Genericly test overlay support on the storage directory

mesosphere-backup / mesos-slave-dind

Mesos Slave with Docker-in-Docker

Apache License 2.0

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Genericly test overlay support on the storage directory #2

Closed sttts closed 9 years ago

sttts commented 9 years ago

The old code only tested overlay-over-overlay. In any other case, it switched to a loop mounted ext4 with overlay or aufs on-top.

This PR activates the smoke test independently from the storage filesystem. Hence, we will use overlay natively on the /var/lib/docker also if e.g. it is mounted from the host as a volume (for image caching purposes).

sttts commented 9 years ago

/cc @karlkfi

sttts commented 9 years ago

/cc @sur for review

s-urbaniak commented 9 years ago

LGTM

karlkfi commented 9 years ago

Are we no longer using STORAGE_DIR_FS?

s-urbaniak commented 9 years ago

LGTM (2nd commit)