>Question1: what does it mean return code RC=4 in failed client archive
>schedule?

Your first point of reference should be the Backup-Archive Clients manual,
which fully explains this.  RC=4 simply means that some file could not be
processed, as you cited...

>There are some folders with access restrictions for TSM (for all users
>including system account with the exception of owner) and there are many
>errors at files inside these folders in activity.log - example:
>
>02-11-2003 01:13:54      ANE4007E (Session: 397, Node: NT1)  Error
>processing
>                          '\\nt1\e$\Uzivatelske
>oblasti\SPS\Home\SCL\B\d\wichtig\P-
>                          odpora HMG.doc': access to the object is denied
>
>No other erors weren't founded at all. Is it possible that these errors
>causes general schedule error RC=4?
>
>I have exclude.dir for these folders (for backup), but not exclude.archive.

By all means, exclude things you know should not or cannot be treated by TSM -
providing that you don't want them handled by TSM at all.  If the owner of the
files is operating under the same options file, then they will be subject to the
same rules, so consider that in formulating your options environment.

  Richard Sims, BU