© Copyright 2015 EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved
JEUDI 19 NOVEMBRE 2015
Bertrand OUNANIAN: Advisory System Engineer
BIG DATA READY WITH ISILON
© Copyright 2015 EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved
Unstructured Data Growth
Source: IDC
2
© Copyright 2015 EMC Corporation. All rights reserved.
2013
37 EB
Total Capacity Shipped Worldwide
% of Unstructured Data
67%
74%
80%
2015
71 EB
2017
133 EB
Demand doubles essentially every 2 years
© Copyright 2015 EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved
3
Data of Life
Generation
doubles every 2
years
We want to KEEP
EVERYTHING
© Copyright 2015 EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved
Silos vs Consolidated Data Lake
4
© Copyright 2015 EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved
NAS
SAN CLOUD
TAPE
DAS
OBJECT
5
NEXT-GEN WORKLOADSTRADITIONAL WORKLOADS
Apps
Backup/Archive
Analytics
Mobile Accessibility
Shares
Cloud Apps
© Copyright 2015 EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved
TAPE
NAS DAS
CLOUDSAN
OBJECT
Isilon
Scale-Out
Data Lake
6
NEXT-GEN WORKLOADSTRADITIONAL WORKLOADS
Apps
Backup/Archive
Analytics
Mobile Accessibility
Shares
Cloud Apps
NEXT-GEN WORKLOADSTRADITIONAL WORKLOADS
© Copyright 2015 EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved
Isilon Next-Gen Access Methods
FILE
FILE
Apps
Analytics
Cloud Apps
Apps
Backup/Archive
Shares
Mobile Accessibility
One instance of the file
services all dependent
workloads
simultaneously
© Copyright 2015 EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved
Isilon OneFS: Scale-Out Architecture
Single Volume/
File System
Cloud
Tiering Ready
Simplicity &
Ease of Use
Linear
Scalability
Hadoop
Enabled
High
Performance
8
Unmatched
Efficiency
Easy
Growth
© Copyright 2015 EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved
EMC Isilon Scale-Out NAS Architecture
Clients and Applications
Object API
GET PUT POST DELETE
1 Gig-e
10 Gig-e
Network
OneFS Operating
Environment
Multi-Protocol
Client/Application
Layer
Ethernet Layer
Protocols
SMBNFS
FTPHTTP
HDFS
for Hadoop
REST
for Object
Intra-cluster
Communication
© Copyright 2015 EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved
From TeraBytes to Petabytes with a few clicks
•
•
•
System Evolution
© Copyright 2015 EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved
Storage Lifecycle
Reduce Risk
Never Migrate
STORAGE EVOLUTION
• Coexistent Generations of Nodes
• Push-Button Retire
© Copyright 2015 EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved
Isilon Platform Portfolio
X-SERIES NL-SERIES
High Throughput
Platform
Nearline Storage
Platform
X210
NL410
*Scales from 3 node cluster to 144 node cluster
S-SERIES
High Transactional
Platform
S210
X410
HD-SERIES
High Density
Platform
HD400
SSD and SATA 1-4TB
(24 TB –20.7 PB)*
SATA 1-6TB
(108 TB – 30 PB)*
SSD and SAS
(16 TB – 4.15 PB)*
SATA 6TB
(1 PB – 50 PB)*
© Copyright 2015 EMC Corporation. All rights reserved
• Single point of management
– Single file system/single volume
– Multiple performance tiers
• Automatic data movement
– Policy-based tiering management
– Transparent reallocation
– NO application changes
• Optimize storage resources
– Automatically match storage resources
with data requirements
– Eliminate data migration
Optimize Resources with Automated
Tiering
Isilon SmartPools
S-Series
Performance
NL/HD-Series
Active archives
X-Series
Collaboration
Reduced
cost/TB
© Copyright 2015 EMC Corporation. All rights reserved
HDFS
SMB, NFS,
HTTP, FTP,
HDFS
Node
reply
Node
reply
Node
reply
Node
reply
Data
Support Hadoop Distributions
name
node
name
node
name
node
name
node
datanode
NFS
SMB
SMB
NFS
MAP Reduce
MAP Reduce
MAP Reduce
MAP Reduce
MAP Reduce
MAP Reduce
MAP Reduce
MAP Reduce
MAP Reduce
MAP Reduce
MAP Reduce
MAP Reduce
MAP Reduce
MAP Reduce
MAP Reduce
MAP Reduce
MAP Reduce
MAP Reduce
© Copyright 2015 EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved
The Business Data Lake Approach
Analytic
Sandbox
Ad Hoc Analytic
Environment
Structured BI Reporting Environment
Data Preparation and
Enrichment
Via Hadoop
Content
ALL data fed into
Business Data Lake
EDWETL
Offload EDW to
Hadoop
© Copyright 2015 EMC Corporation. All rights reserved
Comprehensive Enterprise Software
SnapshotIQ
Fast, Efficient Data Backup And Recovery
SyncIQ
Fast And Flexible Asynchronous Replication For Disaster
Recovery Protection
SmartConnect
Policy-based Client Failover With Load Balancing
SmartLock
Policy-based WORM Data Protection
SmartPools
Policy-based Automated Tiering
SmartDedupe
Data Deduplication to reduce storage requirements and
costs without impacting performance
SmartQuotas
Quota Management And Thin Provisioning
InsightIQ
Performance Monitoring And Reporting To Manage
Storage Resources
DATA PROTECTION DATA MANAGEMENT
© Copyright 2015 EMC Corporation. All rights reserved
CONNECTING EDGE TO CORE TO CLOUD
Big Data ready ?
