OV - K-Means scalability gcc-O3 100000000

▼Scalability - run_1_thread

Number processes: 1 Number nodes: 1 Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: trueOMP_NUM_THREADS: 1

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	8.96
►Process 13945+		1	8.96
○OMP # 0 (TID 13945)			8.96	102.39	8.76	0.00	0.00	98.36

▶Scalability - run_2_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: trueOMP_NUM_THREADS: 2

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	8.96
►Process 14037+		1	8.96
○OMP # 0 (TID 14037)			8.96	55.71	16.08	0.00	0.00	53.66

▶Scalability - run_4_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: trueOMP_NUM_THREADS: 4

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	8.98
►Process 14130+		1	8.98
○OMP # 0 (TID 14130)			8.98	32.38	27.73	0.00	0.00	31.33

▶Scalability - run_8_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: trueOMP_NUM_THREADS: 8

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	8.97
►Process 14225+		1	8.97
○OMP # 0 (TID 14225)			8.97	20.70	43.36	0.00	0.00	20.15

▶Scalability - run_16_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: trueOMP_NUM_THREADS: 16

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	5	8.99
►Process 14324+		5	8.99
○OMP # 0 (TID 14324)			8.99	14.87	60.47	0.00	0.00	14.57
○OMP # 4 (TID 14399)			0.09	14.87	0.61	0.00	0.00	0.00
○OMP # 6 (TID 14401)			0.10	14.87	0.67	0.00	0.00	0.00
○OMP # 8 (TID 14403)			0.09	14.87	0.64	0.00	0.00	0.00
○OMP # 13 (TID 14408)			0.09	14.87	0.64	0.00	0.00	0.00

▶Scalability - run_32_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: trueOMP_NUM_THREADS: 32

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	17	8.98
►Process 14431+		17	8.98
○OMP # 0 (TID 14431)			8.98	11.96	75.06	0.00	0.00	11.78
○OMP # 1 (TID 14503)			0.11	11.96	0.92	0.00	0.00	0.00
○OMP # 5 (TID 14507)			0.12	11.96	1.05	0.00	-0.00	0.00
○OMP # 6 (TID 14508)			0.10	11.96	0.84	0.00	-0.00	0.00
○OMP # 7 (TID 14509)			0.11	11.96	0.92	0.00	-0.00	0.00
○OMP # 8 (TID 14510)			0.09	11.96	0.75	0.00	-0.00	0.00
○OMP # 12 (TID 14514)			0.14	11.96	1.17	0.01	-0.00	10.00
○OMP # 15 (TID 14517)			0.16	11.96	1.34	0.01	-0.00	10.95
○OMP # 16 (TID 14518)			0.13	11.96	1.09	0.01	-0.00	7.14
○OMP # 18 (TID 14520)			0.15	11.96	1.30	0.01	-0.00	10.48
○OMP # 19 (TID 14521)			0.11	11.96	0.96	0.01	-0.00	0.00
○OMP # 20 (TID 14522)			0.12	11.96	1.00	0.01	-0.00	0.00
○OMP # 22 (TID 14524)			0.15	11.96	1.25	0.01	-0.00	10.48
○OMP # 26 (TID 14528)			0.09	11.96	0.79	0.01	-0.00	0.00
○OMP # 27 (TID 14529)			0.11	11.96	0.96	0.01	-0.00	0.00
○OMP # 28 (TID 14530)			0.14	11.96	1.17	0.01	-0.00	9.53
○OMP # 29 (TID 14531)			0.16	11.96	1.34	0.01	-0.00	10.48

▶Scalability - run_48_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: trueOMP_NUM_THREADS: 48

