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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.
126 lines
3.4 KiB
Plaintext
126 lines
3.4 KiB
Plaintext
=head1 NAME
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fs diskfree - Displays information about the partition housing a directory or file
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=head1 SYNOPSIS
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B<fs diskfree> [B<-path> <I<dir/file path>>+] [-help]
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B<fs df> [B<-p> <I<dir/file path>>+] [-h]
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B<fs di> [B<-p> <I<dir/file path>>+] [-h]
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=head1 DESCRIPTION
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The fs diskfree command formats and displays information about
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the partition that houses the volume containing the specified directory or
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file, including its size and how much space is currently used.
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To display information about the volume itself, use the fs
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examine command. The B<fs examine> and B<fs
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quota> commands also display information about a volume.
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=head1 CAVEATS
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The partition-related statistics in this command's output do not
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always 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
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up to five minutes old, because the Cache Manager polls the File Server for
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partition information at that frequency. Also, on some operating
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systems, the B<df> command's report of partition size includes
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reserved space not included in this command's calculation, and so is
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likely to be about 10% larger.
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=head1 OPTIONS
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=over 4
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=item -path
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Names a file or directory that resides on the partition about which to
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produce output. Partial pathnames are interpreted relative to the
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current working directory, which is also the default value if this argument is
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omitted.
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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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The output reports the following information about the volume and partition
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that houses each file or directory:
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=over 4
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=item C<Volume Name
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>
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The name of the volume
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=item C<kbytes
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>
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The partition's total size in kilobytes
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=item C<used
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>
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The number of kilobytes used on the partition
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=item C<avail
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>
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The number of kilobytes available on the partition
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=item C<%used
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>
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The percentage of the partition's total space that is used (the
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C<used> statistic divided by the C<kbytes> statistic, times
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100)
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=back
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If the C<%used> statistic is greater than 90%, it is marked with
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the string C<<<WARNING> at the right margin.
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If the volume is a read-only volume, the output includes information about
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only one of the partitions that houses it, generally the one on the file
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server machine with the lowest preference rank. To verify which machine
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the output is referring to, use the B<vos listvldb> command to list
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the volume's locations, and the B<vos partinfo> command to
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display the size of each one.
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=head1 EXAMPLES
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The following example shows the output for the partitions housing the
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volumes B<user.smith> and B<sun4x_56.bin>:
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% fs diskfree -path /afs/abc.com/usr/smith /afs/abc.com/sun4x_56/bin
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Volume Name kbytes used avail %used
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user.smith 4177920 3841258 336662 92% <<WARNING
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sun4x_56.bin 4423680 3174500 1249180 72%
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=head1 PRIVILEGE REQUIRED
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The issuer must have the B<l> (lookup) permission on the
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ACL of the root directory of the volume that houses the file or directory
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named by the B<-path> argument, and on the ACL of each directory that
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precedes it in the pathname.
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=head1 SEE ALSO
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L<fs_examine(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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