Hi Suresh, I have never used Tensor Flow, so not sure if I’ll be able to help there. But with respect to the GPU support for Mesos, the current installation on EC2 (v1.0.1) does detect GPUs, and the same is listed on their dashboard (NOTE: our cluster is not GPU enabled, hence mesos dashboard shows GPU=0).
Also, how are you installing Mesos on mac? Did you install any virtualization software to create VMs (for master/slave)? Thanks and Regards, Gourav Shenoy From: Suresh Marru <[email protected]> Reply-To: "[email protected]" <[email protected]> Date: Monday, November 7, 2016 at 11:27 PM To: Airavata Dev <[email protected]> Subject: Mesos GPU Support Hi All, I am trying some tensor flow tutorials and seem to have gone on a wrong tangent. Can any of the Mesos hackers on this list help with get me get back on track? I want run through benchmarks in [1] on mac with a GT 650M card. I got the bundled example working but stuck in getting the tensor flow cnn tutorial example [2] working natively on my mac. I tried to deploy the mesos first so I could try to run tensor flow from Marathon as described in [3]. Have any of you managed to get Mesos working on a Mac? If so, can you please point me to instructions which worked for you? I want to have Mesos recognize and use the GPU card. From [4], it looks like the latest release should have GPU support natively within mesos. Have any one tried it? I am working through the tutorial [5] but I am blocked since mesos on mac is not working correctly in the first place. But this tutorial also seem to suggest to use spark to run tensor flow jobs. Any suggestions on what is the best way to run tensor flow on gpu’s and use Mesos manage these jobs? I prefer to do it on a mac, but if thats a bad idea, can try these steps on EC2 instead. Thanks, Suresh [1] - https://github.com/soumith/convnet-benchmarks [2] - https://www.tensorflow.org/versions/r0.11/tutorials/deep_cnn/index.html#convolutional-neural-networks [3] - https://github.com/tensorflow/ecosystem/tree/master/marathon [4] - https://issues.apache.org/jira/browse/MESOS-4424 [5] - http://schd.ws/hosted_files/mesosconna2016/b9/GPU%20Support%20in%20Mesos.pdf
