2010-06-23 22:08:13 +01:00
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=head1 NAME
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fssync-debug_vgcscan - Force a VG cache rescan (FSYNC_VG_SCAN opcode)
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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 vgcscan>
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S<<< B<-partition> <I<exact partition name>> >>>
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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 vgcscan>
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S<<< B<-pa> <I<exact partition name>> >>>
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S<<< [B<-r> <I<sync protocol reason code>>] >>>
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S<<< [B<-pr> <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 vgcscan> command forces a rescan of the volume group
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cache (VGC) for a particular partition.
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=head1 OPTIONS
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=over 4
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=item B<-partition> <I<exact partition name>>
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Specifies the exact partition name (e.g. I</vicepa>). Abbreviations
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are not permitted.
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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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2013-06-20 23:20:17 +01:00
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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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2010-06-23 22:08:13 +01:00
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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_vgcadd(8)>,
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L<fssync-debug_vgcdel(8)>,
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L<fssync-debug_vgcquery(8)>,
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L<fssync-debug_vgcscanall(8)>,
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=head1 COPYRIGHT
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Copyright 2010 Sine Nomine Associates
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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 Andrew Deason and Davor Ocelic for OpenAFS.
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