OV - K-Means scalability acfl-O2 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	127.56
►Process 10520+		1	127.56
○OMP # 0 (TID 10520)			127.56	188.42	67.70	0.00	0.00	132.06

▶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	64.55
►Process 10613+		2	64.55
○OMP # 0 (TID 10613)			64.11	123.18	52.05	0.00	0.00	66.80
○OMP # 1 (TID 10683)			64.55	123.18	52.40	0.00	0.00	66.81

▶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	32.99
►Process 10704+		4	32.99
○OMP # 0 (TID 10704)			32.46	90.47	35.88	0.00	0.00	34.16
○OMP # 1 (TID 10774)			32.69	90.47	36.13	0.01	0.00	34.16
○OMP # 2 (TID 10775)			32.99	90.47	36.46	0.01	0.00	34.16
○OMP # 3 (TID 10776)			32.65	90.47	36.09	0.01	0.00	34.16

▶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	16.73
►Process 10798+		8	16.73
○OMP # 0 (TID 10798)			16.43	73.69	22.29	0.00	0.00	17.40
○OMP # 1 (TID 10868)			16.44	73.69	22.31	0.00	0.00	17.40
○OMP # 2 (TID 10869)			16.47	73.69	22.35	0.01	0.00	17.40
○OMP # 3 (TID 10870)			16.65	73.69	22.59	0.01	0.00	17.40
○OMP # 4 (TID 10871)			16.73	73.69	22.71	0.01	0.00	17.40
○OMP # 5 (TID 10872)			16.63	73.69	22.57	0.01	0.00	17.40
○OMP # 6 (TID 10873)			16.66	73.69	22.60	0.01	0.00	17.40
○OMP # 7 (TID 10874)			16.41	73.69	22.26	0.01	0.00	17.40

▶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	8.51
►Process 10895+		16	8.51
○OMP # 0 (TID 10895)			8.28	65.12	12.71	0.00	0.00	8.83
○OMP # 1 (TID 10965)			8.38	65.12	12.86	0.00	0.00	8.84
○OMP # 2 (TID 10966)			8.40	65.12	12.90	0.01	0.00	8.84
○OMP # 3 (TID 10967)			8.34	65.12	12.81	0.01	0.00	8.84
○OMP # 4 (TID 10968)			8.26	65.12	12.68	0.01	0.00	8.84
○OMP # 5 (TID 10969)			8.33	65.12	12.78	0.01	0.00	8.84
○OMP # 6 (TID 10970)			8.45	65.12	12.98	0.01	0.00	8.84
○OMP # 7 (TID 10971)			8.43	65.12	12.95	0.01	0.00	8.84
○OMP # 8 (TID 10972)			8.47	65.12	13.01	0.01	0.00	8.84
○OMP # 9 (TID 10973)			8.51	65.12	13.07	0.01	0.00	8.84
○OMP # 10 (TID 10974)			8.47	65.12	13.01	0.01	0.00	8.84
○OMP # 11 (TID 10975)			8.37	65.12	12.85	0.01	0.00	8.84
○OMP # 12 (TID 10976)			8.48	65.12	13.02	0.01	0.00	8.83
○OMP # 13 (TID 10977)			8.41	65.12	12.92	0.01	0.00	8.83
○OMP # 14 (TID 10978)			8.23	65.12	12.65	0.01	0.00	8.83
○OMP # 15 (TID 10979)			8.36	65.11	12.84	0.01	0.00	8.84

