OV - K-Means scalability gcc-Ofast 100000000

Software Topology

▼Scalability - run_1_thread

Number processes: 1 Number nodes: 1 Run Command: <executable> kmeans/input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_WAIT_POLICY: activeOMP_NUM_THREADS: 1OMP_PLACES: cores

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 ip-172-31-18-66+	1	1	121.33
►Process 8738+		1	121.33
○Thread 8738			121.33	182.43	66.51	0.00	0.00	125.92

▶Scalability - run_2_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> kmeans/input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PLACES: coresOMP_PROC_BIND: closeOMP_NUM_THREADS: 2OMP_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 ip-172-31-18-66+	1	2	60.69
►Process 8832+		2	60.69
○Thread 8832			60.66	119.40	50.80	0.00	0.00	62.97
○Thread 8904			60.69	63.22	96.00	56.18	-0.00	62.97

▶Scalability - run_4_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> kmeans/input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PLACES: coresOMP_PROC_BIND: closeOMP_NUM_THREADS: 4OMP_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 ip-172-31-18-66+	1	4	30.37
►Process 8925+		4	30.37
○Thread 8925			30.34	88.04	34.46	0.00	0.00	31.53
○Thread 8997			30.34	31.74	95.59	56.30	0.00	31.53
○Thread 8998			30.36	31.74	95.64	56.30	0.00	31.53
○Thread 8999			30.37	31.74	95.67	56.30	-0.00	31.53

▶Scalability - run_8_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> kmeans/input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PLACES: coresOMP_PROC_BIND: closeOMP_NUM_THREADS: 8OMP_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 ip-172-31-18-66+	1	8	15.21
►Process 9020+		8	15.21
○Thread 9020			15.19	72.32	21.01	0.00	0.00	15.84
○Thread 9095			15.18	16.04	94.63	56.28	0.00	15.85
○Thread 9096			15.20	16.04	94.78	56.28	0.00	15.84
○Thread 9097			15.21	16.04	94.82	56.28	0.00	15.84
○Thread 9098			15.19	16.04	94.70	56.28	0.00	15.84
○Thread 9099			15.19	16.04	94.70	56.28	0.00	15.84
○Thread 9100			15.18	16.04	94.64	56.28	0.00	15.85
○Thread 9101			15.21	16.04	94.80	56.28	-0.00	15.84

▶Scalability - run_16_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> kmeans/input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PLACES: coresOMP_PROC_BIND: closeOMP_NUM_THREADS: 16OMP_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 ip-172-31-18-66+	1	16	7.62
►Process 9122+		16	7.62
○Thread 9122			7.60	64.43	11.80	0.00	0.00	7.94
○Thread 9210			7.62	8.13	93.72	56.30	0.00	7.94
○Thread 9211			7.61	8.13	93.66	56.30	0.00	7.94
○Thread 9212			7.62	8.13	93.78	56.30	0.00	7.94
○Thread 9213			7.62	8.13	93.72	56.30	0.00	7.94
○Thread 9214			7.60	8.12	93.54	56.31	0.00	7.93
○Thread 9215			7.60	8.12	93.54	56.31	0.00	7.93
○Thread 9216			7.62	8.12	93.79	56.31	0.00	7.94
○Thread 9217			7.61	8.12	93.61	56.31	0.00	7.94
○Thread 9218			7.61	8.12	93.67	56.31	0.00	7.94
○Thread 9219			7.62	8.12	93.79	56.31	0.00	7.94
○Thread 9220			7.62	8.12	93.73	56.31	0.00	7.94
○Thread 9221			7.62	8.12	93.80	56.31	0.00	7.94
○Thread 9222			7.62	8.12	93.74	56.31	0.00	7.94
○Thread 9223			7.62	8.12	93.74	56.31	0.00	7.94
○Thread 9224			7.62	8.12	93.74	56.31	-0.00	7.94

