Presentation at AWS Cloud Storage for the Enterprise event in NYC on June 6, 2012.

1. Panzura Global Cloud Storage System
Cloud Storage Made Seamless
Ranajit Nevatia
VP, Marketing
© 2011 Panzura, Inc. Confidential. All rights reserved.

2. Tiers of Storage and Evolution
Storage 90’s
$$$$ + Very Fast $ + Slow speed
Primary (FC) Secondary (Tape)
Structured and Unstructured Data Backup and Archive Data
Storage 2000
$$$$ + Very Fast $$$ + Medium $$ + Medium $$ + Medium $ + Slow speed
Primary(SAN) Primary (NAS) Secondary (NAS) Secondary
Structured Data Unstructured Files, Active Archives Snapshots, D2D BU and DR Tape BU
Storage tomorrow
$$$$ + Very Fast $$ + fast $ + Medium $ + Medium
Primary(SSD) Enterprise Object Storage
Structured Data Cloud NAS Cloud Archive Cloud Backup/DR
Higher performance Higher capacity
© 2011 Panzura, Inc. Confidential. All rights reserved.

3. Enterprise Today
London New York Tokyo
Replicated DR Storage
© 2011 Panzura, Inc. Confidential. All rights reserved.

4. Centralized Storage using Amazon S3
G.NS Global
G. CIFS/NFS G. Locking R/W Perf Local
ACL AD Efficient Mgmt
G. Dedup G.
Panzura Global File System (App Intelligence)
London New York Tokyo
Virt/Phy SSD Performance
Cache 10Gbps IOPS Protection
RAID-DP Snapshots Replication Encryption
Panzura Cloud Storage Controller (Unlimited Capacity)
© 2011 Panzura, Inc. Confidential. All rights reserved.

5. Panzura Use Case – Global NAS
Profile – Very high value, tied to application, end-
Global NAS user productivity
Target – Global research, design and development
New York CIFS and NFS London
Challenges
▪ Remote NAS and file server consolidation
Combin
▪ Global file sharing
• Application/software development
• AEC design and development
Panzura Advantages
▪ Fast local read write access
Shanghai Hong Kong
▪ Avoids file duplication
▪ Access anywhere, anytime
▪ Centralized in GCS for global distribution and access
▪ Designers can collaborate on complex projects
© 2011 Panzura, Inc. Confidential. All rights reserved.

6. Panzura Use Case – Archiving/Tiering
Archive Profile – Higher value, very large data sets
Target – Enterprise accounts with large amounts of
Unstructured data
Medical Images
Market Data Challenges
Seismic Data Combin
▪ Local capacity constrained
▪ Ineffective use of expensive storage
▪ Long retention requirements
Deduplication ▪ Lack of access from multiple sites
Encryption
Multiple Gbps Panzura Advantages
▪ Transparent to archive apps
▪ Cloud economics and scale
Cloud Storage
▪ Multi-Gbps performance
▪ Access anywhere, anytime
© 2011 Panzura, Inc. Confidential. All rights reserved.

7. Panzura Use Case - Backup
Backup
Profile – Low-risk entry point into enterprise
Target – Across the board (horizontal)
Symantec
Challenges
NetBackup ▪ Complexity and exponential data growth Combin
Tivoli TSM
▪ Disappearing backup window
▪ Traditional backup doesn’t scale
Panzura Advantages
Deduplication
Encryption
▪ Integrated with enterprise BU tools
Multiple Gbps ▪ Enterprise scale
▪ Instant off-siting / DR eliminates tape
20:1 save factor
▪ Restore anywhere, anytime
Unlimited cloud store
NO TAPES
© 2011 Panzura, Inc. Confidential. All rights reserved.

8. Fully Seamless, Scalable Storage
Application Panzura Cloud Storage Business
Servers File System Infrastructure Continuity
Controller & DR
Public
Private
Cloud
or
Performance
Capacity File System
Needs
Needs Controllers
Cloud
Increase
Increase Added
Capacity
Increased
CONFIDENTIAL - Copyright ©2011 Panzura, Inc. All rights reserved.

