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Elektron is a lightweight, power-aware, pluggable Mesos framework that behaves as a playground to experiment with different scheduling policies to schedule ad-hoc jobs in docker containers.

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Pradyumna Kaushik c728b1f733 Proactive cluster wide capper that defines two types of schedulers. First fit scheduling, that uses running average of task.Watts to calculate the cluster wide cap, and Ranked based cluster wide capper that ranks the tasks (sorts) based on the watts required and then performs fcfs in the sorted order.		2016-12-22 22:59:02 -05:00
constants	Defined constants that help in scheduling of tasks.	2016-12-22 22:59:02 -05:00
def	Added TaskID as a field. Added a function UpdateHost() to update the host on which the task runs. Added a setter for TaskID. Added a comparator called Compare() that compares to instances of Task	2016-12-22 22:59:02 -05:00
pcp	changed bingcloud to sunybingcloud in the import statements.	2016-12-22 22:59:02 -05:00
rapl	Go FMT run on entire project	2016-12-22 22:59:02 -05:00
schedulers	Proactive cluster wide capper that defines two types of schedulers. First fit scheduling, that uses running average of task.Watts to calculate the cluster wide cap, and Ranked based cluster wide capper that ranks the tasks (sorts) based on the watts required and then performs fcfs in the sorted order.	2016-12-22 22:59:02 -05:00
config	basic configuration for pcp	2016-12-22 22:59:01 -05:00
README.md	More documentation	2016-12-22 22:59:01 -05:00
scheduler.go	scheduler is now an instance of ProactiveClusterwideCapFCFS	2016-12-22 22:59:02 -05:00
workload_1.json	Electron now launches a series of benchmarks and then shuts down when everything has been sucessfully scheduled	2016-12-22 22:59:01 -05:00

README.md

Electron: A power budget manager

To Do:

Create metrics for each task launched [Time to schedule, run time, power used]
Have calibration phase?
Add ability to use constraints
Running average calculations https://en.wikipedia.org/wiki/Moving_average#Exponential_moving_average

Requires Performance-Copilot tool pmdumptext to be installed on the machine on which electron is launched for logging to work

How to run:

./electron -workload <workload.json> -ignoreWatts <true or false>

Workload schema:

[
   {
      "name": "minife",
      "cpu": 3.0,
      "ram": 4096,
      "watts": 50,
      "image": "gouravr/minife:v5",
      "cmd": "cd src && mpirun -np 1 miniFE.x -nx 100 -ny 100 -nz 100",
      "inst": 9
   },
   {
      "name": "dgemm",
      "cpu": 3.0,
      "ram": 4096,
      "watts": 50,
      "image": "gouravr/dgemm:v2",
      "cmd": "/./mt-dgemm 1024",
      "inst": 9
   }
]