Hi Mangirish, I have set up a Mesos-Marathon cluster for you on Jetstream. I will share with you with the cluster details in a separate email. Kindly note that there are 3 masters & 2 slaves in this cluster.
I am also working on automating this process for Jetstream (similar to Shameera’s ansible script for EC2) and when that is ready, we can create clusters or add/remove slave machines from the cluster. Thanks and Regards, Gourav Shenoy From: Mangirish Wagle <vaglomangir...@gmail.com> Reply-To: "dev@airavata.apache.org" <dev@airavata.apache.org> Date: Wednesday, September 21, 2016 at 2:36 PM To: "dev@airavata.apache.org" <dev@airavata.apache.org> Subject: Running MPI jobs on Mesos based clusters Hello All, I would like to post for everybody's awareness about the study that I am undertaking this fall, i.e. to evaluate various different frameworks that would facilitate MPI jobs on Mesos based clusters for Apache Airavata. Some of the options that I am looking at are:- 1. MPI support framework bundled with Mesos 2. Apache Aurora 3. Marathon 4. Chronos Some of the evaluation criteria that I am planning to base my investigation are:- * Ease of setup * Documentation * Reliability features like HA * Scaling and Fault recovery * Performance * Community Support Gourav and Shameera are working on ansible based automation to spin up a mesos based cluster and I am planning to use it to setup a cluster for experimentation. Any suggestions or information about prior work on this would be highly appreciated. Thank you. Best Regards, Mangirish Wagle
