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JEUDI 19 NOVEMBRE 2015
Rolland ZANZUCCHI - Principal SE & Expert SAP
BOOSTEZ LA PERFORMANCE DE VOTRE ERP -
XTREMIO, UNE SOLUTION SAP NextGen
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More SAP Deployed On EMC Storage
IDC, Storage User Demand Study, Dec 2014 – Spring Edition # 252418
SAP deployed on EMC
EMC is #1 for SAP
than Any Other Vendor
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System Landscape complexity
Slow development
cycles
Manage Performance
& Growth
High cost for many PRD
copies
No time and budget for innovation
SYSTEM LANDSCAPE COMPLEXITY AND COST
CUSTOMER CHALLENGES
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RADICAL SYSTEM LANDSCAPE SIMPLIFICATION
AGILE SNAPSHOTS
100% PERFORMANCE Identical read IOPS
Identical write IOPS
Identical latency
INCREDIBLE SCALE Instant application clones to petabyte scale
100% OPTIMIZED Identical data services
Always on, always inline
UNMATCHED Use all-flash arrays where never before viable
100% IN-MEMORY Any topology
Instant creation
Instant deletion
100% SPACE EFFICIENT No space reservations
No metadata bloat
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• Create TEST, DEV, QA landscapes from production instantly & efficiently
– Eliminate need for “Gold Copies” or “split mirror”
– Efficient data and metadata architecture
• Better overall availability metrics – Create on-demand backups almost instantly
– Recover from data corruption faster
• No performance overhead – Exactly same performance as parent
– Zero performance impact on Parent volume
AGILE SNAPSHOTS RADICAL SYSTEM LANDSCAPE SIMPLIFICATION
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RADICAL SYSTEM LANDSCAPE SIMPLIFICATION
AGILE SNAPSHOT
• Snapshots for non-PRD systems reduce TCO
• Additional snapshots for DEV & QA increase code quality, speed development cycles and UAT faster innovation
• Snapshots can be used creatively for new projects, urgent break fix, EhP testing, etc.
DEV PSE QAS QAS
Transport Path
DEV
DEV
QA1 PS1 SND
System Refresh
PRD
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CONSOLIDATION WITH ONE PLATFORM EFFICIENT, FASTER & SIMPLER
AGILE SNAPSHOT
• One single All-Flash Array
• Consolidated SAP Landscapes
• Faster than silos of storage
• Simpler to manage
SND & DEV
Every engineer gets a full DB copy, All data, High performance
QA1, PPR, CLO
Every team gets a full DB, All data, Flash speeds Several productions on one XtermIO,
PRD
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ABAP Post-
processing
Attach and Rename Database
Snapshot Database
PLANNED: SAP LVM INTEGRATION WITH XTREMIO FOR Q2/Q3
AGILE SNAPSHOT
Prepare and Start Target System
Installation
Map snapshot volumes to server
Assign a new signature
Adapt DNS ,host name configuration
Rename SID
Change logical system name
Prepare the Target System
XtremIO
Snapshot
XtremIO
Batch option with better performance
SAP Landscape Virtualization Manager
End to End Management
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RUN BATCH RUNTIME SCALE
PERFORMANCE
SAP Performance
Frontend
• Network Performance
• PC /Laptop Performance
Storage • Disk latency
• Disk numbers
• Storage Cache
• Storage configuration
Application Server
• CPU
• Memory
• LAN Network
• SAP parameters
• Long-running Programs • Heavier Spool
Database Server
• CPU
• Memory
• Database parameters
• More Batch jobs runtime • Storage Performance
Batch jobs runtim
e
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REDUCE BATCH RUNTIMES SCALE PERFORMANCE
Test Results
Tradition array XtremIO Difference
Runtime 1hr24mins 38mins 55% shorter
Throughput 64.53 MB/s 181 MB/s 180% higher
Latency 2.84 ms 0.29 ms 90% lower
IOPS 6888 IO/s 13492 IO/s 96% higher
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REDUCE BATCH RUNTIMES AT SCALE -----A CUSTOMER REAL DATA
PERFORMANCE
Long running
batch jobs
3 d 1.5 d
Reduced DB time
122,930ms
50,822ms
Raw database read of MARA
Batch Performance Improvement
3h 1.6h
Faster in extraction, transformation & loading time for Z_MM_PP_daily
