autotest/virt-test — pull request #705 by xutian (2013-08-06 02:01:59+00:00)
Title: Update control file for autotest.bonnie testing

Using default bonnie++ test command make testing always failed in 20G virtual disk image because of no enough free space to create testing files;
And default command is not useful when guest use a big size virtual memory, because IO may cached in memory;
Update commands to "bonnie++ -d xxx -n 500 -s 2048M -r 1024M" to fix memory to 1024M and create 2048M file to ensure IO not be cached;