Improve code readability: 8 Mb, restart operation
This change improves clarity of code:
- An unit was expressed in bytes, requiring to know 1024 multiples to figure it.
- Explain the sv restart phd line at the end.
$ sh $ echo $((8*1024*1024)) 8388608
Subscribers: Nasqueron Docker deployment squad
Tags: Docker images
Differential Revision: https://devcentral.nasqueron.org/D602