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This is the initial conversion of the AFS Adminstrators Reference into POD for use as man pages. The man pages are now generated via pod2man from regen.sh so that only those working from CVS have to have pod2man available. The Makefile only installs. The pages have also been sorted out into pod1, pod5, and pod8 directories, making conversion to the right section of man page easier without maintaining a separate list and allowing for names to be duplicated between pod5 and pod1 or pod8 (which will likely be needed in a few cases). This reconversion is done with a new script based on work by Chas Williams. In some cases, the output is worse than the previous POD pages, but this is a more comprehensive conversion. This is only the first step, and this initial conversion has various problems. In addition, the file man pages that didn't have simple names have not been converted in this pass and will be added later. Some of the man pages have syntax problems and all of them have formatting errors. The next editing pass, coming shortly, will clean up most of the remaining mess.
135 lines
4.1 KiB
Plaintext
135 lines
4.1 KiB
Plaintext
=head1 NAME
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volinfo - Produces detailed statistics about one or more volume headers and the
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partition that houses them
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=head1 SYNOPSIS
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B<volinfo> [B<-online>] [B<-vnode>] [B<-date>] [B<-inode>] [-itime]
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[B<-part> <I<AFS partition name (default current partition)>>+]
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[B<-volumeid> <I<Volume id>>+] [B<-header>] [B<-sizeOnly>] [-fixheader]
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[B<-saveinodes>] [B<-orphaned>] [-help]
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=head1 DESCRIPTION
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The volinfo command displays detailed statistics about one or
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more volume headers and the partition that houses them. The command
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must be issued on a file server machine and by default produces output for
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every volume on every AFS server partition on the machine. To display
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output for the volumes on one partition only, include the B<-part>
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argument. To display output for one volume only, include the
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B<-volumeid> argument.
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=head1 OPTIONS
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=over 4
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=item -online
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Is nonoperational.
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=item -vnode
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Displays a table for each volume which lists the large (directory) and
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small (file) vnodes in it, in addition to the default output.
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=item -date
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When combined with the -vnode flag, adds the
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C<ServerModTime> field to each vnode entry in the large vnode and
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small vnode tables, reporting its most recent modification time.
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=item -inode
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When combined with the -vnode flag, adds the C<inode>
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field to each vnode entry in the large vnode and small vnode tables, reporting
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the associated inode number.
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=item -itime
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When combined with the -vnode flag, displays a change,
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modification, and access timestamp for each of the large vnode and small vnode
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tables.
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=item -part
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Specifies the partition that houses each volume for which to produce
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output. Use the format B</vicep>I<xx>, where I<xx>
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is one or two lowercase letters. This argument can be omitted if the
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current working directory is the mount location for an AFS server
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partition; it is not the mount location for an AFS server partition, the
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command produces output for every volume on all local AFS server
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partitions.
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=item -volumeid
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Specifies the ID number of one volume for which to produce output.
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The B<-part> argument must be provided along with this one unless the
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current working directory is the mount location for the AFS server partition
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that houses the volume.
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=item -header
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Displays statistics about the volume header of each volume, in addition to
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the default output.
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=item -sizeOnly
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Displays a single line of output for each volume, reporting the size of
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various structures associated with it. The default output is suppressed
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and any flags that modify it (such as B<-vnode>) are ignored.
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=item -fixheader
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Repairs damaged inodes in each volume if possible. If there are
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any, it reports the action it is taking to repair them. Otherwise, it
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produces no output in addition to the default output.
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=item -saveinodes
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Creates a file in the current working directory for each inode in each
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volume. Each file is called
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B<TmpInode.>I<vnode_number> and contains the inode's
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contents. The default output is suppressed and any flags that modify it
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(such as B<-vnode>) are ignored.
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=item -orphaned
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Displays a large vnode and small vnode table for each volume, which lists
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only orphaned vnodes (vnodes that have no parent). If there are none,
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the tables are empty (only the headers appear).
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=item -help
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Prints the online help for this command. All other valid options
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are ignored.
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=back
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=head1 OUTPUT
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By default, the command produces several line of statistics for each
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volume. Adding other options produces or substitutes additional
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information as described in the preceding B<Options> section of this
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reference page. The output is intended for debugging purposes and is
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meaningful to someone familiar with the internal structure of volume
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headers.
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=head1 PRIVILEGE REQUIRED
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The issuer must be logged in as the local superuser root.
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=head1 SEE ALSO
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L<vldb.DB0 and vldb.DBSYS1(1)>
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L<volserver(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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