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Tuesday, September 23 • 4:20pm - 5:00pm
Puppet Availability and Performance at 100K Nodes - John Jawed, eBay/PayPal

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Puppet is a comprehensive ecosystem that allows people of all technical backgrounds access to coherent, consistent, and battle tested host management.

Architecture, proper workflows, and availability become cornerstones of success as your puppet infrastructure becomes an increasingly critical part of a multi-tenant environment and geologically disparate regions/classes of service.

This session dives into essential architecture and lessons learned at eBay/PayPal as our infrastructure touches 100K virtual and physical nodes, >40 puppet runs per second in >1100 environments, across data centers in 3 continents with 99.9999% availability.

Topics covered: dynamic environments, multi-tenant workflows, performance best practices; scale, availability, and performance for the classifier, master, certificate authority infrastructure.

avatar for John Jawed

John Jawed

Infrastructure Engineer, eBay/PayPal
John Jawed is an open source contributor for a wide variety of projects. John is a "full stack" engineer, from the kernel module llds (Low Level Data Structure), to OAuth, all the way to optimizing puppet to play well with tens and thousands of certificates. Currently John focuses... Read More →

Tuesday September 23, 2014 4:20pm - 5:00pm
Salon 10-12 Lower B2

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