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       backup_listhosts - Lists Tape Coordinators registered in the Backup


       backup listhosts [-localauth] [-cell <cell name>] [-help]

       backup listh [-l] [-c <cell name>] [-h]


       The backup listhosts command displays the Backup Database record of the
       port offset numbers defined for Tape Coordinator machines. A Tape
       Coordinator must have an entry in the list to be available for backup

       The existence of an entry does not necessarily indicate that the Tape
       Coordinator process (butc) is currently running at that port offset. To
       check, issue the backup status command.


           Constructs a server ticket using a key from the local
           /etc/openafs/server/KeyFile file. The backup command interpreter
           presents it to the Backup Server, Volume Server and VL Server
           during mutual authentication. Do not combine this flag with the
           -cell argument. For more details, see backup(8).

       -cell <cell name>
           Names the cell in which to run the command. Do not combine this
           argument with the -localauth flag. For more details, see backup(8).

           Prints the online help for this command. All other valid options
           are ignored.


       After a "Tape hosts:" header, the output reports two things about each
       Tape Coordinator currently defined in the Backup Database:

       ·   The hostname of the machine housing the Tape Coordinator. The
           format of this name depends on the hostname format used when the
           backup addhost command was issued.

       ·   The Tape Coordinator’s port offset number.

       The Tape Coordinators appear in the order in which they were added to
       the Backup Database.


       The following example shows the result of the command in the ABC
       Corporation cell:

          % backup listhosts
          Tape hosts:
              Host, port offset 0
              Host, port offset 1
              Host, port offset 4
              Host, port offset 3


       The issuer must be listed in the /etc/openafs/server/UserList file on
       every machine where the Backup Server is running, or must be logged
       onto a server machine as the local superuser "root" if the -localauth
       flag is included.


       backup(8), backup_addhost(8), backup_delhost(8), backup_status(8)


       IBM Corporation 2000. <> All Rights Reserved.

       This documentation is covered by the IBM Public License Version 1.0.
       It was converted from HTML to POD by software written by Chas Williams
       and Russ Allbery, based on work by Alf Wachsmann and Elizabeth Cassell.