I don't know if the AUFS overhead matters in many workloads. If you're using for deploying code that gets loaded once and you're and you're not performing a lot

I don't know if the AUFS overhead matters in many workloads. If you're using for deploying code that gets loaded once and you're and you're not performing a lot of filesystem access. Think of many webapps, their assets are deployed on a CDN and most of the time they are performing network IO with databases, memcache, etc...