netapp product update

NetApp Product Update

Lawrence HsuNetApp 資深技術顧問

© 2017 NetApp, Inc. All rights reserved. --- NETAPP CONFIDENTIAL ---1

NetApp 位居台灣外部企業儲存市場第一名IDC 全球每季企業級儲存系統追蹤報告

* 根據 IDC 資訊，市佔率的差距小於 1%，NetApp 和 HPE 在 CY16Q2、CY16Q3 和 CY17Q1 並列第 1 名。 NetApp 和 Dell 在 CY17Q2 並列第 1 名。

2

蟬聯七連霸

2017 年第 1 季和第 2 季2016 年第 1 至 4 季

2015 年第 4 季

#1© 2017 NetApp, Inc.版權所有。NetApp 專有資訊 – 限制用途

2.18x156.1%

79.8% 75.0% 64.3%

20.8%

71.6%

0% 20% 40% 60% 80%

100% 120% 140% 160% 180%

All Flash Array revenue growth

Flash Momentum

Source: IDC, WW Quarterly Enterprise Storage Systems Tracker, March 2017

NetApp Is growing 2.18x faster than the market and 2.08x faster than the

nearest competitor

Top 5 Vendors:2016 vs 2015 annual growth

NetApp IBMHPE/New

H3C GroupPureDell

TechnologiesMarket

2016 vs 2015 annualvendor revenue growth

3.6x12.6%

3.5% 2.0%

-13.2%

-16.6%

-20%

-15%

-10%

-5%

0%

5%

10%

15%

SAN revenue growth

SAN Momentum

Source: IDC, WW Quarterly Enterprise Storage Systems Tracker, March 2017

NetApp is growing 3.6x fasterthan its nearest competitor

Top 5 Vendors: 2016 vs 2015 annual growth

NetApp HDS HPE/NewH3C Group

IBMDell

Technologies

One Page for NetApp Data FabricSolutions for Public, Private, & Hybrid-Cloud


EnterprisesStorage

Hyper-ConvergedInfrastructure

RichContent

PublicCloud

Hybrid-CloudAzure

Cloud ControlNetApp HCI

FlexPod®

StorageGRID®

FabricPool SANtricity Cloud Connector

OnCommand® Management Suite

EF/ E-Series

All Flash FAS/ FAS

All-Flash SolidFire

ONTAP Select™

AltaVault

NFS

S3

NetApp AFF systemsEnable a smooth data center transition to flash

6 © 2017 NetApp, Inc. All rights reserved.

Gartner: “Select SSAs for all primary applications and workloads, but do not restrict their usage for other applications.”

PerformanceLow

Performance and Capacity

High

Cheap and Deep

Num

ber o

f app

licat

ions

Performance at Any Cost

First-generation AFAs

VirtualizationEngineeringHome directoriesDatabasePublic/private cloud, IaaS

New-generation AFAs

The next wave: flash going mainstream

7

Flash is almost the same cost as SAS and is exceeding HDD capacity

© 2017 NetApp, Inc. All rights reserved.

§ Based on the FAS2650 hardware

§ 2U enclosure

§ Two controllers in HA configuration

§ 24x 2.5” form-factor drive bays

All-Flash FAS (AFF) A200New entry AFF platform


Introducing the AFF A200

§ Processor and memory§ CPU: 12 cores (same core count as AFF8020)§ Memory: 64GB (50% more than AFF8020)

§ 8GB is used as NVMEM

§ Onboard I/O ports (per controller)§ 2x 10GbE: Cluster interconnect§ 4x UTA2 (16Gbps FC or 10GbE): Host connectivity

§ Also configurable as 1GbE

§ 2x 12Gb mini-HD SAS: External storage attachment§ DS224C and DS2246 shelves are supported

§ 1x Type micro-B USB console port: 115.2k baud rate§ Type-A USB port: Read-only for netboot and OS update

§ Persistent write log§ NVlog written to flash if unplanned power loss occurs

HA pairs

© 2017 NetApp, Inc. All rights reserved. --- NETAPP CONFIDENTIAL ---9Additional details present in slide notes.

