Data protection and Recovery in the Data Centre using System Center Data Protection Manager 2007 Bobby Davasia Technology Specialist – Management Technologies | Microsoft India bobbyd@microsoft.com

Data Centers have Unique Challenges Hardware configurations BIOS management Remote management diagnostics Utilities and drivers OEM utilities Advanced network configurations Static IP addresses Multiple network adapters NIC Load Balance, speed/duplex configuration Clustering Complex disk configurations Driver Management Multiple physical disks Partition model, design RAID array Recovery, Utility partitions SAN design (fibre channel, iSCSI) Server role definition post deployment Longhorn Server Manager FSMO roles File and Print Location specific System Center Configuration Manager System Center Configuration Manager enables secure and scalable operating and application deployment, desired configuration management, system quarantine, and asset management of servers, desktops, and mobile devices.   New capabilities ensure that systems are checked and updated before joining the network, operating system and application deployment is greatly simplified for both new and existing systems, and configuration changes and system updates are more effectively managed regardless of location or device type, all of which enable IT managers to take control of their environment like never before. Deployment Hardware Consolidation Update Management Monitoring and Response Backup/ Disaster Recovery Regulatory Virtualization The current plan of record is to provide the following key capabilities: • Operating system deployment (OSD) is an automated and end-to-end solution for hands-off deployment • Network Access Protection • Software distribution • Software update management (SUM) • Desired configuration management • Device management • Software inventory and metering • Hardware inventory • Remote control • Wake On LAN • Windows Vista and Microsoft Office 12 upgrade assessment • Vulnerability assessment • Software Development Kit (SDK) provides extensibility • Scalable yet flexible • Internationalization • Easy to use infrastructure

Mobile Device Manager 2008 11/20/2018 5:00 AM © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

Data Center Management Solutions Configuration Management End to End Monitoring Server Compliance Data Protection and Recovery Automated Provisioning and Updating of Physical and Virtual Environments Server Consolidation Through Virtualization Proactive Platform Monitoring Application & Service Level Monitoring Interoperable and Extensible Platform Configuration Controls and Reporting Centralized Security Auditing Comprehensive Security & Identity and Access Mgmt Business Continuity Through Virtualization Mgmt Backup and Recovery of Physical and Virtual Resources Disaster Recovery

Data Protection & Recovery 11/20/2018 Data Protection and Recovery Data Protection & Recovery System Center provides: Continuous Data Protection for Windows® Application and File Server Protection One-click lossless application recovery Easy-to-manage and robust disk/tape back‑end platform System State and Bare Metal protection Rapid and Reliable Recovery Data recovery in minutes without IT Easily accessible disk-based solution Advanced Technology for Any Enterprise Comprehensive and seamlessly integrated disk and tape Data protection solution for most demanding Windows, Microsoft® SQL Server, Exchange Server, and Windows Vista environments © 2008 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

PRB-BDM Powerpoint template 11/20/2018 5:00 AM Data Protection And Recovery Backup & restore and business continuity through virtualization mgmt Challenges Addressed High availability and business continuity needed to meet service levels and optimal uptime Simple disaster recovery and backup & restoration of data and information Backup and Restore Key Capabilities Dynamically replicate and move virtual machines and applications to distribute workloads in the event of an outage Recover and restore the physical and virtual environments in the data center through continuous data protection Data Center A Data Center B

DPM 2007 Disk-based Recovery Tape-based Archive Online Snapshots (up to 512) Disk-based Recovery Active Directory® System State Up to Every 15 minutes DPM 2007 Tape-based Archive with integrated Disk & Tape Windows XP Windows Vista Windows Server 2003 Windows Server 2008 file shares and directories Offline tape DPM 2007 Continuous Data Protection for Windows Application and File Servers Rapid & Reliable Recovery from disk instead of tape Advanced Technology for enterprises of all sizes

Applications Protected Microsoft platforms with VSS capabilities Exchange 2003 service pack 2 Exchange 2007 – including LCR and CCR configurations SQL Server 2000 service pack 4 SQL Server 2005 SQL Server 2008 * SharePoint Server 2003 / WSS 2.0 – protected as SQL databases SharePoint Server 2007 / WSS 3.0 Virtual Server 2005 R2 service pack 1/Windows Server 2008 Hyper-V# Windows Server 2003 service pack 1 Windows Server 2008 * Windows XP Professional service pack 2 Windows Vista Business edition or higher

