Investigate why /data fills up

[dyf]

When /data is full, usually because rabbitmq messages have backed up, a recovery.dats file becomes truncated and the rabbit server is unable to start. See:

https://www.ibm.com/support/pages/how-start-rabbitmq-when-it-crashes-due-insufficient-space

When this happens, the likelihood for data loss is high.

Investigate why this happens. I have 300GB volume.

When I 1) grow the /data volume, 2) remove recovery.dets, and 3) bounce the stack, the message queue clears.