Continuous Performance Improvement

ONTAP 9.3 improvement

§ Higher IOPS and lower latency from FC read path optimization

§ IOPS throughput @ 1 ms latency is: § 8% higher than ONTAP 9.2§ 13% higher than ONTAP 9.1

ONTAP 9.1 vs. 9.2 vs. 9.3


Accelerate every applicationAccelerate the speed of business and create new opportunities


Accelerate every application without disruption

With the world's fastest enterprise all-flash storage

Get the performance you need for all of your applications§ The top-performing enterprise storage system as ranked in SPC-1 results

§ Get twice the performance at half the latency versus previous systems

§ The industry’s only native support for 32Gb FC and 40Gb Ethernet


Simplify performance controls for shared environmentsAdaptive quality of service (QoS) and balanced placement

© 2017 NetApp, Inc. All rights reserved13

Adaptive QoS

§ Protect performance of business-critical workloads§ Scale performance dynamically with storage capacity§ Recommended and custom cluster-wide adaptive QoS policies

(Peak, Expected, and Absolute Min) available for three service tiers:§ Value, Performance, Extreme

§ Supported for SAN on AFF systems

Balanced placement

§ Simplify loading new workloads on cluster§ Automate provisioning of LUNs§ Balance utilization across cluster

Improve data center economicsReduce TCO and simplify operations dramatically


Flash enables radical TCO savings 1PB of storage

10K high-performance HDDs

2+racks

15

§ <1ms latency performance to all data§ 19 times smaller footprint§ 11 times lower power consumption§ No tuning for performance§ 6-month payback

1 PB and HA pair in 4U chassis with 15TB SSDs

NetApp® AFF


Guaranteed efficiency and capacity using inline efficiency

16

§ Workload-specific guarantee§ AFF systems only§ Public and global program

§ AFF8040, AFF8080, A200, A300, A700, A700s§ Requires customer workload details§ Use less storage with up to 6:1 efficiency§ If not, we make up the difference

§ Runs through April 2018

Customers get the storage efficiency and capacity NetApp promises, or we will make up the difference

What

Details

When 20TB120TB Effective

Capacity Guaranteed

Physical Capacity

120TB

120TB

VDI Workload Example (other workloads will yield different ratios)

VDI = 6:1


10 mins0 pages1 screen

Deploy key workloads on flash in under 10 minutes

R A C

AFF fast provisioning workflows

17

HANA


§ Built-in data protection with simple/common management across platforms:§ AFF/FAS§ ONTAP® Select§ ONTAP Cloud

§ Native data format of secondary data copies enables multiuse for:§ DR test§ Backup/archive§ Test/dev§ Analytics/reporting

§ WORM retention for compliance§ Available site-to-site high availability

Integrated data protection

On-box data recoveryTest/dev

Test/dev/analytics

Compliance

Backup/archive

Disaster recovery

Cloud

Production data

Primary Secondary

Use

Cas

es

One data management platform for hybrid cloud

© 2017 NetApp, Inc. All rights reserved. 18

Simple and effective monitoring and reporting

§ NetApp® Active IQ® predictive analytics § Provide real-time insights and

recommendations to prevent issues§ AFF efficiency calculator: report and monitor

effective capacity from mobile device or desktops

§ NetApp OnCommand® Performance Manager § Historical and timeline views of performance

headroom§ Visibility to avoid overprovisioning workloads


Future-proof your infrastructureProtect your investment and respond to changing business needs


Simplify tiering of cold data

§ Combines flash and cloud into one storage pool

§ Manages the data by:§ Keeping hot data on flash§ Moving cold data to public cloud (AWS) and private cloud

(StorageGRID®)

§ Preserves all-flash performance for the working set while reducing overall storage cost without administrative overhead§ Up to 40% savings in storage TCO§ Simple to set up and manage: no complex policies

FabricPool: automated data tiering to the cloud

© 2017 NetApp, Inc. All rights reserved21

Hot

Public Cloud

Private Cloud

Cold Data

NetApp® ONTAP® 9

Respond to business needs with seamless scale-out without silos

§ Upgrade hardware/software or scale up without disrupting users§ Incorporate software-defined, cloud, and future-generation flash

22

§ Scale out by intermixing your choice of flash and hybrid nodes

Scale Out by Adding Controllers

AFF AFF FAS

Scale Up Individual Controllers

FAS

Next-Generation SSD ONTAP Select

ONTAP Cloud


§ Software encrypt any volume, any disk§ FAS, AFF, and ONTAP® Select§ Lower cost: no need for hardware self-encrypting drives§ More granular: volume level§ Onboard and external key manager, multifactor authentication

(MFA)

§ Leverage storage efficiency features§ Deduplication, compression, compaction

§ Future proof encryption solution§ Software updates will keep the algorithms up to date

Secure application data anywhereNetApp Volume Encryption: software-based, data-at-rest encryption

