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	990.22
►Process 807376+		2	990.22
○Thread 807376			989.67	990.95	99.87	0.00	0.00	990.91
○Thread 807440			990.22	990.43	99.98	0.51	0.00	990.43

▶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	504.48
►Process 807502+		4	504.48
○Thread 807502			504.15	505.04	99.82	0.00	0.00	504.98
○Thread 807566			504.20	504.53	99.93	0.51	0.00	504.52
○Thread 807567			504.13	504.53	99.92	0.51	0.00	504.52
○Thread 807568			504.48	504.53	99.99	0.51	0.00	504.52

▶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	260.97
►Process 807615+		8	260.97
○Thread 807615			260.65	261.54	99.66	0.00	0.00	261.48
○Thread 807679			260.63	261.03	99.85	0.51	0.00	261.02
○Thread 807680			260.65	261.03	99.86	0.51	0.00	261.02
○Thread 807681			260.72	261.03	99.88	0.51	0.00	261.02
○Thread 807682			260.71	261.03	99.88	0.51	0.00	261.02
○Thread 807683			260.63	261.03	99.85	0.51	0.00	261.02
○Thread 807684			260.63	261.03	99.85	0.51	0.00	261.02
○Thread 807685			260.97	261.03	99.98	0.51	0.00	261.02

▶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	136.34
►Process 807713+		16	136.34
○Thread 807713			136.23	136.91	99.50	0.00	0.00	136.85
○Thread 807777			136.09	136.40	99.77	0.51	0.00	136.39
○Thread 807778			135.92	136.40	99.65	0.51	0.00	136.39
○Thread 807779			136.08	136.40	99.77	0.51	0.00	136.39
○Thread 807780			136.00	136.40	99.71	0.51	0.00	136.39
○Thread 807781			136.09	136.40	99.77	0.51	0.00	136.39
○Thread 807782			136.07	136.40	99.76	0.51	0.00	136.37
○Thread 807783			136.01	136.40	99.72	0.51	0.00	136.39
○Thread 807784			136.03	136.40	99.73	0.52	0.00	136.39
○Thread 807785			136.11	136.40	99.79	0.52	0.00	136.39
○Thread 807786			136.01	136.40	99.72	0.52	0.00	136.39
○Thread 807787			136.01	136.40	99.72	0.52	0.00	136.39
○Thread 807788			136.05	136.40	99.75	0.52	0.00	136.39
○Thread 807789			136.09	136.40	99.78	0.52	0.00	136.39
○Thread 807790			136.03	136.40	99.73	0.52	0.00	136.39
○Thread 807791			136.34	136.40	99.96	0.52	0.00	136.39

▶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	88.73
►Process 807819+		26	88.73
○Thread 807819			88.35	89.37	98.87	0.00	0.00	89.32
○Thread 807883			88.49	88.85	99.60	0.51	0.00	88.84
○Thread 807884			88.48	88.85	99.58	0.51	0.00	88.84
○Thread 807885			88.52	88.85	99.62	0.51	0.00	88.84
○Thread 807886			88.57	88.85	99.68	0.51	0.00	88.84
○Thread 807887			88.49	88.85	99.60	0.51	0.00	88.84
○Thread 807888			88.49	88.85	99.59	0.51	0.00	88.84
○Thread 807889			88.54	88.85	99.65	0.51	0.00	88.84
○Thread 807890			88.53	88.85	99.64	0.51	0.00	88.84
○Thread 807891			88.48	88.85	99.59	0.51	0.00	88.84
○Thread 807892			88.48	88.85	99.59	0.52	0.00	88.84
○Thread 807893			88.47	88.85	99.57	0.52	0.00	88.84
○Thread 807894			88.51	88.85	99.61	0.52	0.00	88.84
○Thread 807895			88.46	88.85	99.56	0.52	0.00	88.84
○Thread 807896			88.43	88.85	99.52	0.52	0.00	88.84
○Thread 807897			88.55	88.85	99.67	0.52	0.00	88.84
○Thread 807898			88.46	88.85	99.56	0.52	0.00	88.84
○Thread 807899			88.47	88.85	99.58	0.52	0.00	88.84
○Thread 807900			88.45	88.85	99.55	0.52	0.00	88.84
○Thread 807901			88.40	88.85	99.50	0.52	0.00	88.84
○Thread 807902			88.47	88.85	99.58	0.52	0.00	88.84
○Thread 807903			88.44	88.85	99.54	0.52	0.00	88.84
○Thread 807904			88.58	88.85	99.70	0.52	0.00	88.84
○Thread 807905			88.48	88.85	99.58	0.52	0.00	88.84
○Thread 807906			88.58	88.85	99.70	0.52	0.00	88.84
○Thread 807907			88.73	88.85	99.87	0.52	0.00	88.84

