Traffic Control is open source - you'd be doing it yourself. There's a lot of info there on how to build a CDN, even if you don't use Traffic Control.
Rgds, JvD > On Oct 10, 2015, at 09:19, Randeep <randeep...@gmail.com> wrote: > > Thanks for the suggestions guys. But we would like to do it ourself. So it > would be great if you could help us understanding the things and making a > good solution with ATS. > > Cheers, > Randeep > > On Sat, Oct 10, 2015 at 8:21 PM, Jan van Doorn <j...@knutsel.com > <mailto:j...@knutsel.com>> wrote: > Also, you may want to check out http://traffic-control-cdn.net/ > <http://traffic-control-cdn.net/> - we use that to manage a large scale CDN > based on Traffic Server that serves quite a bit of video. > > Rgds, > JvD > > > > On Oct 10, 2015, at 04:45, Theo Hoogerheide > > <theo.hoogerhe...@h2b-consulting.nl > > <mailto:theo.hoogerhe...@h2b-consulting.nl>> wrote: > > > > Hi Randeep, > > > > Did someone already jump in off-list? > > > > We do sort-of the same in Germany. > > If no-one has stepped up yet, I can possibly help you out with some of your > > design-issues.. > > > > Kind regards, > > > > Theo > > > >> On 10 Oct 2015, at 11:15, Randeep <randeep...@gmail.com > >> <mailto:randeep...@gmail.com>> wrote: > >> > >> Hi All, > >> > >> We are planning to set up our digital headend for live tv channels over IP. > >> We have our own nation wide MPLS vpn. We will be using videos in encrypted > >> MPEG dash and encrypted HLS. > >> > >> In our MPLS we have POPs at main cities in India. > >> > >> Our headend is in Bangalore. And POPS are in other cities in other states. > >> > >> What I'm thinking is to have a main(parent) caching server in Bangalore in > >> the headend which takes the videos from video packagers and all the other > >> POPs can have Child caching servers. > >> > >> And in the places where more users are there, we can place another caching > >> server which is child to the POP caching server. > >> > >> Is that design is fine? > >> > >> We are planning 300+ live channels + VODs. As the channels are live, we are > >> planning to keep only 4s of data in the cache. > >> > >> Our settings in the video packages is like that the dash manifest file will > >> be refreshed at every 10s. > >> > >> What kind of servers we need to have as parent and child?How much RAM and > >> CPU they should have.. > >> > >> And how I can force the video chunks to cache in the RAM instead of disk. > >> I'm getting more HITs than MEM_HITs > >> > >> Please help me sizing these servers and correcting the design if there is > >> some mistakes. > >> > >> -- > >> Randeep > >> Mob: +919447831699 <tel:%2B919447831699>[kerala] > >> Mob: +919880050349 <tel:%2B919880050349>[B'lore] > >> http://twitter.com/Randeeppr <http://twitter.com/Randeeppr> > >> http://in.linkedin.com/in/randeeppr <http://in.linkedin.com/in/randeeppr> > > > > > > > -- > Randeep > Mob: +919447831699[kerala] > Mob: +919880050349[B'lore] > http://twitter.com/Randeeppr <http://twitter.com/Randeeppr> > http://in.linkedin.com/in/randeeppr <http://in.linkedin.com/in/randeeppr> > > > Randeep Raman > about.me/Randeeppr > <http://about.me/Randeeppr> >
