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	1584.87
►Process 764402+		2	1584.87
○Thread 764402			1583.50	1585.21	99.89	0.00	0.00	1585.17
○Thread 764461			1584.87	1585.14	99.98	0.08	-0.00	1585.13

▶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	807.49
►Process 764560+		4	807.49
○Thread 764560			806.65	807.61	99.88	0.00	0.00	807.59
○Thread 764619			807.40	807.54	99.98	0.07	-0.00	807.53
○Thread 764620			807.49	807.54	99.99	0.07	0.00	807.52
○Thread 764621			807.49	807.54	99.99	0.07	-0.00	807.52

▶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	417.70
►Process 764678+		8	417.70
○Thread 764678			417.11	417.78	99.84	0.00	0.00	417.73
○Thread 764737			417.65	417.70	99.99	0.07	0.00	417.69
○Thread 764738			417.68	417.70	99.99	0.07	0.00	417.69
○Thread 764739			417.68	417.70	99.99	0.07	-0.00	417.69
○Thread 764740			417.70	417.70	100.00	0.07	-0.00	417.70
○Thread 764741			417.67	417.70	99.99	0.08	-0.00	417.70
○Thread 764742			417.68	417.70	99.99	0.08	-0.00	417.68
○Thread 764743			417.69	417.70	100.00	0.08	-0.00	417.68

▶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	218.10
►Process 764782+		16	218.10
○Thread 764782			217.66	218.19	99.76	0.00	0.00	218.14
○Thread 764841			218.07	218.11	99.98	0.07	-0.00	218.11
○Thread 764842			218.10	218.11	99.99	0.07	-0.00	218.11
○Thread 764843			218.09	218.11	99.99	0.07	-0.00	218.11
○Thread 764844			218.10	218.11	100.00	0.07	-0.00	218.11
○Thread 764845			218.05	218.11	99.97	0.07	-0.00	218.11
○Thread 764846			218.09	218.11	99.99	0.07	-0.00	218.11
○Thread 764847			218.10	218.11	100.00	0.08	-0.00	218.11
○Thread 764848			218.10	218.11	100.00	0.08	-0.00	218.11
○Thread 764849			218.10	218.11	99.99	0.08	-0.00	218.11
○Thread 764850			218.10	218.11	99.99	0.08	-0.00	218.11
○Thread 764851			218.10	218.11	100.00	0.08	-0.00	218.11
○Thread 764852			218.10	218.11	99.99	0.08	-0.00	218.11
○Thread 764853			218.09	218.11	99.99	0.08	-0.00	218.10
○Thread 764854			218.10	218.11	99.99	0.08	-0.00	218.11
○Thread 764855			218.07	218.11	99.98	0.08	-0.00	218.09

▶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	141.22
►Process 764883+		26	141.22
○Thread 764883			140.48	141.29	99.42	0.00	0.00	141.24
○Thread 764942			141.19	141.22	99.98	0.07	-0.00	141.21
○Thread 764943			141.19	141.22	99.98	0.07	-0.00	141.22
○Thread 764944			141.16	141.22	99.95	0.07	0.00	141.22
○Thread 764945			141.17	141.22	99.96	0.07	-0.00	141.22
○Thread 764946			141.14	141.22	99.94	0.07	-0.00	141.22
○Thread 764947			141.16	141.22	99.96	0.07	0.00	141.21
○Thread 764948			141.15	141.22	99.95	0.07	-0.00	141.22
○Thread 764949			141.20	141.22	99.99	0.07	-0.00	141.22
○Thread 764950			141.21	141.22	99.99	0.07	-0.00	141.22
○Thread 764951			141.14	141.22	99.95	0.07	-0.00	141.22
○Thread 764952			141.18	141.22	99.97	0.07	-0.00	141.22
○Thread 764953			141.20	141.22	99.98	0.07	-0.00	141.22
○Thread 764954			141.16	141.22	99.96	0.07	-0.00	141.22
○Thread 764955			141.18	141.22	99.97	0.07	-0.00	141.21
○Thread 764956			141.19	141.22	99.98	0.07	-0.00	141.22
○Thread 764957			141.14	141.22	99.95	0.07	-0.00	141.21
○Thread 764958			141.20	141.22	99.99	0.07	-0.00	141.22
○Thread 764959			141.19	141.22	99.98	0.07	-0.00	141.21
○Thread 764960			141.21	141.22	100.00	0.07	-0.00	141.22
○Thread 764961			141.22	141.22	100.00	0.07	-0.00	141.21
○Thread 764962			141.17	141.22	99.97	0.07	-0.00	141.22
○Thread 764963			141.17	141.22	99.97	0.07	-0.00	141.21
○Thread 764964			141.18	141.22	99.97	0.07	-0.00	141.21
○Thread 764965			141.20	141.22	99.99	0.07	0.00	141.21
○Thread 764966			141.17	141.22	99.96	0.07	-0.00	141.21

