Migrating Linux to Microsoft Azure a hands-on guide to efficiently relocating your Linux workload to Azure
Migrating Linux to Microsoft Azure enables your organization to maximize the existing investments on Linux and become sustainable with efficient migration of existing Linux workloads to Azure.
| Otros Autores: | , |
|---|---|
| Formato: | Libro electrónico |
| Idioma: | Inglés |
| Publicado: |
Birmingham, England :
Packt Publishing, Limited
[2021]
|
| Materias: | |
| Ver en Biblioteca Universitat Ramon Llull: | https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009631367906719 |
Tabla de Contenidos:
- Cover
- FM
- Table of Contents
- Preface
- Chapter 1: Linux: History and future in the cloud
- A brief history of Linux
- Unix
- Linux
- Linux version history
- Linux evolution and distributions
- Typical Linux use cases in IT infrastructure
- Workstations
- Application servers
- Database servers
- Virtualization
- Containers
- Cloud computing
- Container orchestration
- Big data
- Challenges in on-premises infrastructure
- Cloud economics
- Scale comes with benefits
- Many services available
- Benefits of migrating to Azure
- The journey from Linux to Azure
- Clustering
- Subscription portability
- Summary
- Chapter 2: Understanding Linux distributions
- Linux licensing and open-source business models
- Open-source licenses
- Enterprise agreements
- Linux subscriptions
- Popular Linux distributions
- Linux on Azure
- Benefits of Linux on Azure
- Linux support scope
- Licensing on Azure
- Available distros
- Summary
- Chapter 3: Assessment and migration planning
- Popular workloads on Linux
- LAMP
- Database servers
- HPC, clustering, and SAP
- Shared storage
- Pre-project preparations
- Identifying relevant roles and responsibilities
- Cloud governance and operations
- Migration assessment
- Preparing a cloud migration plan
- Discovery and evaluation
- Involving key stakeholders
- Estimating the savings
- Identifying tools
- Assessing tooling
- Azure Migrate
- Service Map
- Azure TCO calculator
- Hands-on assess lab
- Prerequisites
- Setting up the Azure Migrate project
- Setting up and registering the Azure Migrate appliance
- Verifying discovered VMs in the portal
- Running an assessment
- Reviewing the assessment
- Dependency analysis
- Summary
- Chapter 4: Performing migration to Azure
- Hands-on migration lab
- Migrating servers to Azure
- Migrating databases
- Summary.
- Chapter 5: Operating Linux on Azure
- Optimize
- Azure Cost Management
- Azure Advisor
- Manage and Secure
- Linux Agent for Azure
- Extensions
- Data protection
- Azure Disk Encryption
- Updating Linux on Azure
- Azure Update Management
- Hands-on managing Linux on Azure
- Creating a Log Analytics workspace
- Onboarding an Azure virtual machine
- Data collection
- Querying data
- Summary
- Chapter 6: Troubleshooting and problem solving
- Remote connectivity and VM start issues
- Run commands without a network connection
- Boot diagnostics and serial console access
- Common boot problems
- Common Linux runtime challenges
- SELinux
- Storage configuration issues
- Disk encryption problems
- Resizing disks
- Performance issues and analysis
- Azure diagnostics tooling - a summary
- Opening support requests
- Summary
- New horizons for Linux in Azure
- Index.
