The blkdiscard hack we do on container/image delete is pretty slow, but required to restore space to the "host" root filesystem. However, it is pretty useless on raw devices, and you may not need it in development either. In a simple test of the devicemapper backend on loopback the time to delete 20 container went from 11 seconds to 0.4 seconds with --storage-opt blkdiscard=false. Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson) Upstream-commit: 0434a2ce64c0ce07e97e9a516cef226be67d5f5b Component: engine
This directory contains code pertaining to running containers and storing images
Code pertaining to running containers:
- execdriver
- networkdriver
Code pertaining to storing images:
- graphdriver