OV - MD scalability Skylake 2-52 threads runs - Code Optimisations version

Software Topology

▼Scalability - run_2_threads

Number processes: 1 Number nodes: 1 Run Command: <executable>MPI Command: Run Directory: /home/fmusial/MD_BenchmarksOMP_PROC_BIND: closeOMP_NUM_THREADS: 2OMP_SCHEDULE: staticOMP_PLACES: coresOMP_WAIT_POLICY: active

ID	Observed Processes	Observed Threads	Time(s)	Elapsed Time (s)	Active Time (%)	Start (after process) (s)	End (before process) (s)	Maximum Time on the Same CPU (s)
►Node skylake+	1	2	1032.51
►Process 806055+		2	1032.51
○Thread 806055			1031.55	1032.75	99.88	0.00	0.00	1032.71
○Thread 806114			1032.51	1032.69	99.98	0.06	-0.00	1032.68

▶Scalability - run_4_threads

Number processes: 1 Number nodes: 1 Run Command: <executable>MPI Command: Run Directory: /home/fmusial/MD_BenchmarksOMP_NUM_THREADS: 4OMP_PROC_BIND: closeOMP_SCHEDULE: staticOMP_PLACES: coresOMP_WAIT_POLICY: active

ID	Observed Processes	Observed Threads	Time(s)	Elapsed Time (s)	Active Time (%)	Start (after process) (s)	End (before process) (s)	Maximum Time on the Same CPU (s)
►Node skylake+	1	4	527.23
►Process 806181+		4	527.23
○Thread 806181			526.64	527.32	99.87	0.00	0.00	527.28
○Thread 806240			527.19	527.26	99.99	0.06	0.00	527.24
○Thread 806241			527.23	527.26	99.99	0.06	0.00	527.24
○Thread 806242			527.21	527.26	99.99	0.06	-0.00	527.24

▶Scalability - run_8_threads

Number processes: 1 Number nodes: 1 Run Command: <executable>MPI Command: Run Directory: /home/fmusial/MD_BenchmarksOMP_NUM_THREADS: 8OMP_PROC_BIND: closeOMP_SCHEDULE: staticOMP_PLACES: coresOMP_WAIT_POLICY: active

ID	Observed Processes	Observed Threads	Time(s)	Elapsed Time (s)	Active Time (%)	Start (after process) (s)	End (before process) (s)	Maximum Time on the Same CPU (s)
►Node skylake+	1	8	273.27
►Process 806288+		8	273.27
○Thread 806288			272.88	273.33	99.83	0.00	0.00	273.31
○Thread 806347			273.22	273.27	99.98	0.07	0.00	273.25
○Thread 806348			273.25	273.27	99.99	0.07	0.00	273.25
○Thread 806349			273.24	273.27	99.99	0.07	0.00	273.26
○Thread 806350			273.23	273.27	99.99	0.07	0.00	273.25
○Thread 806351			273.26	273.27	100.00	0.07	-0.00	273.26
○Thread 806352			273.27	273.27	100.00	0.07	0.00	273.26
○Thread 806353			273.25	273.27	99.99	0.07	-0.00	273.25

▶Scalability - run_16_threads

Number processes: 1 Number nodes: 1 Run Command: <executable>MPI Command: Run Directory: /home/fmusial/MD_BenchmarksOMP_NUM_THREADS: 16OMP_PROC_BIND: closeOMP_SCHEDULE: staticOMP_PLACES: coresOMP_WAIT_POLICY: active

