Red Hat OpenStack Administration I: Core Operations for Cloud Operators 13.0 (CL110) 1

Red Hat OpenStack Administration I: Core Operations for Cloud Operators......Page 3 Table of Contents......Page 5 Document Conventions......Page 9 Red Hat OpenStack Administration I......Page 11 Orientation to the Classroom Environment......Page 12 Controlling Your Systems......Page 19 Internationalization......Page 21 Chapter 1. Introducing Launching an Instance......Page 25 Launching an Instance Using the Dashboard......Page 26 Workshop: Launching an Instance Using the Dashboard......Page 32 Running the OpenStack Unified Command-line Interface......Page 35 Guided Exercise: Running the OpenStack Unified CLI......Page 43 Launching an Instance Using the CLI......Page 48 Workshop: Launching an Instance Using the CLI......Page 56 Describing the OpenStack Architecture......Page 63 Quiz: Describing the OpenStack Architecture......Page 69 Lab: Introducing Launching an Instance......Page 73 Summary......Page 79 Chapter 2. Organizing People and Resources......Page 81 Managing Projects......Page 82 Guided Exercise: Managing Projects......Page 86 Administering Users......Page 88 Guided Exercise: Administering Users......Page 94 Assigning User Roles and Privileges......Page 99 Guided Exercise: Assigning User Roles and Privileges......Page 103 Managing Quotas......Page 108 Guided Exercise: Managing Quotas......Page 113 Lab: Organizing People and Resources......Page 118 Summary......Page 125 Chapter 3. Describing Cloud Computing......Page 127 Describing Cloud Computing Concepts......Page 128 Quiz: Describing Cloud Computing Concepts......Page 133 Describing Virtual Machines and Containers......Page 135 Quiz: Describing Virtual Machines and Containers......Page 140 Illustrating Red Hat Cloud Product Use Cases......Page 142 Quiz: Illustrating Red Hat Cloud Product Use Cases......Page 146 Verifying OpenStack Services......Page 148 Guided Exercise: Verifying OpenStack Services......Page 153 Quiz: Describing Cloud Computing......Page 157 Summary......Page 161 Chapter 4. Managing Linux Networks......Page 163 Describing Networking Concepts......Page 164 Quiz: Describing Networking Concepts......Page 170 Managing Network Interfaces......Page 174 Guided Exercise: Managing Network Interfaces......Page 179 Implementing Linux Bridges......Page 183 Guided Exercise: Implementing Linux Bridges......Page 187 Implementing Open vSwitch Bridges......Page 190 Guided Exercise: Implementing Open vSwitch Bridges......Page 195 Lab: Managing Linux Networks......Page 198 Summary......Page 206 Chapter 5. Preparing to Deploy an Instance......Page 207 Uploading Images......Page 208 Guided Exercise: Uploading Images......Page 211 Developing Flavors......Page 216 Guided Exercise: Developing Flavors......Page 220 Managing Private Networks......Page 223 Guided Exercise: Managing Private Networks......Page 228 Lab: Preparing to Deploy an Instance......Page 233 Summary......Page 240 Chapter 6. Deploying an Instance......Page 241 Launching an Instance......Page 242 Guided Exercise: Launching an Instance......Page 245 Verifying the Functionality of an Instance......Page 248 Guided Exercise: Verifying the Functionality of an Instance......Page 259 Lab: Deploying an Instance......Page 265 Summary......Page 272 Chapter 7. Managing Block Storage......Page 273 Describing Features of the Cloud Storage Architecture......Page 274 Quiz: Describing Features of the Cloud Storage Architecture......Page 276 Managing Ephemeral Block Storage......Page 280 Guided Exercise: Managing Ephemeral Block Storage......Page 283 Administering Persistent Block Storage......Page 287 Guided Exercise: Administering Persistent Block Storage......Page 292 Developing Snapshots......Page 298 Guided Exercise: Developing Snapshots......Page 302 Managing Persistent Root Disks......Page 312 Guided Exercise: Managing Persistent Root Disks......Page 316 Lab: Managing Block Storage......Page 323 Summary......Page 335 Chapter 8. Managing Object Storage......Page 337 Describing Object Storage Architecture......Page 