The WASConsole runs on the ND box.
During a deployment, the WASConsole places the application temporally into
while it updates the repository. Once the Repository is updated, the wstemp is deleted.
ND/WASConsole JVM Size and Crashes
There are known issues with setting the JVM size for the Deployment Managet too high (ie. it crashes).
Recommendation is to set it to min: 256mb max:512mb.