EMC s Tiered Storage Offering Broadest Range of Function, Performance, Media, and Connectivity. Fibre Channel IP FICON SAN NAS CAS.

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Active Archiving

EMC Czech Republic Lipavsky_pavel@emc.com

Broadest Range of Function, Performance, Media, and Connectivity

PATA 320 GB 5,400 rpm SATA 160 GB 7,200 rpm SATA 250 GB 7,200 rpm Fibre Channel 73 GB 10k/15k rpm Fibre Channel 300 GB 10k rpm Fibre Channel 146 GB 10k/15k rpm SATA 500 GB 7,200 rpm Low-cost Fibre Channel 500 GB 7,200 rpm iSCSI _ChannelFibre IP FICON SAN NAS CAS

CO N T R O L CE N T E R

EMC’s Tiered Storage Offering

Invista Connectrix Symmetrix Celerra CLARiiON ADIC Scalar Family Centera CX700 CLARiiON Disk Library CX500 CX300 AX150 NSX NS Series/ Integrated Rainfinity Global File Virtualization iSCSI Centera 4-Node DMX1000 DMX-3 DMX800 NS Series/ Gateway

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Active Archiving solves the data explosion

ERP

Mail

- Lotus Domino -Exchange

CRM

EMC Centera

Fileserving

Data classification

FILE Share _NO N B u s in e s s d a ta Data storage *. p p t *. d o c *. x ls <30 days FC2 15k RPM HDD, RAID 10

30-90 days 20% ATA RAID-5, NAS (IP Storage)

90+ dasy Archiving storage

20% 50% Data duplication (20%) B u s in e s s d a ta 10%

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VisualSRM Manageable Resources

VisualSRM LA_N DAS Sun Solaris HP-UX Linux

Microsoft Windows NT, 2000, Cluster

VisualSRM File-Level Policies

Intelligent Actions include: –Clean temp files

–Data manipulation

–Stage, move, delete, or compress data; run external scripts or programs

–Interactive (requires approval) or automatic

Policy task list: Series of related policies run in sequential order

Scans database, mail server, files, event logs

Provides consolidated and detailed reports

Standard reports; summary to detail

Easy-to-add custom reports Multiple report formats and delivery options (report jobs) Trending (capacity planning) –Partition, system, user, file type,

logical group, etc. Chargeback

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Proč archivovat?

7

Souborový server (FileShare)

1. Nároky na diskovou kapacitu

2. Dlouhý backup/restore

3. Duplicita dat na disku / opakovaně zálohovaná data

Nepoužívaná data Občas používaná data Aktivní data

51% veškerých dat jsou nepotřebná, duplicitní nebo soukromá

68% dat nebyla použita za posledních 90 dnů nebo více

Jak na to?

8 Nepoužívaná data Občas používaná data Aktivní data

CLARiiON CX

FC2 HDD 15k RPM RAID10

CLARiiON CX

FC2 HDD 10k RPM RAID5

Cellera/NAS, iSCSI

Archiv / Centera

DiskXTender

HSM

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DiskXtender

How DiskXtender Works

Filesystems are scanned and files matching policies are identified

Open systems storage platforms

CAS

RAID / SCSI ATA Tape Optical

Files can be moved to single or multiple targets, or across multiple tiers

UNIX, Linux, Windows, NAS filesystems

Policies classify files: Name, Size, Type, Last Access, Last Modified…

View is always local, and access is transparent to user or applications

Key DiskXtender Features and Benefits

File migration can be triggered on storage-capacity usage, preventing application-performance degradation

Purge rules

Solutions for UNIX, Linux, Windows, and NAS

Broad platform and filesystem support

Supports disk, CAS, tape, and optical

Broad storage-device support

Integrated with Legato NetWorker and third-party backup applications

Integrated backup solutions

Can migrate to single targets or multiple targets or across multi-tier storage infrastructures