DEMO Backup using DPM 2007

Express Full HOW IT WORKS

DPM Finds Files that Make Up Data + \SQL_data + \Customer.MDF E:\ + \SQL_logs + \Customer.LDF

DPM Identifies Blocks that Compose Files DPM filter creates a volume map, to monitor which disk blocks contain portions of the files to be protected D:\ + \SQL_data + \Customer.MDF E:\ + \SQL_logs + \Customer.LDF DPM Filter – Volume Map

Start of Synchronization Window Time = 10:00 VOLUME (actual disk blocks) DPM Filter – Volume Map

Time = 10:01 1 2 3 4 File Write VOLUME (actual disk blocks) DPM Filter – Volume Map Changed blocks noted

Time = 10:06 7 1 2 3 4 5 6 8 9 File Write VOLUME (actual disk blocks) DPM Filter – Volume Map Changed blocks noted

Time = 10:18 File Write VOLUME (actual disk blocks) 11 7 1 2 3 4 12 5 6 15 8 9 10 13 14 DPM Filter – Volume Map Changed blocks noted

Time = 10:26 File Write VOLUME (actual disk blocks) 11 7 1 16 17 18 19 4 12 5 6 15 8 9 10 13 14 DPM Filter – Volume Map Changed blocks noted

Time = 10:30 (up to every 30 minutes, usually daily) 11 7 DPM Synchronization VOLUME (actual disk blocks) 11 7 1 16 17 18 19 4 12 5 6 15 8 9 10 13 14 DPM Filter – Volume Map VSS Snapshot taken on production volume to ensure consistent data

Time = 10:30:01 DPM Synchronization VOLUME (actual disk blocks) 11 7 1 16 17 18 19 4 12 5 6 15 8 9 10 13 14 DPM Filter – Volume Map VSS Snapshot taken on production volume to ensure consistent data Cache of changed blocks is sent to DPM server Block Order 14 13 10 9 8 15 6 5 12 4 19 18 17 16 1 7 11

Transmit changed blocks from 10:00-10:30 to DPM server Data integrity preserved, since volume snapped Time = 10:30:02 VOLUME (actual disk blocks) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 DPM Filter – Volume Map VSS Snapshot taken on production volume to ensure consistent data Cache of changed blocks is sent to DPM server Block Order 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

Transmit changed blocks from 10:00-10:30 to DPM server Data integrity preserved, since volume snapped Time = 10:30:03 And File IO continues VOLUME (actual disk blocks) 1 2 3 4 5 6 7 8 9 10 18 19 20 11 21 12 13 22 14 15 16 17 DPM Filter – Volume Map VSS Snapshot taken on production volume to ensure consistent data Cache of changed blocks is sent to DPM server, while live disk continues. Block Order 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

And the Process Continues… Time = 10:30:04 And File IO continues VOLUME (actual disk blocks) 18 19 20 21 22 DPM Filter – Volume Map VSS Snapshot taken on production volume to ensure consistent data Cache of changed blocks is sent to DPM server, while live disk continues. VSS snapshot released

Virtual Servers Exchange 2003 Exchange 2007 Virtual Server 2005 R2 sp1 VSSVR Guest OS instances Linux02 NT4-CustomApp Win2003-SQL2005 SQL Server 2005

Virtual Server host-based protection Windows Server 2003 Linux SQL2005 Virtual Server 2005 R2 with Service Pack 1

Virtual Server host-based protection Linux Linux.VMC Linux_C.VHD Linux_D.VHD Virtual Server 2005 R2 with Service Pack 1

Virtual Server host-based protection Linux Linux.VMC VSS Writer Linux_C.VHD Linux_D.VHD Save State Linux.VSV 2-3 minutes Virtual Server 2005 R2 with Service Pack 1

Virtual Server host-based protection Windows Server 2003 SQL2005 Virtual Server 2005 R2 with Service Pack 1

