DevOps and OpenStack December 2012

Jan 25, 20134 likes1,338 views

This document discusses OpenStack, an open source cloud computing platform. It provides OpenStack's mission statement to create a simple and scalable cloud platform. OpenStack controls compute, storage, and networking through projects like Nova (compute), Cinder (block storage), Quantum (networking), Glance (image registry), Keystone (identity), Swift (object storage), and Horizon (dashboard). The document outlines OpenStack's architecture, community involvement, code repositories, distributions, and the upcoming Grizzly release.

DevOps & OpenStack

Austin DevOps Meetup
December 10, 2012

Matt Ray
Senior Technical Evangelist
Opscode

Mission Statement
"To produce the ubiquitous Open Source cloud computing
platform that will meet the needs of public and private
cloud providers regardless of size, by being simple to
implement and massively scalable."

Why OpenStack?

‣ Control. Open source, no vendor lock in. Apache 2 license.
‣ Flexibility. Modular design integrates legacy and third party technologies.
‣ Emerging Industry Standard. More than 180 technology industry leaders backing it and
major public clouds built on OpenStack.
‣ Proven. Originally built for scale and redundancy at NASA and Rackspace. More than
100 large-scale deployments worldwide.
‣ Compatible and Connected. Enables portability.

OpenStack Controls Compute, Storage & Networking

Compute: Nova
‣ Virtual Machines
‣ Provision and manage large pools of on-demand computing resources
(hypervisors & instances)
‣ KVM
‣ Xen
‣ LXC
‣ Hyper-V
‣ VMware
‣ Bare-metal

Block Storage: Cinder
‣ Virtual Block Storage Devices
‣ Volumes on commodity storage gear
‣ Drivers for more advanced systems like NetApp, Solidﬁre, Ceph and Nexenta
‣ New project in Folsom released Fall 2012

Networking as a Service: Quantum
‣ Virtualized Networking
‣ Software Deﬁned Networking (SDN)
‣ Automation of hardware & software
‣ Deﬁne network connectivity & addressing used by devices from other services
‣ Drivers for Ryu, Floodlight, Nicira, Midokura, Cisco and many more
‣ New project in Folsom released Fall 2012

Image Registry: Glance
‣ Multi-format virtual disk image registry & catalog
‣ Delivery of images to Nova Compute
‣ Allows uploads of private and public images in a wide variety of formats
‣ Machine (kernel/ramdisk outside of image, a.k.a. AMI)
‣ qcow2 (Qemu/KVM)
‣ VMDK (VMWare)
‣ OVF (VMWare, others)
‣ And more

Identity: Keystone
‣ Uniﬁes all core projects with common authentication system
‣ Provides authorization for multiple log-in credentials
‣ Username/password
‣ Token-based
‣ AWS-style logins
‣ Integrate with existing systems

Object Storage: Swift
‣ Redundant, resilient, horizontally scalable object storage
‣ Petabytes of reliable storage on standard gear
‣ Examples include virtual machine images, photo storage, email storage
and backup archiving
‣ Rackspace Cloud Files

Web Dashboard: Horizon
‣ Self-service, role-based web interface for users and administrators
‣ Provision cloud-based resources through a self-service portal
‣ Create and manage projects and users, deﬁning resources available to
them
‣ Extensible design makes it easy to plug in and expose third party
products and services
‣ Django application that consumes APIs

OpenStack Community

‣ OpenStack Summits (April & October)
‣ IRC (irc.freenode.net)
‣ #openstack, #openstack-meetings, #openstack-chef, many more
‣ Mailing Lists (lists.openstack.org)
‣ OpenStack.org
‣ Blog, Docs, Wiki
‣ Twitter @OpenStack

OpenStack Code

‣ GitHub
‣ https://github.com/openstack/
‣ Gerrit
‣ https://review.openstack.org
‣ Jenkins
‣ https://jenkins.openstack.org/
‣ DevStack.org

OpenStack Distributions

‣ Linux Distributions ‣ Commercial Offerings
‣ Debian ‣ CloudScaling
‣ Fedora ‣ Mirantis
‣ Red Hat ‣ Nebula
‣ SUSE ‣ Piston
‣ Ubuntu ‣ Rackspace
‣ ...many more

Grizzly Release
‣ March 2013
‣ Chargeback [Billing]: Bufunfa
‣ CloudFormation: Heat
‣ Commons: Oslo
‣ Metering: Ceilometer

Questions?