▶Scalability - run_32_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> kmeans/input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_PLACES: coresOMP_NUM_THREADS: 32OMP_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 ip-172-31-18-66+	1	32	3.85
►Process 9245+		32	3.85
○Thread 9245			3.85	60.42	6.38	0.00	0.00	4.02
○Thread 9318			3.84	4.21	91.32	56.21	0.00	4.03
○Thread 9319			3.85	4.20	91.44	56.21	-0.00	4.02
○Thread 9320			3.82	4.20	90.85	56.21	0.00	4.02
○Thread 9321			3.85	4.20	91.69	56.21	0.00	4.03
○Thread 9322			3.85	4.20	91.57	56.21	0.00	4.03
○Thread 9323			3.83	4.20	91.10	56.21	0.00	4.03
○Thread 9324			3.82	4.20	90.99	56.21	0.00	4.03
○Thread 9325			3.84	4.20	91.35	56.21	0.00	4.02
○Thread 9326			3.83	4.20	91.11	56.21	0.00	4.03
○Thread 9327			3.85	4.20	91.71	56.21	0.00	4.03
○Thread 9328			3.84	4.20	91.47	56.21	0.00	4.02
○Thread 9329			3.82	4.20	90.88	56.21	0.00	4.02
○Thread 9330			3.82	4.20	90.89	56.21	0.00	4.03
○Thread 9331			3.82	4.20	90.89	56.21	0.00	4.03
○Thread 9332			3.82	4.20	90.89	56.22	0.00	4.03
○Thread 9333			3.83	4.20	91.01	56.22	0.00	4.02
○Thread 9334			3.84	4.20	91.37	56.22	0.00	4.03
○Thread 9335			3.85	4.20	91.50	56.22	0.00	4.03
○Thread 9336			3.85	4.20	91.62	56.22	0.00	4.03
○Thread 9337			3.85	4.20	91.74	56.22	0.00	4.02
○Thread 9338			3.84	4.20	91.51	56.22	0.00	4.03
○Thread 9339			3.84	4.20	91.39	56.22	0.00	4.03
○Thread 9340			3.85	4.20	91.76	56.22	0.00	4.03
○Thread 9341			3.85	4.20	91.52	56.22	0.00	4.02
○Thread 9342			3.82	4.20	90.81	56.22	0.00	4.02
○Thread 9343			3.83	4.20	91.05	56.22	-0.00	4.02
○Thread 9344			3.83	4.20	91.18	56.22	0.00	4.03
○Thread 9345			3.83	4.20	91.18	56.22	0.00	4.02
○Thread 9346			3.85	4.20	91.66	56.22	0.00	4.03
○Thread 9347			3.85	4.20	91.67	56.22	0.00	4.02
○Thread 9348			3.85	4.20	91.67	56.22	0.00	4.02

