Download - AccelStor EN 20210514 small
All-Flash Array
Digital Finance
Automotive
Healthcare
Manufacturing
Security
Emerging industry applications
Artificial Intelligence
Over 100 successful cases at home and abroad
Algorithm Training Time
Reduces 40%
Financial Databases
Speed up 8.5X
Database System
Average Latency 0.6ms
Intelligent Manufacturing
Virtualization
18XImproves Performance
Under 500 Linked Clones
Founded in 2020, AccelStor is committed to providing best-in-class storage solutions by taking advantage of our proprietary high-performance flash arrays with vastly improved IT infrastructure performances. AccelStor's proprietary FlexiRemap® software technology is backed by 10-year of R&D efforts, breaking through the traditional RAID storage protocol bottleneck. FlexiRemap® performance sustains an average of 700K I/O per second, even in the most stringent 4KB random write application scenario. Our product improves data storage performance and maximizes SSD efficiency, allowing for better reliability and data security. FlexiRemap® technology was honored as the most innovative flash memory technology by the global Flash Memory Summit (FMS).
Accelstor brings to the enterprise customers by offering higher data performance, lower latency, faster disaster recovery, online analysis, and high-speed data transmission for various application scenarios. Accelstor aims to benefit customers as increasing data workload demand continues to rise in many industries. By implementing Accelstor's technology, our product will solve performance bottlenecks of I/O intensive applications, including artificial intelligence, AIoT, data center, virtualization, high-performance computing (HPC), database, media production, digital finance, etc.
2010 ● Launch of the R&D program
2015 ● Top 10 Coolest Storage Startups
2016● 20 Most Promising HPC
Solution Provider● 50 Smartest Companies● 10 Most Valuable IT Solution
Provider Companies● Most Innovative Flash Memory
Technology at FMS
2017 ●
No. 3 in the SPC-1 Price-Performance Rankings
2018
IntroductionMilestones
AccelStor
2019 ●
● Top 10 HPC Solution Provider● 30 Most Attractive Companies
NeoSapphire™ nominated asStorage Product of the Year by Network Computing Awards
● Storage Magazine Editor’s choicefor Storage Product of the Year
2020 ● Establishment of Shanghai
headquarters
Achievements
Most Innovative Flash Memory at FMS 2016
VMware ReadyStorage
Tiger Technology Certified
DataCore Ready
Windows Server 2016Certified
Windows Server 2012、Supernova Award2012 R2 Certified2020 Merck AI+
全国“人工智能+”卓越项目评选
创新超新星
Top 10 HPC SolutionProvider of 2018
30 Most Attractive Companies of the year 2018
20 Most Promising HPCSolution Provider of 2016
10 Most Valuable IT Solution Provider Companies of 2016
No. 3 in the SPC-1 Price-PerformanceRankings of 2017
Admin / Compute MDS/MGS OSS/OST
IB Switch (iSER or SRP)
Admin node
Compute node
Failover
MDS0(Active)
MDS1(Standby)
Target 0
as “Target 0”Create Volume
Mount “Target 0”
x N
Failover
OSS0(Active Target1 ~ Target 4)
OSS1(Active Target5 ~ Target 8)
Target 1 ~ Target N
Create volume
on each NeoSapphire™as Target 1 ~ Target N
Mount “Target 1 ~ Target N”
4X Performance Improvement under the Lustre Architecture
Common Applications
Storage
AccelStor NeoSapphire™
Type and quantity of hard disk Random Read Random Write
Traditional SAS DiscArray
SATA SSD x 48
SAS 15K HDD x 240
9346 MB/s
3733 MB/s
7867 MB/s
1803 MB/s
Performance benefits
Adopting NeoSapphire™ improves I/O performance under Lustre architecture
Tested Results of AI technology enterprises
Worker=2 Lustre+Memcached
se_resnet50_fp32
10h48m(ext4)
14h37m
11h2m(xfs)mobilenet_v2_fp32
CEPH librgw (NVMe SSD)
resnet50_fp16
resnet101_fp32
Worker=4
14h19m
Lustre+Memcached
resnet50_fp16
mobilenet_v2_fp32
15h34m
12h56m
16h20m
17h57m
16h47m
14h28m
18h13m
17h20m
18h8m
8h29m
15h34m
15h34m
7h2m(ext4) 7h17m(xfs)
ssd_FSAF
Lustre+Memcached CEPH librgw (NVMe SSD)
ssd_Retina
6h54m
Worker=4
Worker=8
ssd_FSAF
6h1m
7h27m
6h14m
6h30m
5h43m
6h28m 7h19m 7h10m
Lustre+Memcached CEPH librgw (NVMe SSD)
NeoSapphire™ reduces AI algorithm training time by 10% ~ 40%.