Virtual Server host-based protection Windows Server 2003 WinSvr.VMC SQL2005 VSS Writer VSS writer for SQL 2005 Database consistent VSS writer for Windows Server C: & D: volumes VSS writer for Virtual Server 2005 R2 sp1 WinSvr_C.VHD & WinSvr_D.VHD Virtual Server 2005 R2 with Service Pack 1

Virtual Server host-based protection Windows Server 2003 No downtime Recursive VSS consistency Only requires updated VM additions from MSVS sp1 SQL2005 Virtual Server 2005 R2 with Service Pack 1

Virtual Server host-based protection Clustered Virtual Server host also supported Supported in DPM rollup update – released June 2008 Virtual Server 2005 R2 with Service Pack 1

Hyper-V Host-based Protection Windows Server 2003 SQL2005 No downtime Recursive VSS consistency DPM 2007 SP1 supports Hyper-V hosts

Disaster Recovery Staging 11/20/2018 5:00 AM Disaster Recovery Staging P2V – Physical to Virtual weekly … VMM Svr1 Data Protection every 15 minutes … DPM SVR1 data Hyper-V VMM 2008 DPM 2007 SP1 System State daily … DPM P2V – Physical to Virtual weekly … VMM Svr2 Data Protection every 15 minutes … DPM SVR2 data System State daily … DPM P2V – Physical to Virtual weekly … VMM Svr3 Data Protection every 15 minutes … DPM SVR3 data System State daily … DPM © 2004 Microsoft Corporation. All rights reserved. This presentation is for informational purposes only. Microsoft makes no warranties, express or implied, in this summary.

Transaction Protection for Exchange and SQL Server HOW IT WORKS

Efficient Protection beyond De-duplication Production Server DPM Replica Database 0:00 Database

Efficient Protection beyond De-duplication Baseline Initial Mirror Production Server DPM Replica Database 0:00 Database 0:00 Baseline Initial Mirror

Efficient Protection beyond De-duplication Day 0 : Transaction Logs Production Server DPM Replica Database 0:XX Database 0:00 15 minute Syncs Every 15 minutes, closed transaction logs are sent to the DPM server

Efficient Protection beyond De-duplication Day 0 : Transaction Logs Production Server DPM Replica Database 0:XX Database 0:00 15 minute Syncs Every 15 minutes, closed transaction logs are sent to the DPM server

Efficient Protection beyond De-duplication Day 0 : Transaction Logs Production Server DPM Replica Database 0:XX Database 0:00 15 minute Syncs Every 15 minutes, closed transaction logs are sent to the DPM server

Efficient Protection beyond De-duplication Day 0 : Transaction Logs Production Server DPM Replica Database 0:XX Database 0:00 Restore DPM can restore server to any 15 minute point in time Database 0:00 Roll forward to 0:XX with transaction logs

Efficient Protection beyond De-duplication Day 1 : DPM Express Full Production Server DPM Replica Database 1:00 Database 0:00 Express full At least weekly but usually daily, a DPM Express Full re-synchronizes the DPM Replica

Efficient Protection beyond De-duplication Day 1 : DPM Express Full Production Server DPM Replica Database 1:00 Database 1:00 Express full 0:00 Shadow Copy of 0:00 to 1:00 + Transaction logs Day 0 At least weekly but usually daily, a DPM Express Full re-synchronizes the DPM Replica

Efficient Protection beyond De-duplication Day 1 : Transaction Logs Production Server DPM Replica Database 1:XX Database 1:00 15 minutes 0:00 Shadow Copy of 0:00 to 1:00 + Transaction logs Day 0 Day 1 : Data changes

Efficient Protection beyond De-duplication Day 1 : Transaction Logs Production Server DPM Replica Database 1:XX Database 1:00 15 minutes 0:00 Shadow Copy of 0:00 to 1:00 + Transaction logs Day 0 Day 1 : Data changes

Efficient Protection beyond De-duplication Day 1 : Transaction Logs Production Server DPM Replica Database 1:XX Database 1:00 15 minutes 0:00 Shadow Copy of 0:00 to 1:00 + Transaction logs Day 0 Day 1 : Data changes

