Keep Oracle Data Safe EMC Protects Your Cloud

Keep Oracle Data Safe – EMC Protects Your Cloud © Copyright 2010 EMC Corporation. All rights reserved. 1

Today's Discussion • EMC, Oracle and Your Cloud • Oracle Backup and Recovery Challenges • Transformational Backup Model • Deduplication Impact in an Oracle Environment – EMC Data Domain – EMC Net. Worker – EMC Avamar • EMC Proven Solutions for Oracle © Copyright 2010 EMC Corporation. All rights reserved. 2

Unique EMC | Oracle Investments Internal IT Usage INVESTMENT Product Integration Joint Escalation Center Technology Centers Joint Best Practices and Solutions Joint Beta Testing and Validation MATURITY OF THE ALLIANCE 1995 © Copyright 2010 EMC Corporation. All rights reserved. Present 3

EMC Meets the Needs of Oracle Customers • Lower cost – virtual pools of Oracle IT assets increase utilization and automation • Higher service levels makes it faster to deploy new Oracle-based apps and keep them protected and online • Increased agility – share virtual resource pools allows Oracle IT as a service © Copyright 2010 EMC Corporation. All rights reserved. 4

What Does Your Cloud Need? • Great Storage With Innovative Tiering – VMAX, VNX – Run Oracle up to 3 X faster – FAST VP– Improve Oracle performance by 44% with lower costs • Outstanding Replication – Replication Manager, Recover. Point – Recover in Minutes, not Days • Industry Leading Virtualization • Flawless Data Protection – EMC Backup and Recovery Systems © Copyright 2010 EMC Corporation. All rights reserved. 5

The Backdrop for Data Protection Explosive data growth • Typically represents a factor of 4 to 30 times production capacity • Daily, weekly, and monthly full backups kept for months or years © Copyright 2010 EMC Corporation. All rights reserved. 6

Oracle Backup and Recovery Challenges • Managing capacity required to store many copies of Oracle backups – Typically 10 -20 x amount of source data • Recovery from tape – Cumbersome and operationally intensive • Protecting archive logs – Backups monopolize tape infrastructure • Enabling disaster recovery (DR) – Massive bandwidth required across WAN , especially for large database backups © Copyright 2010 EMC Corporation. All rights reserved. 7

Transforming Your Oracle Backup Environment Retain longer Keep backups onsite longer with less disk for fast, reliable restores, and eliminate the use of tape for operational recovery. Replicate smarter WAN Move only deduplicated data over existing networks for up to 99% bandwidth efficiency and cost-effective DR. Recover reliably Continuous fault-detection and self-healing ensure data recoverability to meet SLAs. © Copyright 2010 EMC Corporation. All rights reserved. 8

Backup and Recovery Architectures: In Transition from Tape to Disk Backup/Recovery Architecture Conventional (Tape-centric) Application Backup Clients Backup/Media Manager Onsite Backup Storage Disaster Recovery Storage Backup software Net. Worker Tape Backup software Net. Worker Disk VTL Library VTL/Tape DB Home Backup software Net. Worker Deduplication storage Data Domain Transformational (Disk-centric) Deduplication backup software and system Avamar Data Domain Data Protection Advisor Data Protection Management Software on premise © Copyright 2010 EMC Corporation. All rights reserved. off premise 9

Applying Deduplication to Oracle Deduplication enables weeks or months of full backups to be stored in about the same space required for a single backup on traditional disk Without deduplication 1 TB + Week 1 1 TB + Week 2 1 TB + Week 3 With deduplication Initial Full Changed Data © Copyright 2010 EMC Corporation. All rights reserved. 500 GB Enables full restores 10

EMC Data Domain Easy integration with existing environment Control Tier Backup and Archive Applications Target Tier Disaster Recovery Tier CIFS, NDMP, DD Boost Ethernet Replication Virtual Tape Library (VTL) over Fibre Channel DD 880 appliance © Copyright 2010 EMC Corporation. All rights reserved. DD 880 appliance 4 U 2 to 6 ports 10 and 1 Gigabit Ethernet; 4 Gb/s Fibre Channel RAID 6 5. 4 TB to 142. 5 TB usable capacity with shelves 1 TB or 500 GB 7. 2 k rpm SATA HDD in shelf File system NVRAM N+1 fans and redundant, hot-plug power supplies 11

EMC Data Domain RMAN disk-only backup and recovery strategies • Simplifies the backup process – RMAN disk-only backup and Production Database Dev/Test Databases DR Databases recovery strategies are more straightforward • Leverages Oracle Enterprise Manager – GUI for managing backups, restore points, creating backup reports, etc • Supports other Oracle backup capabilities RMAN backups are performed natively via NFS/CIFS Data Domain Deduplication Storage Operational Restores can be leveraged for Dev/Test environment refresh RMAN backups are replicated automatically using minimal bandwidth DR Restores can be performed manually or automated via scripts Data Domain Deduplication Storage – Incremental merge – Flash Recovery © Copyright 2010 EMC Corporation. All rights reserved. 12

