Azure Container Service
•Download as PPTX, PDF•
1 like•512 views
This document introduces Ihor Leontiev and provides details about his background and experience. It states that he is an Azure MVP and expert in DevOps and ALM at VISEO. It lists some of his roles including lead architect for blockchain and IoT projects, speaker at Microsoft Ukraine Azure Group, and trainer for DevOps.
Recommended
More Related Content
What's hot
What's hot (20)
Similar to Azure Container Service
Similar to Azure Container Service (20)
More from DataArt
More from DataArt (20)
Recently uploaded
Recently uploaded (20)
Azure Container Service
- 2. 2 Meet the Team Ihor Leontiev Architecte développeur logiciel Azure MVP | Expert DevOps et ALM – VISEO @LeontievIhor Azure Architect, VISEO ALM Specialist, Architect Cloud Azure (IaaS, PaaS) Consultant, Trainer Lead Architect on all Blockchain and IoT projects of the group Associative Speaker at "Microsoft Ukraine Azure Group" Organizer MSP Roadshow Ukraine DevOps trainer for Franco-Ukrainian program "Business- informatics" Author and co-author DevOps and Azure (Ukraine and internationally) Video Courses on "Microsoft Channel9": DevOpsUA Course in video "Introduction to ASP. Net Core " Youtube Video "Swift Dev-Ops with VSTS"
- 9. Fast Iterations Rapid Deployment Reproducibility Service Separation High Availability Test at ScaleOn Any Cloud Scalability Reduced CostsImmutability High Density
- 12. Homogenous Machine Fleet (Virtual or Physical)
- 13. Homogenous Machine Fleet (Virtual or Physical) Container API: Unified Compute Substrate
- 14. Container API: Unified Compute Substrate ?
- 15. Homogenous Machine Fleet (Virtual or Physical) Container API: Unified Compute Substrate
- 16. Homogenous Machine Fleet (Virtual or Physical) Container API: Unified Compute Substrate
- 19. Orchestration Enables the definition of simple multi- container applications Docker Compose Manages and organizes Docker containers across multiple hosts via the same API used by a single Docker host Docker Swarm Deis Open source PaaS platform to deploy and manage applications integrated with Docker Orchestration and management solution that actually predates Docker, but has recently added support for Docker into its built-in application framework Marathon. Mesos – DC/OS Open-source solution built by Google offering container grouping into “Pods” for management across multiple hosts, also supported on Azure Kubernetes
- 20. Orchestration
- 22. Kubernets
- 23. DC/OS
- 25. Azure Container Service – DC/OS 1. Proven scalability 2. Fault-tolerant replicated master and slaves using Apache ZooKeeper 3. Support for Docker-formatted containers 4. Native isolation between tasks with Linux containers 5. Multiresource scheduling (memory, CPU, disk, and ports) 6. Java, Python, and C++ APIs for developing new parallel applications 7. A web UI for viewing cluster state
- 26. Using Docker Swarm 1. Dokku 2. Docker CLI and Docker Compose 3. Krane 4. Jenkins
- 27. Using Docker Kubernetes 1. Horizontal scaling 2. Service discovery and load balancing 3. Secrets and configuration management 4. API-based automated rollouts and rollbacks 5. Self-healing
- 31. What is a container image?
- 32. Metadata Name, Creation Data, Command To Execute, Dependences Contents
- 33. Image Contents License.txt PerfLogs Program Files Program Files (x86) Users Windows HKLM HKCU HKCR HKU Image Contents mysite.html inetpub SOFTWARE/ mykey HKLM
- 34. Docker Build and Dockerfiles Examples
- 37. Visual Studio Docker Tools aka.ms/DockerToolsForVS
- 42. ssh username@dnsname -p 2200 -L 22375:127.0.0.1:2375
Editor's Notes
- https://mesosphere.com/blog/2015/09/25/kubernetes-and-the-dcos/
- From the documentation: "Azure Container Service makes it simpler for you to create, configure, and manage a cluster of virtual machines that are preconfigured to run containerized applications. It uses an optimized configuration of popular open-source scheduling and orchestration tools. This enables you to use your existing skills, or draw upon a large and growing body of community expertise, to deploy and manage container-based applications on Microsoft Azure." ACS supports Linux containers and Windows containers. The latter rely on Windows Server 2016.
- Here's what happens in Azure when you create an Azure Container Service with Docker Swarm as the orchestrator. Azure creates one or more master VMs to control the "swarm" of containers, as well as a Virtual Machine Scale Set, which provides the "agent" VMs in which containers run. All these VMs communicate over a private virtual network. To communicate with Docker Swarm in a master VM from a Docker client running on a local machine, you establish an SSH tunnel that forwards the local port 22375 to port 2375 in the VM (via SSH port 2200). This allows you to execute local commands that load container images and run containers in the cloud. Docker Swarm manages the container instances in the agent VMs as well as the agent VMs themselves. You don't have to know this to use Azure Container Service, but it does help explain various port forwarding commands that you employ when running the Docker client on a local machine connected to Azure.
- This command works in a terminal window on OS X or Linux. (Windows users need to use a third-party SSH tool such as PuTTY.) The purpose of the -L switch is to forward traffic transmitted through port 22375 on the local machine (that's the port used by the Docker CLI) to port 2375 at the other end. Docker Swarm listens on port 2375. The -p switch instructs SSH to use port 2200 rather than the default 22. The load balancer you're connecting to listens on port 2200 and forwards the SSH messages it receives to port 22 on the master VM.