338 Quiz: Describing Object Storage Architecture......Page 343 Managing Objects......Page 345 Guided Exercise: Managing Objects......Page 353 Lab: Managing Object Storage......Page 358 Summary......Page 362 Chapter 9. Preparing to Deploy an Instance with Public Access......Page 363 Managing External Networks......Page 364 Guided Exercise: Managing External Networks......Page 367 Preparing OpenStack Routers......Page 373 Guided Exercise: Preparing OpenStack Routers......Page 378 Maintaining Floating IP Addresses......Page 382 Guided Exercise: Maintaining Floating IP Addresses......Page 385 Implementing Security......Page 390 Guided Exercise: Implementing Security......Page 401 Lab: Preparing to Deploy an Instance with Public Access......Page 405 Summary......Page 415 Chapter 10. Deploying an Instance with Public Access......Page 417 Launching an Instance with Public Access......Page 418 Guided Exercise: Launching an Instance with Public Access......Page 423 Verifying an Instance with Public Access......Page 426 Guided Exercise: Verifying a Instance with Public Access......Page 431 Managing Multi-tenant Networking......Page 433 Quiz: Managing Multi-tenant Networking......Page 438 Lab: Deploying an Instance with Public Access......Page 440 Summary......Page 445 Chapter 11. Customizing Instances......Page 447 Creating Customized Instances......Page 448 Guided Exercise: Creating Customized Instances......Page 452 Verifying Customized Instances......Page 455 Guided Exercise: Verify Customized Instances......Page 457 Lab: Customizing Instances......Page 460 Summary......Page 465 Chapter 12. Deploying Scalable Stacks......Page 467 Analyzing Cloud Metrics for Auto Scaling......Page 468 Guided Exercise: Analyzing Cloud Metrics for Auto Scaling......Page 480 Deploying a Stack......Page 487 Guided Exercise: Deploying a Stack......Page 502 Configuring Stack Auto Scaling......Page 512 Guided Exercise: Configuring Stack Auto Scaling......Page 521 Lab: Deploying Scalable Stacks......Page 529 Summary......Page 537 Chapter 13. Deploying an OpenStack Overcloud......Page 539 Creating Overcloud Deployment Plan Using Director Web UI......Page 540 Guided Exercise: Creating an Overcloud Deployment Plan Using Director Web UI......Page 549 Verifying the OpenStack Overcloud Deployment......Page 553 Guided Exercise: Verifying the OpenStack Overcloud Deployment......Page 556 Lab: Deploying an OpenStack Overcloud......Page 572 Summary......Page 592 Chapter 14. Comprehensive Review......Page 593 Comprehensive Review......Page 594 Lab: Deploying an FTP Server......Page 597 Lab: Deploying a Web Server......Page 622 Lab: Deploying OpenStack and Launching a Stack......Page 640 Introduction to Red Hat OpenStack Platform and the deployment of virtual cloud servers and applications Red Hat OpenStack Administration I: Core Operations for Cloud Operators (CL110) is designed for system administrators who are intending to implement a cloud computing environment using OpenStack. You will learn how to configure, use, and maintain Red Hat® OpenStack Platform. This course is based on Red Hat Enterprise Linux 7.5 and Red Hat OpenStack Platform 13.0. Course content summary The focus of Red Hat OpenStack Administration I: Core Operations for Cloud Operators (CL110) will be managing OpenStack using both the web-based dashboard and the command-line interface, in addition to managing instances and installing a proof-of-concept environment using Red Hat OpenStack Platform (RHOSP) director. Essential skills covered in the course include configuring Red Hat OpenStack Platform (using the director UI); managing users, projects, flavors, roles, images, networking, and block storage; setting quotas; and configuring images at instantiation. \* Launch an instance. \* Manage projects, quotas, and users. \* Manage networks, subnets, routers, and floating IP addresses. \* Create and manage block and object storage in the OpenStack framework. \* Customize instances with cloud-init. \* Deploy scalable stacks. \* Deploy Red Hat OpenStack Platform using RHOSP director.