DDN

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DDN Updates
DataDirect Neworks Japan, Inc
Nobu Hashizume

DDN Storage | © 2018 DDN Storage© 2015 DataDirect Networks, Inc. * Other names and brands may be claimed as the property of others.
Any statements or representations around future events are subject to change.

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2DDN | A Broad Range of Technologies to Best Address Your Needs
Enterprise
Analytics& Big DataDigitalContentSolutions

TechnicalComputing

AI & Machine
Learning

Govt. andDigital
Security

DDN SOFTWARE CAPABILITIESSecurity

Protection

LEVERAGING

DDN Storage | © 2018 DDN Storage

Supercomputing

Scalable Storage Platforms

DDN HW PLATFORMS

NVMe, Disk Drives,
Enclosures, CPU,PCIe, RDMA
Fabrics,Networking, GPU

Openstack,Containers, VM atScale

Data-at-Scale Services

DDN
DDNProducts&Solutions

EnergyExploration

Open Monitoring

ResearchBig Data

Data Distribution andLifecycle Management

YourUseCases

DATA
PERFORMANCE& SCALE
IOPs, GB/s
Latency, single
thread/client
Concurrency,
RDMA networks

CONTAINERS& VM
orchestration
andmanagement© 2015 DataDirect Networks, Inc. * Other names and brands may be claimed as the property of others.
Any statements or representations around future events are subject to change.

23DDN | Software Defined, Flash, Hybrid and Cloud Storage

SSD and NVMe
Based Scale-Out
IME™

Acceleration of I/O,
Workflow, File System andApplications

DDN Storage | © 2018 DDN Storage

Fast andScalable Data
Platforms

Integrated File
SystemAppliances

Large Scale
Cloud & Archive
ObjectSFA™

SCALER™

WOS®

High Density, Power
Efficient SSD, SAS, SATA
& File System Platform

Fastest Time to Insight
Scale in GB/s, IOPS, TB
Mixed Workloads

Collaboration andDistribution, Private andPublic Cloud© 2015 DataDirect Networks, Inc. * Other names and brands may be claimed as the property of others.
Any statements or representations around future events are subject to change.

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4DDN | Focused Storage Areas• NVMe/SSD everywhere at scale
IME(Infinite Memory Engine)► All flash for Parallel filesystem► Lustre Persistent Client Cache►• Understand and optimizations of I/O Workflow
AI/Machine Learning► Life Science Pipeline► Data Archiving/Management►

DDN Storage | © 2018 DDN Storage© 2015 DataDirect Networks, Inc. * Other names and brands may be claimed as the property of others.
Any statements or representations around future events are subject to change.

45A Fully Scalable, High Performance
Easy to Deploy NVMe Data PlatformFor Your Most Demanding Workloads

DDN Storage | © 2018 DDN Storage© 2015 DataDirect Networks, Inc. * Other names and brands may be claimed as the property of others.
Any statements or representations around future events are subject to change.

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6DDN | IME Solves Critical I/O problem
https://www.vi4io.org/io500/start

IOR Hard : A single shared file, 47008 byte I/O size and Stride I/O
IOR Easy : File Per Process, 2MB I/O size and Sequential I/O

DDN Storage | © 2018 DDN Storage© 2015 DataDirect Networks, Inc. * Other names and brands may be claimed as the property of others.
Any statements or representations around future events are subject to change.

67IME | NVMe Flash Software Data Platform

Truly Software-Defined • Commodity Hardware •Flash Native • Linear Scaling • Low Power • HighDensity Removes Filesystem Bottlenecks
DDN Storage | © 2018 DDN Storage© 2015 DataDirect Networks, Inc. * Other names and brands may be claimed as the property of others.
Any statements or representations around future events are subject to change.

78IME | NVMe Flash Software Data Platform• Transparent, Scalable Cache Layer
Delivering Unprecedented Performance forYour Workflows•

Dramatically accelerate random read, random write,
shared file, high concurrency and streaming
workloads by up to 100X

APPLICATIONSàà

more IOPs
more throughput• Reduces Footprint and Power by Up to 1/3• Extend Flash SSD Life By Up to 500%
• Optimally Scale to Requirements At AnyScale• Zero Application Modifications NeededDEEP STORAGE• Protects Data Against Device and NodeFailures

DDN Storage | © 2018 DDN Storage© 2015 DataDirect Networks, Inc. * Other names and brands may be claimed as the property of others.
Any statements or representations around future events are subject to change.

89Ultimate in Performance & Capacity forboth Filesystems and Block platforms
with Hybrid Flash and Disk Drives
Massively Scalable and Easy to Deploy
DDN Storage | © 2018 DDN Storage© 2015 DataDirect Networks, Inc. * Other names and brands may be claimed as the property of others.
Any statements or representations around future events are subject to change.

910SFA| Fast and Scalable Data Storage Platforms for All Your Needs• True Parallel File System Performance• Extreme Real World Throughput & IOPs
• Optimal at Any Scale for Your Changing Needs• Adaptable Flash & Disk Pools for Best Cost
• THE Best Global File System Technical TeamEXAScaler | GRIDScaler
DDN Storage | © 2018 DDN Storage© 2015 DataDirect Networks, Inc. * Other names and brands may be claimed as the property of others.
Any statements or representations around future events are subject to change.

