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AZ-900 Section 1 (Cloud Concepts)..pptx
The document introduces options for creating and connecting to Linux virtual machines, configuring Azure virtual networks, and installing Apache software. It also provides an overview of the AZ-900 Azure exam, including its domains, question count, scoring, and key topics related to cloud computing concepts. Additional sections cover Azure services and important cloud computing concepts, emphasizing delivery models, management tools, and scalability.
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AZ-900 Section 1 (Cloud Concepts)..pptx
- 2. Introduction to Linux virtualmachine Available options for virtual machine Creation of Linux virtual machine Connect to Linux VM using SSH Configuration of Linux virtual network Install Apache software A bit about AZ-900 exam • Foundational Certificate of Azure • Prerequisites: None • Domains Covered -Cloud Concepts -Azure Services -Azure Workloads -Azure Security and Privacy -Azure pricing and support. -Basic concepts of Networking, storage, compute and application development. • No of questions in exam (40-60) • Passing Score : 700 points (Approx 70%) • Exam Cost: $99
- 3. Topics Covered • CloudConcepts • Azure Compute • Azure Networking • Azure Storage • Azure Database • Azure Security • Privacy and Compliance • Pricing and Support
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- 5. What is CloudComputing? Benefits of Cloud Computing Cost Scalability Increase Speed and Agility Reliability Security
- 6. Types of CloudComputing
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- 9. Azure Jargons Basic Conceptsof Azure Regions Availability Zones Availability Set Azure Resource Manager Azure Marketplace Azure Subscriptions Azure Management Groups Azure Portal, Azure CLI, Azure PowerShell
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- 15. Azure Subscription &Management Groups
- 16. Azure Portal, AzureCLI, Azure PowerShell
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- 18. Important Points toRemember! • Cloud Computing => Delivery of different computing services • Azure Cloud Shell => Management and deployment of Cloud resources. • Software as a Service (SaaS) => Configuration Management => Customer Responsibility • Azure Cloud => SaaS, IaaS and PaaS Services • Scalability => Adding or removing resources • Regions => Geographical areas => Deploy azure services • Public Cloud => Uses standard cloud computing model • Private Cloud => On-demand cloud deployment model • Hybrid Cloud => Combines public and private clouds Azure Marketplace => Development of applications
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Editor's Notes
- #3 Let us discuss a bit about A Z 900 requirements, [pause x-weak] topics covered [pause x-weak] and what to expect in the actual exam. A Z 900 exam is intended for candidates who are just beginning to work with cloud based solutions and services, or are new to Azhuor. There are no specific prerequisites for this exam. It is an starting point in your career to become a cloud professional. The A Z 900 certified professional is expected to have knowledge of Cloud Concepts, Azhuor Services, Workloads, Security and Privacy, pricing and support, Basic concepts of Networking, storage, compute and application development. During the test, numerous types of questions are asked, such as case studies, short answers, multiple choice, mark review, drag and drop, and so on. [pause x-weak] A Z-900 exam consists of 40 to 60 questions. The passing mark for the examination is 700 points or approximately 70 percent, [pause x-weak] and you have no penalty for any incorrect answer. The cost of the exam is 99 dollars. Since the market is booming in cloud technology and most companies are migrating their business to the cloud, there is great demand for cloud engineers and their related roles. With A Z 900 certification and relevant experience, you can get a job of around dollar hundred K per annum in the United States.
- #4 In this course, [pause weak] we will cover the following topics: [pause weak] Cloud Concepts, Azhuor Compute , Networking, Storage, Database, Security, Privacy, Compliance, Pricing and Support.
- #5 In this section, [pause x-weak] we will discuss the basic concepts of Cloud computing.
- #6 Cloud Computing is the delivery of different computing services like servers, software, analytics, databases, and storage via the internet. Computing resources are delivered on-demand through a cloud service platform with pay-as-you-go pricing. The companies that are providing services are termed as “Cloud Providers.” There are a number of cloud providers, with the major ones being Amazon, Google, and Azhuor. There are numerous advantages of using cloud computing, for example, reduced cost, scalability, improved speed and agility, better reliability and robust security.
- #7 There are three types of cloud computing as shown in the figure, [pause x-weak] I ass, PasS and Sass. An on-premises data center is a group of servers that you privately own and control. Traditional cloud computing (as opposed to hybrid or private cloud computing models) involves leasing data center resources from a third-party service provider. An Infrastructure as a Service enables a server in the cloud or Virtual Machine instance that you would have complete control over. This offering is closer to an on-premises infrastructure. I asS requires you to manage the operating system as well as the disk and networking attributes of the virtual machine. Platform as a Service is a set of cloud-based services that enable business users and developers to build applications at a speed. There’s no need to worry about the set-up and maintenance of servers, patching, and upgrades as it is the responsibility of the service provider. Examples of PasS services are Azhuor web apps, Azhuor Functions, Azhuor Storage and Azhuor Cosmo D B. [pause x-weak] Software as a Service is considered as the largest and most popular use of cloud computing today. It has replaced traditional on-device software with web-based alternatives.. Some examples include Gmail, Google Drive, Power B I, Microsoft Office three sixty five, etc. [pause x-weak]
- #8 There are four major types of cloud computing deployment models. [pause weak] In public Cloud, all resources, such as servers and disks, are owned and managed by the cloud provider. Microsoft Azhuor is an example of public cloud . [pause x-weak] A private cloud is a model that runs cloud resources within its own datacenter using the same legacy IT architecture. [pause x-weak] Hybrid clouds combine public and private clouds to allow data and applications to be shared. [pause x-weak] Community cloud computing refers to a shared cloud computing service environment that is targeted to a limited set of organizations or employees such as banks or heads of trading firms. The members of the community generally share similar security, privacy, performance and compliance requirements.
