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      1 ; Copyright (c) 2009 The Chromium Authors. All rights reserved.
      2 ; Use of this source code is governed by a BSD-style license that can be
      3 ; found in the LICENSE file.
      4 ;
      5 ; A simulation of disk traffic from a heavy web surfing load.  This test
      6 ; should be measures in terms of iop/s, a minimum of 6 iop/s combined read
      7 ; and write is required for good performance.
      8 ;
      9 
     10 [surfing]
     11 filename=${FILENAME}
     12 ; directory=${DIRNAME}
     13 size=${FILESIZE}
     14 overwrite=1
     15 
     16 time_based
     17 runtime=${RUN_TIME}
     18 numjobs=1
     19 
     20 ioengine=libaio
     21 iodepth=4
     22 ; fails
     23 
     24 readwrite=randrw
     25 rwmixwrite=80
     26 
     27 bssplit=4k/78:8k/5:16k/5:128k/12,4k/57:8k/13:16k/6:64k/20:512k/4
     28 ; norandommap
     29 ; verify=crc32c-intel
     30 verify=crc32
     31 verify_pattern="ecryptfs"
     32 verify_backlog=1
     33 stonewall
     34