Thank you huwang and mmadore for the quick response.n1) I do not have (root?) access to our license server but will get the ansysli_util -printavail information when possible.n2) 100 appears to be the number of HPC tasks. This is probably the point.The user probably only allocated 100 CPUs in his/her job. Let me see if I can find the information.n(so it is not a limit from the license, or there is no 16 HPC cores per license limitatio.)