▶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	79.02
►Process 764999+		52	79.02
○Thread 764999			77.85	79.11	98.41	0.00	0.00	79.08
○Thread 765058			78.98	79.04	99.93	0.07	-0.00	79.03
○Thread 765059			79.01	79.04	99.97	0.07	0.00	79.03
○Thread 765060			79.01	79.04	99.96	0.07	-0.00	79.03
○Thread 765061			79.00	79.04	99.95	0.07	-0.00	79.03
○Thread 765062			78.99	79.04	99.94	0.07	-0.00	79.03
○Thread 765063			78.97	79.04	99.92	0.07	-0.00	79.03
○Thread 765064			79.01	79.04	99.96	0.07	-0.00	79.03
○Thread 765065			79.02	79.04	99.97	0.07	-0.00	79.03
○Thread 765066			79.00	79.04	99.96	0.07	-0.00	79.03
○Thread 765067			78.99	79.04	99.94	0.07	-0.00	79.03
○Thread 765068			78.96	79.04	99.90	0.07	-0.00	79.03
○Thread 765069			78.99	79.04	99.94	0.07	-0.00	79.03
○Thread 765070			78.98	79.04	99.93	0.07	-0.00	79.03
○Thread 765071			79.00	79.04	99.95	0.07	-0.00	79.03
○Thread 765072			79.00	79.04	99.96	0.07	-0.00	79.03
○Thread 765073			79.00	79.04	99.96	0.07	-0.00	79.03
○Thread 765074			79.00	79.04	99.95	0.07	-0.00	79.03
○Thread 765075			78.98	79.04	99.93	0.07	-0.00	79.03
○Thread 765076			78.98	79.04	99.93	0.07	-0.00	79.03
○Thread 765077			78.98	79.04	99.93	0.07	-0.00	79.03
○Thread 765078			79.00	79.04	99.96	0.07	-0.00	79.03
○Thread 765079			79.00	79.04	99.96	0.07	-0.00	79.03
○Thread 765080			79.01	79.04	99.96	0.07	-0.00	79.03
○Thread 765081			78.99	79.04	99.94	0.07	-0.00	79.03
○Thread 765082			78.98	79.04	99.93	0.07	-0.00	79.03
○Thread 765083			78.99	79.04	99.94	0.08	0.00	79.03
○Thread 765084			79.00	79.04	99.95	0.08	0.00	79.03
○Thread 765085			78.99	79.04	99.95	0.08	-0.00	79.03
○Thread 765086			79.01	79.04	99.97	0.08	0.00	79.03
○Thread 765087			78.99	79.04	99.95	0.08	-0.00	79.03
○Thread 765088			78.98	79.04	99.93	0.08	-0.00	79.03
○Thread 765089			79.00	79.04	99.95	0.08	-0.00	79.03
○Thread 765090			78.97	79.04	99.92	0.08	-0.00	79.03
○Thread 765091			78.99	79.04	99.95	0.08	-0.00	79.03
○Thread 765092			79.00	79.04	99.96	0.08	-0.00	79.03
○Thread 765093			78.99	79.04	99.94	0.08	-0.00	79.03
○Thread 765094			78.98	79.04	99.94	0.08	-0.00	79.03
○Thread 765095			79.02	79.04	99.98	0.08	-0.00	79.03
○Thread 765096			79.01	79.04	99.97	0.08	-0.00	79.03
○Thread 765097			78.99	79.04	99.95	0.08	-0.00	79.03
○Thread 765098			78.98	79.03	99.93	0.08	-0.00	79.03
○Thread 765099			79.00	79.03	99.96	0.08	-0.00	79.03
○Thread 765100			78.98	79.03	99.94	0.08	-0.00	79.03
○Thread 765101			78.99	79.03	99.95	0.08	-0.00	79.03
○Thread 765102			79.00	79.03	99.96	0.08	-0.00	79.03
○Thread 765103			78.98	79.03	99.93	0.08	-0.00	79.03
○Thread 765104			78.99	79.03	99.95	0.08	-0.00	79.03
○Thread 765105			78.98	79.03	99.93	0.08	-0.00	79.03
○Thread 765106			78.98	79.03	99.94	0.08	-0.00	79.03
○Thread 765107			78.98	79.03	99.94	0.08	0.00	79.03
○Thread 765108			78.96	79.03	99.91	0.08	-0.00	79.03