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The First Decade of DevOps is Over by Konstanin...
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DevOps Gathering
March 10, 2020
Programming
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The First Decade of DevOps is Over by Konstanin Diener
DevOps Gathering
March 10, 2020
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Transcript
The first decade of DevOps is over! Konstantin Diener |
cosee GmbH
[email protected]
| @onkelkodi
KONSTANTIN DIENER CTO and founder of cosee
Discovery- Phase Backlog Expert-Teams Billing Models Iterative Delivery Soft ware-
Releases
None
2009
https://de.slideshare.net/jallspaw/10-deploys-per-day-dev-and-ops-cooperation-at-flickr/
https://de.slideshare.net/jallspaw/10-deploys-per-day-dev-and-ops-cooperation-at-flickr/
https://de.slideshare.net/jallspaw/10-deploys-per-day-dev-and-ops-cooperation-at-flickr/ Ops’ job is to enable the business (this is
dev’s job too)
None
What was 2009 like?
None
Ops: Provisioning of Software, Servers & Networks
On-Premise Hosting
Infrastructure is an INVESTMENT
AWS is 3 years old
Agile Manifesto is 8 years old
Agile Delivery
None
None
None
2019
Technology
smaller deployment units
2009 2019
Containers
Public Cloud & Managed Services
Servers, Networks etc. Infrastructure as a Service Managed Service Infrastructure
as a Service Infrastructure as a Service Managed Service Managed Service Managed Service Managed Service Application
2009 2019
None
Infrastructure as Code
Cattle vs. Pet
2009 2019 965-01-node-vs-test irene
Infrastructure as Code is important
But … ☝
• #1 Normalize the technology stack • #2 Standardize and
reduce variability • #3 Expand DevOps practices • #4 Automate infrastructure delivery • #5 Provide self-service capabilities 2018 State of DevOps Report
But DevOps isn’t just IaC
DevOps is collaboration
Werner Vogels, Amazon “You build it, you run it”
Observability
New collaboration models
@noidi „Having a dedicated DevOps person who does all the
DevOpsing is like having a dedicated collaboration person who does all the collaborating.“
Embedding Inspired by devopstopologies.com
Embedding Ops as a Service Inspired by devopstopologies.com
Embedding Ops as a Service Collaboration Inspired by devopstopologies.com
devopstopologies.com
Site Reliability Engineering
Site Reliability Engineering or Ops done by Software Engineers
Failure & Transparency
Werner Vogels, Amazon “Everything fails all the time”
Chaos Engineering
Blameless Postmortems
Sharing is caring
https://blog.github.com/2018-10-30-oct21-post-incident-analysis/
ChatOps Jason Hand
Outlook
Is operating servers your core business?
Servers, Networks etc. Infrastructure as a Service Managed Service Infrastructure
as a Service Infrastructure as a Service Managed Service Managed Service Managed Service Managed Service Application
• Keep your proprietary code and infrastructure as minimal as
possible. • Try to automate everything. • Avoid pet infrastructure.
None
• Learn from failure! • Share your learnings (company +
customers + community)! • Choose a setup for real collaboration. • Build real cross-functional teams (together with business, support, marketing, …)!
But …
Homework 2029: tackle complexity
[email protected]
| @onkelkodi Let’s keep in touch! Konstantin Diener |
cosee GmbH cosee.biz Picture credits: Gated Bridge: https://www.istockphoto.com/de/portfolio/vesilvio Dog:https://www.istockphoto.com/de/portfolio/sestovic Cows:https://www.istockphoto.com/de/portfolio/pixinoo