▶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	4.55
►Process 11016+		32	4.55
○OMP # 0 (TID 11016)			4.26	61.14	6.98	0.00	0.00	4.72
○OMP # 1 (TID 11086)			4.43	61.14	7.25	0.00	0.00	4.72
○OMP # 2 (TID 11087)			4.38	61.14	7.16	0.01	0.00	4.72
○OMP # 3 (TID 11088)			4.48	61.14	7.33	0.01	0.00	4.72
○OMP # 4 (TID 11089)			4.42	61.14	7.24	0.01	0.00	4.72
○OMP # 5 (TID 11090)			4.43	61.14	7.25	0.01	0.00	4.72
○OMP # 6 (TID 11091)			4.28	61.14	7.01	0.01	0.00	4.72
○OMP # 7 (TID 11092)			4.40	61.13	7.20	0.01	0.00	4.72
○OMP # 8 (TID 11093)			4.32	61.13	7.06	0.01	0.00	4.72
○OMP # 9 (TID 11094)			4.45	61.13	7.27	0.01	0.00	4.72
○OMP # 10 (TID 11095)			4.32	61.13	7.07	0.01	0.00	4.72
○OMP # 11 (TID 11096)			4.44	61.13	7.26	0.01	0.00	4.72
○OMP # 12 (TID 11097)			4.45	61.13	7.29	0.01	0.00	4.72
○OMP # 13 (TID 11098)			4.45	61.13	7.27	0.01	0.00	4.72
○OMP # 14 (TID 11099)			4.41	61.13	7.21	0.01	0.00	4.72
○OMP # 15 (TID 11100)			4.40	61.13	7.19	0.01	0.00	4.72
○OMP # 16 (TID 11101)			4.36	61.13	7.13	0.01	0.00	4.72
○OMP # 17 (TID 11102)			4.48	61.13	7.32	0.01	0.00	4.72
○OMP # 18 (TID 11103)			4.43	61.13	7.25	0.01	0.00	4.72
○OMP # 19 (TID 11104)			4.48	61.13	7.32	0.01	0.00	4.72
○OMP # 20 (TID 11105)			4.55	61.13	7.43	0.01	0.00	4.72
○OMP # 21 (TID 11106)			4.41	61.13	7.21	0.01	0.00	4.72
○OMP # 22 (TID 11107)			4.38	61.13	7.17	0.01	0.00	4.72
○OMP # 23 (TID 11108)			4.47	61.13	7.31	0.01	0.00	4.72
○OMP # 24 (TID 11109)			4.47	61.13	7.30	0.01	0.00	4.71
○OMP # 25 (TID 11110)			4.39	61.13	7.18	0.01	0.00	4.71
○OMP # 26 (TID 11111)			4.36	61.13	7.14	0.01	0.00	4.72
○OMP # 27 (TID 11112)			4.42	61.13	7.22	0.01	0.00	4.72
○OMP # 28 (TID 11113)			4.24	61.13	6.94	0.01	0.00	4.72
○OMP # 29 (TID 11114)			4.43	61.13	7.25	0.01	0.00	4.72
○OMP # 30 (TID 11115)			4.43	61.13	7.24	0.01	0.00	4.72
○OMP # 31 (TID 11116)			4.30	61.13	7.03	0.01	0.00	4.72

