Weekend Reading: Concurrent Manager

Maris Elsins posted several great posts many months ago on the internals of the Concurrent Manager processing, some performance settings available, and the dangers of CMCLEAN being run.  Why have I not posted these sooner you ask?  Well, I'm anxiously waiting for the next entries in this series but I found myself reading these again so I decided there was no better time to share them with you!  Very easy to read, but explaining some advanced mechanisms with the Concurrent and some great visual aids as well.