© Copyright 2015 EMC Corporation. All rights reserved
Recent EMC Isilon Innovations
Leadership in Scale-out nas
2Xincrease
in performance
2Xincrease
in capacity
NEWhigh density
platform
INTRODUCEDData
Lake
© Copyright 2015 EMC Corporation. All rights reserved
Enterprise Customer Challenges
Managing storage at remote locations / branch offices (EDGE)
19© Copyright 2015 EMC Corporation. All rights reserved.
Data storage growth
Limited IT resources
Islands of disconnected storage
Inconsistent data protection
Management complexity
Inefficient storage utilization
© Copyright 2015 EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved
PRODUCT FEATURES
Software Defined scale-out NAS with OneFS features
Runs on commodity hardware
Integrated with VMware
Scales to 36 TB and 3-6 nodes
Free & frictionless (non-production, community support)
KEY BENEFITS
Simple, agile and cost efficient platform
Easy to manage with standard VMware tools
Consolidate/distribute data from/to remote locations
Other use cases: test/dev, small-medium businesses
20© Copyright 2015 EMC Corporation. All rights reserved.
EMC IsilonSD EDGE
© Copyright 2015 EMC Corporation. All rights reserved
REMOTE OFFICES (EDGE) DATA CENTER
(CORE)
Software Defined Data Lake
EDGE to CORE
SyncIQ
Access time
21
• Unified data lake
• Simplicity at scale
• Seamless management
• No complex cloud gateway
required
© Copyright 2015 EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved
IsilonSD Edge deployment
…
Client 0 App 1 Client 1 App 2 Client N
NFS / SMB/ HTTP / HDFS / Swift / etc.network
IsilonSD
ESXi
SSD
SSD
HDD
HDD
HDD
HDD
ESXi
SSD
SSD
HDD
HDD
HDD
HDD
EMPTY FULLCAPACITY EMPTY FULLCAPACITY
ESXi
SSD
SSD
HDD
HDD
HDD
HDD
CAPACITYEMPTY
ESXi
SSD
SSD
HDD
HDD
HDD
HDD
EMPTY FULLCAPACITY FULL
22
© Copyright 2015 EMC Corporation. All rights reserved
IsilonSD edge solves Customer
Challenges
Managing storage at remote locations / branch offices (EDGE)
23© Copyright 2015 EMC Corporation. All rights reserved.
Scales up to 36TB
Leverage commodity storage
Eliminate islands of storage
Increases data protection
Simplifies management
>80% storage utilization
© Copyright 2015 EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved
Isilon and IsilonSD edge comparison
Isilon IsilonSD Edge
Package Appliance (HW+SW)
Software Only
Commodity Hardware
OneFS version Same Same
Protocols /
Access Methods
Same Same
Software/Apps Same Same
Size
3 – 144 nodes
18 TB to 50 PB
3 - 6 nodes
4 TB – 36 TB
Support EMC Community, EMC
Management InsightIQ InsightIQ, vCenter
© Copyright 2015 EMC Corporation. All rights reserved
IsilonSD edge solves Customer Challenges
Managing storage at remote locations / branch offices (EDGE)
EXPAND DATA LAKE TO THE EDGE
25© Copyright 2015 EMC Corporation. All rights reserved.
