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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>
99 lines
3.0 KiB
Plaintext
99 lines
3.0 KiB
Plaintext
=head1 NAME
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backup_delhost - Deletes a Tape Coordinator entry from the Backup Database
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=head1 SYNOPSIS
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=for html
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<div class="synopsis">
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B<backup delhost> S<<< B<-tapehost> <I<tape machine name>> >>>
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S<<< [B<-portoffset> <I<TC port offset>>] >>> [B<-localauth>]
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S<<< [B<-cell> <I<cell name>>] >>> [B<-help>]
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B<backup delh> S<<< B<-t> <I<tape machine name>> >>>
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S<<< [B<-p> <I<TC port offset>>] >>>
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[B<-l>] S<<< [B<-c> <I<cell name>>] >>> [B<-h>]
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=for html
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</div>
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=head1 DESCRIPTION
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The B<backup delhost> command deletes the indicated Tape Coordinator entry
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from the Backup Database. It is then impossible to submit backup
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operations to that Tape Coordinator, even if it is still running. To keep
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configuration information consistent, also remove the corresponding entry
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from the F</usr/afs/backup/tapeconfig> file on the Tape Coordinator
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machine.
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To list the Tape Coordinator machines and port offsets defined in the
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Backup Database, issue the B<backup listhosts> command.
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=head1 OPTIONS
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=over 4
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=item B<-tapehost> <I<tape machine name>>
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Specifies the hostname of the machine housing the Tape Coordinator to
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delete.
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=item B<-portoffset> <I<TC port offset>>
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Specifies the port offset number of the Tape Coordinator to delete. If
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omitted, it defaults to C<0>. If provided, it is an integer between C<0>
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(zero) and C<58510>, and must match the port offset number assigned to the
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same combination of Tape Coordinator and tape device or file in the
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F</usr/afs/backup/tapeconfig> file on the Tape Coordinator machine
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indicated by the B<-tapehost> argument.
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=item B<-localauth>
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Constructs a server ticket using a key from the local
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F</usr/afs/etc/KeyFile> file. The B<backup> command interpreter presents
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it to the Backup Server, Volume Server and VL Server during mutual
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authentication. Do not combine this flag with the B<-cell> argument. For
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more details, see L<backup(8)>.
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=item B<-cell> <I<cell name>>
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Names the cell in which to run the command. Do not combine this argument
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with the B<-localauth> flag. For more details, see L<backup(8)>.
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=item B<-help>
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Prints the online help for this command. All other valid options are
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ignored.
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=back
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=head1 EXAMPLES
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The following command deletes the Backup Database entry for the Tape
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Coordinator with port offset 2 on the Tape Coordinator machine
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C<backup3.example.com>:
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% backup delhost -tapehost backup3.example.com -portoffset 2
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=head1 PRIVILEGE REQUIRED
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The issuer must be listed in the F</usr/afs/etc/UserList> file on every
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machine where the Backup Server is running, or must be logged onto a
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server machine as the local superuser C<root> if the B<-localauth> flag is
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included.
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=head1 SEE ALSO
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L<backup(8)>,
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L<backup_addhost(8)>,
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L<backup_listhosts(8)>
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=head1 COPYRIGHT
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IBM Corporation 2000. <http://www.ibm.com/> All Rights Reserved.
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This documentation is covered by the IBM Public License Version 1.0. It was
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converted from HTML to POD by software written by Chas Williams and Russ
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Allbery, based on work by Alf Wachsmann and Elizabeth Cassell.
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