Configure Docker direct-lvm storage
Summary:
CentOS Docker engines currently use devicemapper. For production, to use a thinpool
instead of loopback devices is recommended.
This change takes care of the Docker configuration for the storage engine.
This change doesn't take care to create such lvm volume.
Reference: https://docs.docker.com/storage/storagedriver/device-mapper-driver/
Ref T1408
Test Plan: Tested on Equatower
Reviewers: dereckson
Reviewed By: dereckson
Maniphest Tasks: T1408
Differential Revision: https://devcentral.nasqueron.org/D1771