Matt Ray
matt@opscode.com
Twitter|GitHub|IRC: mattray

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ThoughtWorks Technology Radar Roadshow - SydneyThoughtworks

Cloud Expo East 2013: Essential Open Source Software for Building the Open CloudMark Hinkle

Cloud computing is more than a buzz-phrase it’s a transformative IT paradigm shift. The emphasis in the cloud is on elasticity, scalability, agility and open. Not just open standards but open APIs and open source. The delivery of software is also going through a paradigm shift. Open source software was often a commoditization of a market leader; Unix to Linux or Oracle to MySQL what’s changing is that the iterative nature, user context and the motto of releasing early and often are driving real innovation in open source. This session will cover those essential open source technologies for delivering cloud computing in the enterprise. Speaker Bio: Mark Hinkle is the Senior Director, Open Source Solutions at Citrix Systems Inc. He joined Citrix as a result of their July 2011 acquisition of Cloud.com where he was their Vice President of Community. He is currently responsible for Citrix open source efforts around the open source cloud computing platform, Apache CloudStack and the Xen Hypervisor. Previously he was the VP of Community at Zenoss Inc., a producer of the open source application, server, and network management software, where he grew the Zenoss Core project to over 100,000 users and 20,000 organizations on all seven continents. He also is a longtime open source expert and author having served as Editor-in-Chief for both LinuxWorld Magazine and Enterprise Open Source Magazine. His blog on open source, technology, and new media can be found at http://www.socializedsoftware.com.

OpenStack and Windows - What's new in OcataAlessandro Pilotti

OpenStack is a great platform for Linux as well as for Windows, with the latter growing stronger every year as OpenStack gains more momentum in the enterprise world. Microsoft's Windows Server / Hyper-V Server 2016 includes a lot of new cloud oriented features which are fully supported in an OpenStack infrastructure, including Storage Spaces Direct for hyper-converged deployments, Shielded VMs for the best guest isolation, Nano Server, a new networking stack and much more. Windows as a guest on any hypervisor, including KVM, Hyper-V, ESXi, is also a great match for OpenStack thanks to Cloudbase-Init's large set of cloud provisioning actions and support for Heat templates, with lots of new features developed during the Ocata timeframe. During this session we will talk about all the new OpenStack Windows and Hyper-V related features, demo some great use cases and provide answers to the most common questions about how to make the best out of Windows in OpenStack.

Docker Platform and Ecosystem Nov 2015Patrick Chanezon

The document discusses Docker's platform and ecosystem. It describes Docker's mission to build tools for mass innovation by providing a software layer to program the internet. It outlines key components of Docker including Docker Engine, Swarm for clustering multiple Docker hosts, Compose for defining and running multi-container apps, and Docker Hub for sharing apps. It also summarizes new features in Docker Engine 1.9 like network and volume management and previews upcoming features in Engine 1.10.

Chef and OpenStack Workshop from ChefConf 2013Matt Ray

Openstack and Reddwarf OverviewCraig Vyvial

Linux Foundation Collaboration Summit: Hitchhiker's Guide to the CloudMark Hinkle

Openstack 101Kamesh Pemmaraju

Cloud Native Landscape (CNCF and OCI)Chris Aniszczyk

OpenStackxqueralt

LinuxFest NW 2013: Hitchhiker's Guide to Open Source Cloud ComputingMark Hinkle

Red Hat Cloud Infrastructure Conference 2013 - Presentation about OpenStack ...Elos Technologies s.r.o.

OpenStack for VMware AdministratorsTrevor Roberts Jr.

