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       fssync-debug_stats - Displays various statistics


       fssync-debug stats -cmd <subcommand>
           [-arg1 <arg1>]
           [-arg2 <arg2>]
           [-reason <sync protocol reason code>]
           [-programtype <program type code>]

       fssync-debug s -c <subcommand>
           [-arg1 <arg1>]
           [-arg2 <arg2>]
           [-r <sync protocol reason code>]
           [-p <program type code>]


       The fssync-debug stats command displays statistics according to the value of the option


       -cmd <subcommand>
           Specifies statistics subcommand. Available subcommands are:

           •   pkg    -- general volume package statistics

           •   vicep  -- vice partition statistics

           •   hash   -- volume hash chain statistics

           •   hdr    -- volume header cache statistics

           •   vlru   -- vlru generation statistics

           •   help   -- display list of available subcommands

       -arg1 <arg1>
           Specifies first optional argument, in the context of the chosen subcommand. For vicep
           statistics, it specifies partition name; for hash statistics, it specifies hash bucket
           number; for vlru statistics it specifies vlru generation number.

       -arg2 <arg2>
           Specifies second optional argument, in the context of the chose subcommand. Currently,
           none of the subcommands use it.

       -reason <sync protocol reason code>
           Specifies numeric sync protocol reason code.  Available codes are listed in OpenAFS
           source file src/vol/fssync_inline.h. For SYNC_REASON_NONE, use -reason 0.

       -programtype <program type code>
           Specifies program type code. Permitted values are fileServer, volumeUtility, salvager,
           salvageServer, volumeServer and volumeSalvager.

           Prints the online help for this command. All other valid options are ignored.


       The issuer must have write access to the file server.  Usually, this means that the issuer
       must be the local superuser "root" on the file server machine.


       fssync-debug_header(8), fssync-debug_query(8)


       Copyright 2010 Davor Ocelic <>

       This documentation is covered by the IBM Public License Version 1.0.  This man page was
       written by Davor Ocelic for OpenAFS, based on documentation from Steven Jenkins, Tom
       Keiser and Simon Wilkinson.