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Learning CoreOS

You're reading from Learning CoreOS

Product type Paperback

Published in Mar 2016

Publisher

ISBN-13 9781785888304

Length 190 pages

Edition 1st Edition

Languages

Python

Tools

CoreOS

Concepts

System Administration

Authors (2):

Shantanu Agrawal

Kingston Smiler. S

View More author details

Table of Contents (10) Chapters

Preface

1. CoreOS, Yet Another Linux Distro?

2. Setting Up Your CoreOS Environment FREE CHAPTER

3. Creating Your CoreOS Cluster and Managing the Cluster

4. Managing Services with User-Defined Constraints

5. Discovering Services Running in a Cluster

6. Service Chaining and Networking Across Services

7. Creating a Virtual Tenant Network and Service Chaining Using OVS

8. What Next?

Index

Chapter 6. Service Chaining and Networking Across Services

This chapter explains the need and mechanism for chaining different services running in a cluster.

This chapter covers the following topics:

Introduction to and necessity of service chaining
Introduction to Docker networking
Service chaining using Flannel/Rudder
Service chaining using Weave

In the previous chapter, we discussed in detail how the services running in different CoreOS instances can be discovered from other services. Once the services are discovered, one or more services may need to talk to each other. This chapter explains the need and mechanism for chaining different services running in the CoreOS cluster.

The rest of the chapter is locked

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Authors (2)

Smiler. S

Smiler. S

Kingston Smiler. S is a seasoned professional with 12 years of experience in software development and presales, encompassing wide range of skill set, roles, and industry verticals. He has solid expertise in data communication networking and software-based switching and routing solutions, and virtualization platforms such as OpenStack, OpenDaylight controller, Docker Containers, and CoreOS. He is currently working as an advisor and technical consultant for networking companies in the development of Layer2 and Layer3 IP protocols. He also has working experience in building IoT sensor networks with IoT OSes such as RIOT and Contiki; SoCs such as Arduino, Raspberry Pi, and Intel Galileo; and IoT protocols such as 802.14.5 (Zigbee), 6lowpan, RPL, CoAP, and MQTT. He is interested in building small-scale robots using Arduino and ROS Robotics platforms. Active in various networking standard bodies such as IETF, IEEE, and ONF, Kingston has proposed two drafts in TRILL WG and one draft in MPLS WG of IETF. With the current surge in SDN, virtualization, and NFV, his primary focus is towards these areas. He completed a bachelor of engineering degree in computer science from Madras University. Kingston is also the author of OpenFlow Cookbook, Packt Publishing.

See other products by Smiler. S

Shantanu Agrawal

Shantanu Agrawal

Shantanu Agrawal has over 15 years of experience in the telecom industry working in systems having high transaction rates with scalable architectures. He has extensive experience of consulting for solutions, designing, and implementing high-performing and highly available software. He has exposure to the complete life cycle of the product development and deployment challenges. During his journey, he has worked on different hardware platforms and operating systems, such as proprietary UNIX-based hardware, embedded systems with real-time operating systems, Linux, Solaris, and so on. He has experience in the core network elements and protocols used in GSM/UMTS/LTE networks. He graduated from IIT BTU and did post-graduation from BITS Pilani.

See other products by Shantanu Agrawal

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