EDGE CORE CLOUD
© Copyright 2015 EMC Corporation. All rights reserved
Enterprise Customer Challenges
Optimizing use of the cloud
Leverage Cloud TCO
Intelligent integration with cloud
Data security concerns
Choice of cloud providers
Management complexity
© Copyright 2015 EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved
PLATFORM FEATURES
Cloud Enabled Data Lake
Simple to deploy and manage
Encryption and compression
Seamless policy-based data placement
KEY BENEFITS
Multi-cloud choice of vendors
Lower costs and optimize storage resources
Extend data center with cloud-scale capacity
Secure network transmission to the cloud
Transparent to users and applications
EMC ISILON CloudPools
Capacity
$/TB
27© Copyright 2015 EMC Corporation. All rights reserved.
High Low
HD-Series
Deep archive
X-Series
Throughput
NL-Series
Archive
Cloud
Cold archive
S-Series
Performance
© Copyright 2015 EMC Corporation. All rights reserved
S - Series X - Series
NL-Series
Isilon
CloudPools
3rd Platform cloud Innovation
HD-Series
FUTURE
© Copyright 2015 EMC Corporation. All rights reserved
DATA CENTER
CloudPools
SmartPools Policy
Example
<30 days
>30 days
S210
NL410
>2 years Cloud
29
EXPAND DATA LAKE TO THE CLOUD
30 days-1
year
> 1 year HD400
CLOUD PROVIDER
1 year – 2
years
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DATA CENTER
30
CLOUD PROVIDER
APPS &
USERS
Access time
CloudPools
CLOUD ENABLE DATA LAKE
© Copyright 2015 EMC Corporation. All rights reserved
Cloudpools meets Customer Challenges
Optimizing use of the cloud
31
© Copyright 2015 EMC Corporation. All rights reserved.
Lower costs and meet performance
Seamlessly integrate with cloud
Secure data transmission with cloud
Flexible choice of cloud providers
Eliminate management complexity
© Copyright 2015 EMC Corporation. All rights reserved
Enterprise customer challenges
Connecting Edge to Core to Cloud
44% of enterprises have
10 - 50 TB per Branch Office
4 - 10% of Remote servers to
support data collection for IoT
Massively Scalable Capacity
Reduce Cost
EDGE CORE CLOUD
EXPAND DATA LAKE TO THE EDGE … AND TO THE CLOUD
ESG: Remote office / Branch Office technology Trends, May 2015
IDC: “Preparing for the Internet of Things: Assessing the Impact on your data center and edge IT sites”, June 2015
32© Copyright 2015 EMC Corporation. All rights reserved.
© Copyright 2015 EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved
Si vous avez des questions sur cette présentation,
n’hésitez pas à prendre contact directement contact
avec :
Bertrand OUNANIAN
bertrand.ounanian@emc.com
Soyez Big Data ready avec Isilon

Soyez Big Data ready avec Isilon

  • 1.
    © Copyright 2015EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved JEUDI 19 NOVEMBRE 2015 Bertrand OUNANIAN: Advisory System Engineer BIG DATA READY WITH ISILON
  • 2.
    © Copyright 2015EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved Unstructured Data Growth Source: IDC 2 © Copyright 2015 EMC Corporation. All rights reserved. 2013 37 EB Total Capacity Shipped Worldwide % of Unstructured Data 67% 74% 80% 2015 71 EB 2017 133 EB Demand doubles essentially every 2 years
  • 3.
    © Copyright 2015EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved 3 Data of Life Generation doubles every 2 years We want to KEEP EVERYTHING
  • 4.
    © Copyright 2015EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved Silos vs Consolidated Data Lake 4
  • 5.
    © Copyright 2015EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved NAS SAN CLOUD TAPE DAS OBJECT 5 NEXT-GEN WORKLOADSTRADITIONAL WORKLOADS Apps Backup/Archive Analytics Mobile Accessibility Shares Cloud Apps
  • 6.
    © Copyright 2015EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved TAPE NAS DAS CLOUDSAN OBJECT Isilon Scale-Out Data Lake 6 NEXT-GEN WORKLOADSTRADITIONAL WORKLOADS Apps Backup/Archive Analytics Mobile Accessibility Shares Cloud Apps NEXT-GEN WORKLOADSTRADITIONAL WORKLOADS
  • 7.
    © Copyright 2015EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved Isilon Next-Gen Access Methods FILE FILE Apps Analytics Cloud Apps Apps Backup/Archive Shares Mobile Accessibility One instance of the file services all dependent workloads simultaneously
  • 8.
    © Copyright 2015EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved Isilon OneFS: Scale-Out Architecture Single Volume/ File System Cloud Tiering Ready Simplicity & Ease of Use Linear Scalability Hadoop Enabled High Performance 8 Unmatched Efficiency Easy Growth
  • 9.