40% Faster AI Algorithm Training Time
Pain-Free SystemUpgrade
Innovative Software Technology:
Data Protection
#1
#3#4
#2
The NeoSapphire™ All-Flash Array offers everything you…
The NeoSapphire™ All-Flash Array gives you…
High PerformanceStandard web management interface that easy to use without training.
Support the external management
Easy to Deploy
The FlexiRemap® algorithm unleashes
Default inline deduplication and
compression. Background deduplication in off-peak hours to improve the utilization rate of each TB of storage.
High Cost Performance
AccelStor is your answer
to the third-party platform based on the standard restful API.
the true potential of solid-state storage.The algorithm achieves low latency while sustains up to 100K IOPS to ensuring the minimum cost per IO.
High-Availability Design forNon-Stop Applications
Lower Overall Cost
Whether you’re building a new storage system or just upgrading, the multiple storage protocol and VMready certification make it easy in any system.
The Active-Active design with real-time data synchronization improves RTO and delivers a true HA solution for mission-critical applications.
* Based on Active SPC-1 Results as of January 13, 2017.
Award-winning FlexiRemap® software technologyis the most cutting-edge solution to empower the all-flash array system and keep applications running smoothly.
Get better performance with less cost than traditional disk-based storage. TCA and TCO are also reduced. NeoSapphire ranks #3 in SPC-1 with an excellent price/IOPS ratio.*
Assured data integrity and power-loss data protection
Instant failover to reduce RPO and RTO
2 (N+1) proprietary algorithm allowstwo simultaneous SSD failures
Divides SSDs into two groups with faulttolerance of single-drive failure
Up to 700K IOPS at predictable response times under 1ms
Sustained performance over time, regardless of workload intensity
™
Best Flash Memory Technology - FlexiRemap®
32KB Data
Logical Address
WritingOrder
Physical Address
4KB - 1 4KB - 2 4KB - 3 4KB - 4 4KB - 5 4KB - 6 4KB - 7 4KB - 8
1 3 5 427 6 8
731 32 4 74 75 76
133 141 140143135 139
120
144136
127129
112
131121
137
123125
116115 119111117109 113
142134 138
126 130122
114 118110
132124 128
97 105 10410799 103
84
108100
9193
76
9585
101
8789
8079 83758173 77
10698 102
90 9486
78 8274
9688 92
25 33 323527 31
12
3628
1921
4
2313
29
1517
87 11391 5
3426 30
18 2214
6 102
2416 20
61 69 687163 67
48
7264
5557
40
5949
65
5153
4443 47394537 41
7062 66
54 5850
42 4638
6052 56
SSD 1 SSD 4SSD 3SSD 2 SSD 7SSD 6SSD 5 SSD 8
Block 0
Block 1
Group A FlexiRemap® Remapping Table
Group A Group B
FlexiRemap® divides data into multiple 4KB blocks and re-arrange
writing order to maximize the performance of each SSD.
FlexiRemap® Advantages
Transfer random access to sequential access
Experience Faster Performance, Longer SSD Lifespan and Robust Data-Protection features with AccelStor's Award-Winning Technology: FlexiRemap
Say Goodbye to Old Traditional RAID Technology
Group B FlexiRemap® Remapping Table
Copyright © 2020. AccelStor Technologies Ltd All rights reserved. AccelStor, FlexiRemap,and NeoSapphire are trademarks or registered trademarks of AccelStor Technologies Ltd in the Unite States of America and/or other countries. Other names and brands
may be claimed as the property of others.In a continuing effort to improve the quality of our products, information in this brochure is subject to change without notice.
Experience Faster Performance, Longer SSD Lifespan and Robust Data-Protection features with AccelStor's Award-Winning Technology: FlexiRemap®
Say Goodbye to Old Traditional RAID Technology
avoid drive failure lead to data loss. Your data is
AccelStor, FlexiRemap, and NeoSapphire are trademarks or registered trademarks of AccelStor Technologies Ltd in the United States of America and/or other countrie.Copyright © 2020. AccelStor Technologies Ltd All rights reserved.
FlexiRemap® Technology compares to RAID 50/60:
VP20210514
Performance
Evenly writes into SSDs to fully utilize all flash module bandwidths. Sustained Excellent performance.70-100K IOPS sustained.
Randomly writes into SSDs, compromising performance and making it unstable.30-50K IOPS on average.
SSD LifespanAn average SSD lifespan of 5-7 years. SSD replacement within 2-3 years.
Data ProtectionAuto Read-Only Data Protection mode in case of an SSD group failure to avoid data loss.
Lack of a protection mechanism in case of an SSD group failure, which poses great risks of data loss.
Power Outage Protection
Writes data directly into the SSD without using a cache, preventing data loss upona power outage.
