mirror of
https://git.openafs.org/openafs.git
synced 2025-01-19 07:20:11 +00:00
1cc8feb6fc
There were several different real and made-up hostnames and company names used throughout our documentation examples. The IETF has reserved "example.com" and other "example" TLDs for use in examples (RFC 2606). Replace almost all references to ABC Corporation, DEF Corporation, and State University, as well as "abc.com", "bigcell.com", "def.com", "def.gov", "ghi.com", "ghi.gov", "jkl.com", "mit.edu", "stanford.edu", "state.edu", "stateu.edu", "uncc.edu", and "xyz.com". Standardize on "Example Corporation", "Example Network", "Example Organization" (example.com, example.net, and example.org). The Scout documentation in the Admin Guide contains PNG images that contain the old cell names, so I left those references until the images can be replaced. Change-Id: I4e44815b2d2ffe204810b7fd850842248f67c367 Reviewed-on: http://gerrit.openafs.org/6697 Reviewed-by: Jeffrey Altman <jaltman@secure-endpoints.com> Tested-by: Jeffrey Altman <jaltman@secure-endpoints.com>
122 lines
3.7 KiB
Plaintext
122 lines
3.7 KiB
Plaintext
=head1 NAME
|
|
|
|
backup_addhost - Adds a Tape Coordinator entry to the Backup Database
|
|
|
|
=head1 SYNOPSIS
|
|
|
|
=for html
|
|
<div class="synopsis">
|
|
|
|
B<backup addhost> S<<< B<-tapehost> <I<tape machine name>> >>>
|
|
S<<< [B<-portoffset> <I<TC port offset>>] >>>
|
|
[B<-localauth>] S<<< [B<-cell> <I<cell name>>] >>> [B<-help>]
|
|
|
|
B<backup addh> S<<< B<-t> <I<tape machine name>> >>>
|
|
S<<< [B<-p> <I<TC port offset>>] >>>
|
|
[B<-l>] S<<< [B<-c> <I<cell name>>] >>> [B<-h>]
|
|
|
|
=for html
|
|
</div>
|
|
|
|
=head1 DESCRIPTION
|
|
|
|
The B<backup addhost> command creates a Tape Coordinator entry in the
|
|
Backup Database. The entry records
|
|
|
|
=over 4
|
|
|
|
=item *
|
|
|
|
The host name of the Tape Coordinator machine where the Tape Coordinator
|
|
(B<butc>) process runs, as specified with the B<-tapehost> argument.
|
|
|
|
=item *
|
|
|
|
The Tape Coordinator's port offset number, as specified with the
|
|
B<-portoffset> argument. An entry for the port offset must also appear in
|
|
the F</usr/afs/backup/tapeconfig> file on the Tape Coordinator machine,
|
|
where it is mapped to a UNIX device name (for a tape device) or pathname
|
|
(for a backup data file).
|
|
|
|
=back
|
|
|
|
Each Tape Coordinator must have its own port offset number, and the
|
|
command fails if a Backup Database entry already exists for the requested
|
|
port offset number. To display existing Tape Coordinator entries, use the
|
|
B<backup listhosts> command.
|
|
|
|
=head1 OPTIONS
|
|
|
|
=over 4
|
|
|
|
=item B<-tapehost> <I<tape machine name>>
|
|
|
|
Specifies the fully-qualified hostname of the machine for which to create
|
|
a Tape Coordinator entry in the Backup Database. The machine must have an
|
|
entry in either the cell's naming service (such as the Domain Name
|
|
Service) or the host file (F</etc/hosts> or equivalent) on the machine
|
|
where the command is issued.
|
|
|
|
=item B<-portoffset> <I<TC port offset>>
|
|
|
|
Specifies the Tape Coordinator's port offset number. Provide an integer
|
|
from the range C<0> through C<58510>, or omit this argument to use the
|
|
default value of C<0> (zero). The value must match the port offset number
|
|
recorded for the same combination of Tape Coordinator and tape device or
|
|
file in the F</usr/afs/backup/tapeconfig> file on the Tape Coordinator
|
|
machine named by the B<-tapehost> argument.
|
|
|
|
=item B<-localauth>
|
|
|
|
Constructs a server ticket using a key from the local
|
|
F</usr/afs/etc/KeyFile> file. The B<backup> command interpreter presents
|
|
it to the Backup Server, Volume Server and VL Server during mutual
|
|
authentication. Do not combine this flag with the B<-cell> argument. For
|
|
more details, see L<backup(8)>.
|
|
|
|
=item B<-cell> <I<cell name>>
|
|
|
|
Names the cell in which to run the command. Do not combine this argument
|
|
with the B<-localauth> flag. For more details, see L<backup(8)>.
|
|
|
|
=item B<-help>
|
|
|
|
Prints the online help for this command. All other valid options are
|
|
ignored.
|
|
|
|
=back
|
|
|
|
=head1 EXAMPLES
|
|
|
|
The following command creates an entry in the Backup Database that assigns
|
|
port offset number 4 to a Tape Coordinator running on the machine
|
|
C<backup1.example.com>:
|
|
|
|
% backup addhost -tapehost backup1.example.com -portoffset 4
|
|
|
|
The following command creates a Backup Database entry that assigns port
|
|
offset number 0 to a Tape Coordinator on the machine C<backup3.example.com>:
|
|
|
|
% backup addhost backup3.example.com
|
|
|
|
=head1 PRIVILEGE REQUIRED
|
|
|
|
The issuer must be listed in the F</usr/afs/etc/UserList> file on every
|
|
machine where the Backup Server is running, or must be logged onto a
|
|
server machine as the local superuser C<root> if the B<-localauth> flag is
|
|
included.
|
|
|
|
=head1 SEE ALSO
|
|
|
|
L<backup(8)>,
|
|
L<backup_delhost(8)>,
|
|
L<backup_listhosts(8)>
|
|
|
|
=head1 COPYRIGHT
|
|
|
|
IBM Corporation 2000. <http://www.ibm.com/> 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.
|