    © Copyright 2015EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved EMC Isilon Scale-Out NAS Architecture Clients and Applications Object API GET PUT POST DELETE 1 Gig-e 10 Gig-e Network OneFS Operating Environment Multi-Protocol Client/Application Layer Ethernet Layer Protocols SMBNFS FTPHTTP HDFS for Hadoop REST for Object Intra-cluster Communication
  • 10.
    © Copyright 2015EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved From TeraBytes to Petabytes with a few clicks • • • System Evolution
  • 11.
    © Copyright 2015EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved Storage Lifecycle Reduce Risk Never Migrate STORAGE EVOLUTION • Coexistent Generations of Nodes • Push-Button Retire
  • 12.
    © Copyright 2015EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved Isilon Platform Portfolio X-SERIES NL-SERIES High Throughput Platform Nearline Storage Platform X210 NL410 *Scales from 3 node cluster to 144 node cluster S-SERIES High Transactional Platform S210 X410 HD-SERIES High Density Platform HD400 SSD and SATA 1-4TB (24 TB –20.7 PB)* SATA 1-6TB (108 TB – 30 PB)* SSD and SAS (16 TB – 4.15 PB)* SATA 6TB (1 PB – 50 PB)*
  • 13.
    © Copyright 2015EMC Corporation. All rights reserved • Single point of management – Single file system/single volume – Multiple performance tiers • Automatic data movement – Policy-based tiering management – Transparent reallocation – NO application changes • Optimize storage resources – Automatically match storage resources with data requirements – Eliminate data migration Optimize Resources with Automated Tiering Isilon SmartPools S-Series Performance NL/HD-Series Active archives X-Series Collaboration Reduced cost/TB
  • 14.
    © Copyright 2015EMC Corporation. All rights reserved HDFS SMB, NFS, HTTP, FTP, HDFS Node reply Node reply Node reply Node reply Data Support Hadoop Distributions name node name node name node name node datanode NFS SMB SMB NFS MAP Reduce MAP Reduce MAP Reduce MAP Reduce MAP Reduce MAP Reduce MAP Reduce MAP Reduce MAP Reduce MAP Reduce MAP Reduce MAP Reduce MAP Reduce MAP Reduce MAP Reduce MAP Reduce MAP Reduce MAP Reduce
  • 15.
    © Copyright 2015EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved The Business Data Lake Approach Analytic Sandbox Ad Hoc Analytic Environment Structured BI Reporting Environment Data Preparation and Enrichment Via Hadoop Content ALL data fed into Business Data Lake EDWETL Offload EDW to Hadoop
  • 16.
    © Copyright 2015EMC Corporation. All rights reserved Comprehensive Enterprise Software SnapshotIQ Fast, Efficient Data Backup And Recovery SyncIQ Fast And Flexible Asynchronous Replication For Disaster Recovery Protection SmartConnect Policy-based Client Failover With Load Balancing SmartLock Policy-based WORM Data Protection SmartPools Policy-based Automated Tiering SmartDedupe Data Deduplication to reduce storage requirements and costs without impacting performance SmartQuotas Quota Management And Thin Provisioning InsightIQ Performance Monitoring And Reporting To Manage Storage Resources DATA PROTECTION DATA MANAGEMENT
  • 17.
    © Copyright 2015EMC Corporation. All rights reserved CONNECTING EDGE TO CORE TO CLOUD Big Data ready ?
  • 18.
    © Copyright 2015EMC Corporation. All rights reserved Recent EMC Isilon Innovations Leadership in Scale-out nas 2Xincrease in performance 2Xincrease in capacity NEWhigh density platform INTRODUCEDData Lake
  • 19.
    © Copyright 2015EMC Corporation. All rights reserved Enterprise Customer Challenges Managing storage at remote locations / branch offices (EDGE) 19© Copyright 2015 EMC Corporation. All rights reserved. Data storage growth Limited IT resources Islands of disconnected storage Inconsistent data protection Management complexity Inefficient storage utilization
  • 20.
    © Copyright 2015EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved PRODUCT FEATURES Software Defined scale-out NAS with OneFS features Runs on commodity hardware Integrated with VMware Scales to 36 TB and 3-6 nodes Free & frictionless (non-production, community support) KEY BENEFITS Simple, agile and cost efficient platform Easy to manage with standard VMware tools Consolidate/distribute data from/to remote locations Other use cases: test/dev, small-medium businesses 20© Copyright 2015 EMC Corporation. All rights reserved. EMC IsilonSD EDGE
  • 21.
    © Copyright 2015EMC Corporation. All rights reserved REMOTE OFFICES (EDGE) DATA CENTER (CORE) Software Defined Data Lake EDGE to CORE SyncIQ Access time 21 • Unified data lake • Simplicity at scale • Seamless management • No complex cloud gateway required
  • 22.
