Ever FastEver Solid AI-Powered

Ever FastEver Solid AI-Powered

Ever FastEver Solid AI-Powered

Ever FastEver Solid AI-Powered

Background deduplication by Variable length blocks

Similar block: Differences in stored contentData

Source

Reference block: Save the complete content.

Fixed-length block: Count of saved references.

Fixed-length + variable-length deduplication Deduplication is supported.

The data is the same.

Partially the same, 512B offset

Same partDifferent parts

The part is the same as the byte offset.

Any location modification

Supports hybrid deduplication of fixed-length and variable-length modes, achieving ultimate data reduction rate.

FeatureData

Reduction

MandatoryInline

Deduplication

Software and hardwareAdaptive

Compression

AdaptiveFixed length

Deduplication

Adaptive variable-length

Deduplication

Adaptive deduplication between inline and background

Extreme PerformanceExtremely Reliable Cost Effective

Extract reference fingerprints.

Fuzzy Matching Increases Data Reduction Rate by 25%

Identify similar data.

0 01 1 1 1 0 1 1 10 01 1 1 0 0 1 1 10 01 1 0 0 0 1 1 11 11 1 1 1 1 1 1 10 01 1 1 1 0 1 1 10 00 0 0 0 0 0 0 00 01 0 1 1 0 1 1 11 10 0 1 0 1 0 0 0

10.90.80.710.30.90

Dedupe & Comp

0 01 1 1 1 0 1 1 1

0

0 0

0

Assemblesimilar data.

0 01 1 1 1 0 1 1 1 10 01 1 1 0 0 1 1 1

0 01 1 0 0 0 1 1 10.90.8

0 01 1 1 1 0 1 1 1 10 01 0 1 1 0 1 1 1 0.9

0 01 1 1 1 0 1 1 1

25%Higher image data

reduction rate

Extreme PerformanceExtremely Reliable Cost Effective

Ever Solid Applications with Five Reliability Layers

Huawei Confidential15

Cloud backup

Solution

System

Architecture

SSD

99.9999%high availability

Ever Solid

Ever SolidEver Fast AI-Powered

Global wear leveling Huawei-patented global anti-wear leveling

SmartMatrix fully-interconnected architecturetolerates failure of 7 out of 8 controllers

E2E A-A design for ever solid applications

Comprehensive enterprise-class features Tolerance for simultaneous failure of 3 disks

Only 15-minute reconstruction time of 1 TB of data

Gateway-free active-active solution (1 ms latency) FlashEver without data migration

Gateway-free cloud backup 30x higher backup frequency and

20x faster backup speeds

Ever FastEver Solid AI-Powered

Device Cloud

Edge 2

Edge N

Edge 3

Edge N

Edge 5

Huawei Ascend 310AI SoC with highly efficient computing and low power consumption, 16 TeraFLOPS

Edge: Customized AI

• AI cache: Learn the customized I/O rules of service models, continuously optimize the read hit ratio, and improve the system performance by 50%.

Cloud: General-purpose AI

• Capacity (365 days)/performance (60 days)/disk risk (14 days) prediction

• Optimal deployment suggestions based on over 1,000 scenario samples

• Intelligent diagnosis suggestions based on over 2,000 fault scenarios I/O Trace: Online-banking model of a top bank

The cache hit ratio 98%

48%

Deep learning of storage AI chip achieves unique optimization of each storage device.

Deep learning of the cloud platform AI chip enables intelligent O&M of each storage device accessed.

Smart Chip Computing Power Drives Cloud and Edge Intelligence Linkage for More Easy-of-Use Storage

Ever FastEver Solid AI-Powered

Automated Data Management System with Three-Layer AI Architecture

DeviceManager: Intelligent device mgmtSimplified configuration Intelligent O&M

Center AI

Cloud AI eService: On and off-premise AI synergyOnline training Intelligent decision-making

Device AISimplified

configuration

Automated mgmt

Intelligent optimization

Intelligent O&MService planning Fault fingerprinting

Intelligent prediction Intelligent analytics

SLA monitoring

Performance indicators

Firmware status

Service configuration

Automation engine

Policy mgmt. engine Intelligent analytics engine

Intelligent prediction engine

Single device status info Intelligent decision-making

Multiple device status info Intelligent decision-making

Ever FastEver Solid AI-Powered

DJ: Unified management and control Automatic full-lifecycle management

1

Now

Streamlined and AI-Powered Device Management Is Worth Every Cent

2

3

Storage Pool:

* Lun Group Name:

Create LUN Group

Name Capacity Number

Host GroupMapping to Host (Group):

Advanced

Storagne Pool_001

SQL

LUN001 10500 GB

Create Please Select

Existed LUNs New LUNs

Confirm Cancel

LUN:

Seven steps One-click service provisioning, increasing O&M efficiency and reducing OPEX

Intelligent capacity prediction (365 days) and on-demand capacity expansion, making a more precise IT investment

Real-time performance data collection supports intelligent decision-making through the cloud to fully utilize device capability

Ever FastEver Solid AI-Powered

Management Software: DeviceManager & eService

DeviceManager

eService

eService App

System built-in management software Device Manager

• Simplified configuration experience, facilitating service provisioning, service protection, and system configuration.

