[sheepdog] [PATCH 1/2] tests: don't use /dev/urandom for better performance

[Liu Yuan]

On 05/04/2013 05:11 PM, MORITA Kazutaka wrote:
> /dev/urandom is too slow.  We don't need good random values to fill vdis.

This doesn't result in better performance on my laptop, but worsen it:

008 use time:
old: 90s
new: 122s

Thanks,
Yuan