3 backup_delhost - Deletes a Tape Coordinator entry from the Backup Database
10 B<backup delhost> S<<< B<-tapehost> <I<tape machine name>> >>>
11 S<<< [B<-portoffset> <I<TC port offset>>] >>> [B<-localauth>]
12 S<<< [B<-cell> <I<cell name>>] >>> [B<-help>]
14 B<backup delh> S<<< B<-t> <I<tape machine name>> >>>
15 S<<< [B<-p> <I<TC port offset>>] >>>
16 [B<-l>] S<<< [B<-c> <I<cell name>>] >>> [B<-h>]
23 The B<backup delhost> command deletes the indicated Tape Coordinator entry
24 from the Backup Database. It is then impossible to submit backup
25 operations to that Tape Coordinator, even if it is still running. To keep
26 configuration information consistent, also remove the corresponding entry
27 from the F</usr/afs/backup/tapeconfig> file on the Tape Coordinator
30 To list the Tape Coordinator machines and port offsets defined in the
31 Backup Database, issue the B<backup listhosts> command.
37 =item B<-tapehost> <I<tape machine name>>
39 Specifies the hostname of the machine housing the Tape Coordinator to
42 =item B<-portoffset> <I<TC port offset>>
44 Specifies the port offset number of the Tape Coordinator to delete. If
45 omitted, it defaults to C<0>. If provided, it is an integer between C<0>
46 (zero) and C<58510>, and must match the port offset number assigned to the
47 same combination of Tape Coordinator and tape device or file in the
48 F</usr/afs/backup/tapeconfig> file on the Tape Coordinator machine
49 indicated by the B<-tapehost> argument.
53 Constructs a server ticket using a key from the local
54 F</usr/afs/etc/KeyFile> file. The B<backup> command interpreter presents
55 it to the Backup Server, Volume Server and VL Server during mutual
56 authentication. Do not combine this flag with the B<-cell> argument. For
57 more details, see L<backup(8)>.
59 =item B<-cell> <I<cell name>>
61 Names the cell in which to run the command. Do not combine this argument
62 with the B<-localauth> flag. For more details, see L<backup(8)>.
66 Prints the online help for this command. All other valid options are
73 The following command deletes the Backup Database entry for the Tape
74 Coordinator with port offset 2 on the Tape Coordinator machine
75 C<backup3.example.com>:
77 % backup delhost -tapehost backup3.example.com -portoffset 2
79 =head1 PRIVILEGE REQUIRED
81 The issuer must be listed in the F</usr/afs/etc/UserList> file on every
82 machine where the Backup Server is running, or must be logged onto a
83 server machine as the local superuser C<root> if the B<-localauth> flag is
90 L<backup_listhosts(8)>
94 IBM Corporation 2000. <http://www.ibm.com/> All Rights Reserved.
96 This documentation is covered by the IBM Public License Version 1.0. It was
97 converted from HTML to POD by software written by Chas Williams and Russ
98 Allbery, based on work by Alf Wachsmann and Elizabeth Cassell.