data protector 2

© 2006 Hewlett-Packard Development Company, L.P.The information contained herein is subject to change without notice

Data Protector Overview And ArchitectureU1610S D.00Module 2

u1610s d.00 – © 2006 Hewlett-Packard Development Company, L.P.2

direct backup-- efficient server-less data movement

drive and library mgmt-- scalable device and library mgmton-line backup-- 24x7 application-aware backup

instant recovery-- disk-based recovery

zero downtime backup-- disk array integration for zero-impact

Data Protector starter pack-- data protection & media mgmt

backup to disk -- restore from disk and migrate to tapemedia operations -- removable media management

What is it?• Software that provides automated data

protection for businesses with 24x7 availability needs.

What does it do?• Data Protection: copies data onto a

secondary storage device, including disk or tape, so that in case of a disaster, data can be easily recovered.

• Media management: easily manages the library catalogues to keep track of all media and copies of data for fast recovery.

Most important features:• Automated backups that scale from small

workgroups to multi-site, heterogeneous SAN & NAS environments with hundreds or thousands of servers.

• Fully-integrated Zero-Downtime backup with Instant-Recovery for HP StorageWorks XP and EVA.

• High performance backup to disk with object level replication/migration to tape(s)

It's been the industry’s only application for fully automated, fully integrated zero-downtime backup and instant recovery for over 5 years. And now HP OpenView Storage Data Protector offers even more!

HP OpenView Storage Data Protector


HP Data Protector 6.0 HighlightsBackup to disk enhancements • Synthetic Full• Incremental Forever• Space efficient Virtual Full

Cell Manager for LinuxIntegrations enhancements• VSS/VDS based Exchange ZDB/IR• MS Data Protection Manager, • MS SharePoint Portal Server• Oracle 10g, DataGuard

Miscellaneous • Secure Shell support for installation (UX)• Multiple flexible free pools• Mail notification with SMTP Server• Native 64-bit agents (AMD x64, Intel EM64T, IA-64)


Managed Environment


network backupmanagement

tape

mediahost

disk host

direct-attached backupmanagement

mediahostdisk

host

application server

tape

EVA snapshot backup

XP split-mirror backup

PS S S

Backup Models

Application Server

Backup Server

Application Server

Backup Server

•SAN•SCSI•NDMP


Backup and Replication MethodsPossibilities:• Backup to Virtual Libraries• Advanced Backup to Disk• Backup to File Devices• Backup Mirroring• Synthetic Full Backup• Virtual Full Backup• Media Copy• Object Copy• Media Consolidation

Combinations:• Disk -> Tape (D2T)• Disk -> Disk (D2D)• Disk -> Disk -> (D2D2T)• Disk -> Disk + Tape (D2D+T)• Disk -> Disk -> Disk + Tape• Tape -> Tape• Tape -> Tapes• Tapes -> Tape


Split-Mirror Backup Concept (ZDB/IR)

P

P – primary LDEV

M – mirror copy (MU0-2)

• True online backup for integrated applications

• Split mirrors may used for instant recovery or resynced

• No performance impact on applications during backup

• Mirror synchronization before or after backup

• Automatic mirror rotation

• API based integration

Backup host

Application host

MM

XP

M0 21


Snapshot Backup Concept (ZDB/IR)

PP

P – primary LUN

S – snapshot / snapclone

• Similar to split-mirror backups

• Snapshots get created on the fly or are reused

• Backup host processes the data

• Snapshot information is stored in Instant Recovery database for VA and EVA

• API/SMI-S provider based integration

Backup host

Application host

SS

VA

EVA


Hp Openview Building Integration

• Operations• Data Protector

• data backup• data recovery

• Storage Area Manager

• Media Operations

systems management

• GlancePlus• Performance• Reporter• Web Transaction

Observer • Internet Services

performance management

• SMART Plug-Ins:• Apps, DBs• Web/App

Servers• Mgmt Server• Managed Nodes

application management

• Internet Services• Service Desk• Internet Usage

Manager• Service Reporter• WebQoS• Service Info. Portal

service management

network management

• Network Node Manager

• Customer Views• PolicyXpert• Internet Services

Desktop ServersNetwork Access Databases

NetworkApplications

Managing Distributed UNIX and Windows Environments, End-to-End

• OpenView Enterprise Console• OpenView Operations:

Event and Problem ManagementNetwork, Systems, Application and Database Management

Service Level Management ManagementRepository

~200 Openview Partner Solutions


Cell Concept• Backup domain• Logical organization of systems• Can match your organization• Heterogeneous system support• Independent but can be centrally

managed

cell

cell

cell


Data Protector Architecture

manager of managers

GUI

distributed GUI

OpenViewSPI

cell manager

cellclient

cellclient

Java GUI


Client-Server Modules

disk agent(DA)

cell console(CC)cell manager

(CM)

media agent(MA)


Platform Support, DP 6.0

Disk Agent: HP-UX 11.X HP OpenVMS HP Tru64 Unix HP MPE/iX Win ME, XP Pro/HE Windows 2000/2003 Sun Solaris IBM AIX Linux Redhat/SuSe/Caldera Linux United/Debian Novell NetWare SGI IRIX SCO OpenServer SCO Unixware SNI SINIX Additional platforms via NFS / shared disk (CIFS)

