cachefswssize

 

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 Maintenance Commands                            cachefswssize(1M)
 
 
 


NAME
      cachefswssize - determine working set size for cachefs
 


SYNOPSIS
      cachefswssize logfile
 


DESCRIPTION
      The cachefswssize command displays the workspace size deter-
      mined  from logfile. This includes the amount of cache space
      needed for each filesystem that was mounted under the cache,
      as well as a total.
 
 USAGE
      See largefile(5) for the  description  of  the  behavior  of
      cachefswssize  when encountering files greater than or equal
      to 2 Gbyte ( 2**31 bytes).
 
 EXAMPLES
      Example 1: A sample output of cachefswssize.
 
      example% cachefswssize /var/tmp/samlog
 
      /home/sam
                                     end size:               10688k
                              high water size:               10704k
 
      /foo
                                     end size:                 128k
                              high water size:                 128k
 
      /usr/dist
                                     end size:                1472k
                              high water size:                1472k
 
      total for cache
                                 initial size:              110960k
                                     end size:               12288k
                              high water size:               12304k
 
 
 EXIT STATUS
      The following exit values are returned:
 
      0     success
 
      non-zero
            an error has occurred.
 


ATTRIBUTES
      See attributes(5) for descriptions of the  following  attri-
      butes:
 
 
 
 
 SunOS 5.8           Last change: 16 Sep 1996                    1
 
 
 
 
 
 
 Maintenance Commands                            cachefswssize(1M)
 
 
 
      ____________________________________________________________
     |       ATTRIBUTE TYPE        |       ATTRIBUTE VALUE       |
     |_____________________________|_____________________________|
     | Availability                | SUNWcsu                     |
     |_____________________________|_____________________________|
 
 


SEE ALSO
      cachefslog(1M),   cachefsstat(1M),   cfsadmin(1M),    attri-
      butes(5), largefile(5)
 


DIAGNOSTICS
      problems were encountered writing log file
            There were problems encountered when  the  kernel  was
            writing  the logfile.  The most common problem is run-
            ning out of disk space.
 
      invalid log file
            The logfile is not a valid logfile or was created with
            a   newer  version  of  Solaris  than  the  one  where
            cachefswssize is running.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 SunOS 5.8           Last change: 16 Sep 1996                    2
 
 
 

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