John R. Ray

Setting up Docker for Direct LVM

Devicemapper for the rest of us.

So guess what isn't in the upstream kernel? If you said AUFS then you'd be right.For all of us using RHEL/CentOS/OEL you might have noticed the default storage backend for Docker is devicemapper. You might have also noticed that it uses loop files for data storage which are slow and have a host of other problems. Seriously just do a . . .

Read More

October 13, 2016