Cell Manager: HP-UX (PA, IA-64) Windows (32-bit) Windows (64-bit) Linux (SLES 9, RHEL4 Solaris

Media Agent (with robotic): Windows 2000/2003, XP HP-UX (PA, IA-64) HP Tru64 HP MPE/iX Linux Redhat/SuSE/Debian/United Novell NetWare Sun SolarisMedia Agent (without robotic): IBM AIX SCO OpenServer SNI Sinix

Application (Integration) Agents Oracle/Oracle Data Guard SAP R/3 SAPDB Informix IBM DB2 UDB Sybase MS SQL Server MS Exchange Server MS Exchange SMB MS VSS MS DPM Baan IV on Oracle, Informix Lotus Domino

GUI: HP-UX (PA, IA-64) Windows XP, 2000/2003 Linux Solaris 8

All platforms subject to change, see platform support documentation


Cell Manager HP-UX, Windows, Linux, Solaris

Manually installed

Provides: Internal database Session managers Scheduler Cell Console and agents Installation server (optional) Cell Services (daemons)

─ manage services with: omnisv stop omnisv start omnisv status

Cell Manager

CRSRDSMMD

Session Managers

Daemons(Services

)

Disk, Media and Integration Agents

Cell Console(user interfaces)

MADA DA

IDB


Internal Database Size Limits

• 700 Million File Names Unix (est.)

• 450 Million File Names on Windows (est.)(32 GB maximum filenames)

• 40,000 Media per pool• 500,000 Media• 1,000,000 Sessions (max 2,000 per day)• 100 parallel backup sessions (UX, 60 Win)

• File Versions (10x # of file names)

• 50 directories (containing binary files)

• 4 GB per directory• 10,000 files per directory (2GB per file)

DCBF

MMDB

CDB

200GB

32GB

20-50MB

1-50 stores

1 DCBF by default

2GB by default


Capacity Planning Spreadsheet

Describe environment

Estimate of IDB

capacity


Cell Console (User Interface)

HP-UX, Windows, Solaris

Present on all cell managers

Provides: Graphical user interface Web reporting java interface Command-line interface Full Java interface*

May be further distributed from: Cell manager Media

No additional license required

*coming soon


Disk Agent May be installed from:

Install server Media

Installed once per client

Invoked by session manager

Provides disk access (read/write)

Multi-vendor support

Exchanges data with media agents

HP-UXWindows 2000/XP/2003

LinuxTru64

OpenVMSHP MPE/iX

Novell NetwareSun Solaris

IBM AIXSGI IRIX

SCO OpenserverSCO Unixware


Media Agent May be installed from:

Install server Media

Installed once per client


Provides media access

Multi-vendor support.

Exchanges data with disk agents

HP-UXWindows/2000/XP/2003

Linux HP Tru64

HP OpenVMSNovell Netware

NDMPSun Solaris

IBM AIXSNI SINIX

SCO OpenServer

HP VLS 6000HP SSL HP MSL

http://h18006.www1.hp.com/products/storageworks/msl4048/index.html


Integration Agent

Distributed by install server

Database and application integrations

Integrates with vendors API/ backup and restore tools


Executed during backup and restore of databases

Works with disk and media agents

Multi-vendor support

Database/Application Integration:

SAP R/3SAPDBOracle

InformixDB2

SybaseMS SQL

MS Exchange ServerMS Exchange SMB

MS VolumeShadowServiceMS Data Protection MgrMS Share Point PortalLotus Notes/Domino

Baan IVOther

Integrations:

StorageWorks EVA, XP, VAOpenView

ServiceGuardMS Cluster

EMC


Installation Server Manually installed

Repository for agent software

Must be registered with cell manager

HP-UX, Windows, Linux, and Solaris platforms

Used separately by UNIX/Linux and Windows clients

Distributes the installation load

May be shared by multiple cells

Supports SSH on Unix

HP-UX

Linux

Windows

Solaris


Typical Data Protector Session

crs

bsm

dama

cell console

media agent client disk agent client

cell manager systemrequest

connect

control/report

start

data

read/write

tcp/ip 5555

IDB

rds

session

catalog

read/write

read/write

tcp/ip 5555


Cell Manager Directory Structure (UX)

Note: these directories contain the installation server components

/opt/omni

install utilns

man

vendor

/etc/opt/omni/server /var/opt/omni/server

newconfig

db40databases

acs da das stk

ma opc sybasewincc

oracle

sapinformixoracle8

dr

rid

cell

dr

users

integ

rptgroups

datalists

options

devices

schedules

dlgroups

dltemplates

rptschedules

barlists

barschedules

log

tmpsbin

lbin

bin

java

doc

lib

gui

amo

amoschedules

snmp

mom

omnirc.tmpl

<OMNICONFIG> <OMNIVAR> <OMNIHOME>


Cell Manager Directory Tree (Windows)C:\Program Files\OmniBack

installation server

repository (shared)

<OMNICONFIG>

<OMNIVAR><OMNIHOME>


Global Options• Centrally managed• Product defaults (documented)• Customizable• Parsed with each job

global

options

<OMNICONFIG>


omnirc/.omnirc

Localized Options• Locally managed• Agent parameters• Customizable

copy/modify

omnirc.tmpl

<OMNIHOME>

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