Real Solutions for Disaster Recovery- Tawipong

7/29/2019 Real Solutions for Disaster Recovery- Tawipong

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Symantec (Thailand)


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Threats to Infrastructure Availability

DATA CORRUPTION COMPONENT FAILURE APPLICATION FAILURE

HUMAN ERROR MAINTENANCE SITE OUTAGE
http://www.sxc.hu/browse.phtml?f=download&id=140352http://www.sxc.hu/browse.phtml?f=download&id=140352


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?

GE Tower, All Seasons Place 2003 GE

@ Empire Tower:


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High Availability Disaster

Recovery

Mins DaysHrsSecs WksDays MinsHrsWks Secs

Recovery PointRecovery Point Recovery TimeRecovery Time

d a t a l o s s d o w n t i m e

Recovery Point Objective (RPO): ?

Recovery Point and Recovery Time Objectives

Recovery Time Objective (RTO):

?


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RTO RPO

SECONDS MINUTES HOURS DAYS

RECOVERY TIME

RECOVERY POINT

application Manually rebuild servers

Automated Systems RecoveryClustering (Local and Wide Area Cluster)

data

Tape backupAsynchronous replication (Volume Replicator, 3rd party)

Synchronous replication (Storage Foundation, Volume Replicator, 3rd party)

Recovery Time ObjectiveRecovery Point Objective


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RTO RPO

Mins DaysHrsSecs WksDays MinsHrsWks Secs

Recovery PointRecovery Point Recovery TimeRecovery Time

d a t a l o s s d o w n t i m e

Recovery Point and Recovery Time Objectives

PlatinumRTO

BronzeRTO

Bronze RPO

PlatinumRPO

Gold RPOGold RTO1 hr.

24 hrs.

4 hrs.

24 hrs.

10min. 30 min.


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Bronze RPO and RTORPO and RTO >= 24 hr


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Offsite TapeManagement

Offsite TapeManagement

ApplicationsOS Platforms

SystemImage

SystemImage

Disk Staging /Synthetics

Disk Staging /Synthetics

SnapVault &Optimized Disk

SnapVault &Optimized Disk

SoftwareSnapshots

SoftwareSnapshots

TapeTape

Datacenter

NetBackup

HardwareSnapshots

HardwareSnapshots
http://images.google.com/imgres?imgurl=www.cisco.com/warp/public/3/mx/networkers/images/hp.gif&imgrefurl=http://www.cisco.com/warp/public/3/mx/networkers/&h=158&w=180&prev=/images?q=hp&svnum=10&hl=en&lr=&ie=UTF8&oe=UTF8http://www.veritas.com/;vrtsid=XTZAROOE3QVBLQFIYCLCFEQhttp://images.google.com/imgres?imgurl=www.cisco.com/warp/public/3/mx/networkers/images/hp.gif&imgrefurl=http://www.cisco.com/warp/public/3/mx/networkers/&h=158&w=180&prev=/images?q=hp&svnum=10&hl=en&lr=&ie=UTF8&oe=UTF8http://images.google.com/imgres?imgurl=www.netexp.net/~drself/Windows%20Logo.gif&imgrefurl=http://www.netexp.net/~drself/&h=182&w=245&prev=/images?q=windows+logo&svnum=10&hl=en&lr=&ie=UTF8&oe=UTF8http://images.google.com/imgres?imgurl=nehe.gamedev.net/tutorials/solaris.jpg&imgrefurl=http://nehe.gamedev.net/opengl1.asp&h=180&w=240&prev=/images?q=solaris&svnum=10&hl=en&lr=&ie=UTF8&oe=UTF8


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Offsite Tape Management

Offsite


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Offsite Tape Management

Offsite


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NetBackup PureDisk Solutionsmall remote office

large remote office

central datacenter

vault / DR site

PureDiskClient Only

PureDiskCentral Storage

Pool

TapeLibrary

NBUBackupServer

TapeVault

PureDiskNetBackupGateway

WAN

PureDiskDR site

Storage Pool

PureDiskRemoteStorage

Pool

WAN


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Gold RPO and RTORPO < 1 hr and RTO < 4 hr


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System Recovery the Old, Manual Way

RTO


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System Recovery The New, Automated Way

RTO


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Continuous Data Protection Overview