▶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	2.20
►Process 11137+		64	2.20
○OMP # 0 (TID 11137)			1.93	59.21	3.26	0.00	0.00	2.79
○OMP # 1 (TID 11207)			1.98	59.20	3.34	0.00	0.00	2.80
○OMP # 2 (TID 11208)			1.97	59.20	3.33	0.01	0.00	2.81
○OMP # 3 (TID 11209)			1.88	59.20	3.18	0.01	0.00	2.80
○OMP # 4 (TID 11210)			1.82	59.20	3.08	0.01	0.00	2.81
○OMP # 5 (TID 11211)			1.93	59.20	3.27	0.01	0.00	2.81
○OMP # 6 (TID 11212)			1.97	59.20	3.33	0.01	0.00	2.81
○OMP # 7 (TID 11213)			1.96	59.20	3.32	0.01	0.00	2.81
○OMP # 8 (TID 11214)			1.91	59.20	3.23	0.01	0.00	2.81
○OMP # 9 (TID 11215)			2.08	59.20	3.51	0.01	0.00	2.80
○OMP # 10 (TID 11216)			1.97	59.20	3.34	0.01	0.00	2.81
○OMP # 11 (TID 11217)			2.10	59.20	3.55	0.01	0.00	2.80
○OMP # 12 (TID 11218)			1.94	59.20	3.27	0.01	0.00	2.79
○OMP # 13 (TID 11219)			2.04	59.20	3.45	0.01	0.00	2.80
○OMP # 14 (TID 11220)			2.18	59.20	3.69	0.01	0.00	2.80
○OMP # 15 (TID 11221)			1.92	59.20	3.24	0.01	0.00	2.81
○OMP # 16 (TID 11222)			1.89	59.20	3.19	0.01	0.00	2.80
○OMP # 17 (TID 11223)			1.91	59.20	3.23	0.01	0.00	2.81
○OMP # 18 (TID 11224)			1.98	59.20	3.35	0.01	0.00	2.81
○OMP # 19 (TID 11225)			2.13	59.20	3.59	0.01	0.00	2.81
○OMP # 20 (TID 11226)			2.11	59.20	3.57	0.01	0.00	2.81
○OMP # 21 (TID 11227)			2.09	59.20	3.53	0.01	0.00	2.81
○OMP # 22 (TID 11228)			2.02	59.20	3.40	0.01	0.00	2.81
○OMP # 23 (TID 11229)			2.11	59.20	3.56	0.01	0.00	2.81
○OMP # 24 (TID 11230)			2.15	59.20	3.64	0.01	0.00	2.80
○OMP # 25 (TID 11231)			1.93	59.20	3.26	0.01	0.00	2.80
○OMP # 26 (TID 11232)			1.89	59.20	3.19	0.01	0.00	2.81
○OMP # 27 (TID 11233)			1.95	59.20	3.29	0.01	0.00	2.80
○OMP # 28 (TID 11234)			1.93	59.20	3.27	0.01	0.00	2.81
○OMP # 29 (TID 11235)			2.07	59.20	3.50	0.01	0.00	2.81
○OMP # 30 (TID 11236)			2.12	59.20	3.57	0.01	0.00	2.80
○OMP # 31 (TID 11237)			2.13	59.20	3.60	0.01	0.00	2.79
○OMP # 32 (TID 11238)			1.91	59.20	3.23	0.01	0.00	2.80
○OMP # 33 (TID 11239)			1.93	59.20	3.27	0.01	0.00	2.80
○OMP # 34 (TID 11240)			1.98	59.20	3.34	0.01	0.00	2.80
○OMP # 35 (TID 11241)			1.97	59.20	3.33	0.01	0.00	2.81
○OMP # 36 (TID 11242)			2.11	59.20	3.56	0.01	0.00	2.81
○OMP # 37 (TID 11243)			2.18	59.20	3.69	0.01	0.00	2.80
○OMP # 38 (TID 11244)			2.20	59.20	3.72	0.01	0.00	2.80
○OMP # 39 (TID 11245)			2.01	59.20	3.40	0.01	0.00	2.80
○OMP # 40 (TID 11246)			2.06	59.20	3.48	0.01	0.00	2.81
○OMP # 41 (TID 11247)			1.98	59.20	3.35	0.01	0.00	2.80
○OMP # 42 (TID 11248)			1.92	59.20	3.24	0.01	0.00	2.81
○OMP # 43 (TID 11249)			2.04	59.20	3.45	0.01	0.00	2.81
○OMP # 44 (TID 11250)			2.09	59.19	3.54	0.01	0.00	2.79
○OMP # 45 (TID 11251)			2.09	59.19	3.53	0.01	0.00	2.80
○OMP # 46 (TID 11252)			1.92	59.19	3.24	0.01	0.00	2.81
○OMP # 47 (TID 11253)			1.97	59.19	3.33	0.01	0.00	2.79
○OMP # 48 (TID 11254)			1.95	59.19	3.30	0.01	0.00	2.80
○OMP # 49 (TID 11255)			2.01	59.19	3.39	0.01	0.00	2.81
○OMP # 50 (TID 11256)			2.11	59.19	3.56	0.01	0.00	2.81
○OMP # 51 (TID 11257)			2.09	59.19	3.52	0.01	0.00	2.81
○OMP # 52 (TID 11258)			2.15	59.19	3.64	0.01	0.00	2.81
○OMP # 53 (TID 11259)			1.96	59.19	3.30	0.01	0.00	2.81
○OMP # 54 (TID 11260)			1.93	59.19	3.26	0.01	0.00	2.81
○OMP # 55 (TID 11261)			2.01	59.19	3.40	0.01	0.00	2.81
○OMP # 56 (TID 11262)			1.93	59.19	3.27	0.01	0.00	2.81
○OMP # 57 (TID 11263)			2.10	59.19	3.55	0.01	0.00	2.81
○OMP # 58 (TID 11264)			1.99	59.19	3.37	0.01	0.00	2.80
○OMP # 59 (TID 11265)			1.93	59.19	3.26	0.01	0.00	2.81
○OMP # 60 (TID 11266)			1.92	59.19	3.24	0.01	0.00	2.81
○OMP # 61 (TID 11267)			1.98	59.19	3.35	0.02	0.00	2.81
○OMP # 62 (TID 11268)			1.84	59.19	3.11	0.02	0.00	2.81
○OMP # 63 (TID 11269)			1.96	59.19	3.30	0.02	0.00	2.81

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