Post on 20-Jun-2020
September 2019
Zero Data Loss Recovery ApplianceTechnical Overview
Copyright © 2019 Oracle and/or its affiliates.
The following is intended to outline our general product direction. It is intended for information purposes only, and may not be incorporated into any contract. It is not a commitment to deliver any material, code, or functionality, and should not be relied upon in making purchasing decisions. The development, release, timing, and pricing of any features or functionality described for Oracle’s products may change and remains at the sole discretion of Oracle Corporation.
Statements in this presentation relating to Oracle’s future plans, expectations, beliefs, intentions and prospects are “forward-looking statements” and are subject to material risks and uncertainties. A detailed discussion of these factors and other risks that affect our business is contained in Oracle’s Securities and Exchange Commission (SEC) filings, including our most recent reports on Form 10-K and Form 10-Q under the heading “Risk Factors.” These filings are available on the SEC’s website or on Oracle’s website at http://www.oracle.com/investor. All information in this presentation is current as of September 2019 and Oracle undertakes no duty to update any statement in light of new information or future events.
Safe Harbor
Copyright©2019Oracleand/oritsaffiliates.
Challenges ofBackup & Recovery
Copyright © 2019 Oracle and/or its affiliates.3
Ideal Backup & Recovery Solution
• Minimal Impact Backup• Backups finish quickly, with no impact on applications• Backups consume minimal resources and storage
• Complete, Reliable, & Fast Recovery• All completed transactions are recoverable (zero data loss)• Point-in-time recovery available (user error, ransomware…)• Recoverability status validated & monitored in real-time
• And..Low Downtime Database Cloning & Migration• Refresh test/dev environments using production backups• Move from legacy to modern OS platforms in a few steps
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All Capabilities Scale-Out with Growing Database Environments
Most Backup Solutions Fall Short
• High Impact to Production Applications• Prolonged CPU & I/O load for full backups + dedupe• Application performance suffers
• Inadequate Recovery Assurance• Changes since last backup may be lost• Corrupt backups not easily discovered• No comprehensive DB recovery validation & status
• Complex, Non-Scalable Cloning & Migration• Myriad of scripts/procedures left over the years• Deploy larger and more backup servers and appliances
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Cost and Complexity Rapidly Increase to Handle Scale
Leading global financial services company experiencesRecovery Assurance is a Costly Challenge
Source:Customerinternaldata
RegulatoryComplianceBackupIssues
• Massive,CostlyOffsiteTapes• Missing/CorruptBackups• Slow,ComplexRecovery• Non-CompliancePenalties
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Zero Data LossRecovery Appliance
Copyright © 2019 Oracle and/or its affiliates.7
Greater Assurance for Less Cost
Technology Overview & Customer Perspective
RecoveryAssurance
PeaceofMind
CloudScale
FlexibleGrowthPath
BackupSavings
EfficientEnterprise
Recovery Appliance: Key Technology Pillars
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9
Recovery Appliance Architecture
CloudStorage
RemoteReplica
Tape
End-to-EndOracleRecoveryValidation
Day1Full
a
Day2Changes
DayNChangesVirtualFullBackup
EMReal-TimeProtectionStatus
&SpaceMonitoring
Day1StateDay2StateDayNState
IncrementalForever,NoMoreFullBackups
Databases
TransactionalBlockChanges(Redo)
OracleDB11g-19conAnyPlatform
RecoveryAssurance
PeaceofMind
CloudScale
FlexibleGrowthPath
BackupSavings
EfficientEnterprise
Recovery Appliance: Key Technology Pillars
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Recovery Appliance: Real-Time Database Protection
GenericBit-CopyBackupAppliance• Backuptakenonceaday• Datalossexposure:alltransactionssincelastbackup
ZeroDataLossRecoveryAppliance• Continuousreal-timeredofromdatabasememorybuffersforimmediatetransactionprotection
Databases
Datalossisinherentlybad.Evenworse..itcreatesmassiveconsistencyissuesacrossdatabases
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FullBackups+Incrementals +ArchivedLogs
Incrementals +Redo
Recovery Assurance
• Datavalidatedonreceive• Dataperiodicallyrevalidated• Datavalidatedonrestore
ProductionAppliance
Data Loss Protection from CorruptionsRecovery Appliance Understands and Validates Database Formats End-to-end
• Datavalidatedonreceive,restore,&periodicallyon-disk
RemoteReplica
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• Datavalidatedwhencopiedtoandrestoredfromcloud/tape
Cloud/TapeArchive
Recovery Assurance
Real-Time Database Recoverability StatusEnterprise Manager-Integrated Monitoring, Alerting, and Reporting
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Real-timerecoverabilitystatusforalldatabasesatyourfingertips:
Alerts and warnings issued if a database is not meeting user-defined recovery goals or thresholds
CurrentamountofunprotecteddataCurrentpoint-in-time-recoverywindow
!
