Oracle Engineered Systems Backup and Recovery Best Practices


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Oracle Engineered Systems Backup-and-Recovery Best PracticesDean HalbeisenSolutions Manager


Program Agenda

Backup and Recovery Best Practices

Implementation Examples

Oracle On Oracle Value

Next Steps


Backup and Recovery Best PracticesThe ultimate backup and recovery solution

Database ToolsRMAN, Flashback

Operating System ToolsSnapshots, Boot Environments

Virtualization ToolsOVM Backup, Oracle Enterprise Manager

High Performance ServersMost integrated and Highest Performing

Best in Class StorageOracle Only features, HCC and Longest Media Life


Backup and Recovery Best PracticesMaximum Availability Architecture with Backup and Recovery Savings

Primary SPARC SuperCluster

Standby SPARC SuperCluster

Sun ZFS Backup Appliance

Data Guard ReplicationDatabase Content

ZFS ReplicationExternal Content



Optimized Solution for Backup and RecoveryFast Recovery Area, Essential Component of Any Database Deployment

• Database Deployments require a Fast Recovery Area (FRA) based on the RTO and RPO

• Provides Logical Data Protection

• Fast point-in-time recovery strategy

• Eliminate the need to restore a whole database backup

• Continuous data protection for database– Optimized, before-change block logging

– Restores just changed blocks

– Replay log to restore DB to desired time

• It’s fast - recover in minutes, not hours

• It’s easy - single command restore– Flashback Database to ‘2:05 PM’

“Rewind” button for the Database

Data Files Flashback

Log

New BlockVersion

Write

Old BlockVersion

Database

Instance


Backup and Recovery Best PracticesOracle Suggested Backup Strategy

Database

Day 1

Level 0 IMAGE backup

Day 2

Level 1 incremental backup

Day 3

Backups


Applied

Day 1

Day 2

Day 3


Backup and Recovery Best PracticesOracle Suggested Backup Strategy With Sun ZFS Backup Appliance

Database

Day 1

Level 0 IMAGE backup

Day 2


Day 3

Backups


Applied

Day 1

Day 2

Day 3

SnapShot


Backup and Recovery Best PracticesExalogic, Virtualized Environments and Unstructured Data

Software to Tape Snap Shots To Tape

Offline

Snap Shots

Online


Backup and Recovery Best PracticesOperating Systems

Software to Tape Snap Shots (Solaris Only)

Deployment Applications

Backup

Restore


Implementation Examples


Government Assistance ProgramHuge Savings in Backup and Recovery, Development, Test and ETL

• Best combination of functionality with backup, dev and test on one array

• Shorter and easier deployment cycle.

• 80% space savings in dev, test, etc.

Why OracleSolution Results

• Proof of concept testing delivered on OOS projected performance

• OOS Technical Content gave confidence to Customer

• SPARC SuperCluster

• Exadata Database Machine

• Sun ZFS Backup Appliance


Large Government Law Enforcement AgencyDeliver Critical Application Availability

• Further increase in deal size and share of wallet.

• Shorter and easier deployment cycle.

• Complete system protection


• Fast site to site recovery

• Highest security

• Highest performance

• Simplifies disaster recovery

• Couples DB and unstructured data

• SPARC SuperCluster

• Oracle Data Guard

• Oracle Data Pump

• Sun ZFS Storage Appliance


Large Cloud Services ProviderAddress the Customers Business Needs

• Reduced - silos 66%, DC foot print by 47%, # of drives by 50%, tape media by 63%, vaulting labor by 3x…

• 6x improved transfer rate adding encryption


• Made their Cloud offer more competitive.

