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Showing posts with label host wordpress on google cloud docker. Show all posts
Showing posts with label host wordpress on google cloud docker. Show all posts

Tuesday, April 25, 2017

Google Cloud Platform Tutorial Series 103


In our previous section we learnt how to operate google cloud platform using a quick start boiler plate for python, in this section we will learn about the containers.
Containers are the heart of google cloud platform, our applications are deployed on containers(Dockers or google containers), these containers are a miniature version of virtual machines.Containers is a bundle of all the required components which are required to run a specific application.There is a one to many relations ship between a virtual machine and containers.
To operate and orchestrate multiple containers google provides; Kubernetes.
image
Kubernetes is used for automating deployment, scaling, and management of containerized applications.

Lets understand a few terms:

  • Cluster : Set of master/ worker nodes.
  • Node: Compute engine instance like a VM
  • Pod: A group of containers mostly Dockers
  • Replication Controller: Replica manager for pods
  • Controller Registry: Registry to host Dockers images