RMAN Incremental Merge daily incrementals with previous full, creates a new full DB Full Full Full Full • Enables full recovery from the latest merge, lose all previous fulls • Keeping daily fulls would require making another copy of full each day Incremental Sun © Copyright 2010 EMC Corporation. All rights reserved. Mon Tue Wed Thu Fri Sat 13

RMAN Incremental Merge Impact of EMC Data Domain deduplication Full DB Full Full • Quickly creates a copy of last full using a fraction of storage • Can recover from full backup each day Fastcopy Incremental Sun © Copyright 2010 EMC Corporation. All rights reserved. Mon Tue Wed Thu Fri Sat 14

EMC Data Domain RMAN integration with third-party backup • Backup application associates policies to RMAN jobs and manages schedules, retention, etc. • Enhanced media management to accommodate copy to tape • Wizard-driven configuration and canned scripts • Facilitates managing different retention levels on disk and tape © Copyright 2010 EMC Corporation. All rights reserved. Qualified with the most widely used third-party backup applications 15

Data Domain Impact in Oracle Environments CN Rail – A large Canadian freight railroad • RMAN to NFS mounts on replicated EMC Data Domain systems • 4 week retention schedule – 10% average daily Sustained deduplication ratios of >6: 1 (includes archive logs) Virtual change rate, archive logs backed up hourly • All database backups replicated to Sun. Gard © Copyright 2010 EMC Corporation. All rights reserved. Used 16

EMC Net. Worker for Oracle Ensured recoverability. Unified control. • Enterprise performance, scalability and security • Simplifies Oracle backup and recovery • Wizard-driven configuration • Remote updates via push installation • Reduces backup impact and required storage • Deduplication support • Snapshot management • Delivers value-added features • Event-based backup © Copyright 2010 EMC Corporation. All rights reserved. 17

EMC Net. Worker with Data Domain Newly-announced functionality • Tight integration File Systems and Applications • Better manage backup processes • Fully maximize the benefits of diskbased backup systems • Efficient network replication minimizes reliance on slower tape-based methods Net. Worker Management Console Server Data Domain Replication Target tier © Copyright 2010 EMC Corporation. All rights reserved. Disaster recovery tier 18

EMC Avamar Deduplication backup solution Avamar VM • End-to-end, software/hardware solution • Improves backup window, less network load • Integrated high availability and reliability • Flexible deployment options – Avamar Data Store – Avamar Virtual Edition – Agent-only for ROBO ü Full backups, every time – one-step recovery ü Higher backup success rate & reliability ü Increased ROI, lower TCO, less risk © Copyright 2010 EMC Corporation. All rights reserved. 19

Avamar Support for Oracle • Avamar Client for Oracle § Provides full integration with Oracle RMAN § SBT_Tape interface, provided by Avamar, offers direct communication with RMAN § Assures application-consistent, hot backups in archive log mode • Flexible administration § Run RMAN backups from Avamar, via scheduled (cron) jobs, or from Oracle Recovery Catalog • Fast backup and recovery § Allocating multiple RMAN channels boosts performance © Copyright 2010 EMC Corporation. All rights reserved. 20

EMC Proven Solutions for Oracle Combine EMC products and services with key third-party offerings • Provide tested, documented, and demonstrable solutions with reference architectures and best practices • Utilize subject matter experts who work closely with customers and who fully support each EMC Proven solution • Leverage deep, strategic relationships —Cisco, Microsoft, Oracle, SAP, VMware ü Lower risk and cost of deployment ü Accelerated time to business impact ü Higher operational efficiencies © Copyright 2010 EMC Corporation. All rights reserved. 21

Why EMC Backup and Recovery for Oracle • Enables efficient backup and restores for Oracle – Store weeks of backups on disk using EMC Data – Domain and EMC Avamar data deduplication Reduces dependence on tape for Oracle data protection • Simplifies backup operations – Central point of management for Oracle backups to disk or tape using EMC Net. Worker • EMC Oracle expertise – Oracle specialists – More than 70, 000 mutual EMC/Oracle installations • Joint, proven solutions to shorten time to value – Packaged Assessment, Design, and Deployment Services © Copyright 2010 EMC Corporation. All rights reserved. 22

Resources Documented reference architectures and configuration guides Oracle Solution Centers – Reston, VA; Menlo Park, CA; Atlanta GA EMC Solution Centers – Hopkinton, MA; Santa Clara, CA; Cork, Ireland www. emc. com/products/category/backup-recovery. htm www. emc. com/oraclesolutions www. emc. com/virtualizingoracle © Copyright 2010 EMC Corporation. All rights reserved. 23

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