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      1  5184  ek110237 #
      2  5184  ek110237 # CDDL HEADER START
      3  5184  ek110237 #
      4  5184  ek110237 # The contents of this file are subject to the terms of the
      5  5184  ek110237 # Common Development and Distribution License (the "License").
      6  5184  ek110237 # You may not use this file except in compliance with the License.
      7  5184  ek110237 #
      8  5184  ek110237 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
      9  5184  ek110237 # or http://www.opensolaris.org/os/licensing.
     10  5184  ek110237 # See the License for the specific language governing permissions
     11  5184  ek110237 # and limitations under the License.
     12  5184  ek110237 #
     13  5184  ek110237 # When distributing Covered Code, include this CDDL HEADER in each
     14  5184  ek110237 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
     15  5184  ek110237 # If applicable, add the following below this CDDL HEADER, with the
     16  5184  ek110237 # fields enclosed by brackets "[]" replaced with your own identifying
     17  5184  ek110237 # information: Portions Copyright [yyyy] [name of copyright owner]
     18  5184  ek110237 #
     19  5184  ek110237 # CDDL HEADER END
     20  5184  ek110237 #
     21  5184  ek110237 #
     22  6333  ek110237 # Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
     23  5184  ek110237 # Use is subject to license terms.
     24  5184  ek110237 #
     25  5184  ek110237 # ident	"%Z%%M%	%I%	%E% SMI"
     26  5184  ek110237 
     27  6333  ek110237 # Single threaded appends/writes (8KB I/Os) to a 1GB file.
     28  6333  ek110237 # Each loop iteration does a fsync after 1250 ($iters) appends.
     29  6333  ek110237 # Stops after 128K ($count) appends have been done.
     30  5184  ek110237 
     31  5184  ek110237 set $dir=/tmp
     32  6333  ek110237 set $count=128k
     33  6333  ek110237 set $iosize=8k
     34  6333  ek110237 set $iters=1250
     35  5184  ek110237 set $nthreads=1
     36  5184  ek110237 
     37  6333  ek110237 define file name=bigfile,path=$dir,size=0,prealloc
     38  5184  ek110237 
     39  5184  ek110237 define process name=filecreater,instances=1
     40  5184  ek110237 {
     41  5184  ek110237   thread name=filecreaterthread,memsize=10m,instances=$nthreads
     42  5184  ek110237   {
     43  6333  ek110237     flowop appendfile name=append-file,filename=bigfile,iosize=$iosize,iters=$iters
     44  6333  ek110237     flowop fsync name=sync-file
     45  5184  ek110237     flowop finishoncount name=finish,value=$count
     46  5184  ek110237   }
     47  5184  ek110237 }
     48  5184  ek110237 
     49  6333  ek110237 echo  "FileMicro-WriteFsync Version 2.1 personality successfully loaded"
     50  5184  ek110237 usage "Usage: set \$dir=<dir>"
     51  6333  ek110237 usage "       set \$count=<value>    defaults to $count"
     52  5184  ek110237 usage "       set \$iosize=<size>    defaults to $iosize"
     53  6333  ek110237 usage "       set \$iters=<value>    defaults to $iters"
     54  5184  ek110237 usage "       set \$nthreads=<value> defaults to $nthreads"
     55  5184  ek110237 usage " "
     56  5184  ek110237 usage "       run runtime (e.g. run 60)"
     57