Why are you still taking backups? Armando lacerda @arlacerda | linkedin | facebook me@armandolacerda.com

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Armando lacerda @arlacerda | linkedin | facebook me@armandolacerda.com Why are you still taking backups the same way you’ve being doing for the last 20 years ? Armando lacerda @arlacerda | linkedin | facebook me@armandolacerda.com

Azure File Snapshot Backup Agenda File Group backups Always On Stretch Databases Azure File Snapshot Backup

Backup Basics and Goals Recover from a catastrophic event Restore up to a point in time RTO & RPO Backup x High Availability Downtime Single point of failure Auto switch over | Auto failure detection Data block replication Budget!

Backup / Restore 101

File / FileGroup backup strategy for VLDB PRIMARY Regular tables Larger Table Indexes Log file

File / FileGroup backup and restore demo

Alta Disponibilidade baseada em features do SQL AlwaysOn 9

Alta Disponibilidade baseada em features do SQL AlwaysOn Read / Write 10

Alta Disponibilidade baseada em features do SQL AlwaysOn Read Standby Read Read / Write 11

Always On Pros Live data Load Balancing Automatic Reliable Cons No point-in-time recovery Hardware investment

Stretch Database Local (reduced) backup job

Stretch Database demo

Stretched Databases: WARNING! Changes in table behavior Uniqueness is not enforced on migrated data. Update or delete not allowed on migrated data Views including stretched tables Index filters Data types / Computed columns

File-Snapshot Backup

On premises datafiles placement

File-Snapshot Backup Azure Blob Storage Azure ExpressRoute .mdf 5GB .ndf 100 GB .ndf 200 GB .ndf 200 GB Azure Blob Storage .ndf 200 GB On Premises SQL Instance Azure ExpressRoute .ndf 200 GB .ndf 200 GB .ndf 200 GB .ndf 200 GB

File-Snapshot Backup demo

Why are you still taking backups? Links: Managed service account https://msdn.microsoft.com/en-us/library/ms143504.aspx#VA_Desc https://msdn.microsoft.com/library/ms191153.aspx https://technet.microsoft.com/en-us/library/dd548356(v=ws.10).aspx Stretched databases https://docs.microsoft.com/en-us/azure/sql-server-stretch-database/sql-server-stretch-database-overview https://docs.microsoft.com/en-us/azure/sql-server-stretch-database/sql-server-stretch-database-limitations Armando lacerda @arlacerda | linkedin | facebook me@armandolacerda.com

Why are you still taking backups? Links (cont.): File-snapshot backup https://msdn.microsoft.com/en-us/library/mt169363.aspx https://channel9.msdn.com/blogs/windows-azure/file-snapshot-backups-demo https://msdn.microsoft.com/en-us/library/dn385720.aspx https://msdn.microsoft.com/en-us/library/dn466438.aspx https://msdn.microsoft.com/library/dn466438.aspx Data platform blog https://blogs.technet.microsoft.com/dataplatforminsider/ Armando lacerda @arlacerda | linkedin | facebook me@armandolacerda.com