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Cloud and azure and rock and roll
This document discusses Microsoft Azure cloud services including Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). It provides examples of Azure services like virtual machines, web apps, SQL databases, and machine learning. It also demonstrates how to perform tasks like uploading files to Azure blob storage using different programming languages.
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Cloud and azure and rock and roll
- 1. Cloud and Azure and Rock & Roll DavidGiard Senior Technical Evangelist Microsoft dgiard@microsoft.com A lap around Microsoft Azure
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- 3. @DavidGiard IAAS Infrastructure asa Service PAAS Platform as a Service SAAS Software as a Service Cloud Services
- 4. @DavidGiard IaaS Managedbyvendor Storage Servers Networking O/S Middleware Virtualization Data Applications Runtime Youscale,make resilient&manage PaaS Scale,resilienceand managementbyvendor Youmanage Storage Servers Networking O/S Middleware Virtualization Applications Runtime Data Hosting models Business model OnPremises Youscale,makeresilientandmanage Storage Servers Networking O/S Middleware Virtualization Data Applications Runtime SaaS Storage Servers Networking O/S Middleware Virtualization Applications Runtime Data Scale,resilienceand managementbyvendor More Control More Work Less Control Less Work Cloud Services
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- 6. Variable Demand 0 1 2 3 4 5 6 7 8 9 Jan FebMar Apr May Jun Jul Aug Sep Oct Nov Dec Demand
- 7. Variable Demand 0 1 2 3 4 5 6 7 8 9 Jan FebMar Apr May Jun Jul Aug Sep Oct Nov Dec Demand vs Capacity
- 8. Variable Demand 0 1 2 3 4 5 6 7 8 9 Jan FebMar Apr May Jun Jul Aug Sep Oct Nov Dec Demand vs Capacity
- 9. Variable Demand 0 1 2 3 4 5 6 7 8 9 Jan FebMar Apr May Jun Jul Aug Sep Oct Nov Dec Demand vs Capacity
- 10. Pay for WhatYou Use Instance Size # Instances
- 11. Azure Data Centers NorthAmerica Europe Asia Pacific
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- 16. Azure On Premises Hybrid Cloud WebRole SQL Server
- 17. Azure On Premises Hybrid Cloud WebRole SQL Server Amazon
- 18. Support for OpenSource Languages CMS Devices Databases / Apps Operating systems Management
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- 22. VM Gallery A COLLECTIONOF PREBUILT IMAGES FOR VARIOUS WORKLOADS Microsoft Azure Windows Server 2012 R2 Ubuntu Server 14.04 LTS CentOS 6.5 SUSE Linux Enterprise Server Oracle Linux 6.4.0.0.0 Windows 8.1 Enterprise SQL Server 2014 Standard Oracle Database 11g R2 BizTalk Server 2013 SharePoint Server Farm Microsoft Dynamics GP 2013 Zulu 8 SAP HANA Developer Edition Puppet Enterprise 3.2.3 Barracuda Web Application Oracle WebLogic Server 12.1.2 Visual Studio Ultimate 2013 openSUSE 13.1
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- 25. @DavidGiard Data • AzureSQL Databases • Azure Table Storage • Azure Blob Storage • DocumentDB • Open Source & Third-Partydatastores
- 26. @DavidGiard Azure Web Apps• Scale • Site Slots • Web Jobs • Traffic Manager • Backup
- 27. Publishing a WebApp Use prebuilt templates to build a personal Web site with technologies you know, or create a commercial Web site that scales to serve millions of customers
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- 34. REST https://Giard.azure-mobile.net/Tables/Table1 GET, PUT, POST,DELETE, PATCH Extend GET with oData Query syntax
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- 36. Permissions Pieces of AzureMobile Apps SQL Server table READ INSERT UPDATE DELETE IdentityClient Code REST Endpoint Windows Windows Phone JavaScript Xamarin PhoneGap iOS Android
- 37. Tame Big Datawith Hadoop Spin up an Azure HDInsight cluster and use MapReduce to process large data sets in parallel
- 38. Azure Machine Learning Traina model with Azure Machine Learning and use that model to classify credit-card transactions as fraudulent or not fraudulent Feature Value Name Bill Gates Age 60 Gender Male Amount $352.00 Purchased Software Location Redmond, WA Time 3:15 p.m. … …