Efficient Protection beyond De-duplication Day 1 : Transaction Logs Production Server DPM Replica Database 1:XX Database 1:00 Restore 0:00 DPM can restore to Today at 2:15 Use existing 1:00 replica Roll forward logs to 2:15 Shadow Copy of 0:00 to 1:00 + Transaction logs Day 0

Efficient Protection beyond De-duplication Day 1 : Transaction Logs Production Server DPM Replica Database 1:XX Database 1:00 Restore 0:00 DPM can restore to Yesterday at 10:45 Shadow copy 0:00 to rebuild day 0 Roll forward logs to yesterday at 10:45 Shadow Copy of 0:00 to 1:00 + Transaction logs Day 0

Efficient Protection beyond De-duplication Day 2 : DPM Express Full Production Server DPM Replica Database 2:00 Database 1:00 Express Full 0:00 Shadow Copy of 0:00 to 1:00 + Transaction logs Week 0 Week 2 : Express Full - resynchronization

Efficient Protection beyond De-duplication Day 2 : DPM Express Full Production Server DPM Replica Database 2:00 Database 2:00 Express Full 1:00 0:00 Week 2 : Express Full - resynchronization

Efficient Protection beyond De-duplication Up to 512 weeks of restorable data to 15m Production Server DPM Replica Database 2:00 Database 2:00 1:00 0:00 Up to 512 shadow copies, plus their logs w x 7d x 24h x 4(15m) = 344,000 Recovery Points

Key highlights – Exchange recovery DPM supports recovering SG level DB level Mailbox level Supports Exchange in LCR CCR SCR

SQL Recovery Ability to recover to Recovery will support Original location Rename and restore Alternate location Recovery will support Recovering DB and required logs and bring DB online Recovering DB and logs and also rolling forward logs on the SQL server Recovering DB and logs (to required PIT) and leaving DB in restoring state

SharePoint 2007 System State SharePoint VSS Writer SQL SQL SQL SQL IIS “Front End” “Farm” Config dB (SQL) SharePoint VSS Writer DPM 2007 SQL SQL SQL SQL Index Files Automatic, instead of manual Content Servers (SQL) Enterprise Search (index)

DPM to DPM for DR dpm2dpm4dr All data protected Sync / 15min 11/20/2018 5:00 AM DPM to DPM for DR All data protected Sync / 15min File RPO = 2hrs (12d) App RP = 512 days with 15m RP’s Important Data Sync / 4 hours File RPO = daily (63d) App RP = 512 weeks dpm2dpm4dr © 2003-2005 Microsoft Corporation. All rights reserved. This presentation is for informational purposes only. Microsoft makes no warranties, express or implied, in this summary. 56

DPM to DPM for DR dpm2dpm4dr FS1 \ data (share) AccountingdB (SQLdb) 11/20/2018 5:00 AM DPM to DPM for DR FS1 \ data (share) AccountingdB (SQLdb) Mailboxes (ExchSG) DPM2007A FS1_data (share) SQL25\AccountingdB (sql) EX23\SG1\Mailboxes (exchange) FS2_E:\team\ (directory) DPM2007B FS1_data (share) SQL25\AccountingdB (sql) EX23\SG1\Mailboxes (exchange) FS2_E:\team\ (directory) FS2 E:\team (directory) dpm2dpm4dr © 2003-2005 Microsoft Corporation. All rights reserved. This presentation is for informational purposes only. Microsoft makes no warranties, express or implied, in this summary. 57

DPM to DPM for DR dpm2dpm4dr FS1 \ data (share) AccountingdB (SQLdb) 11/20/2018 5:00 AM DPM to DPM for DR FS1 \ data (share) AccountingdB (SQLdb) OFFSITE TAPE BACKUP Mailboxes (ExchSG) DPM2007A FS1_data (share) SQL25\AccountingdB (sql) EX23\SG1\Mailboxes (exchange) FS2_E:\team\ (directory) DPM2007B FS1_data (share) SQL25\AccountingdB (sql) EX23\SG1\Mailboxes (exchange) FS2_E:\team\ (directory) FS2 E:\team (directory) dpm2dpm4dr © 2003-2005 Microsoft Corporation. All rights reserved. This presentation is for informational purposes only. Microsoft makes no warranties, express or implied, in this summary. 58