9. Archiving: Major Petrochemical Company
Challenges
▪ Petabytes of seismic data consuming local storage
▪ Analysis of data in Houston, London, Perth, San Ramon
impossible Cache
San Ramon, CA
▪ Poor performance of over WAN
Solution D
▪ Initially implemented Panzura File System Controllers at two
geographic sites 160+TB Frequently
used data
▪ Moved data to private cloud storage
Results
Cache
▪ Lower cost of storage & data protection
Cache
▪ Data available on-demand from any location
▪ Eliminated performance issues
Houston, TX
▪ Planning to add many more File System Controllers
▪ Anticipated savings of $6M per year
CONFIDENTIAL - Copyright ©2011 Panzura, Inc. All rights reserved.

10. Storage Centralization: Major Medical Center
Challenges
Hospital Data Center
▪ Outsourced management of site-based storage islands
expensive and ineffective
Solution
▪ Panzura File System Controllers at two sites
▪ Data centralized in public cloud, protected by two-way D
replication
Data Center B Data Center A
Copy 2
Results Copy 1
▪ Lower cost solution for unstructured data growth
▪ High performance for researchers using TBs of data
▪ Expanded usage by migrating users’ home directories to
Panzura
▪ Anticipated savings of $4m per year Remote Office
Data Center
▪ Full deployment covering 15k users
CONFIDENTIAL - Copyright ©2011 Panzura, Inc. All rights reserved.

11. Common File Sharing: Hedge Fund
Challenges Daily Market Data Ingest
Modeling &
Analysis
▪ 250TB+ historical market data filling local storage
▪ Analysis of data in NY, San Francisco, Tokyo,
London impossible New York Future: London
▪ Poor performance of complex Excel-based models
over WAN
D
Solution
▪ Panzura File System Controllers at four sites 250+TB
▪ Market data moved to cloud storage
Results
▪ Lower cost of storage & data protection
▪ Data available on-demand from any location New Jersey Future: Tokyo
▪ Eliminated performance issues
▪ Planning to add more File System Controllers
and data sets Modeling & Modeling &
Analysis Analysis
CONFIDENTIAL - Copyright ©2011 Panzura, Inc. All rights reserved.

12. Controller Configurations
PZS-VM PZS-x100 PZS-x200
Size Virtual Machine 1U 2U
SSD Acceleration N/A 1-4 SSDs 1-108 SSDs
Maximum Local Capacity 3.5 TB1 12 TB 36 TB (Head Only) D
(Raw) 324 TB (with Expansion Shelves)
Local Data Protection Customer Provisioned RAID-5 RAID-5, RAID-6+
Maximum Cloud Capacity Unlimited
Network Interface N/A 2 x Gigabit Ethernet 2 x Gigabit Ethernet;
optional 2 x 10-Gigabit Ethernet
Private Clouds Amplidata Amplistor, EMC Atmos, Nirvanix, OpenStack/Swift, Scality RING Organic Storage
Public Clouds Amazon S3, AT&T Synaptic Storage as a Service, Google, HP, Limelight Agile Storage, Nirvanix Cloud
Storage Network
1 Useable
CONFIDENTIAL - Copyright ©2011 Panzura, Inc. All rights reserved.

13. Panzura Value Proposition
▪ Consolidate storage and still provide decentralized
Combine
local file services adva
▪ Collaborate with a single file system, across
geographically distributed sites
▪ Automatic data protection and disaster recovery
▪ Simplify capacity scaling, reduce costs using private
or public cloud storage
© 2011 Panzura, Inc. Confidential. All rights reserved.

14. The Panzura Advantage
 Key Solution IP & Features
• Panzura global locking manager and global file system
• Leverage Public Enterprise Cloud (Object) Storage
• Panzura operating system, 1U, 2U, or virtual appliance
 Multiple Use Cases
• Primary Consolidated NAS
• Cloud-based data protection: archive, backup, disaster recovery
• Multi-site collaboration
 Momentum in Market
• Expanding channel
• Major Global2000 firms as customers
• Red Herring finalist
• Best of Interop Winner
Panzura: Cloud Storage Made Seamless
CONFIDENTIAL - Copyright ©2011 Panzura, Inc. All rights reserved.