At the Crossroads of HPC and Cloud Computing with OpenstackRyan Aydelott

OpenShift Commons Briefing: Ask Me Anything about Cinder and GlanceBrian Rosmaita

Application Portability using Cloud Native Technology: Docker, KubernetesAarno Aukia

Red Hat presentatie: Open stack Latest Pure TechProxyServices

Oscon 2017: Build your own container-based system with the Moby projectPatrick Chanezon

Why OpenStack on UCS? An Introduction to Red Hat and Cisco OpenStack SolutionElizabeth Sale

OSDC 2013 | Tutorial and demonstration of failover from EC2 to OpenStack usin...NETWAYS

ThoughtWorks Technology Radar Roadshow - SydneyThoughtworks

Cloud Expo East 2013: Essential Open Source Software for Building the Open CloudMark Hinkle

OpenStack and Windows - What's new in OcataAlessandro Pilotti

Docker Platform and Ecosystem Nov 2015Patrick Chanezon

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Open Source Summit NA 2024: Open Source Cloud Costs - OpenCost's Impact on En...Matt Ray

Discover how a leading enterprise achieved visibility into their cloud costs with the CNCF project OpenCost. OpenCost models current and historical Kubernetes cloud spend and resource allocation by service, deployment, namespace, labels, and much more. This data provides transparency for cloud bills and can be used as the basis for optimizing your Kubernetes deployments based on cost allocation. This session delves into the real-world journey of implementing OpenCost for tracking cloud costs and how they optimized their infrastructure with this information. We’ll start with an introduction to OpenCost, its capabilities, and how to get started as a user and as a contributor. Then we’ll explore the challenges faced, lessons learned, and the tangible impact observed. From initial deployment to ongoing management, learn how OpenCost empowered the enterprise to make data-driven decisions, avoid cost overruns, and streamline their cloud budgeting. Join us for practical insights, success stories, and actionable steps to harness the power of OpenCost in your enterprise.

KubeConEU24-Monitoring Kubernetes and Cloud Spend with OpenCostMatt Ray

KubeCon EU 2024 Lightning Talk Understanding the cost and efficiency of Kubernetes on public clouds is essential once you start expanding your infrastructure with real production workloads. The FinOps Certified Solution and CNCF Sandbox OpenCost project monitors cloud costs and models current and historical Kubernetes cloud spend and resource allocation by service, deployment, namespace, labels, and much more. This data provides transparency for cloud bills and can be used as the basis for optimizing your Kubernetes deployments based on cost allocation. This quick introduction to OpenCost will start your foundation for monitoring and Kubernetes and cloud costs.

SCaLE 20X: Kubernetes Cloud Cost Monitoring with OpenCost & Optimization Stra...Matt Ray

Understanding the cost and efficiency of Kubernetes on public clouds is essential once you start expanding your infrastructure with real production workloads. The CNCF Sandbox OpenCost project and specification models current and historical Kubernetes cloud spend and resource allocation by service, deployment, namespace, labels, and much more. This data provides transparency for cloud bills and can be used as the basis for optimizing your Kubernetes deployments based on cost allocation. Optimizing Kubernetes for cost and performance is an ongoing iterative process that starts with applications and works through the entire stack.

HashiTalks 2020 - Chef Tools & Terraform: Better TogetherMatt Ray

This document discusses how Chef and Terraform can be used together for infrastructure automation and compliance. It provides overviews of Chef Infra, Chef Habitat, Chef InSpec, and how each integrates with Terraform. Key points include the Chef Provisioner and Provider for Terraform, the Habitat Provisioner, using Kitchen-Terraform for testing, and InSpec-Iggy for generating compliance profiles from Terraform configs. The document emphasizes that these tools can work better together for provisioning, deploying applications, and verifying infrastructure and security compliance as code.