RPO < 1 hr

File Servers

1

Users Write FilesTo File Servers


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File Servers

1


2

Continuous StreamOf File Changes To

Backup Server

ContinuousProtection Server


RPO < 1 hr


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File Servers

1


2


Backup Server


3

SnapshotsProvide Granular Point

In Time Recovery

Version 1

Version 2

Version 3


RPO < 1 hr


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File Servers

1


2


Backup Server


3

SnapshotsProvide Granular Point

In Time Recovery

Version 1

Version 2

Version 3

4 Web-BasedEnd User FileRetrieval


RPO < 1 hr


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Web retrieve console

RPO < 1 hr


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Platinum RPO and RTORPO < 10 min and RTO < 30 min


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RPO < 10 min: Volume Mirroring

synchronous data replication over a SAN

Cost Savings

Mirror data natively over Fibre Channel Mirror data between any storage array

Protection

Eliminate data loss

SAN FabricStorage

Foundation

Primary Site Secondary Site


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Data Replication

RPO < 10 min

Replicated Volume Group (RVG)

Pick which data to replicate

No Distance Limitations

Storage Hardware Independent

Support Windows, Unix, Linux and Application

Application

Volume ManagerVolume Manager

VolumeReplicator

Application

Volume Manager

VolumeReplicator

Network Network

RVGSRL SRL


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Local Availability with Veritas Cluster

RTO < 10 min

Detects Faults

Software Crash

Hardware Failure

Coffee On Motherboard

Planned Downtime

Moves Applications

Resumes Transactions


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VCS Standardization : ManagingMultiple Clusters

Solaris, HP-UX, AIX, Linuxand Windows

Supports standard versionof OS and applications andmixed hardware


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VCS Supported Application and

Database Apache

BEA Tuxedo

BEA WebLogic

Cisco CTM

EMC SRDF

FileNet Process Engine

Hitachi TrueCopy

IBM DB2 IBM HTTP Server

IBM Lotus Notes

IBM WebSphere MQ

IBM WebSphere Suite

Informix

Microsoft Exchange

Microsoft IIS (Internet Information Server)

Microsoft SQL Server

MySQL

NFS Mount

Nameswitch

NetApp Oracle

Oracle Applications 11i

PeopleSoft

SAP R/3

Secureway Directory Server

ServPoint NAS for Oracle

Siebel

Sun iPlanet

Sybase

VERITAS NetBackup

VERITAS Traffic Director

VERITAS Volume Replicator (VVR)

Voyant ReadiVoice


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VCS Global clustering

Concepts Extends clustering model across sites

Supports wide variety of data mobilitysolutions

Completely automates application startup at remote site

DR site can be used for otherapplications and automatically

repurposed


IP Network


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VCS Supports Market Leading Replication

Replication SolutionVersions

Applications

When

SRDF

MirrorView

VVR

TrueCopy

SnapMirror

Metro/GlobalMirror

DB2 HADR

DataGuard
http://www.oracle.com/index.html


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78%

DR Testing with Fire Drill

Snapshot


Prod SG FD SG

Never Tested DR Plan

Disruption to ProductionMight not Work

Lack of ResourcesHow?


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Put it together - Datacenter

Availability

HA/DR ARCHITECTURE

HA STANDARDIZATION

APPLICATION/ DATABASESOLUTIONS
http://rds.yahoo.com/S=96062857/K=tivo/v=2/SID=e/l=II/R=1/SS=i/OID=b8299ba6ae39c932/SIG=1fmjljvel/*-http:/images.search.yahoo.com/search/images/view?back=http://images.search.yahoo.com/search/images?p=tivo&csz=&ei=UTF-8&fr=FP-tab-img-t&cop=mss&tab=3&toggle=1&h=193&w=115&imgcurl=www.gothamist.com/images/2003_6_tivo.jpg&imgurl=www.gothamist.com/images/2003_6_tivo.jpg&size=19.5kB&name=2003_6_tivo.jpg&rcurl=http://www.gothamist.com/archive/002563.php&rurl=http://www.gothamist.com/archive/002563.php&p=tivo&type=jpeg&no=1&tt=8,472


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High Availability for Infrastructure

Management Summarize

DR


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Real Solutions for Disaster Recovery- Tawipong

Documents

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