▶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	51.49
►Process 807927+		52	51.49
○Thread 807927			50.68	52.16	97.15	0.00	0.00	52.10
○Thread 807991			51.32	51.65	99.35	0.51	0.00	51.65
○Thread 807992			51.26	51.65	99.25	0.51	0.00	51.64
○Thread 807993			51.29	51.65	99.29	0.51	0.00	51.64
○Thread 807994			51.24	51.65	99.20	0.51	0.00	51.64
○Thread 807995			51.23	51.65	99.17	0.51	0.00	51.64
○Thread 807996			51.36	51.65	99.42	0.51	0.00	51.64
○Thread 807997			51.30	51.65	99.31	0.51	0.00	51.64
○Thread 807998			51.27	51.65	99.26	0.51	0.00	51.64
○Thread 807999			51.37	51.65	99.46	0.51	0.00	51.64
○Thread 808000			51.37	51.65	99.45	0.51	0.00	51.64
○Thread 808001			51.31	51.65	99.33	0.51	0.00	51.63
○Thread 808002			51.29	51.65	99.30	0.51	0.00	51.64
○Thread 808003			51.31	51.65	99.34	0.51	0.00	51.64
○Thread 808004			51.33	51.65	99.38	0.51	0.00	51.64
○Thread 808005			51.36	51.65	99.44	0.51	0.00	51.64
○Thread 808006			51.30	51.65	99.32	0.51	0.00	51.63
○Thread 808007			51.35	51.65	99.42	0.51	0.00	51.64
○Thread 808008			51.29	51.65	99.30	0.51	0.00	51.64
○Thread 808009			51.34	51.65	99.40	0.51	0.00	51.64
○Thread 808010			51.38	51.65	99.48	0.51	0.00	51.64
○Thread 808011			51.34	51.65	99.40	0.51	0.00	51.64
○Thread 808012			51.35	51.65	99.41	0.51	0.00	51.64
○Thread 808013			51.34	51.65	99.40	0.51	0.00	51.63
○Thread 808014			51.31	51.65	99.34	0.51	0.00	51.63
○Thread 808015			51.36	51.65	99.45	0.51	0.00	51.64
○Thread 808016			51.34	51.65	99.40	0.51	0.00	51.64
○Thread 808017			51.33	51.65	99.37	0.51	0.00	51.63
○Thread 808018			51.31	51.65	99.34	0.51	0.00	51.64
○Thread 808019			51.34	51.65	99.39	0.51	0.00	51.63
○Thread 808020			51.29	51.65	99.31	0.51	0.00	51.64
○Thread 808021			51.37	51.65	99.47	0.51	0.00	51.64
○Thread 808022			51.35	51.65	99.41	0.51	0.00	51.64
○Thread 808023			51.33	51.65	99.38	0.51	0.00	51.64
○Thread 808024			51.23	51.65	99.19	0.51	0.00	51.64
○Thread 808025			51.25	51.65	99.24	0.51	0.00	51.64
○Thread 808026			51.26	51.65	99.24	0.51	0.00	51.64
○Thread 808027			51.24	51.65	99.22	0.51	0.00	51.64
○Thread 808028			51.30	51.65	99.33	0.51	0.00	51.64
○Thread 808029			51.26	51.65	99.25	0.51	0.00	51.63
○Thread 808030			51.35	51.65	99.42	0.51	0.00	51.64
○Thread 808031			51.32	51.65	99.37	0.51	0.00	51.64
○Thread 808032			51.29	51.65	99.30	0.51	0.00	51.64
○Thread 808033			51.35	51.65	99.44	0.51	0.00	51.64
○Thread 808034			51.28	51.65	99.28	0.51	0.00	51.63
○Thread 808035			51.30	51.65	99.33	0.51	0.00	51.64
○Thread 808036			51.34	51.65	99.40	0.51	0.00	51.64
○Thread 808037			51.40	51.65	99.52	0.51	0.00	51.64
○Thread 808038			51.29	51.64	99.31	0.51	0.00	51.64
○Thread 808039			51.31	51.64	99.36	0.51	0.00	51.64
○Thread 808040			51.42	51.64	99.57	0.51	0.00	51.64
○Thread 808041			51.49	51.64	99.71	0.51	0.00	51.64