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Module 13 Implementing Business Continuity Module Overview • Protecting and Recovering Content • Working with Backup and Restore for Disaster Recovery • Implementing High Availability Solutions Lesson 1: Protecting and Recovering Content • Configuring Version Control • Configuring and Managing the Recycle Bin • Importing and Exporting Content Configuring Version Control Version Control is used to maintain historical elements of a document or list item Version Control has the following options: • No versioning • Major version • Major and minor versions Configuring and Managing the Recycle Bin The Recycle Bin is a means of simple content recovery that users can perform in a Microsoft® SharePoint® 2010 implementation The Recycle Bin has 2 stages: • Stage 1—users can recover their items • Stage 2—administrators must assist in the recovery The process to go from Stage 1 to Stage 2 depends on the configuration of the Recycle Bin settings Importing and Exporting Content • Based on Content Migration API • Can target Sites, Lists and Libraries • Can be done using Central Administration, STSADM and Windows PowerShell • Not a backup/restore replacement Lesson 2: Working with Backup and Restore for Disaster Recovery • Defining Disaster Recovery • Protecting Content Using Backups • Protecting the Farm Using Backups • Backing Up Configuration Settings and Service Applications • Protecting Customizations • Working with Restore • Using System Center Data Protection Manager Defining Disaster Recovery Disaster recovery is not a technology, but rather a combination of process definition and procedures This is normally defined: • Recovery Point Objective (RPO)—this defines the amount of data intended to be recovered in the event of failure • Recovery Time Objective (RTO)—this defines the time that will elapse to be in operational soundness Protecting Content Using Backups • Content is perhaps the most critical element to protect in a SharePoint configuration because it represents the vast amount of effort that users have put into the system • Backup and Restore of Site Collections Using PowerShell Using Central Administration Using STSADM Using SQL Server Backup Protecting the Farm Using Backups • A farm backup is intended to capture the elements of a defined server or topology • It also includes content and configuration for the farm • Consider warm standby solutions • Special considerations Backing Up Configuration Settings and Service Applications • Configuration settings are included in farm backups, but cannot be restored independently • Configuration-only backups allow for this to be treated as a separate safety layer • It includes only elements that do not present constraints to restore that would be tied to specific machine names • Service applications allow for specific functionality in SharePoint that implement settings or specific content to be stored in databases Protecting Customizations • When there is customization by code, it is important to consider them in your backup strategy • It is likely you will need to have a copy or packaged solution to increase effectiveness in saving this information • This includes assemblies, features, site definitions, etc. Working with Restore Before you restore a Microsoft SharePoint 2010 farm, ensure that the following requirements are met: • You must be a member of the Farm Administrators group • You must be a member of the SharePoint_Shell_Access role • You must be a member of the WSS_ADMIN_WPG local group • The Microsoft SQL Server® account, the Timer service account, and the Central Administration application pool account must have Read permissions to the backup locations • The database server's SQL Server account must be a member of sysadmin fixed server role • Your login account must have Read permissions to the backup locations Ensure that the SharePoint Foundation Administration service is started on all farm servers Using System Center Data Protection Manager Production farm CMP 4 3 1 DPM Server 2 Recovery Database Server Web FrontEnd Database Servers Lesson 3: Implementing High Availability Solutions • Understanding High Availability • Understanding SharePoint Roles and Services • Working with Load Balancing • Implementing SQL Server Clustering • Implementing SQL Server Database Mirroring • Implementing Log Shipping • Working in Read-Only Mode Understanding High Availability • Allows for uninterrupted server uptime • Can be used to satisfy SLAs • Requires extra hardware and time resources to configure Understanding SharePoint Roles and Services SharePoint is defined by servers providing access to different services The roles are identified as: • Web Front-End • Application Servers • Database Server Working with Load Balancing Client Request (10.1.1.1) Network Load Balancing Host Dedicated IP: 10.1.1.2 Virtual IP: 10.1.1.1 Accept? No Network Load Balancing Host Dedicated IP: 10.1.1.3 Virtual IP: 10.1.1.1 Accept? No Network Load Balancing Host Dedicated IP: 10.1.1.4 Virtual IP: 10.1.1.1 Accept? Yes Client Network Load Balancing Host Dedicated IP: 10.1.1.5 Virtual IP: 10.1.1.1 Accept? No Network load balancing provides high availability and scalability for services Implementing SQL Server Clustering In a failover cluster, a group of servers work together to increase the availability of a set of applications and services Failover Cluster Client Client Implementing SQL Server Database Mirroring • Defined as a protection level that is intended to cover the database marked as primary by having redundancy of data • Scope of protection—database Implementing Log Shipping • Overview • Operations • Roles • Combining Technologies Working in Read-Only Mode SharePoint 2010 supports Read-Only databases The user experience of a read-only site is characterized by the following: • Common tasks that do not require writing to the content database are fully available • Most of the common tasks that require writing to the content database are not available • Several common tasks that require writing to the content database appear to be available, but return errors Lab A: Implementing a Backup Strategy • Exercise 1: Backing Up SharePoint Using Central Administration • Exercise 2: Investigating SharePoint Backup Logs and Files • Exercise 3: Automating SharePoint Backup Using Windows PowerShell Logon information Virtual machine 10174A-CONTOSO-DC-E 10174A-SP2010-WFE1-E Administrative user name CONTOSO\Administrator CONTOSO\SP_Admin Password Pa$$w0rd Pa$$w0rd Logon user name Estimated time: 30 minutes Scenario You have recently set up a Microsoft SharePoint 2010 farm. Your corporate IT policy states that all mission critical application be backed up nightly and if database-based, have transactional logs turned on. You have been tasked with implementing an automated backup strategy that fulfills this policy requirement. Lab B: Implementing a Restore Strategy • Exercise 1: Restoring a Web Application Using Central Administration • Exercise 2: Investigating SharePoint Restore Logs and Files • Exercise 3: Performing a Partial Restore Logon information Virtual machine 10174A-CONTOSO-DC-E 10174A-SP2010-WFE1-E Administrative user name CONTOSO\Administrator CONTOSO\SP_Admin Password Pa$$w0rd Pa$$w0rd Logon user name Estimated time: 30 minutes Scenario You have recently set up a Microsoft SharePoint 2010 farm and an automated nightly backup process. Corporate IT policy requires you to test your backups every 60 days. You have been tasked with testing the latest by restoring it to a staging environment. As part of the policy, you must also test that you can perform a partial restore of a site collection, site, and list. Module Review • Review Questions