Add checks for RequestGPUMemory

0051.node_submit_values.cfg

@@ -33,6 +33,7 @@ JOB_DEFAULT_TRANSFEREXECUTABLE = TRUE
 # Blacklist of attributes which are used for autoclustering
 REMOVE_SIGNIFICANT_ATTRIBUTES = GlobalJobId
 
+# Job transformations, e.g. set defaults
 JOB_TRANSFORM_NAMES = GPUJobs
 
 JOB_TRANSFORM_GPUJobs @=end
@@ -40,3 +41,8 @@ JOB_TRANSFORM_GPUJobs @=end
    REQUIREMENTS RequestGPUs =?= 1
    DEFAULT RequestGPUMemoryMB TARGET.TotalSlotGPUMemoryMB
 @end
+
+# Check job attributes during submission
+SUBMIT_REQUIREMENT_NAMES = GPUMemoryCheck
+SUBMIT_REQUIREMENT_GPUMemoryCheck = ifThenElse( isUndefined(RequestGPUMemoryMB), True, RequestGPUMemoryMB > 0 && RequestGPUs=?=1)
+SUBMIT_REQUIREMENT_GPUMemoryCheck_REASON = "You request GPUMemoryMB without requesting a GPU or more than one GPU!"
\ No newline at end of file