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Microsoft #Azure Service Fabric Mesh for your #Microservices and #Container Apps in the #Cloud

Microsoft Service Fabric Mesh

Azure Service Fabric Mesh is a fully managed service that enables developers to deploy microservices applications without managing virtual machines, storage, or networking. Applications hosted on Service Fabric Mesh run and scale without you worrying about the infrastructure powering it. Service Fabric Mesh consists of clusters of thousands of machines. All cluster operations are hidden from the developer. Simply upload your code and specify resources you need, availability requirements, and resource limits. Service Fabric Mesh automatically allocates the infrastructure and handles infrastructure failures, making sure your applications are highly available. You only need to care about the health and responsiveness of your application-not the infrastructure.

With Service Fabric Mesh you can:

  • “Lift and shift” existing applications into containers to modernize and run your current applications at scale.
  • Build and deploy new microservices applications at scale in Azure. Integrate with other Azure services or existing applications running in containers. Each microservice is part of a secure, network isolated application with resource governance policies defined for CPU cores, memory, disk space, and more.
  • Integrate with and extend existing applications without making changes to those applications. Use your own virtual network to connect existing application to the new application.
  • Modernize your existing Cloud Services applications by migrating to Service Fabric Mesh.

Build high-availability into your application architecture by co-locating your compute, storage, networking, and data resources within a zone and replicating in other zones. Azure services that support Availability Zones fall into two categories:

  • Zonal services – you pin the resource to a specific zone (for example, virtual machines, managed disks, IP addresses)
  • Zone-redundant services – platform replicates automatically across zones (for example, zone-redundant storage, SQL Database).

To achieve comprehensive business continuity on Azure, build your application architecture using the combination of Availability Zones with Azure region pairs. You can synchronously replicate your applications and data using Availability Zones within an Azure region for high-availability and asynchronously replicate across Azure regions for disaster recovery protection.

Store state in an Azure Service Fabric Mesh application by mounting an Azure Files based volume inside the container

Twitter AMA on Service Fabric Mesh :

The Service Fabric team will be hosting an Ask Me Anything (AMA) (more like “ask us anything”!) session for Service Fabric Mesh on Twitter on Tuesday, October 30thfrom 9am to 10:30am PST. Tweet to @servicefabric or @AzureSupport using #SFMeshAMA with your questions on Mesh and Service Fabric. More information here

More information about Azure Service Fabric Mesh :

Microsoft Azure Service Fabric Mesh LAB on Github

Get started with Microsoft Azure Service Fabric for your Microservices and Container Apps

Service Fabric Microsoft Ignite 2018 sessions

JOIN Containers in the Cloud Community Group on LinkedIn here

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Installing #Azure Service Fabric Cluster on Windows Server 2019 Insiders #Containers #Winserv

Microsoft Azure Service Fabric Cluster

Azure Service Fabric is a distributed systems platform that makes it easy to package, deploy, and manage scalable and reliable microservices and containers. Service Fabric also addresses the significant challenges in developing and managing cloud native applications. Developers and administrators can avoid complex infrastructure problems and focus on implementing mission-critical, demanding workloads that are scalable, reliable, and manageable. Service Fabric represents the next-generation platform for building and managing these enterprise-class, tier-1, cloud-scale applications running in containers.

In the following Step-by-Step Guide I created a Standalone Microsoft Azure Service Fabric Cluster
on Windows Server 2019 Insiders Preview for DevOps testing :

First I downloaded the Contents of Service Fabric Standalone package for Windows Server here

Several sample cluster configuration files are installed with the setup package. ClusterConfig.Unsecure.DevCluster.json is the simplest cluster configuration: an unsecure, three-node cluster running on a single computer. Other config files describe single or multi-machine clusters secured with X.509 certificates or Windows security. You don’t need to modify any of the default config settings for this tutorial, but look through the config file and get familiar with the settings.

I made the Unsecure three-node Cluster running on Windows Server 2019 Insiders Preview in my MVPLAB.

