3 oficinas remotas - repli stor oncourse

1© Copyright 2006 EMC Corporation. All rights reserved.

CENTRALIZACIÓN DE COPIAS DE LAS OFICINAS

EMC Replistor - EMC OnCourse

Alberto Tapias([email protected])

4.- Consolidar oficinas remotas

WAN


Information Infrastructure Model – EMC View (Enterprise)

Networked Storage

DMX-2 DMX800 CX700 CX500 CENTERA Disk Backup

Connectrix CelerraControlCentre

Lifecycle Management

PowerPath V4

Oncourse Replistor

StoragescopeSanCopyARMSRDFTimefinderMirrorviewSnapviewSANMgr

LAN LANWAN

Networker

Xtender Family AutostartVMWare Product Family

Documentum /Captiva / Authentica Content Management Family

TAPE

SMARTS Management

INVISTA

SMARTSInCharge

AX

Remote Data

RainStorage

RainWall

DMX-3

NeoScale

RSA Secure Access


ILM Virtual Infrastructure Model – Next Generation

CentralMgt

L1=MC

L4=Archive

L2=BCL3=DEPT

CentralMgt

Networked StorageVirtual Storage

VLUN’s Remove the Badges

Virtual Servers – The Servers Becomes Data

L5=B-Up

Services Oriented Architecture

Universal, Description, Discovery and Integration (UDDI)

Object Storage

Ser

vice

Bas

ed M

anag

emen

t

Co

rrel

atio

n /

An

alyt

ics


EMC RepliStor


Exchange RecoverabilityEnsure the recoverability of your Exchange database

Data RecoverabilitySecondary copy of production data located on any server; provides quick recoverability; and, for SQL Server 2005, ensured recoverability with VSS

Data DistributionA solution that propagates identical datasets for sharing information

Branch-Office Data ProtectionEnsure data at remote offices is protected and backed up

Solutions for Data Recoverability—Use Cases

ComplianceAll data is backed up properly

End UserAccess to e-mail online/offline, personal archiving

E-mail AdministratorMailbox management, risk/policy enforcement, storage-cost management

Storage AdministratorData protection, availability, performance, and scalability

Records ManagerCorporate file-plan creation; broad books and records-policy enforcement


Solution Benefits to RepliStor Exchange Recoverability

Benefits Description

Ensured recoverability

Recover from a VSS snapshot, if replica is not recoverable

Minimal impact Minimal operation/overhead on Exchange production system

No impact on the network

Does not increase network load

Flexible server configuration

Supports one-to-one, many-to-one, and MSCS-to-MSCS

Flexible storage configuration

Provides storage-agnostic solutions

Scalability

Scales from small to large deployments of Exchange; efficient use of network bandwidth

© Copyright 2006 EMC Corporation. All rights reserved.


Challenges to Data Recoverability

Secondary copy of data needed to meet disaster-recovery requirements

– Current RPO with traditional tape backup has high risk of data loss

Restoring from tape can take weeks– Long outages mean lost productivity and revenue

Logical threats, such as operator error, accountfor 80% of outages

Users need continuous access to the data

Event

Recovery-Point Objective(Data loss)

Recovery-Time Objective(Time to recover)

Sec.DaysWeeks Hrs. Days WeeksSec. Min.Min.Hrs.

Replication

Replication

Tape backup

Restore fromtape


RepliStor Protects the Business

Replicate data continuously to one or more servers, regardless of distance

Ensure data can be availableimmediately 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 orServer A

Site B orServer B

Asynchronous

Unlimited distance

On a Server Fault… RepliStor restarts the application,

reconnects the data, and reconnects the users at the secondary location

RepliStorRepliStor


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

RepliStor


RepliStor Ensures Remote-Office Data is Protected

Satellite office

RepliStor

Satellite office

RepliStor

Satellite office

Satellite office

RepliStor

Server A Server B

Storage (data resides)

Primary site

RepliStor RepliStor

1111010100110100

1111010100110100

1111010100110100

11110101001

1111010100110100101010

RepliStor


Pause Updates

Throttling

RepliStor Provides Flexible Scheduling Options

Synchronization

You Determine When and How Replication Will Occur


RepliStor Provides Flexible Security OptionsProtect Users’ Data During the Replication Process

Connection

Digital Signature

Encryption


RepliStor for Data Distribution

Provides a secure and reliable solution for distributing data across a variety of Windows server platforms

– Replicate data in one-to-one, one-to-many, many-to-one, or many-to-many configurations

Offers easy-to-configure performance settings to maximize network efficiencies

– Bandwidth throttling – Data compression



Summary of RepliStor Features and Functionality

Features Benefits

Ensured recoverability

Recover from snapshot if replica is not recoverable

Continuous, asynchronous, byte-level replication

Captures and replicates changes in real time over unlimited distances with a negligible effect on application performanceConsumes minimal server and network resources after initial synchronization

Hardware-independent

Does not require proprietary or specialized hardware

Data integrityMaintains write-order consistency to ensure data integrity for all applications

SecurityProvides three levels of security—Connection, Digital Signature, and Encryption—to meet the most stringent security requirements

Network-bandwidth throttling

Allows users to limit the amount of network bandwidth used for RepliStor replication

ScalabilityScales from small to large deployments of Exchange; efficient use of network bandwidth

Integration with AutoStart

Provides full application and data restart for disaster recovery© Copyright 2006 EMC Corporation. All rights reserved.


