How can one find the variable names of parameters stored in the database for example node.stats.CPULoad for current cpu load. I am setting up alerts and would like to print current value in the email alert sent. In this case I have an and case in which I am monitoring and alerting on application up status, cpu load, and io wait greater than X. I would like to print CPU load which I have see above I can not get the IO wait to print which is the Statistic out put from a SAM script. The test in the script out works "unit level" but the out put test from alert test does not recognize anything I put in the trigger actions just the parameter formula. "M=node.statistic.statistic".