new generation software-defined storage · software-defined storage . 1 new software-defined...

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New Generation

Software-defined

Storage

1

New Software-defined Storage from Fujitsu

Fujitsu is announcing the second generation

of ETERNUS CD10000 S2 – its software-

defined, hyper-scale storage system.

General availability:

EMEA and Americas – from October 1,

2015

Japan and APAC – end of 2015

Copyright 2015 FUJITSU

2

Introducing ETERNUS CD10000

Software-defined, hyper-scale

storage system

Scalable architecture up to hundreds

of storage nodes / 50+ PB

Based on Ceph open source technology

Appliance approach combining

hardware, software and services

Unified hardware and software

management

ETERNUS CD10000

End-to-end maintenance and support

Object

Access

Block

Access File Access (planned)

ETERNUS CD10000 Unified Management

Ceph Storage Software

ETERNUS CD10000 storage nodes


3

What ETERNUS CD10000 delivers

ETERNUS

CD10000

Unlimited

Scalability

TCO

optimized

Automation

Immortal

System

Zero

Downtime


4

ETERNUS CD10000 vs. Build Your Own Storage

This is an integrated storage system rather than a stack of components.

Based on Ceph open source storage software

Optimized component evaluation, integration and sizing

End-to-end maintenance with consistent updates

Unified management of hardware & software – one system image

Highly automated storage node provisioning or exchange

Adding functionality where Ceph has gaps


5

ETERNUS CD10000 S2 Improvements

Reduces the costs of

exponential data growth

$

01

Provides business

continuity for mass data

02

Shortens time to production

with validated solutions

03


6


Reduces the costs of


$

01

Provide business continuity

for mass data

02

Shorten time to production


03


7

Reducing The Costs of Exponential Data Growth

Allows customers to balance costs,

capacity and performance depending

on use case

Reduces the capacity cost of

redundant data copies

Enables smaller granularity to scale

reducing upfront investment in

unneeded capacity

Increases storage density to store

more data at less space


8

Density Node

4-node

min. configuration

Density Node

42-node configuration

Density Node Flex Node

with 1×

Capacity

Extension

Flex Node

with 2×

Capacity

Extension

Flex Node

with 3×

Capacity

Extension

Flex Node

New Storage Nodes For Different Needs

1 Based on a four storage node configuration, redundant internal network, erasure code, maintenance not included. List prices vary significantly depending on configuration and system parameters

Flex Node

Capacity and performance can be easily

scaled by adding nodes / node extensions

Optional use of PCIe SSDs

Focus: balancing performance and capacity

Density Node

Maximize density with 60 TB in a 1U node

2+ PB in a rack saving data center space

Focus: minimum storage costs and density

92 TB 140 TB 188 TB

~ 0,78 € per GB1 ~ 0,42 € per GB1


44 TB 60 TB 240 TB

… …

2.5 PB

9

Erasure Code Reduces Costs Of Data Redundancy

Optimized Erasure Code developed by Fujitsu contributes to the Ceph open source community

But increased capacity needs

200% overhead for 3 copies

Full copies of stored objects deliver

high redundancy and fast recovery

Creating redundancy with

50% overhead (factor 1.5)

Erasure code uses one stored object plus parity

information (e.g. 4 data chunks + 2 coding chunks)

Ceph Storage Cluster

Object

Erasure Coded Pool

1 2 3 4 x y

Ceph Storage Cluster

Object

Replicated Pool

Copy

Copy Copy


10

Efficiency Gains with ETERNUS CD10000 S2

Up to six times lower costs

per GB with Flex Nodes

Up to 75% reduction in capacity

investment in data redundancy with

Erasure Coding

Up to ten times lower costs

per GB with Density Nodes

Up to ten times higher storage

density with Density Nodes

Compared to ETERNUS CD10000 S1

Up to 50% lower power consumption

with Density Nodes


11


Reduce costs of


$

01

Provides business

continuity for mass data

02

Shorten time to production


03


12

Disaster Resilience With One Stretched Cluster

The Ceph cluster in an ETERNUS CD10000 is stretched to two or more sites

The easiest way to build disaster resilience for storage

Site A Site B

LAN/

WAN

Ceph

Cluster

CD10000

storage

nodes

But: may create latency while waiting for the conclusion of the remote copy write

Object Copy 1 Copy 2


13

New: Disaster Resilience Between Two Clusters

Data from site A are synchronized with site B via gateways

Discrete clusters mean that site A performance is not affected by site B

Read Affinity directs data access to the nearest data copies, accelerating read performance