- 39. Process Data fromIoT Devices Combine Azure Event/IoT Hubs, Azure Stream Analytics, and Azure Storage to analyze IoT data streams in real time
- 40. Identify Faces Use theCognitive Services Face API to compare faces, identify faces, search for similar faces, and more
- 41. Perform Sentiment Analysis Usethe Cognitive Services Text Analytics API to analyze sentiment in text files, Twitter feeds, and other sources Language DetectionTopic DetectionKey Phrase ExtractionSentiment Analysis “Thanks to Text Analytics…we are able to incorporate guest sentiment into our actionable guest feedback platform that delivers a comprehensive view of guest satisfaction and server performance.” — Al Pappa, Head of Business Intelligence, Ziosk
- 42. Many Languages, ManySDKs Write code in any language and for any platform Azure SDKs available for a variety of languages and platforms (free) Also available in package form from NuGet and NPM Ramp up quickly by using what you already know .NET Node.js Java C++ PHPRubyPython iOS Android
- 43. Uploading a Blob(C#) Create a blob using the Azure Storage SDK for .NET Upload the contents of a local file to the blob CloudStorageAccount account = CloudStorageAccount.Parse("connection_string); CloudBlobClient client = account.CreateCloudBlobClient(); CloudBlobContainer container = client.GetContainerReference("container_name"); CloudBlockBlob blob = container.GetBlockBlobReference("blob_name")); await blob.UploadFromFileAsync("file_name");
- 44. Uploading a Blob(Node.js) Create a blob using the Azure Storage SDK for Node.js Upload the contents of a local file to the blob var storage = require("azure-storage"); var service = storage.createBlobService("connection_string"); service.createBlockBlobFromLocalFile( "container_name", "blob_name", "file_name", function(error, result, response) { if (!error) { // File uploaded } });
- 45. Uploading a Blob(Python) Create a blob using the Azure Storage SDK for Python Upload the contents of a local file to the blob from azure.storage.blob import ContentSettings block_blob_service = BlockBlobService( account_name='account_name', account_key='account_key' ) block_blob_service.create_blob_from_path( 'container_name', 'blob_name', 'file_name', content_settings=ContentSettings( content_type='image/png' ) )
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- 48. Contact Info E-Mail dGiard@Microsoft.com BlogDavidGiard.com TV TechnologyAndFriends.com Twitter @DavidGiard
Editor's Notes
- #13 Azure is generally available in 24 regions around the world, and has announced plans for 8 additional regions. Geographic expansion is a priority for Azure because it enables customers to achieve higher performance and it supports their requirements and preferences regarding data location. Newly announced regions include US DoD East, US DoD West, Germany Central, Germany Northeast, UK South, UK West, Korea Central, and Korea South. Not shown on this map are US Gov Iowa and US Gov Virginia. The Chinese and (soon) German data centers are available only in those countries due to laws regarding the storage of data in those locations. In Germany, for example, the law forbids German companies from storing data in the cloud outside Germany.
- #14 Azure is a wide-ranging and comprehensive cloud-computing platform that is evolving every day with new features and services. Currently, Azure includes more than 100 different services, ranging from IaaS services such as VMs to rich SaaS services such as Azure Machine Learning, Azure Stream Analytics, and Azure HDInsight.
- #25 Slide Objective: Explain workflow for provisioning VMs in the cloud Speaker Notes: You have three methods of starting this process: Build a VM from the portal, from the command line OR programmatically calling the REST API. Once your choice of provisioning is made you will need to select the image and instance size to start from. The newly created disk will be stored in blob storage and your machine will boot.