- #9 Let’s have a look at Microsoft Azhuor cloud. [pause x-weak] Microsoft Azhuor is a Public Cloud that provides PaaS, sass and I ass services. [pause x-weak] Azhuor has approximately 200 plus services, ranging from virtual machine execution to developing new computing paradigms such as smart bots. [pause x-weak] In short, [pause x-weak] Azhuor is a huge collection of servers and networking hardware that runs a complex set of distributed applications. [pause x-weak] These applications orchestrate the configuration and operation of virtualized hardware and software on those servers. [pause x-weak] The orchestration of these servers is what makes Azhuor so powerful.
- #10 In this section we will review some of the important terminologies related to Microsoft Azhuor.
- #11 Lets start with Azhuor Regions. [pause x-weak] Regions are geographical areas where Azhuor is present to deploy the Azhuor resources. [pause x-weak] It is a set of datacenters with a latency-defined perimeter, [pause x-weak] connected via a dedicated regional low-latency network.
- #12 Next is Availability Zones. [pause x-weak] Azhuor availability zones are physically separate locations within each Azhuor region that are tolerant to local failures. [pause x-weak] Each zone is composed of one or more datacenters equipped with independent power, [pause x-weak] cooling [pause x-weak] , and networking infrastructure.
- #13 Next is the Availability set. [pause x-weak] An Availability Set is a logical grouping function that can separate Virtual Machine resources from each other. [pause x-weak] Azhuor must ensure that your virtual machines operate across several physical servers, [pause x-weak] device tables, [pause x-weak] storage units, [pause x-weak] and network switches within an availability set.
- #14 Lets have a look at Azhuor resource manager. [pause x-weak] Azhuor Resource Manager gives you the tools to organize and secure your resources. [pause x-weak] It is a fundamental service to install and manage Azhuor resources.
- #15 Next is Azhuor Market Place. [pause x-weak] Microsoft and its partners offer technical solutions and services in the Azhuor marketplace to help you build and extend Azhuor products and services. [pause x-weak] It has various services and applications like virtual machines, [pause x-weak] templates, [pause x-weak] apps, [pause x-weak] and Azhuor managed services.
- #16 So, [pause x-weak] what is an Azhuor Subscription? [pause weak] An Azhuor subscription is a logical container to provision related business or technical resources in Azhuor. It holds the details of all your resources like virtual machines [pause x-weak] , databases, and more. [pause x-weak] If you have different types of billing requirements, [pause x-weak] you can create several subscriptions. [pause x-weak] Management groups are containers that help you manage access, [pause x-weak] policy, and compliance across multiple subscriptions. [pause x-weak].
- #17 Now, to get the most out of the Azhuor, you need a way to interact with the Azhuor environment, the management groups, [pause x-weak] subscriptions, [pause x-weak] resource groups, [pause x-weak] resources, and so on. Azhuor provides multiple tools for managing your environment, including Azhuor Portal, [pause x-weak] Azhuor Command Line Interface, and Azhuor PowerShell.
- #18 In Azhuor, you can choose from a variety of services and capabilities for example computing, networking, storage, data analytics, databases, security, monitoring, management, internet of things, and many others. [pause x-weak] We will discuss these services in the upcoming section. [pause x-weak] Furthermore, we can interact with these Azhuor services in different ways via Azhuor Portal, C L I, powershell, and cloud shell [pause weak]
- #19 Congratulations on making it to the end of this section. [pause x-weak] Let’s review the most important points for your exam. Cloud Computing is the delivery of different computing services like servers, [pause x-weak] software, [pause x-weak] analytics, [pause x-weak] databases, and storage via the internet. [pause x-weak] Azhuor Cloud Shell is a browser-based workstation that provides an automated and authenticated way of managing and deploying Azhuor resources. [pause x-weak] In Software as a Service model, [pause x-weak] customer is responsible for configuring the solution. Microsoft Azhuor is a Public Cloud that provides software as a service, platform as a service and infrastructure as a service. [pause x-weak] Scalability means adding or removing resources easily and quickly as per demand. It is important in situations where you do not know the actual number of resources that are needed at a particular time. [pause x-weak] Regions are geographical areas where Azure is present to deploy the Azure resources. It is a set of datacenters with a latency-defined perimeter connected via a dedicated regional low-latency network. [pause x-weak] A public cloud is a platform that uses the standard cloud computing model to provide resources such as virtual machines, applications or storage. [pause x-weak] Private Cloud is an on-demand cloud deployment model with cloud computing services hosted privately and dedicated to a single organization. [pause x-weak] Hybrid cloud computing is an environment that combines public clouds and private clouds by allowing data and applications to be shared between them. [pause x-weak] Azhuor Marketplace enables application development by seeking help and using tools available from the partners. [pause x-weak] Azhuor App Service is a Platform as a Service to host your code. [pause x-weak] Resource Manager Template is a JavaScript Object Notation J SON file that defines the resources deployed in the resource group. [pause x-weak] That’s the end of section 1. [pause x-weak] See you in the next section.
- #20 So, this was all about A Z 900 Microsoft Azhuor Fundamental Exam Cram Course. [pause x-weak] I hope that you have enjoyed this course and Good luck with you’re A Z 900 exam. [pause weak]