▶Scalability - run_64_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> kmeans/input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_PLACES: coresOMP_NUM_THREADS: 64OMP_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 ip-172-31-18-66+	1	64	2.10
►Process 9369+		64	2.10
○Thread 9369			1.72	59.14	2.91	0.00	0.00	2.69
○Thread 9441			2.05	2.89	70.99	56.24	-0.00	2.71
○Thread 9442			2.06	2.89	71.16	56.24	-0.00	2.71
○Thread 9443			2.00	2.89	68.92	56.24	-0.00	2.70
○Thread 9444			2.04	2.89	70.48	56.24	-0.00	2.70
○Thread 9445			2.08	2.89	71.87	56.24	0.00	2.71
○Thread 9446			2.07	2.89	71.53	56.24	-0.00	2.71
○Thread 9447			2.01	2.89	69.46	56.24	-0.00	2.70
○Thread 9448			2.08	2.89	71.71	56.24	-0.00	2.72
○Thread 9449			2.05	2.89	71.03	56.24	-0.00	2.71
○Thread 9450			2.09	2.89	72.24	56.24	-0.00	2.71
○Thread 9451			2.09	2.89	72.24	56.24	-0.00	2.71
○Thread 9452			2.04	2.89	70.52	56.24	-0.00	2.71
○Thread 9453			2.03	2.89	70.35	56.24	-0.00	2.70
○Thread 9454			2.01	2.89	69.66	56.24	-0.00	2.70
○Thread 9455			2.04	2.89	70.53	56.24	-0.00	2.70
○Thread 9456			2.08	2.89	71.75	56.24	-0.00	2.70
○Thread 9457			2.06	2.89	71.40	56.24	-0.00	2.71
○Thread 9458			2.10	2.89	72.44	56.24	-0.00	2.71
○Thread 9459			2.07	2.89	71.41	56.24	-0.00	2.71
○Thread 9460			2.05	2.89	70.90	56.24	-0.00	2.69
○Thread 9461			2.08	2.89	71.77	56.24	-0.00	2.71
○Thread 9462			2.10	2.89	72.64	56.24	-0.00	2.71
○Thread 9463			2.06	2.89	71.26	56.24	-0.00	2.71
○Thread 9464			2.05	2.89	70.92	56.25	-0.00	2.69
○Thread 9465			2.04	2.89	70.75	56.25	-0.00	2.69
○Thread 9466			2.03	2.89	70.41	56.25	-0.00	2.70
○Thread 9467			2.06	2.89	71.45	56.25	-0.00	2.70
○Thread 9468			2.05	2.89	70.94	56.25	-0.00	2.71
○Thread 9469			2.09	2.89	72.33	56.25	-0.00	2.71
○Thread 9470			2.06	2.89	71.29	56.25	-0.00	2.71
○Thread 9471			2.05	2.89	70.78	56.25	-0.00	2.69
○Thread 9472			2.03	2.89	70.44	56.25	-0.00	2.69
○Thread 9473			2.05	2.89	70.96	56.25	-0.00	2.70
○Thread 9474			2.07	2.89	71.83	56.25	-0.00	2.71
○Thread 9475			2.06	2.89	71.49	56.25	-0.00	2.71
○Thread 9476			2.07	2.89	71.66	56.25	-0.00	2.71
○Thread 9477			2.08	2.89	72.01	56.25	-0.00	2.71
○Thread 9478			2.04	2.89	70.63	56.25	-0.00	2.69
○Thread 9479			2.07	2.89	71.68	56.25	-0.00	2.70
○Thread 9480			2.06	2.89	71.16	56.25	-0.00	2.70
○Thread 9481			2.07	2.89	71.86	56.25	-0.00	2.69
○Thread 9482			2.06	2.89	71.17	56.25	-0.00	2.70
○Thread 9483			2.10	2.89	72.73	56.25	-0.00	2.71
○Thread 9484			2.06	2.89	71.52	56.25	-0.00	2.71
○Thread 9485			2.05	2.89	70.83	56.25	-0.00	2.69
○Thread 9486			2.05	2.89	71.01	56.25	-0.00	2.69
○Thread 9487			2.04	2.89	70.67	56.25	-0.00	2.70
○Thread 9488			2.07	2.89	71.71	56.25	-0.00	2.70
○Thread 9489			2.05	2.89	71.02	56.25	-0.00	2.70
○Thread 9490			2.07	2.89	71.89	56.25	-0.00	2.71
○Thread 9491			2.06	2.89	71.38	56.25	-0.00	2.71
○Thread 9492			2.04	2.89	70.69	56.25	-0.00	2.69
○Thread 9493			2.00	2.89	69.30	56.25	-0.00	2.69
○Thread 9494			2.04	2.89	70.69	56.25	-0.00	2.69
○Thread 9495			2.07	2.89	71.74	56.25	-0.00	2.70
○Thread 9496			2.06	2.89	71.40	56.25	-0.00	2.70
○Thread 9497			2.06	2.88	71.58	56.25	-0.00	2.71
○Thread 9498			2.05	2.88	71.07	56.25	-0.00	2.69
○Thread 9499			2.04	2.88	70.56	56.25	-0.00	2.69
○Thread 9500			1.98	2.88	68.66	56.25	-0.00	2.69
○Thread 9501			2.05	2.88	71.27	56.25	-0.00	2.70
○Thread 9502			2.06	2.88	71.27	56.25	-0.00	2.70
○Thread 9503			2.09	2.88	72.49	56.25	-0.00	2.70

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