OpenSolaris_b135/cmd/filebench/workloads/filemicro_create.f

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# Simple way to create a file.  Start off with a zero length file, and issue
# 1024 ($count) 1MB appends.

set $dir=/tmp
set $count=1024
set $iosize=1m
set $nthreads=1
set $sync=false

define file name=largefile,path=$dir,size=0,prealloc

define process name=filecreater,instances=1
{
  thread name=filecreaterthread,memsize=10m,instances=$nthreads
  {
    flowop appendfile name=append-file,filename=largefile,dsync=$sync,iosize=$iosize
    flowop finishoncount name=finish,value=$count
  }
}

echo  "FileMicro-Create Version 2.1 personality successfully loaded"
usage "Usage: set \$dir=<dir>"
usage "       set \$count=<value>    defaults to $count"
usage "       set \$iosize=<size>    defaults to $iosize"
usage "       set \$nthreads=<value> defaults to $nthreads"
usage "       set \$sync=<bool>      defaults to $sync"
usage " "
usage "       run runtime (e.g. run 60)"