ID	Observed Processes	Observed Threads	Time(s)	Elapsed Time (s)	Active Time (%)	Start (after process) (s)	End (before process) (s)	Maximum Time on the Same CPU (s)
►Node skylake+	1	16	142.51
►Process 806383+		16	142.51
○Thread 806383			142.18	142.58	99.72	0.00	0.00	142.53
○Thread 806442			142.49	142.52	99.98	0.06	0.00	142.51
○Thread 806443			142.51	142.52	100.00	0.06	-0.00	142.51
○Thread 806444			142.50	142.52	99.99	0.06	-0.00	142.51
○Thread 806445			142.50	142.52	99.99	0.06	-0.00	142.51
○Thread 806446			142.49	142.52	99.98	0.06	0.00	142.51
○Thread 806447			142.50	142.52	99.99	0.06	-0.00	142.51
○Thread 806448			142.50	142.52	99.99	0.06	-0.00	142.51
○Thread 806449			142.51	142.52	100.00	0.06	-0.00	142.51
○Thread 806450			142.50	142.52	99.99	0.06	-0.00	142.51
○Thread 806451			142.49	142.52	99.98	0.07	-0.00	142.51
○Thread 806452			142.51	142.52	100.00	0.07	-0.00	142.51
○Thread 806453			142.51	142.52	100.00	0.07	-0.00	142.51
○Thread 806454			142.50	142.52	99.99	0.07	-0.00	142.50
○Thread 806455			142.50	142.52	99.99	0.07	-0.00	142.50
○Thread 806456			142.49	142.52	99.98	0.07	-0.00	142.50

▶Scalability - run_26_threads

Number processes: 1 Number nodes: 1 Run Command: <executable>MPI Command: Run Directory: /home/fmusial/MD_BenchmarksOMP_NUM_THREADS: 26OMP_PROC_BIND: closeOMP_SCHEDULE: staticOMP_PLACES: coresOMP_WAIT_POLICY: active

ID	Observed Processes	Observed Threads	Time(s)	Elapsed Time (s)	Active Time (%)	Start (after process) (s)	End (before process) (s)	Maximum Time on the Same CPU (s)
►Node skylake+	1	26	92.56
►Process 806479+		26	92.56
○Thread 806479			91.84	92.65	99.13	0.00	0.00	92.61
○Thread 806538			92.54	92.58	99.96	0.07	-0.00	92.57
○Thread 806539			92.53	92.58	99.95	0.07	0.00	92.57
○Thread 806540			92.54	92.58	99.96	0.07	0.00	92.57
○Thread 806541			92.55	92.58	99.98	0.07	0.00	92.57
○Thread 806542			92.54	92.58	99.97	0.07	-0.00	92.57
○Thread 806543			92.54	92.58	99.97	0.07	-0.00	92.57
○Thread 806544			92.55	92.58	99.97	0.07	-0.00	92.57
○Thread 806545			92.53	92.58	99.95	0.07	-0.00	92.57
○Thread 806546			92.55	92.58	99.97	0.07	0.00	92.57
○Thread 806547			92.54	92.58	99.96	0.07	-0.00	92.57
○Thread 806548			92.56	92.58	99.98	0.07	-0.00	92.57
○Thread 806549			92.55	92.58	99.97	0.07	-0.00	92.57
○Thread 806550			92.54	92.58	99.97	0.07	-0.00	92.57
○Thread 806551			92.51	92.58	99.93	0.07	-0.00	92.57
○Thread 806552			92.55	92.58	99.98	0.07	-0.00	92.57
○Thread 806553			92.55	92.58	99.97	0.07	-0.00	92.57
○Thread 806554			92.56	92.58	99.98	0.07	-0.00	92.57
○Thread 806555			92.51	92.57	99.93	0.07	-0.00	92.57
○Thread 806556			92.55	92.57	99.97	0.07	-0.00	92.57
○Thread 806557			92.54	92.57	99.97	0.07	-0.00	92.57
○Thread 806558			92.54	92.57	99.97	0.07	-0.00	92.57
○Thread 806559			92.53	92.57	99.95	0.07	-0.00	92.57
○Thread 806560			92.55	92.57	99.98	0.07	-0.00	92.57
○Thread 806561			92.51	92.57	99.94	0.07	-0.00	92.57
○Thread 806562			92.55	92.57	99.98	0.07	-0.00	92.57

▶Scalability - run_52_threads

Number processes: 1 Number nodes: 1 Run Command: <executable>MPI Command: Run Directory: /home/fmusial/MD_BenchmarksOMP_NUM_THREADS: 52OMP_PROC_BIND: closeOMP_SCHEDULE: staticOMP_PLACES: coresOMP_WAIT_POLICY: active