DPM to DPM for DR dpm2dpm4dr FS1 \ data (share) AccountingdB (SQLdb) 11/20/2018 5:00 AM DPM to DPM for DR FS1 \ data (share) AccountingdB (SQLdb) Mailboxes (ExchSG) DPM2007B FS1_data (share) SQL25\AccountingdB (sql) EX23\SG1\Mailboxes (exchange) FS2_E:\team\ (directory) FS2 E:\team (directory) dpm2dpm4dr © 2003-2005 Microsoft Corporation. All rights reserved. This presentation is for informational purposes only. Microsoft makes no warranties, express or implied, in this summary. 59

Managing the Desktop and Server Lifecycle Hardware Provisioning Virtual Workload Provisioning OS / Software Deploy, Patching and State Mgmt Performanceand Health Monitoring Disaster Recovery Backup Managing the Desktop and Server Lifecycle Backup Hardware Provisioning Disaster Recovery Virtual Workload Provisioning Server Management Suite Enterprise OS / Software Deploy, Patching and State Mgmt Key Messages: Now have complete IT lifecycle management Integrated solution for both physical and virtual environments – e.g workflow of monitoring application with virtual and physical servers , see issue and fix issue, all within same environment Complete lifecycle of IT Systems including desktops, servers and devices in any location All these capabilities in one solution, from Microsoft Detail: While System Center products such as Configuration Manager and Operations Manager have been deployed successfully by customers we are now able to offer capabilities to support the complete IT service management lifecycle. Lets look at how we can now support you through out that lifecycle. Hardware provisioning: As customers look to roll out new line of business applications or look to update their data center with new versions of Windows Server 2008, SQL Server 2008 or Exchange 2007, able to take advantage of Configuration Managers ability to provision server straight from the bare metal server. Configuration Manager also delivers standardized configurations for servers, similar to the Management Packs available for Operations Manger – making the process much quicker and more reliable Workload provisioning: Ability to provision goes beyond physical servers. Virtual Machine Manager allows you to do intelligent virtual server and workload provisioning enabling you to make best use of the hardware and network resources in your data center. Also allow you to do conversion of servers to a virtual state. This includes not only physical to virtual conversion but also conversion of virtual to virtual. This in an interface that will be familiar to Operations Manager users, making it easier and quicker to take advantage Patching and deployment: Lots of manual patching still happens. With Configuration Manager patching a deployment of server is completely automated. Includes management of drivers and enforcement of server maintenance windows to support your efforts to meet your datacenter compliance requirements Monitoring of physical and virtual servers: Once the servers have been deployed the next step is to monitor their performance and health – which of course extends to servers deployed on both physical and virtual environments. Operations Manager delivers that monitoring capability for the data center and can even automate the discovery of the servers once they have been deployed. Configuration Manager also has a major role to play here in monitoring how servers drift from desired configurations, and flagging that to you – this can help improve compliance, security, performance, all of which can be impacted by server configuration drift. Disaster Recovery: With Operations Manager monitoring your servers and thus flagging to you where any issues are arising, the next action could well to implement your disaster recovery plan for your key datacenter information - SQL Server database, Exchange messages, or SharePoint information. These are all sources that Data Protection Manager can provide disaster recovery capabilities for (in addition to existing capability for file and print servers) Backup: Data protection also delivers the backup capabilities that secures your datacenter content, all through one environment. This even includes virtual server based data and the virtual machines themselves. All of this combines to deliver support for the complete IT lifecycle and its all delivered from one integrated solution. In fact all of these capabilities are available in one package from Microsoft, meaning you can get this complete lifecycle capability from one vendor. Truly integrated server management from Microsoft Performance and Health Monitoring 60

References DPM Home page DPM on Technet http://www.microsoft.com/systemcenter/dataprotectionmanager/en/us/default.aspx DPM on Technet http://technet.microsoft.com/en-us/dpm/default.aspx

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DEMO Backup using DPM 2007

DEMO Recovery using DPM 2007