1. Why are you still taking backups?
Armando lacerda
@arlacerda | linkedin | facebook

2. Thanks !

3. 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

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

5. 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!

6. Backup / Restore 101

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

8. File / FileGroup backup and restore
demo

9. Alta Disponibilidade baseada em features do SQL AlwaysOn9

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

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

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

13. Stretch Database
Local (reduced) backup job

14. Stretch Database
demo

15. 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

16. File-Snapshot Backup

17. On premises datafiles placement

18. 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

19. File-Snapshot Backup
demo

20. Why are you still taking backups?
Links:
Managed service account
Stretched databases
Armando lacerda
@arlacerda | linkedin | facebook

21. Why are you still taking backups?
Links (cont.):
File-snapshot backup
Data platform blog
Armando lacerda
@arlacerda | linkedin | facebook