• Solutions collateral supported operational savings targets

• Flexibility of the solution


• Exalogic Elastic Cloud

• Custom Solutions

• Oracle Secure Backup

• Tape - SL3000, ACSLS, OKM, T10K and LTO5


Large Automobile ManufacturerSimplified End-To-End Solution

• Fastest backup and recovery of Exadata Database Machine possible

• Shorter and easier deployment cycle


• Sun ZFS Storage Appliance 3x Faster than EMC DataDomain

• Most flexible storage offering among all vendors


• Exalogic Elastic Cloud

• Sun ZFS Storage Appliance

• Tape – SL500 and LTO5


Oracle On Oracle Value


Simplest, fastest and most robust way to add additional storage capacity

Key Benefits– High performance

– Simple unified management

– Low cost

Oracle on Oracle Value

Exadata Expansion Storage


Directly connected to Engineered Systems InfiniBand fabric

Simple Architecture– Requires no changes to standard RMAN

methodology

– No media server if tape not used

Cost effective, high performance RMAN backup disk target

ZFS works alongside RMAN to ensure against data corruption




Fault Isolation from Engineered Systems Storage

Maximizes Engineered Systems bandwidth

Move backups off-site easily Keep multiple copies of

backups in a cost effective manner


Oracle Tape Storage


Disk-to-disk-to-tape (D2D2T) allows backup administrators to have the best of both worlds

Storage hierarchy that balances cost and performance

Automated data movement enabled by Oracle Secure Backup or third-party backup and recovery applications


Disk and Tape Storage

Insert Picture Here


Backup and Recovery Best PracticesStreamlining Business Value in Backup and Recovery

1 Day 2 Days 3 Days 1 Week 2 Weeks 1 Month 1 Quarter 1 Year0

10

20

30

40

50

60

70Number of Restores In the Last Year

Number of Restores

Software Tools$$$

Disk or Tape Based Backup Restores

$$

Tape Based Backup Restores

$


Backup and Recovery Best PracticesWhich Solution Best Meets Your Needs?

Short Term or No DataRetention

Medium Retention

Long Term Retention

Encrypted Backups

Non Database

Data

Data Warehouse

Backups

Oracle Exadata Storage Expansion Rack


Oracle Tape Storage

Ideal use case Can be used in this use case


Backup and Recovery Best PracticesMany Have Tried, But They Just Can’t Deliver Like Oracle on Oracle

Symantec EMC NetApp

Engineered Systems Simply Crush Third Party Backup Hardware


Secure, Scalable, and Integrated Data Protection

Lowest acquisition cost– 1/5th the cost of Symantec solutions

Best long term retention cost– 20x lower $/GB than D2D

Best scalability– Scale capacity without compromise

Transparent data access– Less complex pre-tested and certified

configurations

Oracle Optimized Solution for Backup and Recovery

Oracle Dataguard

Oracle SecureBackup

Oracle Solaris

Oracle SPARC/x86Servers

Oracle StorageTek

Tape

Op

s Cen

terO

rac

leE

nte

rpris

e M

an

ag

er


Next Steps


Next Steps

DEMO:

DEMO:

DEMO: SESSION: SESSION:

SESSION:

SESSION

SESSION

Open World DEMOgrounds and Sessions


Next Steps

MAA Guides– http://www.oracle.com

/technetwork/database/features/availability/exadata-maa-best-practices-155385.html

Optimized Solutions– http://www.oracle.com/us/solutions/oos/overview/index.html

Oracle Secure Backup– http://www.oracle.com/technetwork/products/secure-backup/overview/

index.html

In depth information

http://www.oracle.com/technetwork/database/features/availability/exadata-maa-best-practices-155385.html




Next Steps

Oracle Exadata Expansion Storage Rack – http://www.oracle.com/us/products/database/exadata/expansion-storage-ra

ck-x2-2/overview/index.html

Sun ZFS Backup Appliance– http://www.oracle.com/us/products/servers-storage/storage/nas/zfs-backup

-appliance/overview/index.html

Oracle Tape Storage– www.oracle.com/technetwork/database/features/availability/exadata-maa-b

est-practices-155385.html

In depth information

http://www.oracle.com/us/products/database/exadata/expansion-storage-rack-x2-2/overview/index.html



http://www.oracle.com/us/products/servers-storage/storage/nas/zfs-backup-appliance/overview/index.html

http://www.oracle.com/us/products/servers-storage/storage/nas/zfs-backup-appliance/overview/index.html



Oracle Engineered Systems Backup and Recovery Best Practices

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