Download presentation
Presentation is loading. Please wait.
Published byRoland Morris Modified over 9 years ago
2
Paul Nock Principal Product Manager Oracle Corporation
3
Migration & Coexistence Experiences Moving from Exchange and Notes
4
Agenda What is Migration & Coexistence? What does Oracle provide? What are the Challenges for Coexistence? How does this work for Microsoft? How does this work for Lotus? Oracle Partners
5
Migration & Coexistence Migration – “the movement of a group of people from one country or locality to another” Coexistence – “To live in peace with another or others despite differences, especially as a matter of policy”
6
Migration Challenges Moving Data Takes Time Email Does Not Stop Migration State is Not Fixed The Data is Critical Plan and Prepare!
7
Moving Data Takes Time Example Users: 1000 Quota: 50M Bytes Mailstore size: 50G Bytes 10Mb/second LAN > 11 hours
8
Email Does Not Stop “Please refrain from sending email for 1 week” What happens to users? What happens to customers and partners?
9
Migration State is Not Fixed Collaboration Suite Legacy System ? Time Collaborative Resources
10
The Data is Critical Migration success can be make or break – Highly visible application from the CEO down – Users don’t like you deleting things they lost long ago… Mapping between different systems isn’t easy – Some data will not migrate correctly
11
Soft Factors Determine What to Migrate – Users – Distribution Lists – Aliases Apply Retention Policies – Delete or archive old data Help Desk Readiness – Training – FAQ resources – Communication
12
Migration: Summary Plan Carefully Don’t Underestimate the Complexity More than just moving data
13
Agenda What is Migration & Coexistence? What does Oracle provide? What are the Challenges for Coexistence? How does this work for Microsoft? How does this work for Lotus? Oracle Partners
14
What does Oracle provide? Migration tool Exchange Calendar migration for Exchange Consulting Services Partners
15
Migration Tool Java GUINative Plugin Migration Tool Target Source Migration Repository
16
Migration Tool Legacy Message Store Legacy Directory Mail API DS API Migration Plugin Messages and folders Email Migration Tool Oracle Message Store Oracle Directory MBOX Files Migration Wizard
17
Migration Tool Exchange – 5.0, 5.5, 2000 Notes – 5.n, 6.n Samsung (HP OpenMail) – 7.1 GroupWise – 6.n IMAP-IMAP – Supports any standard IMAP system
18
Calendar Migration ExMigrate: – Exchange Uniical – Generic import Partners – Solutions for other systems
19
Calendar Migration Microsoft Exchange MAPI Administrator Profile CTOC ExMigrate uniuser Directory Component Oracle Calendar Server Oracle Directory
20
Migration Services Define Scope – Planning questionnaire Work Plan – High level project plan of all tasks Staffing and Training – Guide you through the implementation and migration Communication plan – How to inform end users
21
Agenda What is Migration & Coexistence? What does Oracle provide? What are the Challenges for Coexistence? How does this work for Microsoft? How does this work for Lotus? Oracle Partners
22
Coexistence Challenges Problems Mail Directory Calendar
23
Coexistence Scenarios Why Do We Care? Full Migration – Everyone WILL get to new system – Mail routing in the interim – Calendar coexistence Partial Migration – Oracle and legacy system remain in use Pilot groups
24
Email Coexistence Oracle.com Firewall Gateway Oracle.com Bob@oracle.com Joe@oracle.com Ann@oracle.com Sue@oracle.com MX: Oracle.com = 148.87.2.202
25
Multiple Domains Email Coexistence Simple to implement and manage Solution Features Extra Software Increased Admin Extra Software Increased Admin Depends on Mailsystem Feature Support Message Switch Internal Routing
26
Directory Coexistence External Directory LDAP - Open Client configuration LDAP - Open Client configuration Solution Features Complex configuration Increased Admin Complex configuration Increased Admin Directory Synchronization Single Master Compromise for one group of users
27
Calendar Coexistence Standards aren’t there like email – iCalendar, iTIP/iMIP, CAP – Major vendors have no incentive Limited interoperability through iCalendar – Patchy support, or UI features – Not as rich as Native Calendar Policy Important – Education – Keep groups together
28
Calendar Coexistence Meeting Invitations iCalendar objects over email Simple event entry Not visible until email read Feature Issues Simplistic – ftp / public view Free/Busy Time Meeting Status No links between systems Not possible Auto-schedule Restricted – email only Confirmations
29