Multi-target and multi-tier

Fast recalls; no network dependencies

Native filesystem implementation

Flexibility to set policies for identifying files as migration candidates

Move files based on inactivity or for compliance

Powerful policy engine

Benefit Feature

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E-Mail Archiving with Centera and EMC MailXtender

Centera Business Impact

Transparent archiving of mails, no user action-activity needed

Efficient storage eliminates duplicates; meets regulatory requirements

Content authenticity and retention

Low

administration—configuring, managing, and self-healing Improved accessibility Massively scalable Mail Servers Clients E-Mail Archiving Application Centera

Active

User Access & Administrative Tools

Powerful Search and

Retrieval Capabilities

Access to Full-text Index

– Created of all messages and ATTACHMENTS

Users Retrieve Their own

Messages

An Administrator-Run Restore

from Backup is No Longer

Necessary!

User

Performs mail box activity

analysis to assist in

understanding system usage

patterns

– Top Sources – Monthly Storage Use – Attachment File Types

Creates Reports and Graphs

for Easy Assimilation of

Information

Locate and Delete

– Improper Emails – Virus Infected Messages

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Volumes

Archive structure

Mails will be archived into Container-Files.

– Removes NTFS file issue

Windows requires disk partition every 5mil NTFS file items

LEGATO groups into containers of up to 10,000 messages

Optimized to storage medium

– Tape medium require large files to minimize mechanical damage – Devices such as Centera have an

optimum

Optimized for network usage

– EX direct reads from container file – irrespective of tiers of storage

Improved back up and restore

– Container based on Categories. – Not File structure

Seamlessly integrated with DiskXtender

How Does EmailXtender Archive E-mail?

Capture •In real time •Unique ID •De-duplication •Archive task Archive •Secure •Compression 2:1 •Container files •Tiered storage Organize and Classify • Exclusion-collection rules •Retention and disposal

E-mails on messaging server are now

“convenience copies”

Index •Messages and attachments •Embedded messages Messaging Servers EmailXtender Server

EmailXtender Search and

Discover •User searches

from plug-in or Web •Administrator

search for legal discovery Administer and Audit •Administration of a single central archive •Tools, reports, and other diagnostics

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Messaging Environments Supported by EmailXtender

Microsoft Exchange

–Exchange 5.5 SP 4 –Exchange 2000 SP 3 –Exchange 2003

Bloomberg Messaging

Instant Messaging

–AOL –MSN –Sametime –Others

Lotus Domino

–Domino 5.x–6.5.x

Windows 2000 Server • IBM AIX V4.3.3, V5.1, V5.2 Windows 2003 Server • IBM AS/400 V5R1, V5R2, V5R3 Sun Solaris 8 (Solaris 5.8) • Red Hat Enterprise Linux V2.1 or V3.0

or 9 (Solaris 5.9)

UNIX SendMail

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Move inactive data off primary storage—save money in production storage and server resources

Reduce backup needs and streamline information management

Content authenticity Leveraging of ILM and consolidation Universal access Maximize storage efficiency Enterprise scalability

Fast, online standards-based access to content

Anywhere, any time, any application, from any platform

Self-management means no overhead Identical objects are stored only once

Massively scalable to petabytes of storage and billions of content items, serving multiple applications simultaneously

Future-proof architecture

Assures content has not been modified

Where needed, addresses governance and regulatory requirements

Effective Archiving Must Provide…

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Database stores Content Address for future reference

Centera performs Content Address calculation and

sends address back to application

Application server sends object to Centera over IP network Object is created

and sent to application server

How Centera Works

LAN CACA CA CA

Content Addressing

10001010 Digital _fingerprint Globally unique Location-independent Content Address algorithm Content Address algorithm 10111011 18 © Copyright 2006 EMC Corporation. All rights reserved.