- #26 Slide Objective: Explain a wide variety of images that you can choose from. Speaker Notes: First of all, you can choose from different Windows Servers and a variety of Linux implementations. [Click] As well as pre-built images for different flavors of SQL Database and Oracle databases. [Click] You can also choose from a number of first-party and certified third-party images for various application servers and infrastructural components. [Click] And last but not least, if you are a MSDN subscriber, you also have access to Visual Studio images and client Windows systems such as Windows 7 and Windows 8.1 for your DevTest purposes.
- #27 Slide Objective: Explain the benefits of image mobility Notes: One of the key benefits of IaaS is flexibility and control. The Windows Azure solution provides the capability of not only moving VHDs TO the cloud but also allows you to copy the VHD back down and run it locally or on another cloud provider. Great for testing out production issues or any other need where you require a copy of the production server.
- #31 Azure Web Apps, which are part of the Azure App Service family, allow you to publish Web sites/apps using a variety of popular technology stacks. To help, the Microsoft Azure Marketplace contains thousands of free templates for deploying apps, services, virtual machines, and more, preconfigured for Azure and provisioned with popular tools such as WordPress, CakePHP, Joomla, and Django.
- #41 In a matter of minutes, Azure HDInsight allows you to spin up a cluster of virtual machines with Apache Hadoop, Apache Spark, and other popular open-source tools for analyzing big data. No more having to set up and maintain a hardware cluster yourself, or having to install, configure, and maintain all the software that goes on it. HDInsight lets you spend your time doing what you do best -- analyzing data -- rather than maintaining the infrastructure around it,.
- #42 Machine learning is an offshoot of AI that finds patterns in large volumes of data and uses those patterns to perform predictive analytics. A classic example of ML at work is how credit-card companies detect fraudulent transactions in real time (or near real time). They train a model with millions of transactions, each classified as "fraudulent" or "not fraudulent." Features of the model include data such as the identity of the card holder, the time and place of the transaction, the type of goods or services purchased, location of purchase, and amount of purchase. Then each time a new transaction occurs, they feed that into the model and are told whether the transaction should be flagged as fraudulent -- with an astonishing degree of accuracy. Azure Machine Learning is an SaaS offering that combines rich analytical capabilities with a drag-and-drop user interface that makes building sophisticated ML models extraordinarily easy. Another example of how ML touches us every day is spam detection. Train a model with millions of e-mail messages, each classified as spam or not spam, and then use that model to determine whether the next message arriving in your inbox should be moved to the junk folder.
- #43 Querying static data sources such as databases is an established and well-understood science. Extracting information from fast-moving data streams, such as those emanating from millions of IoT devices, is much more challenging. Azure Stream Analytics provides a solution by layering an enhanced version of the SQL query language over dynamic data streams. Combined with other Azure features such as event hubs and Power BI, it can be used to build real-time systems that analyze -- and allow you to respond to -- events as they happen.
- #44 The Microsoft Cognitive Services Face API (https://www.microsoft.com/cognitive-services/en-us/face-api) includes methods for detecting human faces, comparing faces for similarity, organizing people into groups according to visual similarity, identifying people previously tagged people in images, and more. It is one of more than 20 APIs in the Cognitive Services family that enable developers to build intelligent apps by embedding functionality that is the product of years of research.
- #45 The Microsoft Cognitive Services Text Analytics API (https://www.microsoft.com/cognitive-services/en-us/text-analytics-api) includes methods for sentiment analysis, key-phrase extraction, topic detection, and language detection. The sentiment-analysis API accepts text as input and returns a numeric score between 0 and 1. Scores close to 1 indicate positive sentiment and scores close to 0 indicate negative sentiment. Sentiment score is generated using classification techniques. The input features of the classifier include n-grams, features generated from part-of-speech tags, and word embeddings. Currently, English, French, Spanish, and Portuguese text are supported.
- #46 You don't have to learn C# to build apps that utilize Azure. SDKs are freely available for a variety of popular languages and platforms. You can get started quickly by using what you already know.
- #47 This code sample uploads the contents of a local file to blob storage and is written in C#.
- #48 This code sample uploads the contents of a local file to blob storage and is written in JavaScript.
- #49 This code sample uploads the contents of a local file to blob storage and is written in Python.