ECC to BW interaction
Database scan
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Provision production storage in seconds
1 CREATE VOLUMES 3 MAP
VOLUMES 2 CREATE INITIATOR GROUPS
EASY SETUP , NO TUNING , FAST DELOPYMENT
SIMPLICITY:
Provision Test/Dev and Sandboxes in seconds
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Create XtremIO Snapshots
Map the snapshot volume to the ESXi
server
Assign a new signature when mounting the
snapshot
Start the virtual machine for
mounted-snapshot Start SAP system
REDUCE IMPACT AND COST, INCREASE FLEXIBILITY
SAP DATA PROTECT
Restoring SAP System
• Minimize impact on production performance
• Reduce Backup Windows
• Minimize Recovery times
• Reduce Risk of change
• Improve the backup strategy
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ESTABLISHED AND PROVEN EMC INTEGRATED SOLUTIONS
SAP HIGH AVAILABILITY & DR
Application-Consistency
Remote Replication
Multiple Configs/sites
RECOVERPOINT
Field-Proven Non-Disruptive Expansions
Change Class of Service
Continuous Availability
VPLEX
Active-Active Data Centers
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REDUCTION IN SAP LANDSCAPE STORAGE FOOTPRINT
TCO
SAP System Landscape Overall
Efficiency
Data
Reduction
Ratio
Thin
Provisioning
Savings
Calculation VC/OC System Calculated (VC-TP)/(VC)
PRD, DEV 7:1 2:1 68%
PRD, DEV, PRE, QAS & SDX 17:1 2:1 86%
Summary: Key Results of XtremIO Snapshots for SAP Impact of Snapshots
With addition of PRE, QAS, SDX
• 17:1 efficiency Increase
• Actual storage increases only 7GB
• Near zero impact to PRD
Impact of Architecture
• Built in thin provisioning
− Storage allocated only when needed
− Enable larger LUN’s for unexpected growth
• In Memory Meta Data Operations
− Inline data reduction
− Thin provisioning
− Copy operations
SAP System Landscape Usable Physical
Capacity
Volume
Capacity
Thin
Provisioned
Occupied
Capacity
(UPC) (VC) (TP) (OC)
PRD, DEV 7.58TB 1.56 TB 500GB 227GB
PRD, DEV, PRE, QAS & SDX 7.58TB 3.90TB 900GB 234GB
Fact Table: Summary of XtremIO Workload Test Statistics for SAP
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CONSOLIDATION ON ONE PLATFORM EFFICIENT, FASTER & SIMPLER
TCO
• One single All-Flash Array
• Consolidated SAP Landscapes
• Faster than silos of storage
• Simpler to manage
SND & DEV
Every engineer gets a full DB copy, All data, High performance
QA1, PPR, CLO
Every team gets a full DB, All data, Flash speeds Several productions on one XtermIO,
PRD
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CUSTOMER EXAMPLE: GOLF EQUIPMENT
MANUFACTURER Results
40% TCO reduction
80% reduction in space consumed by copies
50%+ consolidation for virtual server vCPUs
7X more Prod snapshots maintained on live system (with massively reduced RTO)
More than 2X Performance Increase
75% reduction in ETL times (Extraction time)
66% reduction in long running batch jobs (3 days to 1 day)
60% reduction in database scan times
55% reduction in SAP BW Reporting run times
50% reduction in DB times within BW interaction process
Challenges Complexity refreshing systems/data
Complex SAP Dev/Test/QA scale, Prod. performance tuning
System refreshes too complex, taking too long
Sandbox & Training Deployment complex & slow
Long running Loads & Batch Reports
• 6 long running Batch (72 hours+)
• 2 Heavily compute & I/O intensive Cube Extractions
• Monthly reporting time too slow, rigid
XtremIO: your best choice for SAP
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System Landscape complexity
Slow development
cycles
Manage Performance
& Growth
High cost for many PRD
copies
No time and budget for innovation
SYSTEM LANDSCAPE SIMPLIFICATION AND COST REDUCTION
SOLVING CUSTOMER CHALLENGES
Simplified System
Landscape
Faster Development
cycles
Predictable performance
Linear growth
Reduced data sizes
More PRD copies Reduced
cost
Provide innovation
path & support the
business
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Si vous avez des questions sur cette présentation, n’hésitez pas à prendre contact directement contact
avec :
Rolland ZANZUCCHI [email protected]