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Exchange 2010 Project Presentation/Discussion October 2, 2014

Exchange 2010 Project Presentation/Discussion October 2, 2014. Project Team: Mark Dougherty – Design John Ditto – Project Manager Joel Eussen – Project Support Karen McLaughlin – Design. Major Goals Exchange 2010 Project. Major Goals. Bring down statewide total cost of ownership:

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Exchange 2010 Project Presentation/Discussion October 2, 2014

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  1. Exchange 2010 Project Presentation/DiscussionOctober 2, 2014 Project Team: Mark Dougherty – DesignJohn Ditto – Project ManagerJoel Eussen – Project SupportKaren McLaughlin – Design

  2. Major GoalsExchange 2010 Project

  3. Major Goals • Bring down statewide total cost of ownership: • Reduce server count • Reduce hardware costs • Reduce administration & support costs • Reduce power & real estate consumption • Provide higher availability of email service and data statewide, with a focus on quick recovery • Support flexible delegation model • Accommodate the data center move with minimal downtime

  4. Overview of Exchange 2010

  5. Exchange Enterprise Topology Enterprise Network Hub Transport Routing & Policy Gateway or Edge Routing & AV/AS External SMTPservers Mailbox Storage of mailbox items Mobile phone Client Access Client connectivity Web services Web browser Outlook (remote user) Outlook (local user)

  6. Exchange 2010 High Availability Overview AD site: Spokane All clients connect via CAS servers Client Access Server DB1 Client DB3 Mailbox Server 6 AD site: Olympia DB5 Client Access Server Easy to stretch across sites Failover managed within Exchange Mailbox Server 1 Mailbox Server 2 Mailbox Server 3 Mailbox Server 4 Mailbox Server 5 Database Availability Group DB1 DB1 DB1 DB4 DB2 DB5 DB3 DB2 DB5 DB3 DB4 DB1 Database centric failover DB3 DB1 DB2 DB5 DB4

  7. DatabasesCorruption and 1018s Best case scenario: > Move mailboxes to new database. > ECC checksum automatically fixes issues 40% of the time Worst case scenario: > Backups cease > Must take database offline > Eseutil or isinteg to fix > May require restoring and log replay Page patching process works constantly in the background to detect problems. When found, bad pages are repaired automatically, taking information from all valid copies (using an arbitration algorithm).

  8. Hard Drives & Servers Failures x x HOT SPARES HOT SPARES Drive failures covered by RAID on SAN enclosure Recovery Window = Instant Drive failures covered by RAID on DAS enclosure Recovery Window = Instant Server Failures require rebuilding the server, restoring Exchange Service, and restoring Exchange data from tape. Recovery window = 8-12 hours. Server failures automatically transfer load to other servers in the DAG. Recovery window = 30 seconds.

  9. Site Failures Once site is rebuilt or relocated, all servers must be rebuilt or fixed and backup tapes for all servers must be restored from offsite location. Data restored to the point of most recent backup. Recovery Window 8-40 hours for service restoration Up to 300 hours for data restoration Manual failover must be activated at the Spokane node site. Log files are replayed forward to restore the database up to the point of failure. Recovery Window About 4 hours for service and data restoration.

  10. High Availability & Quick Recovery Summary 2010 2003 DB Corruption: Unknown Immediate Hard drives: Immediate Same Databases: 4-8hrs 30sec Server: 8-12hrs 30secs Site: 2wks 4-8hrs

  11. Deleted Item Retention INBOX INBOX Del Del Del Del Del DELETED ITEMS DELETED ITEMS DELETED ITEM RETENTION DELETED ITEM RETENTION Or 14 Days 31 Days Later GONE GONE

  12. Enhanced Legal Discovery • Discoverable mail is stored in multiple places • Delegation only on the vault store • Cannot guarantee completeness • Fewer discoverable sources • Delegation on both the mailbox and vault • 2010 guarantees mailbox completeness

  13. Delegation

  14. Role Based Access Control (RBAC)

  15. A browser based Management client for end users, administrators, and specialists Simplified user experience for common management tasks Accessible directly via URL, OWA & Outlook 14 Deployed as a part of the Client Access Server role RBAC aware Exchange Control Panel (ECP)What is it?

  16. Simplify Administration Lower Support Costs Through New User Self-Service Options Track the status of sent messages Create and manage distribution groups

  17. Questions

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