Improves performance by caches; protects write cache by a BBU or UPS in case of a power outage, posing a higher risk of data loss.
Active-Activedesign
Sustains service when the controller and SSD fails.
A higher risk of data loss when the controller and SSD fails.
Snapshot and Free Clone
Snapshot and Free Clone conducted without compromising performance, maximizing the SSD lifespan.
Performance compromised during Snapshot and Free Clone, shortening the SSD lifespan.
Data ReductionData reduction conducted at a higher speed, without compromising performance, providing good reduction effect.
Performance compromised during data reduction, which is at a lower speed, providing poor reduction effect.
Note 1: Calculated based on 50% of the daily write memory.
FunctionFlexiRemap® Technology RAID 50/60
Advanced Flash Data Reduction Technology
FlexiRemap® I/O Request
Guaranteed Data Reduction Ratio
Database: 4 to 1 (10TB → 2.5TB)
Virtualization: 5 to 1 (10TB → 2.0TB)
VDI: 10 to 1 (10TB → 1.0TB)
Always onPattern removalNo performance compromised
Inline Deduplication
Always onPattern removalNo performance compromised
Inline Compression
Patented algorithm
In-depth data reductionFilename and size comparisonApplication-based deduplication and compression
In-depth Deduplication and Compression
Scheduled deduplication or compression at off-peak times
AccelStor, FlexiRemap, and NeoSapphire are trademarks or registered trademarks of AccelStor Technologies Ltd in the United States of America and/or other countrie.Copyright © 2020. AccelStor Technologies Ltd All rights reserved.
NeoSapphire All-Flash Array SeriesNeoSapphire All-Flash Array Series
Ethernet / Fibre Channel
Optimized forVirtualization
High Availability
Model
Form Factor
2U Enclosure
2U rack mount
J212 Or J214 ---
P710
--- Expansion Enclosure Expansion Enclosure
IOPS for 4KB Random Writes
700K sustained 300K sustained 600K sustained --- ---
Flash Management
5 / 14 / 28 TB 14 / 28 / 57 TB 5 / 14 / 28 / 57 TB w/Expansion Max. 400TB
Max. 57 TB Max. 171 TB Usable Capacity
24 72 48 w/J212 Expansion Max. 144 drives w/J214 Expansion Max. 336 drives
H710H710E
2U rack mount 4U rack mount 4U rack mount 4U rack mount 2U rack mount
J212 J214
--- J212 Or J214
P710E
---
300K sustained
FlexiRemap® Technology
24 w/J212 Expansion Max. 72 drives w/J214 Expansion Max. 168 drives
48
4U EnclosureScale-Up andHigh Availability
24
5.7 / 11.5 TB
Optimized forVirtualization
Number of SSDs
Storage Protocol
Connectivity
Power Supply
Software Function
--- --- VMware Ready
VMware VAAI Block
Microsoft Windows
Server 2016
/ 2012 R2 / 2012
VMware Ready
VMware VAAI Block
Microsoft Windows
Server 2016
/ 2012 R2 / 2012
VMware Ready
VMware VAAI Block
Microsoft Windows
Server 2016
/ 2012 R2 / 2012
VMware Ready
VMware VAAI Block
Microsoft Windows
Server 2016
/ 2012 R2 / 2012
920W 1+1redundant 920W 1+1redundant (per node) Or 920W + BBP (per node)
740W 1+1 redundant 1000W / 1200W 1+1 redundant
920W 1+1redundant (per node) Or 920W + BBP (per node)
920W 1+1redundant
iSCSI, NFS, CIFS / SMB Or Fibre Channel
iSCSI Or Fibre Channel
--- --- iSCSI Or Fibre Channel
2 x 12G SAS ports ( 8 lanes per ports )
2 x 12G SAS ports ( 8 lanes per ports )
8 x 10GbE SFP+ Or 4 x 16G Fibre Channel LC SFP+
16 x 10GbE SFP+ Or 8 x 16G Fibre Channel LC SFP+
4 x 10GbE SFP+ Or 2 x 16G Fibre Channel LC SFP+
8 x 10GbE SFP+ Or 4 x 16G Fibre Channel LC SFP+
Expansion Enclosure
www.accelstor.com
iSCSI, NFS, CIFS / SMB Or Fibre Channel
APAC
Tel: +81 3 58469688Email: [email protected]: 3-1-5, Iwamoto-cho Chiyoda-ku, Tokyo 101-0032
TAIWAN
Email: [email protected]: 6F-6, No. 118, Ciyun Rd., East Dist., Hsinchu City 300047, Taiwan
EMEA
Tel: +44 1635 887399Email: [email protected]: Unit 4 Rivermead Business Park, Thatcham, Berks, RG19 4EP, United Kingdom