Universal Access Makes Archiving Simple and Easy

Centera

Anywhere, any time, any application from virtually any platform

Centera API

NFS

CIFS

FTP

HTTP

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Centera Virtual Pooling Technology

CDF Blob

Pool 1

Application Pool 1

Pool 2

Application Pool 2

Pool 3

Application Pool 3

Default Pool

Default Pool

Centera Architecture

Centera Node

Designated as “access” or “storage” node 2 GHz P4 processor

512 MB DDR RAM Four x 320 GB ATA

Two 10–100 BT network-interface cards (NICs) One Gigabit Ethernet NIC

Centera Network Dual 48-port cube switches

Gigabit Ethernet connections to facilitate additional racks

Centera Cabinet No single point of failure Dual AC power

Half-nodes / switches are on one AC rail Data is mirrored

Extreme Scalability Massive parallel processing

Add storage: processing power, memory, bandwidth

32-node CAB

Multiple cabinets in a single cluster Four-node

CAB

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Content Mirroring

Self-managed private LAN Storage nodes Switch Access nodes Switch Switch

Power rails ATS

Self-Healing

Self-managed private LAN Storage nodes Switch Access nodes Switch Switch

Power rails ATS

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EMC RepliStor

RepliStor Protects the Business

Replicate data continuously to one or

more servers, regardless of distance

Ensure data can be available

immediately after a fault

Replicate open and closed files

Replicate data from a Microsoft Cluster

Ensure SQL Server 2005 data

recoverability with

application-consistent VSS snapshot

IP network

Site A or

Server A Site B orServer B

Asy nch

rono_us

Unlimited distance

On a Server Fault…

RepliStor restarts the application,

reconnects the data, and reconnects

the users at the secondary location

RepliStor RepliStor

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What About Monitoring Application Faults?

In the event of a site disaster, AutoStart would relocate application resources from Site A to Site B:

–Ensure read-write access to remote replica –Start application resources

–Start RepliStor replication from Site B to Site A EMC AutoStart manages automated

application and data restart on an alternate server, either local or remote AutoStart seamlessly transfers control

of application and storage resources to a local or remote facility in the event of an outage

AutoStart provides functionality to assist in automating failback of services, applications, and data AutoStart manages RepliStor remote

replication as a data source

Site A Site B

Unlimited distance

RepliStor

AutoStart AutoStart

EMC s Tiered Storage Offering Broadest Range of Function, Performance, Media, and Connectivity. Fibre Channel IP FICON SAN NAS CAS.

Active Archiving

EMC’s Tiered Storage Offering

Active Archiving solves the data explosion

ERP

Mail

CRM

Fileserving

Data classification

VisualSRM Manageable Resources

VisualSRM File-Level Policies

Proč archivovat?

Souborový server (FileShare)

1.

Nároky na diskovou kapacitu

2.

Dlouhý backup/restore

3.

Duplicita dat na disku / opakovaně zálohovaná data

Jak na to?

CLARiiON CX

FC2 HDD 15k RPM RAID10

CLARiiON CX

FC2 HDD 10k RPM RAID5

Cellera/NAS, iSCSI

Archiv / Centera

DiskXTender

HSM

How DiskXtender Works

Key DiskXtender Features and Benefits

E-Mail Archiving with Centera and EMC MailXtender

Active

Archive

User Access & Administrative Tools

Powerful Search and

Retrieval Capabilities

Access to Full-text Index

Users Retrieve Their own

Messages

An Administrator-Run Restore

from Backup is No Longer

Necessary!

User

Performs mail box activity

analysis to assist in

understanding system usage

patterns

Creates Reports and Graphs

for Easy Assimilation of

Information

Locate and Delete

Archive structure

How Does EmailXtender Archive E-mail?

E-mails on messaging server are now

“convenience copies”

Messaging Environments Supported by EmailXtender

Microsoft Exchange

Bloomberg Messaging

Instant Messaging

Lotus Domino

UNIX SendMail

Effective Archiving Must Provide…

How Centera Works

Content Addressing

Universal Access Makes Archiving Simple and Easy

Anywhere, any time, any application from virtually any platform

Centera API

NFS

CIFS

FTP

HTTP

Centera Virtual Pooling Technology

Application Pool 1

Application Pool 2

Application Pool 3

Default Pool

Centera Architecture

Content Mirroring

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