1. © Softmark www.softmark.com www.softmark.com - 1 - Continuous Availability Operational Simplicity Financial Advantage Replicate Your Stratus Data DRMS - Disaster Recovery

2. © Softmark www.softmark.com www.softmark.com - 2 - Real-time data mirroring High throughput Hands-free operations Easy configuration No application changes Minimal overhead Different Platforms DRMS Disaster Recovery Mirroring System

3. © Softmark www.softmark.com www.softmark.com - 3 - DRMS Primary Servers DRMS Backup Servers SQL XML Comma Del. Production ServerHot-Backup Server Databases DRMS Data Flow UNIX User Applications w/ DRMS Critical I/O Database DRMS Servers Critical I/O Database TCP/IP

4. © Softmark www.softmark.com www.softmark.com - 4 - DRMS Replicates All file types: –fixed –sequential –relative –stream –1-way server queue –message queue VOS internal commands –Batch –Command-line –Macros Supports dynamic file wild-cards

5. © Softmark www.softmark.com www.softmark.com - 5 - DRMS is scalable Replicate data in any direction Many-to-one operation (A-to-C, B-to-C) Dual-mode operation (A-to-B, B-to-A) Supports all VOS platform (PA7100, PA8000,V-Series) Supports all VOS release The result: a Load-Balancing solution

6. © Softmark www.softmark.com www.softmark.com - 6 - DRMS is simple No additional hardware or software No application changes (not even bind files !) Use existing communications One table (standard TIN) to configure Practically no learning curve

7. © Softmark www.softmark.com www.softmark.com - 7 - Hands-off operations Designed for 24x7 hands-off operation from boot to shutdown No ongoing maintenance required Line failure & recovery Line switching - alternate routing Allows configuration changes without interruption (bouncing the software)

8. © Softmark www.softmark.com www.softmark.com - 8 - Performance Designed to preserve Primary application performance and integrity Operation is pushed to remote system immediately Execution occurs on target system Reported 5% overhead at full Continuum capacity (@25 TPS)

9. © Softmark www.softmark.com www.softmark.com - 9 - Online Monitors & Reports Online monitor: –Total transactions –Transaction processing rate –Queuing activities and statistics Reports –Daily statistics –By-file/by-I/O type statistics –Error reporting and handling –Debugging traces

10. © Softmark www.softmark.com www.softmark.com - 10 - Software Vs. Hardware Solutions No downtime – the data on the backup module is immediately available. Software solutions are very flexible - you can pick and choose individual files and directories. (A hardware solution is an all-or- nothing) It is easier to incorporate a software solution into DR operations procedures, management of the applications and rapid recovery. No hardware changes whatsoever; disks continue to be duplexed (hardware solutions require simplexing your disks) Software solutions are scalable – you can easily mirror from multiple systems into one; A-to-B, B-to-A; all at the same time. GUI HTML-based monitoring facilities. No performance impact on Production. Price / Performance

11. © Softmark www.softmark.com www.softmark.com - 11 - Customer Testimonials DRMS has been stable and has worked reliably since we first installed it in August 97 DRMS implementation took about 2 weeks DRMS is very easy to set up and configure During peak time (25 transactions/per second) we've measured an overhead of no more than 5% DRMS reliability and SoftMark's extraordinary responsiveness has made the implementation of our Disaster-Recovery plans an easy, pleasant and trouble-free experience We rate Application Resources and SoftMark as our best vendors in terms of problem/issue turnaround We are extremely pleased with the performance and reliability of DRMS as well as the level of support from Application Resources and SoftMark

12. © Softmark www.softmark.com www.softmark.com - 12 - SoftMark solutions are exclusively distributed worldwide by Contact: Mr. Eran Mertens E-mail: em@stratusoft.comem@stratusoft.com Telephone: 516-536-6200 ARI: http://www.stratusoft.com/http://www.stratusoft.com/ SoftMark: http://www.softmark.com/http://www.softmark.com/