I am very new to LEM and really don't know that much. Can someone point me to a guide of the commands available in the Virtual Appliance, what they do, and proper syntax?
The admin guide has an appendix with most of the ones you will ever need to use in it. http://www.solarwinds.com/documentation/LEM/Docs/LEMUserGuide.pdf Appendix E.
Hope this helps!