EMC OnCourse

Secure, Automated File Transfer Among Heterogeneous Systems


What Does OnCourse Do? Policy-based software that

provides the most comprehensive, scaleable, and secure solution for automating file movement

Automates the consolidation and distribution of files among distributed heterogeneous systems

Centrally managed and scalable solution with intelligent process automation

Edge to core, core to edge, edge to edge

Internet

Agent

10010110Agent

10010110CorporateIntranet

Agent

10010110

Agent

10010110

Agent

10010110

Heterogeneous

Transfer Agents

Transfer Manager


Usage ModelsSecure, Automated Data Transfer Among Heterogeneous Systems

A AData Consolidation

Example: Centralized backups, centralized reporting

File SynchronizationExample: periodic replication for third site, collaborative development, application integration (data level)

A

AA A

A

A

A

A

A

AA

A

A

A

A

A

A

A

Content and Data Distribution Example: Retail price lists to branches, B2B distribution, regulatory for airlines, etc.


OnCourse Graphical User Interface

Modeling business rules

Scheduling

Monitoring

Reporting


Business Rules Creation via GUI

Package group Collects groups of other objects

File transfer packageControls file transfer processes

Remote command packageControls execution of remote commands

Process target package Controls piping of output data between systems

Business Rules Modeling Objects


Why are EMC Customers Buying OnCourse?

Data from over 200 closed and prospective customers

Backup consolidationLong-distance

disaster recoveryBranch office data updates

Shared information

Development team synch

DirectorySynch11%

Other6%Software

Synch 6%

DataDistribution

22%

FileConsolidation

55%


Example: Inter-company Distribution Opportunity:

– Geo-imaging company distributes new images to its customers via CD

Problems:– High cost, manual intensive, slow, unreliable– Hard to verify delivery and trigger invoice

Solution:– Automate distribution to resellers and customers– Using certified delivery option to automatically

trigger invoicing

Benefits:– Significantly reduced distribution cost– Immediate delivery, availability to users– Improved TTR

Geo-imaging company

Image delivered

Deliveryconfirmed

Invoicesent

Customer

A

A

Internet

$


Opportunity: – Telecom company IT organization

maintains software levels consistency on servers throughout the organization

Solution specifics:– Systems are remotely queried to determine

current rev level – Appropriate updates and patches are

distributed automatically– Update processes triggered automatically

after hours or after prerequisite process complete

– Cascade topology used to service large number of servers

Example: Software and Patch ManagementData Transfer

Manager


Security Architecture Tightly integrated security architecture

– Encryption and authentication fully integrated into framework

Multiple levels of security: – Source and target authentication

Authentication handled by digital certificates Selectable encryption (none, XOR (64 bit), IDEA (128 bit), 3DES (168 bit), AES

(256 bit) Supports receipt confirmation (certified delivery)

A

A

A

A Agent

10010110

I am host2.emca.com (certificate)

I am host1.acme.com (certificate)

Agent

10010110


OnCourse Unique Functionality Bandwidth throttling—Allows you to limit the transmission bandwidth so you use only a fixed number of bytes

per second in the transmission channel, optimizing the use of the network without causing a bottleneck

Incremental transfer—Users can choose to send only the changed bytes in a file to be transmitted, reducing network usage

Encryption—Users can choose difference encryption standards, up to 3DES encryption or external encryption (Verisign, DOD, etc.)

Synchronizing transfers—Users can make the directories on both sides exactly the same; files that are added at the source node are shipped over to the target node, while unchanged data is skipped; fields that are deleted in the source node will also be deleted in the target node

Certified delivery—Immutable receipt; the log file in the DTM host will contain proof of delivery

Notification—Users can enable e-mail notification of successful file transfers as well as failures; log files of the submitted jobs can be attached in the e-mail

Rollback—This function ensures that all the specified files arrive correctly in a group; otherwise, none of the files are applied

Move directories—This allows directories and their contents to be moved recursively so that the child directories and their contents are also copied

Core-to-edge, edge-to-core, peer-to-peer—The transfers can be in any direction, in both push and pull modes

Content distribution—Securely copies large files over the Internet

Content aggregation—Collects files from branch offices, back to the central office

Directory synchronization—Users can use the synchronization option to replicate one remote directory to a local directory, or vice versa

3 oficinas remotas - repli stor oncourse

Technology

emc corporation

data l5

vss data distribution

quick recoverability

high risk of data loss

exchange production

traditional tape backup

badges virtual servers