 

Open Powershell in Administrator modus and run the Script :

.\CreateServiceFabricCluster.ps1 -ClusterConfigFilePath .\ClusterConfig.Unsecure.DevCluster.json -AcceptEULA

Connect-ServiceFabricCluster

 

Service Fabric Explorer (SFX) is an open-source tool for inspecting and managing Azure Service Fabric clusters. Service Fabric Explorer is a desktop application for Windows, macOS and Linux.

I Installed Azure Service Fabric Explorer to visualize the Cluster.

Here we got Azure Service Fabric 3-Node Cluster running on Windows Server 2019 Insiders

Azure Service Fabric CLI

The Azure Service Fabric command-line interface (CLI) is a command-line utility for interacting with and managing Service Fabric entities. The Service Fabric CLI can be used with either Windows or Linux clusters. The Service Fabric CLI runs on any platform where Python is supported.

Prior to installation, make sure your environment has both Python and pip installed.
The CLI supports Python versions 2.7, 3.5, 3.6, and 3.7. Python 3.x is the recommended version, since Python 2.7 will reach end of support soon.

You can download the latest Python version here

Check the Python version and the Pip version by typing :

python –version
Pip –version

The Pip version which is delivered via Python has to be updated with the following command :

python -m pip install –upgrade pip

We now have pip version 18.0 instead of 10.0.1

Installing Service Fabric CLI by command :

pip install -I sfctl

Done ! Service Fabric CLI is installed on my Windows 10 Surface.

sfctl -h 

Now we have installed Microsoft Azure Service Fabric Cluster on Windows Server 2019 Insiders Preview and the Service Fabric CLI on Windows 10, we now can connect to the 3-node Fabric Cluster via CLI.
Because we are working under Windows 10 and not on the host itself we have to set an endpoint connection :

sfctl cluster select –endpoint http://192.168.2.15:19080

sfctl cluster health

sfctl node list

Microsoft Visual Studio 2017 Enterprise and Service Fabric SDK

As a Developer or DevOps you like to work from Microsoft Visual Studio to deploy your Apps, Microservices or Containers to the Azure Service Fabric Cluster.

You need to install the Service Fabric SDK in Visual Studio before you can deploy :

Select Service Fabric Application at New Project

Visual Studio 2017 Enterprise : Service Fabric SDK must be installed

Installing Microsoft Azure Service Fabric SDK

Done.

Now you can make your Service Fabric Container.

Happy Developing 😉

More information on Microsoft Azure Service Fabric Cluster :

Service Fabric on GitHub

Add or remove nodes to a standalone Service Fabric cluster running on Windows Server :

Scaling your Azure Service Fabric Cluster

More info :

Microsoft Azure Service Fabric documentation

Microsoft Azure Service Fabric Cluster Learning Path


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A Great #Microservices E-book about Architecture for Containerized #dotnet Apps #Docker #Kubernetes #Containers

Enterprises are increasingly realizing cost savings, solving deployment problems, and improving DevOps and production operations by using containers. Microsoft has been releasing container innovations for Windows and Linux by creating products like Azure Container Service and Azure Service Fabric, and by partnering with industry leaders like Docker, Mesosphere, and Kubernetes. These products deliver container solutions that help companies build and deploy applications at cloud speed and scale, whatever their choice of platform or tools.
Docker is becoming the de facto standard in the container industry, supported by the most significant vendors in the Windows and Linux ecosystems. (Microsoft is one of the main cloud vendors supporting Docker.) In the future, Docker will probably be ubiquitous in any datacenter in the cloud or on-premises.
In addition, the microservices architecture is emerging as an important approach for distributed mission-critical applications. In a microservice-based architecture, the application is built on a collection of services that can be developed, tested, deployed, and versioned independent

You can download .NET Microservices Architecture for Containerized .NET Application E-book here

eShoponContainers 


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Designing, building, and operating #Microservices on #Azure with #Kubernetes Guide

In this set of articles, Microsoft explores how to build and run a Microservices Architecture on Azure, using Kubernetes as a container orchestrator. Topics include:

  • Using Domain Driven Design (DDD) to design a microservices architecture.
  • Choosing the right Azure technologies for compute, storage, messaging, and other elements of the design.
  • Understanding microservices design patterns.
  • Designing for resliency, scalability, and performance.
  • Building a CI/CD pipeline.

Read all the information on Microservices on Azure here