The Future of Calendar Directory – RFC 2425 – MIME for exchanging contacts iCalendar – RFC 2445 – Specification of a Calendar Object iTip – RFC 2446 – Generic exchange of objects – Realtime – Store/Forward – Message based iMip – RFC 2447 – iTip over Email CAP – Direct calendar access protocol
30
Evaluation / Pilot Groups Common to run a small trial – Difficult to rollback/step out of trial in a seamless way due to the nature of email Still a very good idea – Trains admins in new product – Get experience of problems – Good planning for migration
31
Agenda What is Migration & Coexistence? What does Oracle provide? What are the Challenges for Coexistence? How does this work for Microsoft? How does this work for Lotus? Oracle Partners
32
D E M O N S T R A T I O N Microsoft Exchange
33
Exchange Email Coexistence Exchange Delivery Options/Custom Recipients until migration completed Oracle routes non-local mailboxes via MX record to Exchange Oracle.com MX: Oracle.com = 148.87.2.202
34
Exchange Coexistence Directory – LDAP lookup in Outlook – Foreign User/Custom Recipient – Oracle Active Directory sync Calendar – No magic bullet – Implement policy so people understand limitations
35
Agenda What is Migration & Coexistence? What does Oracle provide? What are the Challenges for Coexistence? How does this work for Microsoft? How does this work for Lotus? Oracle Partners
36
D E M O N S T R A T I O N Lotus Notes/Domino
37
Notes Email Coexistence Notes and Oracle use Smart Host Relay for non-local users Oracle.com MX: Oracle.com = 148.87.2.202
38
Notes Coexistence Directory – Use LDAP Address Books – Foreign User/Non-Notes Users Calendar – No magic bullet – Implement policy so people understand limitations
39
Agenda What is Migration & Coexistence? What does Oracle provide? What are the Challenges for Coexistence? How does this work for Microsoft? How does this work for Lotus? Oracle Partners
40
Migration Partners Mail and Calendar Migration – Wingra Domino Applications – Trilog
41
Wingra Notes Migrator Automatic Provisioning – User accounts – Public distribution lists – Domain merging – Primary Internet addresses mapping Data Migration – Mail and Folders – Appointments & Tasks – Personal Address Books Mail Routing – Forwarding from Lotus to Oracle as users are migrated – Reply-ability preserved in Migration
42
Wingra Notes Migrator Directory / Provisioning Export Directory Information from Notes Provision Oracle User Accounts Preparation Create Translation Table for Full Address Conversion Choose User to Migrate (Batches or All) Migration Extract Mail and Calendar data from Notes Server Insert Converted Mail and Calendar to Oracle Convert “Local” Notes Personal Address Books to Outlook.
43
Domino Applications Analysis – What is actually being used? – Consolidate unused Notes servers Migration – Application migration difficult – Partner migration tools – Java and PL/SQL APIs
44
Domino Applications Code rewrite is ALWAYS necessary Automate where possible – Data Model – Forms/Views Redevelop Business/Workflow logic Repurpose Notes Developers by giving them a comfortable environment to develop in.
45
Trilog Flowbuilder Tools Visual XSP Studio IDE for developing dynamic web page applications Migration Tool for Notes App to XSP Apps Migrates Data Model, Forms/Views, Some Business Logic Visual Designer Visual tool for developing organizational workflows Visual Planner Defines organizational structures using functional and hierarchal roles Can include internal and external stakeholders Flowbuilder tools enable Notes Developers to build Java/XML applications
46
Trilog Tools Target Audience Notes Developers – Forms/Views, RAD tool, Security features, Workflow enablement Other ‘Scripting’ Developers – Begin with UI (HTML) templates – Point and click changes to data, add new data fields Business Consultants – Workflow development environment – Construct standard business processes – Model organizational structures Gartner: Microsoft hasn’t caught onto this development base
47
Summary Migration & Coexistence Tools Available from Oracle and Partners Coexistence for Mail, Directory, and Calendar Practical Scenarios for Microsoft and Lotus
48
Next Steps…. Recommended Sessions – Collaboration Suite Track – Listen to Customers & Analysts EPL 40381 Hays Medical 40341 Infopia (outsourcing) 40142, 40009 Sara Radicati 36409 UNC Chapel Hill 40372 Xerox 36367 – Other Oracle Unversity 40120 OCS in Government 40336 Guru Sessions – Sunir Kapoor – Tues 12:00 – Bill Maimone – Wed 12:00 – Steve McAdams – Thurs 11:00 OTN Chalk Talks – Pemco Aeroplex – Wed 12:30 – Phone Directories – Thurs 11:30 Exhibit Hall – DEMOgrounds – Partner Pavilion – Booth 726 Hands-on Sessions – Marriott Hotel – room C2
Similar presentations
© 2025 SlidePlayer.com. Inc.
All rights reserved.