Hi. Il 20/05/2013 03:32, Luis Alberto Herrera González ha scritto: > Hi everyone! > > I just would like to let you know that CMS has been used on the Chilean > Olympiads in Informatics (OCI in spanish). We ran the system on Amazon EC2 > machines. Very good, thank you for letting us know! (and, in particular, good to know that CMS worked well using EC2) > We had two rounds. The first one was a classification round, distributed on > around 7 venues. We used one medium instance for the core of CMS including > Contest Web Server, Administration interface and Ranking Web server, plus 8 > small instances running a Worker each one. With a load of 75 users and no > issues. > > For the national round we had 18 contestants. We ran with the following > setup: 1 small server for the CMS core, including Contest Web Server and > Admin interface, 2 small instances running a worker each one, and 1 small > instance running the Ranking Web Server. Again, we had no issues. > > I would like to thank all the people working on CMS. It allowed us to > organize a national competition without having to worry too much about the > judging system. We even made some mistakes with the input/output of one > problem, and the system allowed us to fix the problem and reevaluate the > submissions quite easily. CMS just worked flawlessly. As you may have noticed, Luca Wehrstedt recently announced a the task versioning feature, which will probably simplify even more this procedure: //www.freelists.org/post/contestms/Announcing-task-versioning-and-calling-for-review It's not released yet, but we expect it to be available in CMS 1.1. > It would be great if you would like to add us to your testimonials list. I just added you. :-) Giovanni. -- Giovanni Mascellani <mascellani@xxxxxxxxxxxxxxxxxxxx> Pisa, Italy Web: http://poisson.phc.unipi.it/~mascellani Jabber: g.mascellani@xxxxxxxxxx / giovanni@xxxxxxxxxxxxxxxxxxxx
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