1011SFA| Optimal Speed and Capacity with Hybrid Flash & Disk Drives•Filesystems that scale way beyond traditional NAS and Scale-Out NAS•

Built for simplicity at extreme performance•

Lustre and Spectrum Scale tightly integrated into DDN’s SFAArchitecture•

Broad spectrum capability for complex data workflows•One Rack delivers•

10 Petabytes of capacity with HDD•

Up to 30M IOPs and 350GB/s per rack with Flash

EXAScaler | GRIDScaler
DDN Storage | © 2018 DDN Storage© 2015 DataDirect Networks, Inc. * Other names and brands may be claimed as the property of others.
Any statements or representations around future events are subject to change.

1112SFA | Scale Appliances Up or Out

SCALE OUT

Ultimate Flexibility•••Any media type
Any combination
On demand

Up to 72 SSDs
in head unit

1TB/s
in 2Racks
Up to 1752
drives in twofloor tiles
Over20PB Per
SystemSCALE UP

DDN Storage | © 2018 DDN Storage© 2015 DataDirect Networks, Inc. * Other names and brands may be claimed as the property of others.
Any statements or representations around future events are subject to change.

1213Product Positioning• SFAOS11.X は新しいOSであり、従来のSFAOS 3.Xのアップグレード版ではありません► 11.X – Declustered RAID architecture (DCR)► 3.X – Traditional RAID architecture (“Legasy SFA”)• 提案製品であるES18KおよびGS18KはSFAOS 11.Xのみサポートされます► SFA14KXはSFAOS3.X, SFAOS11.Xのいずれもサポートします

DDN Storage | © 2018 DDN Storage© 2015 DataDirect Networks, Inc. * Other names and brands may be claimed as the property of others.
Any statements or representations around future events are subject to change.

1314DCR概要

PD(drive)

RAID
chunkRAID
Stripe• Support Large LUN• Single LUN’s performance
improvement• Full PCIe/SAS Bandwidth• Disk enclosure-aware DCR• Reduce Rebuild Time

VD1

unusedspares

Hot sparepool

RAID 8+2 pool

DDN Storage | © 2018 DDN Storage

DCR Pool© 2015 DataDirect Networks, Inc. * Other names and brands may be claimed as the property of others.
Any statements or representations around future events are subject to change.

1415DCRの特徴• ディスク障害時の復旧時間の大幅な短縮• 単一LUN性能の劇的な向上• 大容量LUNを構成可能(数百ディスクを使用したLUN)• 構成の複雑さを逓減► 少数の冗長グループ/LUN、プレゼンテーション/マッピング、ファイルシステムターゲット• HCAの性能に迫るシングルスレッドIO性能• 将来提供予定► 8+3, 16+3などの冗長性の向上

DDN Storage | © 2018 DDN Storage© 2015 DataDirect Networks, Inc. * Other names and brands may be claimed as the property of others.
Any statements or representations around future events are subject to change.

1516DCR Rebuild例
Minutes from failing disk toregaining +2 redundancy

8+2 rebuild vs DCR rebuild in 112 disk pool and 210 disk pool

DCR 210 disk pool - 591TB*

DCR 112 disk pool – 318TB*
Legacy 8+2 pool – 37TB**= Size of VD/LUN; 4TB Disks
0100200300
DCR 210DDN Storage | © 2018 DDN Storage400
DCR 112

500

600

700

800900Legacy 8+2© 2015 DataDirect Networks, Inc. * Other names and brands may be claimed as the property of others.
Any statements or representations around future events are subject to change.

1617DDN | DDN for 2018
• Continue to investment in Highly Scalable Flash Storage
Solution
Enhancement and Performance Improvements of IME► Price and Performance efficient All Flash Storage H/W and S/W► Mixed HDD and SSD/NVMe configuration with Parallel Filesystem►• Data Management
Data Security/Integrity and Multi tenancy► Data locality and Archiving►

DDN Storage | © 2018 DDN Storage© 2015 DataDirect Networks, Inc. * Other names and brands may be claimed as the property of others.
Any statements or representations around future events are subject to change.

1718New HW in 2018
• SFA14KX後継機► Intel Purley(SkyLake/CascadeLake) base platform► Highend : 60-75GB/s FS throughput► Midrange : 15-20GB/s FS throughput• 2U24► NVMe only SFA• SS9012► Full 12Gbps SAS Disk Enclosure► 90 Drives in 4U

DDN Storage | © 2018 DDN Storage© 2015 DataDirect Networks, Inc. * Other names and brands may be claimed as the property of others.
Any statements or representations around future events are subject to change.

1819Thank You!
Keep in touch with us

Team-JPSales@ddn.com

Tokyu Bancho Bldg. 8F
6-2 Yonbancho Chiyoda-ku,Tokyo 102-0081@ddn_limitless+81-3-3261-9101+81-3-3261-9140

company/datadirect-networks

DDN Storage | © 2018 DDN Storage© 2015 DataDirect Networks, Inc. * Other names and brands may be claimed as the property of others.
Any statements or representations around future events are subject to change.