Google Computing and Open Source Technologies Eric Johnson Technical Program Manager

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Image courtesy Cleo Papanikolas, http://cleop.typepad.com/

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Linux Foundation's 2013 "Who writes Linux" report puts Google in the Top 10 corporate contributors. http://arstechnica.com/information-technology/2013/09/google-and-samsung-soar-into-list-of-top-10-linux-contributors/ Giving back, open development "Google's been doing work all over the kernel (networking, security, scheduler, cgroups), all good stuff." – Greg Kroah-Hartman

Google Compute Engine

Compute Engine with Python libcloud 1 from libcloud.compute.types import Provider 2 from libcloud.compute.providers import get_driver 3 4 connection = get_driver(Provider.GCE)(EMAIL, KEY, project=PROJECT_ID) 5 6 node = connection.create_node( 7 name="libcloud", # Instance name 8 size="n1-standard-1", # Machine type, 1 CPU 9 image="debian-7-wheezy-v20131120", # Debian 7 (Wheezy) image 10 location="us-central1-b" # Central United States 11 ) 12 13 print(node.name)

Compute Engine with Ruby fog 1 require 'fog' 2 3 connection = Fog::Compute.new({:provider => 'google', 4 :google_project => PROJECT_ID, :google_client_email => EMAIL, 5 :google_key_location => KEY}) 6 7 server = connection.servers.create({ 8 :name => "fog", # Instance Name 9 :image_name => "debian-7-wheezy", # Debian 7 (Wheezy) image 10 :machine_type => "n1-standard-1", # Machine type, 1 CPU 11 :zone_name => "us-central1-a", # Central United States 12 }) 13 14 puts server.name

Compute Engine with Java jclouds 1 public static void main(String[] args) throws RunNodesException { 2 String provider = "google-compute-engine"; 3 String email = "...@developer.gserviceaccount.com"; 4 String pem_key = getPrivateKeyFromFile("/path/to/pkey.pem"); 5 6 ComputeService compute = initComputeService(provider, email, pem_key); 7 8 // Uses a 'default template' for node attributes 9 NodeMetadata node = getOnlyElement(compute.createNodesInGroup("demo", 1)); 10 11 System.out.printf("%s%n", node.getName()); 12 }

Virtual machines are great! But how will you configure and manage them? Putting your VMs to work...

Compute Engine is a great fit for up and coming technologies such as Docker, CoreOS, and more... ...and other Open Source tools

1 from libcloud.compute.types import Provider 2 from libcloud.compute.providers import get_driver 3 from time import time 4 5 conn = get_driver(Provider.GCE)(email, key, datacenter='us-central1-b', 6 project=my_project) 7 8 print('Creating 100 nodes...') 9 start = time() 10 nodes = conn.ex_create_multiple_nodes("lc", # .... Instance name prefix 11 "n1-standard-1", # ............................ Machine type 12 "debian-7-wheezy-v20131120", # ................ Debian 7 (Wheezy) 13 100) # ........................................ Quantity to create 14 minutes, seconds = divmod(time() - start, 60) 15 print("Created %d nodes in %dm%.2fs." % (len(nodes), minutes, seconds)) A few noteworthy examples... libcloud A Quick Demo...

Images by Connie Zhou cloud.google.com What's Next? • Always more Google Cloud Platform Features coming... • We would love to collaborate with you! • http://googlecloudplatform.github.io/ • http://github.com/erjohnso