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dpns-chgrp(1)


NAME

   dpns-chgrp  -  change  group  ownership of a DPNS directory/file in the
   name server

SYNOPSIS

   dpns-chgrp [-h] [-R] group path...

DESCRIPTION

   dpns-chgrp sets the group ownership of a  DPNS  directory/file  in  the
   name server to the value of group.

   To change the group ID, the effective user ID of the process must match
   the owner ID of the file and the new group  must  be  in  the  list  of
   groups  the caller belong to or the caller must have ADMIN privilege in
   the Cupv database.

   group  is either a valid group name or a valid numeric ID.

   path   specifies the DPNS pathname.  If path does not start with /,  it
          is   prefixed  by  the  content  of  the  DPNS_HOME  environment
          variable.

OPTIONS

   The following options are supported:

   -h     If path is a symbolic link, changes the ownership  of  the  link
          itself.

   -R     Recursive mode.

EXIT STATUS

   This  program  returns  0  if the operation was successful or >0 if the
   operation failed.

SEE ALSO

   Castor_limits(4), dpns_chown(3), Cupvlist(1)

AUTHOR

   LCG Grid Deployment Team



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