Play frontend user guide

Novu

User Manual

• first check the container info of play-java, the play server docker container in master node. As shown here, the status is: Up 42 minutes.

p1@p1-M32CD:~/Novu/mesos_mpi_caffe/ansible⟫ ssh hengz@192.168.0.245
Last login: Mon Jun 19 19:15:23 2017 from 192.168.0.247
[hengz@c0 ~]$ docker ps -a
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                                                                    NAMES
2c028a8d57db        play-java:1.1       "bin/play-java"          43 minutes ago      Up 43 minutes                                                                                play-9000
1cddff7fae69        grafana/grafana     "/run.sh"                5 hours ago         Up 5 hours          0.0.0.0:3000->3000/tcp                                                   grafana
15e52620b436        prom/prometheus     "/bin/prometheus -..."   5 hours ago         Up 5 hours          0.0.0.0:9090->9090/tcp                                                   prometheus
0ea29be7a4b9        zookeeper           "/docker-entrypoin..."   3 days ago          Up 47 hours         0.0.0.0:2181->2181/tcp, 0.0.0.0:2888->2888/tcp, 0.0.0.0:3888->3888/tcp   novu_zookeeper

• Then you can access the play console in chrome: 192.168.0.245:9000 (please change to your master node ip and forwarding ip as: masterIP:portNum). The website looks like this:
  .
• now it's time to add job. You can decide the CPU, Memory per GPU, and the total amount of GPUs you want to utilize for this job.
  
• Here is a sample input:
  
• You can check jobs in the list:
  , it shows the running job info, the iteration is now 150. It will keep on increasing until finished.
• You can also check the tasks info of each task, simply click on the JobID.
  .
• You can kill jobs at any stage. Here I terminate a running job.