    © Copyright 2015EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved IsilonSD Edge deployment … Client 0 App 1 Client 1 App 2 Client N NFS / SMB/ HTTP / HDFS / Swift / etc.network IsilonSD ESXi SSD SSD HDD HDD HDD HDD ESXi SSD SSD HDD HDD HDD HDD EMPTY FULLCAPACITY EMPTY FULLCAPACITY ESXi SSD SSD HDD HDD HDD HDD CAPACITYEMPTY ESXi SSD SSD HDD HDD HDD HDD EMPTY FULLCAPACITY FULL 22
  • 23.
    © Copyright 2015EMC Corporation. All rights reserved IsilonSD edge solves Customer Challenges Managing storage at remote locations / branch offices (EDGE) 23© Copyright 2015 EMC Corporation. All rights reserved. Scales up to 36TB Leverage commodity storage Eliminate islands of storage Increases data protection Simplifies management >80% storage utilization
  • 24.
    © Copyright 2015EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved Isilon and IsilonSD edge comparison Isilon IsilonSD Edge Package Appliance (HW+SW) Software Only Commodity Hardware OneFS version Same Same Protocols / Access Methods Same Same Software/Apps Same Same Size 3 – 144 nodes 18 TB to 50 PB 3 - 6 nodes 4 TB – 36 TB Support EMC Community, EMC Management InsightIQ InsightIQ, vCenter
  • 25.
    © Copyright 2015EMC Corporation. All rights reserved IsilonSD edge solves Customer Challenges Managing storage at remote locations / branch offices (EDGE) EXPAND DATA LAKE TO THE EDGE 25© Copyright 2015 EMC Corporation. All rights reserved. EDGE CORE CLOUD
  • 26.
    © Copyright 2015EMC Corporation. All rights reserved Enterprise Customer Challenges Optimizing use of the cloud Leverage Cloud TCO Intelligent integration with cloud Data security concerns Choice of cloud providers Management complexity
  • 27.
    © Copyright 2015EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved PLATFORM FEATURES Cloud Enabled Data Lake Simple to deploy and manage Encryption and compression Seamless policy-based data placement KEY BENEFITS Multi-cloud choice of vendors Lower costs and optimize storage resources Extend data center with cloud-scale capacity Secure network transmission to the cloud Transparent to users and applications EMC ISILON CloudPools Capacity $/TB 27© Copyright 2015 EMC Corporation. All rights reserved. High Low HD-Series Deep archive X-Series Throughput NL-Series Archive Cloud Cold archive S-Series Performance
  • 28.
    © Copyright 2015EMC Corporation. All rights reserved S - Series X - Series NL-Series Isilon CloudPools 3rd Platform cloud Innovation HD-Series FUTURE
  • 29.
    © Copyright 2015EMC Corporation. All rights reserved DATA CENTER CloudPools SmartPools Policy Example <30 days >30 days S210 NL410 >2 years Cloud 29 EXPAND DATA LAKE TO THE CLOUD 30 days-1 year > 1 year HD400 CLOUD PROVIDER 1 year – 2 years
  • 30.
    © Copyright 2015EMC Corporation. All rights reserved DATA CENTER 30 CLOUD PROVIDER APPS & USERS Access time CloudPools CLOUD ENABLE DATA LAKE
  • 31.
    © Copyright 2015EMC Corporation. All rights reserved Cloudpools meets Customer Challenges Optimizing use of the cloud 31 © Copyright 2015 EMC Corporation. All rights reserved. Lower costs and meet performance Seamlessly integrate with cloud Secure data transmission with cloud Flexible choice of cloud providers Eliminate management complexity
  • 32.
    © Copyright 2015EMC Corporation. All rights reserved Enterprise customer challenges Connecting Edge to Core to Cloud 44% of enterprises have 10 - 50 TB per Branch Office 4 - 10% of Remote servers to support data collection for IoT Massively Scalable Capacity Reduce Cost EDGE CORE CLOUD EXPAND DATA LAKE TO THE EDGE … AND TO THE CLOUD ESG: Remote office / Branch Office technology Trends, May 2015 IDC: “Preparing for the Internet of Things: Assessing the Impact on your data center and edge IT sites”, June 2015 32© Copyright 2015 EMC Corporation. All rights reserved.
  • 33.
    © Copyright 2015EMC Corporation. All rights reserved© Copyright 2015 EMC Corporation. All rights reserved Si vous avez des questions sur cette présentation, n’hésitez pas à prendre contact directement contact avec : Bertrand OUNANIAN bertrand.ounanian@emc.com