EmacsConf 2019: Interactive Remote Debugging and Development with TRAMP ModeMatt Ray

Emacs’ TRAMP Mode allows for remotely editing files and using Emacs Shell Mode with remote systems. This session walked through the basics of using TRAMP Mode with the Free Software tools Vagrant, Chef, InSpec, and the interactive Ruby debugging shell Pry. The speaker notes are included along with the demo notes. The YouTube recording of the talk is available here: https://youtu.be/4pHid-kTBHw

Wellington DevOps: Bringing Your Applications into the Future with HabitatMatt Ray

This document discusses Habitat, an open source application automation platform from Chef that allows teams to build, deploy, and manage any application in any environment. Habitat addresses challenges like modernizing legacy applications to run in cloud-native environments and accelerating adoption of platforms like Kubernetes. It achieves application portability by separating platform-independent and dependent components and packaging applications immutably. Customers like a large automaker and agribusiness have used Habitat to modernize legacy apps and optimize their platform adoption efforts.

DevOps Days Singapore 2018 Ignite - Bringing Your Applications into the Futur...Matt Ray

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What are we going to do about all these legacy applications? Kubernetes, Docker or Server Core? With Habitat it doesn’t matter anymore! As companies make the transition from traditional IT infrastructure to cloud-native container platforms packaging, deploying and managing applications becomes the focus for developers and operators. Having a consistent approach to managing dependencies and building applications brings stability to CI/CD pipelines and frees developers to prioritize on features. Automated, repeatable builds with immutable artifacts and consistent management of any application on any platform allow operators to focus on stability and speed. Chef's Habitat project brings all of this together in an open source automation platform that enables modern application teams to build, deploy, and run any application in any environment - from traditional data-centers to containerized microservices. This presentation provided an overview of the benefits of Habitat and a live demo of applications being built and deployed on traditional operating systems across Docker and Kubernetes, seamlessly.

Compliance as Code EverywhereMatt Ray

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DevOps Talks Melbourne 2018: Whales, Cats and KubernetesMatt Ray

Kubernetes, Docker or VMs? With Habitat it doesn’t matter anymore! As companies make the transition from traditional IT infrastructure to cloud-native container platforms packaging, deploying and managing applications becomes the focus for developers and operators. Having a consistent approach to managing dependencies and building applications brings stability to CI/CD pipelines and frees developers to prioritize on features. Automated, repeatable builds with immutable artefacts and consistent management of any application on any platform allow operators to focus on stability and speed. Meet Habitat! This session will provide an overview of the benefits of Habitat and a live demo of applications being built and deployed on traditional operating systems across Docker and Kubernetes, seamlessly.

Infrastructure and Compliance Delight with Chef AutomateMatt Ray

The document discusses Chef Automate, a platform for continuous automation, infrastructure automation, compliance automation, and application automation. It describes how Chef Automate can help increase development speed, improve efficiency, and decrease risk by defining infrastructure, applications, and compliance rules as code. It provides an example workflow of how Chef Automate can enable the continuous compliance process of scanning for compliance, building and testing locally and in CI/CD, remediating issues, and verifying compliance. Finally, it summarizes how Chef Automate supports the entire journey from detecting compliance issues to correcting them to automating continuous detection and correction.

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DevOpsDays Singapore - Continuous Auditing with Compliance as CodeMatt Ray

This document discusses using Chef Automate to enable continuous compliance through a three step process of detecting issues, correcting problems, and automating compliance. It notes that many organizations currently assess compliance inconsistently or after deploying code to production. Chef Automate allows detecting and correcting issues across infrastructure in a single platform using the same language for both DevOps and InfoSec teams. This enables deploying applications with confidence while maintaining security and compliance.

DevOpsDays Singapore Habitat IgniteMatt Ray

Habitat is an open source application automation platform that allows development and operations teams to build, deploy, and manage any application on any infrastructure. It implements automation best practices like immutable infrastructure, declarative deployments, and configuration as code. Habitat provides tools for building packages, running services, and managing applications across platforms in a standardized way. The Habitat community is open source and supports many languages and platforms.

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Habitat is an open source tool for automating the build, deployment, and management of applications. It defines a standard lifecycle for applications that includes building, deploying, running, and managing applications and their dependencies. Habitat packages applications and dependencies together, and uses supervisors to manage applications in production. It aims to simplify and standardize the delivery of developer services by automating common tasks like configuration, service discovery, and clustering across different runtime environments.

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