When you install the CMN Mail connector it should add the following performance monitor statistics to the Windows Performance Monitor;
Mail Connector Performance Counters
CMN generates sets of performance counters for its Mail Connector that feed live data to Windows' System Monitor feature. If you are unfamiliar with Windows' System Monitor feature, or how to add CMN counters to the System Monitor view, see your Microsoft documentation and/or visit the System Monitor online Help for more information.
The CMN Mail Connector generates these performance counters:
• Calendar Processing Throughput: Number of calendars processed per second.
• Message Processing Throughput: Number of messages processed per second.
• Message Processing Bytes Throughput: Number of message bytes processed per second.
• Exchange To Domino Calendar Processing Throughput: Number of calendars processed per second (Exchange To Domino).
• Exchange To Domino Message Processing Throughput: Number of messages processed per second (Exchange To Domino).
• Exchange To Domino Message Processing Bytes Throughput: Number of message bytes processed per second (Exchange To Domino).
• Active Mail Processing Throughput: Number of Active Mail- containing messages processed per second (Domino To Exchange).
• Active Mail Dropdown Processing Throughput: Number of ActiveMail dropdown-containing messages processed per second (Domino To Exchange).
• Active Mail Encrypted Database Processing Throughput: Numberof Active Mail encrypted-database-containing messages processed per second (Domino To Exchange).
• Active Mail Stored Form Processing Throughput: Number of Active Mail stored-form-containing messages processed per second (Domino To Exchange).
• Active Mail Hotspot Processing Throughput: Number of Active Mail hotspot-containing messages processed per second (Domino To Exchange).
• Active Mail Missing Form Field Processing Throughput: Number of
Active Mail missing-form-field-containing messages processed per second (Domino To Exchange).
• Active Mail Rich Markup Processing Throughput: Number of Active Mail rich-markup-containing messages processed per second (Domino To Exchange).
• Domino To Exchange Calendar Processing Throughput: Number of calendars processed per second (Domino To Exchange).
• Domino To Exchange Message Processing Throughput: Number of messages processed per second (Domino To Exchange).
• Domino To Exchange Message Processing Bytes Throughput: Number of message bytes processed per second (Domino To Exchange).
By combining these counters along with counters from Microsoft's Taking Your Servers Pulse, you will be able to identify the source of the perfomance issues that you are experiancing within CMN. You should log all of the relevant data to a Windows Performance Monitor Log File, and keep the Performance monitor counter running during the peak periods when you see the delay and/or message backlog.
Analyzing this data will help guide you on what is the bottleneck in your CMN enviroment.
