Is DVR content considered VOD?
Some edge servers might have small disk (10GB).
If viewer requests DVR stream it comes from origin.
They watch 2 hours, let's say that's 2GB. Would this be stored on edge disk cache or no?
Lets say, bandwidth origin to edge = 50mbps.
(Edge to local viewers is OK - 100mbps+)
What happened if 100 viewers requested the same (1mbps) file?
(a few minutes apart, so it is not stored in RAM cache). Would it try to send the file 100 times (simultaneously) to serve to 100 viewers?
Or would this 2 hour DVR stream be stored on edge disk cache because it was stored there recently after the last request?
And if it doesn't work like this, maybe it's an idea?
Thanks!