Recoverability Status & System Utilization Reports
Data Protection-as-a-Service: Policy-based management to meet Recovery SLAs throughout the enterprise
Recovery Assurance
WorldLeaderinAircraftEngineManufacturingEliminatesDataLossExposure
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Uptothemomentrecoverypossible
5Xto10Xfasterrestoretime
Gainedvalidatedbackup
confidence
Recovery Appliance• Zero data loss: real-time protection; recover up to the
moment without transaction loss
• Data integrity: ongoing validation; know backups are good
• Data recovery: database-level corruption detection & repair
• Quick restore: < 1 hour
• Confidence and peace of mind: no more late night calls!
RecoveryAssurance
PeaceofMind
CloudScale
FlexibleGrowthPath
BackupSavings
EfficientEnterprise
Recovery Appliance: Key Technology Pillars
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Space-Efficient “Virtual” Full Backups
• After one-time full backup, incrementals used to create virtual full database backups on a daily basis• Pointer-based representation of physical
full backup as of incremental backup time
• Virtual backups typically 10x space efficient
• Enables long backup history to be kept with the smallest possible space consumption
• “Time Machine” for database
• 10X less backup processing on production servers
• 10X less backup network consumption
Databases
No More Full Backups: Incremental Forever Architecture
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Backup Savings
Day1Full
a
Day2Changes
DayNChanges
Day1StateDay2StateDayNState
Fast Restore to Any Point-in-TimeNo Incremental Apply = No Load on Production Server
• Directly restore any virtual full• All blocks referenced from
virtual full are efficiently retrieved to create physical full
• Eliminates production server overhead of traditional restore and merge of incrementals
• Inherits scalability and performance via Exadata-based hardware platform
RESTORE DATABASE TO DAY ‘N’
Recovery Assurance
Databases
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Day1Full
a
Day2Changes
DayNChanges
Day1StateDay2StateDayNState
VirtualFullBackupPhysicalFullBackup
KoreanCreditCardIssuerAchievesSub-SecondRecoveryPointObjective
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$850Mamonthinpaymentsprocessed
withoutdataloss
13Xfasterbackupperformance
65%capacitysavingsoverDataDomain
CUSTOMERPERSPECTIVEWeselectedOracle’sZeroDataLossRecoveryApplianceoverDataDomainbecauseonlyOraclecouldoffertheincremental-foreverbackupfeature,enablingustovirtuallyeliminatedatalossexposureandensuredatasecurity.Iljoon Lee,SeniorManager,ITteam,KEBHanaCardCo.,Ltd.
RA X6 - 5 cells (180 TB)
Backup Rate – 7.26 Gbs
Backup Size – 12.64 TB
Backup Time* – 237 Min
Restore Rate – 7.03 Gbs
Restore Time** – 245 Min
# of channels: 48
Backup Rate – 11.84 Gbs
Backup Size – 8.5 TB
Backup Time – 67 Min
Restore Rate – 9.33 Gbs
Virtual Restore Time – 124 Min
# of channels: 16
+ Stores Real-Time Redo &Eliminates Archived Log Backup Time
Leading Deduplication DeviceRecovery ApplianceIS JUST FASTER
Oracle Solution Storage Team Solution
3X Faster Backup vs. Dedupe Device
2X Faster Restore vs. Dedupe Device
4X Faster Restore vs. Legacy Backup
NEW YORK STOCK EXCHANGE
* Dedupe Device requires additional archived log backup time** Dedupe Device requires additional incremental restore + apply time
NEW YORK STOCK EXCHANGEBACKUP / RESTORE
EXPERIENCES
RecoveryAssurance
PeaceofMind
CloudScale
FlexibleGrowthPath
BackupSavings
EfficientEnterprise
Recovery Appliance: Key Technology Pillars
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Recovery Appliance X8
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Entry-Level to Multi-Rack Configurations
AddStorageServers
AsNeeded
AddRacks
AsNeeded
BaseRack2ComputeServers,3StorageServers
155TBUsable/1.55PBVirtual15TB/Hr Restore
FullRack2ComputeServers,18StorageServers
949 TBUsable/9.5 PBVirtual24TB/Hr Restore
18Racks36ComputeServers,324StorageServers
17PBUsable/170PBVirtual432TB/Hr Restore
Cloud Scale
Announcing: Recovery Appliance X8M
• RA X8M leverages new 100 Gb/s RDMA over Converged Ethernet (RoCE) for high throughput internal data transfers between compute and storage
• Backup/restore network same as RA X8 (25 Gb/s): 24 TB/Hr• Rack usable capacity configurations same as RA X8
• Base rack: 155 TB, Full rack: 949 TB, Per storage server: 53 TB• RA X8 (Infiniband) continues to ship for customers
expanding existing Recovery Appliances
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Anthem Recovery Appliance Architecture
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Leading North America Health Benefits Company – 40M+ Members800+ Protected Databases, 3 Data Centers, Bi-Directional + Hub & Spoke Replication
EastCoastDC#2“Hub”(110DBs)
DR NON-PROD
4-NodeRA->32StorageServers
ProtectedDBs->LocalRA->ReplicatedtoDC#1
MidwestDC(75DBs)
PROD,NON-PROD
ProtectedDBs->LocalRA->ReplicatedtoDC#2
EastCoastDC#1(650DBs)
PROD NON-PROD
ProtectedDBs->LocalRA->ReplicatedtoDC#2
4-NodeRA->31StorageServers
Replication Replication
Anthem Recovery Appliance Benefits Realized
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• We’veseensignificantcostsavingsusingRecoveryAppliance.• Weareontargettomeetoursavingsgoalinthefirst3yearswiththeappliance.
