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 cachefsstat(1M)					     cachefsstat(1M)




 NAME
      cachefsstat - Cache File System statistics

 SYNOPSIS
      cachefsstat [ -z ] [ path... ]

 DESCRIPTION
      The cachefsstat command displays statistical information about the
      cache filesystem mounted on path.	 The statistical information
      includes cache hits and misses, consistency checking, and modification
      operations.  If path is not specified, all mounted cache filesystems
      are used.	 cachefsstat can also be used to reinitialize this
      information (see -z option).  The statistical information has the
      following format:

	   <cache hit rate>
	   <consistency checks>
	   <modifies>

      where:

	   cache hit rate
		       The percentage of cache hits over the total number of
		       attempts, followed by the actual numbers of hits and
		       misses.

	   consistency checks
		       The number of consistency checks performed, followed
		       by the number that passed, and the number that
		       failed.

	   modifies    The number of modify operations, including writes,
		       creates, etc.

    Options
      The following option is supported:

	   -z	     Zero (reinitialize) statistics.  Execute cachefsstat -z
		     before executing cachefsstat again to gather statistics
		     on the cache performance. This option can only be used
		     by the super-user. The statistics printed reflect those
		     just before the statistics are re-initialized.

 EXAMPLES
	   example% cachefsstat /home/sam
	   cache hit rate:  73% (1234 hits, 450 misses)
	   consistency checks:	700 (650 pass, 50 fail)
	   modifies:  321

 EXIT STATUS
      The following exit values are returned:



 Hewlett-Packard Company	    - 1 -   HP-UX Release 11i: November 2000






 cachefsstat(1M)					     cachefsstat(1M)




	   0	     Success.

	   non-zero  An error has occurred.

 AUTHOR
      cachefsstat was developed by Sun Microsystems, Inc.

 SEE ALSO
      cfsadmin(1M).













































 Hewlett-Packard Company	    - 2 -   HP-UX Release 11i: November 2000