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c717fcd32c
Larger collection of all vos suite commands, including but
not limited to:
-- documented all commands / options, verified against both 1.4 and 1.5 tree
(including the common -encrypt/-noresolve options)
-- correct order, POD formatting and synopsis for all commands' options
-- shorthand synopsis provided for all commands that missed it, with proper
non-ambiguous command abbreviations of all options
-- POD synopsis formatted to 80-columns in commands where it was running over
-- for newer options, documented which OpenAFS version they became available
-- proper manpage links using L<> in vos.pod
Reviewed-on: http://gerrit.openafs.org/609
Tested-by: Derrick Brashear <shadow@dementia.org>
Reviewed-by: Derrick Brashear <shadow@dementia.org>
146 lines
4.4 KiB
Plaintext
146 lines
4.4 KiB
Plaintext
=head1 NAME
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vos_partinfo - Reports the available and total space on a partition
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=head1 SYNOPSIS
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=for html
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<div class="synopsis">
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B<vos partinfo> S<<< B<-server> <I<machine name>> >>>
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S<<< [B<-partition> <I<partition name>>] >>> [B<-summary>]
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S<<< [B<-cell> <I<cell name>>] >>>
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[B<-noauth>] [B<-localauth>]
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[B<-verbose>] [B<-encrypt>] [B<-noresolve>] [B<-help>]
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B<vos p> S<<< B<-se> <I<machine name>> >>>
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S<<< [B<-p> <I<partition name>>] >>> [B<-su>]
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S<<< [B<-c> <I<cell name>>] >>>
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[B<-noa>] [B<-l>] [B<-v>] [B<-e>] [B<-nor>] [B<-h>]
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=for html
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</div>
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=head1 DESCRIPTION
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The vos partinfo command reports the amount of space available and total
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size on either all of the partitions on the indicated file server machine
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(if the B<-partition> argument is omitted) or the specified partition on
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that file server machine. The Volume Location Database (VLDB) is not
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consulted.
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=head1 CAUTIONS
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Currently, the maximum size of a volume is 2 terabytes (2^31 bytes).
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=head1 OPTIONS
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=over 4
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=item B<-server> <I<server name>>
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Identifies the file server machine for which to display partition
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information. Provide the machine's IP address or its host name (either
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fully qualified or using an unambiguous abbreviation). For details, see
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L<vos(1)>.
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=item B<-partition> <I<partition name>>
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Identifies which partition on the file server machine specified by the
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B<-server> argument for which to display information. Provide the
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partition's complete name with preceding slash (for example, C</vicepa>)
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or use one of the three acceptable abbreviated forms. For details, see
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L<vos(1)>.
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=item B<-summary>
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Prints storage summary.
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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<vos(1)>.
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=item B<-noauth>
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Assigns the unprivileged identity C<anonymous> to the issuer. Do not
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combine this flag with the B<-localauth> flag. For more details, see
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L<vos(1)>.
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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<vos> command interpreter presents it
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to the Volume Server and Volume Location Server during mutual
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authentication. Do not combine this flag with the B<-cell> argument or
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B<-noauth> flag. For more details, see L<vos(1)>.
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=item B<-verbose>
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Produces on the standard output stream a detailed trace of the command's
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execution. If this argument is omitted, only warnings and error messages
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appear.
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=item B<-encrypt>
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Encrypts the command so that the operation's results are not transmitted
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across the network in clear text. This option is available in OpenAFS
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versions 1.4.11 or later and 1.5.60 or later.
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=item B<-noresolve>
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Shows all servers as IP addresses instead of the DNS name. This is very
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useful when the server address is registered as 127.0.0.1 or when dealing
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with multi-homed servers. This option is available in OpenAFS
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versions 1.4.8 or later and 1.5.35 or later.
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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 CAUTIONS
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The partition-related statistics in this command's output do not always
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agree with the corresponding values in the output of the standard UNIX
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B<df> command. The statistics reported by this command can be up to five
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minutes old, because the Cache Manager polls the File Server for partition
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information at that frequency. Also, on some operating systems, the B<df>
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command's report of partition size includes reserved space not included in
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this command's calculation, and so is likely to be about 10% larger.
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=head1 OUTPUT
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The output reports the amount of space available and total space for each
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specified partition.
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=head1 EXAMPLES
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The following command displays all partitions on the file server machine
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C<fs2.abc.com>.
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% vos partinfo fs2.abc.com
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Free space on partition /vicepa: 27301 K blocks out of total 549197
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Free space on partition /vicepb: 13646 K blocks out of total 69194
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Free space on partition /vicepc: 31798 K blocks out of total 320315
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Free space on partition /vicepd: 33302 K blocks out of total 494954
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=head1 PRIVILEGE REQUIRED
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None
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=head1 SEE ALSO
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L<vos(1)>,
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L<vos_listpart(1)>
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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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