• Significantlyfasterrestore/duplicatetimes.• Wehaveseenbackupandrecoveryratesthatare3-5timesfaster.
• Incremental backup forever strategy has significantly reduced backup times.• This is a huge benefit on our Exadata platform where there are a large number of
databases on each compute node.• Also allows us to put more databases on a node and still complete backups.
• We have more control and visibility over the end-to-end database backup &recovery process.
Before Recovery Appliance:60% Restore Failure Rate
4000 Failed Backups per Month
Regulatory Non-Compliance
Costing $2.5M per Year to Correct
With Recovery Appliance:Consistent 4X Faster Recovery
Consistent 4X Faster Backup
Saving Multi-$M per Year by eliminating Tier 1 staging disk
Enterprise-Wide Protection Monitoring
Automated Backup Failover for High Availability
Looking into Oracle Cloud Storage as alternative to tape for long-term needs:$20M+ savings over 5 year period
Remember? Global Financial Services Company Experiences
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Recovery Appliance Archive to Cloud• Easily extend backup retention with Cloud Backups
• Leverage a cost-effective, integrated cloud storage tier managed by Oracle (DB Backup Cloud Service)
• Eliminate tape vaulting services in regulated environments• All archival policies/schedules managed by the appliance
• Backups in the Oracle Cloud use standard RMAN format –fully restorable directly from Cloud
• Accelerates journey into Cloud through easy provisioning of Cloud Databases directly from Cloud backup
• Archive backups are encrypted• Leverages Oracle Key Vault for Key Management
Compression&Encryption
OracleCloud
InstantiateintoDBCS/ExaCS
DBBackupCloudService
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ProtectedDatabasesviaRMAN
On-Premises
OracleKeyVaultServers
Cloud Scale
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Zero Data Loss Cross-Platform Database Migration
• Significant reduction in downtime –less than 2 hour read-only downtime, regardless of size.
• New automation tool simplifiesplatform migration steps -especially useful for large databases
• Supports same and cross-endian platform migration activities
• Cross Platform Database Migration using ZDLRA (MOS Note 2460552.1)
SimplePlatformMigrationforOn-PremiseandCloud@Customer Environments
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IBMPower/AIX Exadata
Exadata Cloud@Customer
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GlobalFoodDistributorandRetailerEnablesRapidRecovery
900DBsMigratedtoExaCC usingZDLRAwithminimaldowntime
4PBofcriticaldatarapidlyprotected
30Xfasterbackup CUSTOMERPERSPECTIVE
TheRecoveryAppliancehelpsusmigratedatabases,especiallywhenyouhavetodocross-platformmigrations.AndwhatwewanttodointhenextcoupleofyearsistomigratefromIBMtoOracleCloudatCustomer.Soner Toraman,ProductOwner– RelationalDatabasesMETRONOM
WatchtheVideo
Summary
Copyright © 2019 Oracle and/or its affiliates.29
Recovery Appliance – World’s Best Database ProtectionüRecovery Assurance
• Real-time Database Protection• Real-time Recovery Validation Status• Fast Virtual Full Recovery
üBackup Savings• Efficient Incremental Forever• Offload All Backup Processing• Free Production Resources
üCloud Scale• Start Small, Grow Incrementally• Unlimited Cloud Storage Tier• Simplify Database Migration
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Additional Resources
• Recovery Appliance on Oracle.com• http://oracle.com/recoveryappliance
• Maximum Availability Architecture Best Practices• http://oracle.com/goto/maa -> Zero Data Loss Recovery Appliance
• Oracle OpenWorld Customer Presentations• http://www.oracle.com/technetwork/database/features/availability/ow-
papers-089200.html
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Thank You!