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Change-Id: Id90554b1c56437c62ff9982681ac8a64d4d34948 Reviewed-on: http://gerrit.openafs.org/10395 Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Derrick Brashear <shadow@your-file-system.com>
124 lines
2.6 KiB
Plaintext
124 lines
2.6 KiB
Plaintext
=head1 NAME
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fssync-debug_stats - Displays various statistics
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=head1 SYNOPSIS
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=for html
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<div class="synopsis">
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B<fssync-debug stats> S<<< B<-cmd> <I<subcommand>> >>>
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S<<< [B<-arg1> <I<arg1>>] >>>
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S<<< [B<-arg2> <I<arg2>>] >>>
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S<<< [B<-reason> <I<sync protocol reason code>>] >>>
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S<<< [B<-programtype> <I<program type code>>] >>>
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[B<-help>]
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B<fssync-debug s> S<<< B<-c> <I<subcommand>> >>>
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S<<< [B<-arg1> <I<arg1>>] >>>
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S<<< [B<-arg2> <I<arg2>>] >>>
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S<<< [B<-r> <I<sync protocol reason code>>] >>>
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S<<< [B<-p> <I<program type code>>] >>>
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[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<fssync-debug stats> command displays statistics
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according to the value of the option B<-cmd>.
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=head1 OPTIONS
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=over 4
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=item B<-cmd> <I<subcommand>>
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Specifies statistics subcommand. Available subcommands are:
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=over 4
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=item *
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B<pkg> -- general volume package statistics
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=item *
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B<vicep> -- vice partition statistics
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=item *
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B<hash> -- volume hash chain statistics
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=item *
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B<hdr> -- volume header cache statistics
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=item *
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B<vlru> -- vlru generation statistics
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=item *
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B<help> -- display list of available subcommands
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=back
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=item B<-arg1> <I<arg1>>
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Specifies first optional argument, in the context of the
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chosen subcommand. For I<vicep> statistics, it specifies
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partition name; for I<hash> statistics, it specifies
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hash bucket number; for I<vlru> statistics it specifies
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vlru generation number.
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=item B<-arg2> <I<arg2>>
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Specifies second optional argument, in the context of
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the chose subcommand. Currently, none of the subcommands
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use it.
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=item B<-reason> <I<sync protocol reason code>>
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Specifies numeric sync protocol reason code.
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Available codes are listed in OpenAFS source file
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F<src/vol/fssync_inline.h>. For SYNC_REASON_NONE,
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use B<-reason I<0>>.
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=item B<-programtype> <I<program type code>>
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Specifies program type code. Permitted values are
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I<fileServer>,
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I<volumeUtility>,
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I<salvager>,
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I<salvageServer>,
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I<volumeServer> and
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I<volumeSalvager>.
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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 PRIVILEGE REQUIRED
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The issuer must have write access to the file server.
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Usually, this means that the issuer must be the
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local superuser C<root> on the file server machine.
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=head1 SEE ALSO
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L<fssync-debug_header(8)>,
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L<fssync-debug_query(8)>
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=head1 COPYRIGHT
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Copyright 2010 Davor Ocelic <docelic@spinlocksolutions.com>
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This documentation is covered by the IBM Public License Version 1.0. This
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man page was written by Davor Ocelic for OpenAFS, based on documentation
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from Steven Jenkins, Tom Keiser and Simon Wilkinson.
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