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      1 #
      2 # CDDL HEADER START
      3 #
      4 # The contents of this file are subject to the terms of the
      5 # Common Development and Distribution License (the "License").
      6 # You may not use this file except in compliance with the License.
      7 #
      8 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
      9 # or http://www.opensolaris.org/os/licensing.
     10 # See the License for the specific language governing permissions
     11 # and limitations under the License.
     12 #
     13 # When distributing Covered Code, include this CDDL HEADER in each
     14 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
     15 # If applicable, add the following below this CDDL HEADER, with the
     16 # fields enclosed by brackets "[]" replaced with your own identifying
     17 # information: Portions Copyright [yyyy] [name of copyright owner]
     18 #
     19 # CDDL HEADER END
     20 #
     21 #
     22 # Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
     23 # Use is subject to license terms.
     24 #
     25 
     26 sub pre_run {
     27         # Initialize filebench to appropriate personality, create files
     28 	# and processes
     29         op_init();
     30 
     31         # The op_load command automatically creates files
     32         op_load(conf_reqval("personality"));
     33 
     34         # Flush the FS cache
     35         op_command("system \"" . get_FILEBENCH() . "/scripts/fs_flush " . conf_reqval("filesystem") . " " . conf_reqval("dir") . "\"");
     36 
     37         # Initialise statistics and argument arrays
     38         @ext_stats=();
     39         @file_stats=();
     40         @arg_stats=();
     41 }
     42 
     43 sub post_run {
     44         my $statsbase = get_STATSBASE();
     45 
     46         # Create a html summary of the run
     47 	system ("cd $statsbase; " . get_FILEBENCH() . "/scripts/filebench_compare $statsbase")
     48 }
     49 
     50 sub bm_run {
     51         my $runtime = conf_reqval("runtime");
     52         my $fs = get_CONFNAME();
     53 
     54 	# The following array must not contain empty values ! This causes the
     55 	# statistics scripts to miss arguments !
     56         # Clear, run the benchmark, snap statistics 
     57         # This command will also run external statistics (supplied in an array)
     58 	# if desired 
     59         # Statistics automatically dumped into directory matching stats
     60 	# profile variable
     61         # <stats>/<hostname>-<date-time>/<personality>
     62 
     63 	# create processes and start run, then collect statistics
     64         op_stats($runtime,"stats.$fs",@ext_stats,@file_stats,@arg_stats);
     65 }
     66 
     67 1;
     68