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e4c2810f41
Remove support for all Solaris and SunOS platforms prior to Solaris 8, since Solaris 7 reached end-of-life in August of 2008. Remove all non-documentation references to sunx86_57 and earlier, sun4x_57 and earlier, and AFS_SUN57_ENV and earlier. References to AFS_SUN58_ENV have been changed to AFS_SUN5_ENV where appropriate, and AFS_SUN5_ENV now implies Solaris 8. AFS_SUN57_64BIT_ENV has been renamed to AFS_SUN5_64BIT_ENV. Change-Id: Ia64ce7da7bfc685fa28a5119c51ec740625456e3 Reviewed-on: http://gerrit.openafs.org/4888 Reviewed-by: Derrick Brashear <shadow@dementia.org> Tested-by: BuildBot <buildbot@rampaginggeek.com>
75 lines
2.1 KiB
Plaintext
75 lines
2.1 KiB
Plaintext
=head1 NAME
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sys - Reports the compile-time CPU/operating system type
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=head1 SYNOPSIS
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=for html
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<div class="synopsis">
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B<sys>
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=for html
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</div>
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=head1 DESCRIPTION
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The B<sys> command displays the string set at compile time that indicates
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the local machine's CPU/operating system (OS) type, conventionally called
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the I<sysname>. This string is the default for the value stored in kernel
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memory. The Cache Manager substitutes this string for the I<@sys>
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variable which can occur in AFS pathnames; the I<OpenAFS Quick Start
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Guide> and I<OpenAFS Administration Guide> explain how using I<@sys> can
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simplify cell configuration.
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To set a new value in kernel memory, use the B<fs sysname> command. To
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view the current value set in the kernel, use either B<fs sysname> or
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B<livesys>.
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=head1 CAUTIONS
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You almost always want to use B<livesys> rather than this command. The
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B<sys> command displays a single value hard-coded at compile time. It
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does not query the Cache Manager for the current value and it does not
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report sysname lists. If you have changed the local system type with B<fs
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sysname>, or if you run a version of B<sys> compiled differently than the
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Cache Manager running on the system, the value returned will not match the
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behavior of the Cache Manager. The only reason to use B<sys> is that
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B<livesys> wasn't available in older versions of AFS.
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=head1 OUTPUT
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The machine's system type appears as a text string:
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I<system_type>
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=head1 EXAMPLES
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The following example shows the output produced on a Sun Netra T1
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running Solaris 10:
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% sys
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sun4x_510
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=head1 PRIVILEGE REQUIRED
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None
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=head1 SEE ALSO
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L<fs_sysname(1)>,
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L<livesys(1)>
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The I<OpenAFS Quick Start Guides> at L<http://docs.openafs.org/>.
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The I<OpenAFS Administration Guide> at
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L<http://docs.openafs.org/AdminGuide/>.
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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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