Site A Site B

LAN/

WAN

Zone 1

Site A

Zone 2

Site A

Ceph

Cluster

A

CD10000 Gateway Node CD10000 Gateway Node

Zone 2

Site B

Zone 1

Site B

Ceph

Cluster

B

CD10000

storage

nodes

SYNC

AGENT


14

New: Backup-in-a-Box

Backup-in-a-Box

Pool based backup

Full, incremental, synthetic full

Pool or object-based recovery

To the original pool or to another

CD10000 storage nodes

Ceph

Cluster

Pool A Backup

Pool Pool B


15


Reduce costs of


$

01

Provide business continuity

for mass data

02

Shortens time to production


03


16

Validated Solutions For Rapid Project Success

ETERNUS CD10000

Object

Access

Block





Open

Stack

Sync

& Share

Online

Archives

Cloud

Backup Validated solutions based on

existing customer scenarios

Enables fast implementation

of software-defined storage for


OpenStack

Enterprise sync and share

Online archives / content depots

Cloud back-up

17

Survey – OpenStack Summit Vancouver (May 2015)

Source: OpenStack Organization, 2015

Ceph is the No. 1 storage platform for OpenStack.

Block Storage Drivers: Production

1%

1%

2%

3%

4%

10%

7%

10%

23%

37%

2%

2%

1%

5%

4%

9%

5%

11%

16%

44%

HP3PAR

Dell EqualLogic

VMWare VMDK

SolidFire

EMC

GlusterFS

NFS

Net App

LVM (default)

Ceph RBD

May 2015 November 14


18

RH

EL

OS

P

PRIMEFLEX for OpenStack

Complete reference architecture for rapid implementation of OpenStack environments

API Clients Dashboard

(Horizon) Cloud Forms

Portal Fujitsu

Catalog Manager

OpenStack Cloud APIs

Physical Infrastructure (PRIMERGY, ETERNUS, Network)

ETERNUS CD

Block RBD

S3 RGW

Object RADOS

Admin

Server

Required

Services

Auth

entication

Keysto

ne

Ima

ge

s

Gla

nce

Obje

ct

Sw

ift

Volu

me

Cin

der

Netw

ork

N

eutr

on

Orc

hestr

ation

H

eat

Tele

metr

y C

elio

mete

r

Compute Nova

Hyperv

isor

KV

M

Hyperv

isor

ES

Xi

Hyperv

isor

Hyper-

V

vCenter W2k12

Puppet,

Foreman

DHCP,

PXE, …

Maria DB

RabbitMQ

Operating System: Red Hat Enterprise Linux


19

ETERNUS CD10000 For Online Archives

ETERNUS CD10000

Object

Access

Block





Online Archives

based on iRODS

Example: University, Germany

Uses iRODS application for library services

integrated with ETERNUS CD10000


iRODS is an open source data

management software in use at research

organizations and government agencies

Organizes and manages large depots

of distributed digital data

Automates data workflows and enables

secure collaboration

20

ETERNUS CD10000 For Sync and Share

ETERNUS CD10000

Object

Access

Block





Sync & Share

based on ownCloud, Seafile

Customer Example: Logistics Company

Runs ownCloud sync and share services for

tens of thousands of users on ETERNUS

CD10000

Runs IT processes on the logistics chain of

partners and suppliers

Customer Example: University

Research institution with >100,000 students

Supports collaboration between students by

running Seafile sync and share solution on

ETERNUS CD100000


21

For backups and archives

Efficient backup as service platform

for internal/external service providers

Using ETERNUS CD10000 As Backup Storage

Two options to implement

Block

S3

Backup Pool

Backup Server

Rados Gateway

Backup Server

10 Gb/s

Media

Agent

Ceph Block

Driver

Media

Agent

S3 API


Access via Ceph Block Device

Access via Amazon S3 API

22

Extending a single cluster

between two sites for flexible

DR with one system

Asynchronous replication

between two discrete clusters

Backup-in-a-box

OpenStack

Enterprise File Sync & Share

Online Archiving

Cloud Backup

New Flex Node provides a

perfect balance of perfor-

mance, capacity and costs

New Density Node offers high

capacity at minimum space

and costs

New erasure code enables

data redundancy with reduced

storage capacity and costs


$


23

Making

software-

defined storage

rock-solid

ETERNUS

CD10000 S2

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