• Provides the object relationship topology visualization capability.

• Comprehensive performance monitoring and analysis capabilities

Cloud intelligent management service eService

• Provides the remote management capability on the cloud.• The big data intelligent analysis system on the cloud provides

intelligent storage management services such as fault prediction, capacity management, and performance exception analysis.

• Provides proactive O&M services. The system automatically connects to Huawei service teams and solve customer system hidden trouble ahead of time.

Ever Solid Ever Fast AI-Powered

Highlights of DeviceManager

Simplified configuration Object relationship visualization

Powerful performance analysis capability

Complete the mapping in one step. LUN group topology Performance association analysis

• Topology of Service object

• Topology of protected objects

• Presetting a Performance View Template

• Historical and real-time performance data is displayed at the same time.

• Performance association analysis

• The storage pool does not need to be configured

• Automatically discover hosts

• 1 Step complete configuration

• Single-ended configuration

Ever Solid Ever Fast AI-Powered

Highlights of eService

Storage status can be obtained anytime and anywhere

Intelligent prediction and optimization suggestions Intelligent fault analysis

Mobile phone application: Huawei storage systems that can be viewed and managed at any time

Performance Analysis and Optimization Suggestions

Disk Fault Analysis

• Capacity Planning

• Performance bottleneck analysis

• Disk fault prediction

• Intelligent fault diagnosis system

• Mobile app

• Proactive trouble ticket creation

Ever Solid Ever Fast AI-Powered

Automatic fault reporting

Fault reporting in minutesEfficiency improved by 90%+

Visible SR progressAssociating alarms with SRsVisible SR progress

Support for all IT devicesSupporting storage, cloud computing devices, and servers.

24/7 monitoringThree centers (China, Germany, and Mexico) provide global service coverage.

Proactive Fault Handling: Automatic Fault Reporting and SR Creation for All IT Devices

Intelligent Prediction (1): Risky Disk Identification Ensures Data Security

• Identify the faulty disks 14 days in advance.

Eliminate risks in advance and improve reliability.

• Perform model verification of the enterprise data center for over 300 days.

• Use the XGBoost algorithm. The identification rate reaches 80% and the false alarm rate is less than 0.1%.

Provide big data analysis and build a disk database.

• Analyze 200,000+ disks and 20,000,000,000+ pieces of feature data.

Intelligent Prediction (2): Predict Capacity Trend in the Next 12 Months to Facilitate Procurement Planning

Predict capacity consumption and identify overloaded resources.

Monitor capacity changes and identify overloaded resources in advance.

Analyze the idle resources in the system and improve the resource utilization.

Intelligent capacity planning helps on-demand procurement, lowering the TCO.

Evaluate the capacity requirements and provide a detailed capacity expansion solution.

Predict the capacity trend in the next 12 months and determine the capacity requirements.

Capacity trend diagram

Idle resource analysis and capacity expansion suggestions

Intelligent Prediction (3): Identify Performance Change Rules and Predict Performance Bottlenecks

Provide performance ebb and flow analysis, avoiding all services running in peak hours.

Identify service load period, analyze device/service ebb and flow rules intelligently, guide users to properly plan services, and determine the time window for O&M change transactions.

Predict the performance trend in the next two months.

Predict the performance trend in the next two months and evaluate the upper limits of the device performance values to predict performance bottlenecks.

Comparison between prediction and actual resultsRaw dataPerformance ebb and flow analysis

Backup services Changes

Off-peak hours

Off-peak hours

Copyright©2018 Huawei Technologies Co., Ltd.All Rights Reserved.

The information in this document may contain predictive statements including, without limitation, statements regarding the future financial and operating results, future product portfolio, new technology, etc. There are a number of factors that could cause actual results and developments to differ materially from those expressed or implied in the predictive statements. Therefore, such information is provided for reference purpose only and constitutes neither an offer nor an acceptance. Huawei may change the information at any time without notice.

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