1: ZRENAM: DA01:UVD003001.1JR;      DA01:UVD002001.1JR;      IERR=
>  >           7
>  > AIPS 1: ZERROR: ON FILE DA01:UVD003001.1JR;
>  > AIPS 1: ZERROR: IN ZRENA2 ERRNO = 1 (Operation not permitted)
>  > AIPS 1: DISK  1 IN-CNO    3 OUT-CNO    2 RENUMBERING PROBLEM
>  > AIPS 1: Disk  1 No files needed renumbering
>  > 
> 
> I have no good idea.  Check the permission on the directory pointed at
> by $DA01 and on the file in that directory named DA01:UVD002001.1JR;
> 
> What operating system are you using?  Is it possible that this
> directory is read only or the files in it owned by e.g. root?
> 
> Eric Greisen