23 © 2017 NetApp, Inc. All rights reserved

NetApp 儲存十大優勢

1. 統一及單一的儲存平台 Unified Storage

2. 高保護及高效能的 RAID-DP / RAID-TEC

3. 快照 Snapshot + 即時回覆 SnapRestore

4. 重複資料刪除 De-Dupe + 壓縮 Compression

5. 即時且不佔完整空間的 FlexClone

6. 高效能 Flash Cache / Flash Pool

7. 最快速兼高彈性的異地備援/備份方案 SnapMirror

8. 完整的HA方案 MetroCluster

9. 橫向擴充及資料不中斷服務 Scale-out & Online Tech-Refresh

10. 儲存界的虛擬化平台 Storage Virtual Machine

NetApp 優勢 : Unified Storage

25

Storage Virtualization • Unified Connect Storage

• Storage Efficiency

NetApp 優勢 : RAID-DP

26

RAID-DP

RAID 1+0空間太浪費

RAID 5資料太危險

RAID 6效能太差

RAID-DP 兼顧高效能與安全

NetApp RAID-DP將大量隨機寫入轉成循序寫入

27

NetApp RAID-DPStripping

WriteD D D D D D

P P

RAID 5, 6

RAID 1+0Stripping

WriteD D D D D D

NetApp 優勢 : Aggregate 可大幅提升效能Regular volumes4 Volume performance

limited by number of disks it has

4 “Hot” volumes can’t be helped by disks on other volumes

FlexVol volumes4 Spindle sharing makes

total aggregate performance available to all volumes

NetApp 優勢 : Snapshot

29

Snapshot 1

Active File System

Snapshot 2

A DCB D` E

NetApp® Snapshot® technology¡ Quick and efficient¡ Space savings¡ Each Snapshot copy represents a full

backup¡ Snapshot copies are fundamental to NetApp

disk-to-disk data protection solutions¡ Enables block-level replication and de-

duplication

NetApp 優勢 : Snapshot

Snapshot 可提供快速且頻繁的快照備份

NetApp

I/ORates

Time

Snapshot

效能不受影響

Time

Snapshot

傳統快照備份

Snapshot

效能嚴重下降I/ORates

Time

Snapshot

Time

Snapshot Snapshot

255 Snapshots per Volume

Snapshot Backup 與 Tape Backup 的比較

31

傳統磁帶備份 (每天一次) DB + Storage + LAN/SAN 同時高負載

t

20:00 00:00 04:00 08:00 12:00 16:00 20:00 00:00

Time for BackupOracle Hot BackupBackup Load

NetApp SnapshotTM (每小時一次) DB + Storage + LAN/SAN 全部零負載

t

20:00 00:00 04:00 08:00 12:00 16:00 20:00 00:00

Time for BackupOracle Hot BackupBackup Load

傳統快照/Clone搭配磁帶備份 (每天一次) Storage + SAN 同時高負載

t

20:00 00:00 04:00 08:00 12:00 16:00 20:00 00:00

Time for BackupOracle Hot BackupMirror SplitingBackup Load

Snapshot 還原與 Tape 還原的比較

32

Point-in-Time Recovery:Redo Log from 20:00 to 10:30 14.5 Hours => 145 Logs ~ 2.5 Hours (without Log Restore from Tape)

¡ Database Size = 700GB, Tape Restore with 50MB/s = 175GB/h¡ DB System Produced 10 Redo Logs/Hour, Applying one Redo Log Takes 1 Minute

Restore fromTape: 4 Hours

DatabaseAvailable

6.5 Hours Downtime

Database Crashat 10:30

SnapRestore to 10:00Snapshot: Few Seconds

t20:00 00:00 04:00 08:00 12:00 16:00 20:00

Last Backup to Tape傳統磁帶還原

5 Minutes DowntimeDatabaseAvailable

Database Crashat 10:30

20:00 00:00 04:00 08:00 12:00 16:00 20:00t

Snapshot Copies

NetApp Snapshot還原 (SnapRestore)

Point-in-Time Recovery: Redo Logs from 10:00 to 10:300.5 Hour => 5 Logs ~ 5 Minutes

NetApp 優勢 : De-Dupe + 壓縮

33 De-Dupe 和壓縮讓您節省成本及增加可用空間

NetApp 優勢 : De-Dupe + 壓縮

34

¡ 許多虛擬主機作業系統幾乎都是100%相同的

Traditional Enterprise RAID ArraysNetApp® FAS System

Duplicate Data Is Eliminated

¡ 大量節省了虛擬化後所需的空間需求-包括線上資料, 備份 , 異地備援及測試驗證等

主機虛擬化 on 傳統儲存

35

傳統磁碟陣列

Clone Slow

Server

Storage

負載極重

必須先預留空間又會重覆佔用儲存空間

NetApp 優勢 : 即時且不佔完整空間的 FlexClone

36

Rapid Clone

DeduplicationFlexClone

Server

Storage

Fast

不須預留儲存空間不重複佔用儲存空間

NetApp End-to-End Dedup –節省更多頻寬

37

Protected Site(Primary Site)

Recovery Site(DR Site)

