better backup for big data: symantec netbackup™ for sap hana
DESCRIPTION
What is Big Data? How much of it do you need to protect? Can you even back it up? This Google+ Hangout will feature a panel of experts who will show you how the NetBackup platform can help you protect your big data. A special focus will be given to protecting In-Memory Databases, the newest addition to the NetBackup portfolio. NetBackup is the first and only backup vendor certified by SAP to protect HANA database. Fully integrated through the SAP backint interface, it provides a quick and easy setup for DBAs to protect HANA databases through familiar tools while seamlessly plugged into the corporate NetBackup environment. View the recording of the Google+ Hangout: http://bit.ly/196BLX1TRANSCRIPT
Better Backup for Big Data: Symantec NetBackup™ for SAP HANA
Kyle Drake NetBackup Sr. Principal Product Marketing Specialist
Agenda
NetBackup for SAP HANA 2
What is SAP HANA? 1
Why is Backup for SAP HANA Important 2
What Are the Advantages of Using NetBackup? 3
Easy to Use, Easy to License 4
Questions and Answers 5
What is SAP HANA?
NetBackup for SAP HANA 3
What is Big Data?
NetBackup for SAP HANA 4
Defined
Data sets whose size is beyond the ability of
commonly used software tools to capture, manage,
and process the data within a tolerable elapsed
time.
What Is In-Memory Computing?
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The In-Memory Database (IMDB)
In-memory computing moves data and information sources from remote databases into local memory so that results of analyses and transaction are available immediately
• Answer any question immediately
– Factor x100.000 faster analytics
• Access current and complete information
– Real-time access to transactional data
• Discover deeper insights
– Eliminate aggregation to interrogate granular data
• Manage large data volumes cost effectively
– Groundbreaking in memory hardware (HW) innovations
Speed
Scale
Flexible
Graphic courtesy of IBM
In Memory Computing
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Why?
Reduce applications' running costs Improve transactional applications' latency, performance, and
scalability Boost analytical applications' response times Dramatically shorten batch process execution times Enable real-time, self-service analytics
Traditional vs. SAP In-Memory
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Simple comparison
Application
Database
Traditional SAP In-Memory
Mass data Mass data
Graphic courtesy of IBM
SAP HANA
• An in-memory database
• Runs on an appliance
• Is a platform
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What is it made up of?
Graphic courtesy of IBM
Why is Backup for SAP HANA Important?
NetBackup for SAP HANA 9
Backup for Big Data
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Is it possible?
Maybe for some, But not for NetBackup…
Backup for SAP HANA
• IMDB is sensitive to outages. Data persistence in form of backup, high availability (HA) and disaster recovery (DR) is key to adoption
• NetBackup is the only SAP HANA certified backup and recovery solution
• SAP HANA can stream data directly to NetBackup using the backint process
• This integration allows NetBackup to bypass file system backups
• Competitors will claim they support SAP HANA backups
• SAP “supported” is not the same as SAP certified
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Protection for in-memory databases is key
Backup for SAP HANA
• NetBackup utilizes our modified SAP database agent
• The agent resides on the SAP HANA appliance
• The SAP HANA management console (HANA Studio) is where backups are initiated
• NetBackup SAP policy is configured
• SAP HANA streams the data to NetBackup based on the configured policy
• NetBackup manages HANA backup sets to disk, tape, or off-site
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Where NetBackup meets SAP HANA
Backup for SAP HANA
• DR solutions and backup solutions address different problems
• Over half of IT departments back up all IMDB data, unnecessarily
• All backed-up data falls under retention compliancy requirements
• Expensive DR is not the answer for every company or every situation
• DR replication only addresses certain types of “failures”
For complete data protection, you need disaster recovery + backup,
delivered by NetBackup
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Backup and disaster recovery are complementary capabilities
What Are the Advantages of Using NetBackup?
NetBackup for SAP HANA 14
Why NetBackup is an Advantage for HANA backups?
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What value do you lose with non-certified solutions?
• SAP customers want SAP certified solutions
– Filesystem based backups are not as optimal as a stream based backups
• SAP HANA’s catalog is not aware of a filesystem based backup, only stream based backups will be in the SAP HANA catalog (NetBackup is a stream based backup)
• Recovery to a specific point in time using a filesystem based backup will require significantly more manual effort than a stream based backup that uses backint (NetBackup uses backint)
• SAP supported, but not SAP certified (NetBackup is SAP certified)
• SAP HANA replication
– “Deletions” and “Corruptions” get replicated too; therefore replication alone does not fully “protect” the SAP HANA data. Complete data protection requires a backup
Title Native tools NetBackup 7.5.0.6
Data backup Yes Yes
Backup of configuration files No Yes
Point in time recovery Yes Yes
Backup media and capacity management No Yes
Ability to encrypt data No Yes
Multi-copy No Yes
Retention management No Yes
Advantages Over Native Tools Alone
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Summary of Advantages
• Faster backups through live streaming
• Because of the integration, the SAP HANA Studio catalog is always aware of the backup sets with NetBackup
• Non-certified solutions create multi-step processes and complexity for recovery
• The NetBackup agent for SAP HANA is easy to use and configure
• Nothing new for the SAP Admin or Backup Admin to learn
• NetBackup offers the benefits of deduplication, encryption, media management, retention management, and off site replication with Auto Image Replication (AIR)
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Key takeaways for why NetBackup adds value over competition
How Is It Licensed?
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Licensing
• Easy licensing, choice of :
– Traditional: pay per agent (application database pack)
– By front end terabyte (capacity)
The agent is simple, the integration and operation is simple,
and so is the licensing.
NetBackup for SAP HANA 19
How do you license NetBackup for SAP HANA
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Steve Jobs, Worldwide Developer’s Conference, Microsoft (August 2006), http://en.wikiquote.org/wiki/Steve_Jobs
‘’ Steve Jobs
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• Backint certification process released by SAP Backup/recovery API for the SAP HANA database (Backint for SAP HANA (HANA-BRINT 1.1)) • SAP blog mentioning Symantec NetBackup as certified tool: http://www.saphana.com/community/blogs/blog/2012/12/19/backint-for-sap-hana-certification-available-now
• Symantec Connect blog announcements: symantecs-netbackup-platform-certified-sap-integration-sap-hanaprovides-big-data-backup-and-recovery symantec-cooperates-sap-simplify-big-data-backups
More information on NetBackup’s integration with SAP HANA
Questions and Answers
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Thank you!
Copyright © 2013 Symantec Corporation. All rights reserved. Symantec and the Symantec Logo are trademarks or registered trademarks of Symantec Corporation or its affiliates in the U.S. and other countries. Other names may be trademarks of their respective owners. This document is provided for informational purposes only and is not intended as advertising. All warranties relating to the information in this document, either express or implied, are disclaimed to the maximum extent allowed by law. The information in this document is subject to change without notice.
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Kyle Drake