OV - MD scalability Skylake 2-52 threads runs

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	1504.05
►Process 765132+		2	1504.05
○Thread 765132			1502.75	1504.44	99.89	0.00	0.00	1504.39
○Thread 765191			1504.05	1504.37	99.98	0.07	-0.00	1504.36

▶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	766.84
►Process 765282+		4	766.84
○Thread 765282			766.01	766.94	99.88	0.00	0.00	766.90
○Thread 765341			766.75	766.88	99.98	0.07	0.00	766.86
○Thread 765342			766.84	766.88	100.00	0.07	0.00	766.87
○Thread 765343			766.81	766.88	99.99	0.07	-0.00	766.86

▶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	396.78
►Process 765407+		8	396.78
○Thread 765407			396.23	396.87	99.84	0.00	0.00	396.81
○Thread 765466			396.74	396.79	99.99	0.08	0.00	396.79
○Thread 765467			396.78	396.79	100.00	0.08	0.00	396.79
○Thread 765468			396.77	396.79	99.99	0.08	0.00	396.79
○Thread 765469			396.77	396.79	99.99	0.08	0.00	396.79
○Thread 765470			396.77	396.79	99.99	0.08	0.00	396.78
○Thread 765471			396.77	396.79	99.99	0.08	0.00	396.78
○Thread 765472			396.75	396.79	99.99	0.08	-0.00	396.78

▶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	206.94
►Process 765507+		16	206.94
○Thread 765507			206.53	207.02	99.76	0.00	0.00	207.00
○Thread 765566			206.92	206.96	99.99	0.07	-0.00	206.95
○Thread 765567			206.93	206.95	99.99	0.07	-0.00	206.95
○Thread 765568			206.94	206.95	100.00	0.07	-0.00	206.95
○Thread 765569			206.94	206.95	100.00	0.07	-0.00	206.95
○Thread 765570			206.93	206.95	99.99	0.07	-0.00	206.95
○Thread 765571			206.93	206.95	99.99	0.07	-0.00	206.95
○Thread 765572			206.93	206.95	99.99	0.07	-0.00	206.95
○Thread 765573			206.94	206.95	99.99	0.07	-0.00	206.95
○Thread 765574			206.94	206.95	99.99	0.07	-0.00	206.95
○Thread 765575			206.93	206.95	99.99	0.07	-0.00	206.94
○Thread 765576			206.94	206.95	100.00	0.07	-0.00	206.95
○Thread 765577			206.94	206.95	100.00	0.07	-0.00	206.95
○Thread 765578			206.94	206.95	100.00	0.07	0.00	206.95
○Thread 765579			206.93	206.95	99.99	0.07	0.00	206.95
○Thread 765580			206.92	206.95	99.99	0.07	-0.00	206.94

▶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	133.98
►Process 765609+		26	133.98
○Thread 765609			133.20	134.07	99.35	0.00	0.00	134.02
○Thread 765668			133.95	134.00	99.96	0.07	-0.00	133.99
○Thread 765669			133.96	134.00	99.97	0.07	-0.00	133.99
○Thread 765670			133.95	134.00	99.97	0.07	-0.00	133.99
○Thread 765671			133.96	134.00	99.97	0.07	-0.00	133.99
○Thread 765672			133.94	134.00	99.95	0.07	-0.00	134.00
○Thread 765673			133.91	134.00	99.93	0.07	-0.00	133.99
○Thread 765674			133.98	134.00	99.98	0.07	-0.00	134.00
○Thread 765675			133.96	134.00	99.97	0.07	-0.00	133.99
○Thread 765676			133.97	134.00	99.98	0.07	-0.00	133.99
○Thread 765677			133.95	134.00	99.96	0.07	-0.00	133.99
○Thread 765678			133.97	134.00	99.98	0.07	-0.00	133.99
○Thread 765679			133.94	134.00	99.96	0.07	-0.00	133.99
○Thread 765680			133.98	134.00	99.99	0.07	-0.00	133.99
○Thread 765681			133.96	134.00	99.97	0.07	-0.00	133.99
○Thread 765682			133.97	134.00	99.98	0.07	-0.00	133.99
○Thread 765683			133.91	134.00	99.94	0.07	-0.00	133.99
○Thread 765684			133.97	134.00	99.98	0.07	-0.00	133.99
○Thread 765685			133.94	134.00	99.96	0.07	-0.00	133.99
○Thread 765686			133.95	134.00	99.97	0.07	-0.00	133.99
○Thread 765687			133.94	134.00	99.96	0.07	0.00	133.99
○Thread 765688			133.95	134.00	99.96	0.07	-0.00	133.99
○Thread 765689			133.96	134.00	99.97	0.07	0.00	133.99
○Thread 765690			133.94	134.00	99.96	0.07	-0.00	133.99
○Thread 765691			133.90	134.00	99.93	0.07	0.00	133.99
○Thread 765692			133.96	134.00	99.97	0.07	-0.00	133.99