ID	Observed Processes	Observed Threads	Time(s)	Elapsed Time (s)	Active Time (%)	Start (after process) (s)	End (before process) (s)	Maximum Time on the Same CPU (s)
►Node skylake+	1	52	54.00
►Process 806585+		52	54.00
○Thread 806585			52.85	54.07	97.74	0.00	0.00	54.05
○Thread 806644			53.98	54.01	99.95	0.06	0.00	54.00
○Thread 806645			53.98	54.01	99.95	0.06	0.00	54.00
○Thread 806646			53.98	54.01	99.96	0.06	0.00	54.00
○Thread 806647			54.00	54.01	99.97	0.06	0.00	54.00
○Thread 806648			53.99	54.01	99.97	0.06	0.00	54.00
○Thread 806649			53.99	54.01	99.96	0.06	-0.00	54.00
○Thread 806650			54.00	54.01	99.98	0.06	0.00	54.00
○Thread 806651			53.99	54.01	99.97	0.07	-0.00	54.00
○Thread 806652			53.99	54.01	99.96	0.07	0.00	54.00
○Thread 806653			53.98	54.01	99.95	0.07	-0.00	54.00
○Thread 806654			53.99	54.01	99.96	0.07	-0.00	54.00
○Thread 806655			53.98	54.01	99.95	0.07	-0.00	54.00
○Thread 806656			53.99	54.01	99.96	0.07	-0.00	54.00
○Thread 806657			53.97	54.01	99.93	0.07	0.00	54.00
○Thread 806658			53.99	54.01	99.97	0.07	0.00	54.00
○Thread 806659			53.99	54.01	99.97	0.07	-0.00	54.00
○Thread 806660			53.99	54.01	99.96	0.07	-0.00	54.00
○Thread 806661			53.97	54.01	99.93	0.07	-0.00	54.00
○Thread 806662			53.99	54.01	99.96	0.07	-0.00	54.00
○Thread 806663			53.97	54.01	99.92	0.07	-0.00	54.00
○Thread 806664			53.98	54.01	99.94	0.07	-0.00	54.00
○Thread 806665			53.97	54.01	99.93	0.07	-0.00	54.00
○Thread 806666			53.98	54.01	99.94	0.07	-0.00	54.00
○Thread 806667			53.98	54.01	99.94	0.07	-0.00	54.00
○Thread 806668			53.98	54.01	99.94	0.07	-0.00	54.00
○Thread 806669			53.98	54.01	99.94	0.07	0.00	54.00
○Thread 806670			53.98	54.01	99.94	0.07	-0.00	54.00
○Thread 806671			53.99	54.00	99.97	0.07	-0.00	54.00
○Thread 806672			53.98	54.00	99.95	0.07	-0.00	53.99
○Thread 806673			53.98	54.00	99.95	0.07	-0.00	54.00
○Thread 806674			53.98	54.00	99.95	0.07	-0.00	54.00
○Thread 806675			53.98	54.00	99.95	0.07	-0.00	53.99
○Thread 806676			53.98	54.00	99.96	0.07	0.00	54.00
○Thread 806677			53.98	54.00	99.95	0.07	0.00	53.99
○Thread 806678			53.98	54.00	99.95	0.07	0.00	53.99
○Thread 806679			53.98	54.00	99.95	0.07	0.00	54.00
○Thread 806680			53.95	54.00	99.89	0.07	-0.00	53.99
○Thread 806681			53.97	54.00	99.94	0.07	0.00	53.99
○Thread 806682			53.97	54.00	99.94	0.07	-0.00	53.99
○Thread 806683			53.97	54.00	99.94	0.07	-0.00	53.99
○Thread 806684			53.97	54.00	99.95	0.07	-0.00	53.99
○Thread 806685			53.98	54.00	99.96	0.07	-0.00	53.99
○Thread 806686			53.99	54.00	99.97	0.07	-0.00	53.99
○Thread 806687			53.98	54.00	99.95	0.07	-0.00	53.99
○Thread 806688			53.97	54.00	99.93	0.07	-0.00	53.99
○Thread 806689			53.98	54.00	99.96	0.07	-0.00	53.99
○Thread 806690			53.96	54.00	99.92	0.07	-0.00	53.99
○Thread 806691			53.97	54.00	99.94	0.07	0.00	53.99
○Thread 806692			53.96	54.00	99.93	0.07	-0.00	53.99
○Thread 806693			53.96	54.00	99.93	0.07	0.00	53.99
○Thread 806694			53.95	54.00	99.91	0.07	0.00	53.99