New Data Written

Dedupe 之前Dedupe之後

SnapMirror®

Data Deduplication

NetApp 優勢 : 高效能智慧快取 FlashCache / FlashPool

38

Virtual Machine Reads During a Boot Storm

Storage Controllerwith Flash Cache

Deduplicated Volumeof VM Boot Images

VM 1

VM 2

VM 3

VM 4

VM 5

VM n僅將去重複刪除後的資料複製至Flash Cache, 則所有的虛擬主機開機存取時皆從快取讀取

Flash Cache/Pool 可大幅減少虛擬主機開機的時間

NetApp 優勢 : 最快速兼高彈性的異地備援方案SnapMirror

39

¡ 簡化災難切換 / 復原與磁碟系統備份¡ 第一次複製完畢後只需傳送異動的磁區即可，且可動態切換

¡ 可直接利用既有線路，支援頻寬管理及斷線續傳

¡ 計價方式，不計容量，不限距離。客戶端投資費用最低

¡ 達到前所未有密集的備份間隔，提昇資料還原度的時間選擇

¡ 結合 Deduplication及壓縮可進一步節省更多空間及網路頻寬

“Thin”Transfers

Secondary System

PrimarySystems

SnapMirror® Stored Copies

Compounding Effect :Snapshot + Dedupe + SnapMirror + FlexClone

40

Production Site

Full Copy

DR Site

Full Copy

FlexCloneCopies

Develop

Disk Backup

DR Test

Benefit = a usable DR Site§ Quick and easy to set up and take

down

§ Use your DR site for non-production environments

§ Extremely space efficient

Data Mine

Test Patches

NetApp 優勢 : 完整的HA方案 (MetroCluster)

41MetroCluster 可達到完全的無單點故障

¡ 無單點故障架構

¡ 控制器可置於不同機櫃、跨機房甚至不同城市

¡ 可達到雙資料主中心，並可加上異地備援方案

跨城市

跨機房

同一樓層 Data Center

Stretch MetroCluster - Up To 500 mFabric MetroCluster - Up To 200 kmMetroCluster

現有友商技術無法避免企業服務中斷

42

§ 以往的儲存設備當使用年限到達時，不可避免的需要進行設備更新與資料移轉，必須要中斷服務!

ATM 1. 舊設備使用年限到達

1

2. 採購新設備

3. 資料移轉

4. 公告暫停服務並進行轉換2

3

4

人力浪費增加不必要的停機時間高風險

每3-5年都要執行一次，現在貴公司有多少個系統與服務?

Network Overview

43

Data NetworkSAN/NAS

Management Network

Cluster Interconnect10GbE

HAHA

Clustered Data ONTAP® Cluster

NetApp 優勢 : 橫向擴充及資料不中斷服務 Scale-out & Online Tech-Refresh

44

LIF LIF

NAS Access

LIFLIF

LUNLUN

SAN Access

所有動作都可線上完成!

NetApp 優勢 : 橫向擴充及資料不中斷服務 Scale-out & Online Tech-Refresh

45

LIFLIF

LUN

LIF LIF

最安全的升級方式快速且簡單的升級方式

所有的動作都可線上完成!

NetApp 優勢 : 儲存界的虛擬化平台 Storage Virtual Machine

46

§ Simplifies management:§ Compared to individual volume mount points or

LUN mappings§ Especially in large environments

§ Is easily modified to meet changing business needs

§ Seamlessly grows or shrinks; can scale to many petabytes

§ Includes an application view that is unchanged as data moves

§ Provides access to any data from anywhere

Data Network

A1

HA Pair

A

A1 A2 A3

B2B1

A2 A3 ASVM

ClusterInterconnect

B1 B2B0

B0

SVM

NetApp 優勢 : 儲存界的虛擬化平台 Storage Virtual Machine

47

Data Network

ClusterInterconnect

HA Pair

§ Move volumes from one aggregate to another: § Independence of source and destination

aggregate type§ Data moved within an SVM

§ Data access is unchanged:§ Eliminates need for volume remounts and client

changes§ LUN mappings are consistent

§ No impact to clients and applications; cutover is within NAS and SAN timeouts

B2B1

B1 B2

A

A1 A2 A3

A3 AA2

SVM

SVMA1

B0

B0

NetApp 優勢 : Quality of Service (QoS)

§ Finer workload performance management with more QOS policy groups§ Typical use case: large VDI deployments§ 12,000 groups max.

§ Use IOPS/TB budgeting per workload in your IT cloud

§ Bully workload control scales to 24-node clusters§ Policy groups can enforce either IOPs or MB/s

maximums – or both

Expanded QoS limits benefit IT as a Service for enterprise customers and service providers

© 2016 NetApp, Inc. All rights reserved.48

Overall Utilization IncreasesApplication Protected Due to

Correct Guaranteed Performance Minimum

© 2017 NetApp, Inc. All rights reserved. -- PARTNER CONFIDENTIAL --49

NetApp 優勢 : Quality of Service (QoS)Eliminate noisy neighbors


Thank You.

netapp product update

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