▶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	75.79
►Process 765716+		52	75.79
○Thread 765716			74.54	75.88	98.24	0.00	0.00	75.83
○Thread 765775			75.75	75.81	99.92	0.07	0.00	75.80
○Thread 765776			75.79	75.81	99.98	0.07	-0.00	75.80
○Thread 765777			75.77	75.81	99.95	0.07	-0.00	75.80
○Thread 765778			75.75	75.81	99.93	0.07	-0.00	75.80
○Thread 765779			75.74	75.81	99.91	0.07	-0.00	75.80
○Thread 765780			75.77	75.81	99.95	0.07	-0.00	75.80
○Thread 765781			75.75	75.81	99.93	0.07	-0.00	75.80
○Thread 765782			75.78	75.81	99.96	0.07	-0.00	75.80
○Thread 765783			75.76	75.81	99.94	0.07	-0.00	75.80
○Thread 765784			75.76	75.81	99.94	0.07	-0.00	75.80
○Thread 765785			75.79	75.81	99.98	0.07	-0.00	75.80
○Thread 765786			75.76	75.81	99.94	0.07	-0.00	75.80
○Thread 765787			75.78	75.81	99.96	0.07	-0.00	75.80
○Thread 765788			75.77	75.81	99.96	0.07	-0.00	75.80
○Thread 765789			75.79	75.81	99.98	0.07	-0.00	75.80
○Thread 765790			75.76	75.81	99.94	0.07	-0.00	75.80
○Thread 765791			75.79	75.81	99.98	0.07	-0.00	75.80
○Thread 765792			75.76	75.81	99.94	0.07	-0.00	75.80
○Thread 765793			75.78	75.81	99.96	0.07	-0.00	75.80
○Thread 765794			75.78	75.81	99.97	0.07	-0.00	75.80
○Thread 765795			75.78	75.81	99.97	0.07	-0.00	75.80
○Thread 765796			75.76	75.81	99.94	0.07	-0.00	75.80
○Thread 765797			75.76	75.81	99.94	0.07	-0.00	75.80
○Thread 765798			75.76	75.81	99.95	0.07	-0.00	75.80
○Thread 765799			75.77	75.81	99.95	0.08	-0.00	75.80
○Thread 765800			75.78	75.81	99.97	0.08	-0.00	75.80
○Thread 765801			75.76	75.81	99.95	0.08	-0.00	75.80
○Thread 765802			75.77	75.80	99.96	0.08	0.00	75.80
○Thread 765803			75.76	75.80	99.95	0.08	-0.00	75.79
○Thread 765804			75.75	75.80	99.93	0.08	-0.00	75.80
○Thread 765805			75.76	75.80	99.95	0.08	-0.00	75.80
○Thread 765806			75.76	75.80	99.94	0.08	-0.00	75.79
○Thread 765807			75.76	75.80	99.94	0.08	-0.00	75.79
○Thread 765808			75.78	75.80	99.97	0.08	-0.00	75.79
○Thread 765809			75.77	75.80	99.96	0.08	-0.00	75.79
○Thread 765810			75.76	75.80	99.94	0.08	-0.00	75.79
○Thread 765811			75.74	75.80	99.92	0.08	-0.00	75.79
○Thread 765812			75.78	75.80	99.98	0.08	-0.00	75.79
○Thread 765813			75.78	75.80	99.96	0.08	-0.00	75.79
○Thread 765814			75.78	75.80	99.98	0.08	-0.00	75.80
○Thread 765815			75.77	75.80	99.96	0.08	-0.00	75.79
○Thread 765816			75.78	75.80	99.97	0.08	-0.00	75.79
○Thread 765817			75.78	75.80	99.98	0.08	-0.00	75.79
○Thread 765818			75.75	75.80	99.93	0.08	-0.00	75.79
○Thread 765819			75.78	75.80	99.97	0.08	-0.00	75.79
○Thread 765820			75.77	75.80	99.96	0.08	-0.00	75.80
○Thread 765821			75.76	75.80	99.95	0.08	-0.00	75.80
○Thread 765822			75.78	75.80	99.97	0.08	-0.00	75.80
○Thread 765823			75.77	75.80	99.95	0.08	-0.00	75.80
○Thread 765824			75.75	75.80	99.93	0.08	-0.00	75.79
○Thread 765825			75.74	75.80	99.93	0.08	-0.00	75.79