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	34	9.01
►Process 14554+		34	9.01
○OMP # 0 (TID 14554)			9.01	11.01	81.85	0.00	0.00	10.95
○OMP # 1 (TID 14626)			0.14	11.00	1.32	0.00	-0.00	10.52
○OMP # 2 (TID 14627)			0.23	11.00	2.14	0.00	-0.00	10.52
○OMP # 3 (TID 14628)			0.22	11.00	2.04	0.00	-0.00	10.52
○OMP # 5 (TID 14630)			0.16	11.00	1.50	0.00	-0.00	10.52
○OMP # 6 (TID 14631)			0.10	11.00	0.95	0.00	-0.00	0.00
○OMP # 7 (TID 14632)			0.15	11.00	1.36	0.00	-0.00	10.52
○OMP # 8 (TID 14633)			0.11	11.00	1.00	0.00	-0.00	0.00
○OMP # 12 (TID 14637)			0.19	11.00	1.73	0.01	-0.00	10.52
○OMP # 13 (TID 14638)			0.10	11.00	0.95	0.01	-0.00	0.00
○OMP # 15 (TID 14640)			0.20	11.00	1.86	0.01	-0.00	9.63
○OMP # 16 (TID 14641)			0.16	11.00	1.45	0.01	-0.00	10.52
○OMP # 18 (TID 14643)			0.20	11.00	1.82	0.01	-0.00	10.52
○OMP # 19 (TID 14644)			0.15	11.00	1.41	0.01	-0.00	10.52
○OMP # 20 (TID 14645)			0.15	11.00	1.36	0.01	-0.00	9.19
○OMP # 21 (TID 14646)			0.22	11.00	2.00	0.01	-0.00	10.52
○OMP # 22 (TID 14647)			0.20	11.00	1.82	0.01	-0.00	10.52
○OMP # 25 (TID 14650)			0.09	11.00	0.86	0.01	-0.00	0.00
○OMP # 26 (TID 14651)			0.12	11.00	1.09	0.01	-0.00	0.00
○OMP # 27 (TID 14652)			0.14	11.00	1.27	0.01	-0.00	10.52
○OMP # 28 (TID 14653)			0.17	11.00	1.59	0.01	-0.00	10.52
○OMP # 29 (TID 14654)			0.21	11.00	1.95	0.01	-0.00	10.52
○OMP # 32 (TID 14657)			0.10	11.00	0.95	0.01	-0.00	0.00
○OMP # 33 (TID 14658)			0.13	11.00	1.18	0.01	-0.00	10.52
○OMP # 34 (TID 14659)			0.16	11.00	1.50	0.01	-0.00	10.52
○OMP # 35 (TID 14660)			0.19	11.00	1.77	0.01	-0.00	10.52
○OMP # 36 (TID 14661)			0.22	11.00	2.00	0.01	-0.00	10.52
○OMP # 39 (TID 14664)			0.13	11.00	1.23	0.01	-0.00	10.52
○OMP # 40 (TID 14665)			0.18	11.00	1.64	0.01	-0.00	10.52
○OMP # 41 (TID 14666)			0.14	11.00	1.27	0.01	-0.00	10.52
○OMP # 42 (TID 14667)			0.17	11.00	1.55	0.01	-0.00	9.63
○OMP # 43 (TID 14668)			0.20	11.00	1.82	0.01	-0.00	10.52
○OMP # 46 (TID 14671)			0.09	11.00	0.86	0.01	-0.00	0.00
○OMP # 47 (TID 14672)			0.12	11.00	1.14	0.01	-0.00	10.52

▶Scalability - run_64_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: trueOMP_NUM_THREADS: 64

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	56	9.00
►Process 14694+		56	9.00
○OMP # 0 (TID 14694)			9.00	10.82	83.21	0.00	0.00	10.68
○OMP # 1 (TID 14766)			0.26	10.82	2.40	0.00	-0.00	10.35
○OMP # 2 (TID 14767)			0.52	10.82	4.81	0.00	-0.00	10.35
○OMP # 3 (TID 14768)			0.50	10.82	4.62	0.00	-0.00	10.35
○OMP # 5 (TID 14770)			0.30	10.82	2.82	0.00	-0.00	10.35
○OMP # 6 (TID 14771)			0.20	10.82	1.85	0.00	-0.00	10.34
○OMP # 7 (TID 14772)			0.25	10.82	2.36	0.00	-0.00	9.90
○OMP # 8 (TID 14773)			0.16	10.82	1.48	0.00	-0.00	10.34
○OMP # 9 (TID 14774)			0.53	10.82	4.95	0.00	-0.00	10.35
○OMP # 10 (TID 14775)			0.62	10.82	5.73	0.01	-0.00	10.36
○OMP # 11 (TID 14776)			0.53	10.82	4.95	0.01	-0.00	10.36
○OMP # 12 (TID 14777)			0.38	10.82	3.51	0.01	-0.00	10.35
○OMP # 13 (TID 14778)			0.14	10.82	1.34	0.01	-0.00	10.34
○OMP # 14 (TID 14779)			0.60	10.82	5.55	0.01	-0.00	10.34
○OMP # 15 (TID 14780)			0.45	10.82	4.21	0.01	-0.00	10.35
○OMP # 16 (TID 14781)			0.33	10.82	3.05	0.01	-0.00	10.35
○OMP # 18 (TID 14783)			0.39	10.82	3.65	0.01	-0.00	10.34
○OMP # 19 (TID 14784)			0.28	10.82	2.59	0.01	-0.00	10.34
○OMP # 20 (TID 14785)			0.26	10.82	2.40	0.01	-0.00	9.90
○OMP # 21 (TID 14786)			0.47	10.82	4.39	0.01	-0.00	10.35
○OMP # 22 (TID 14787)			0.40	10.82	3.70	0.01	-0.00	10.34
○OMP # 23 (TID 14788)			0.53	10.82	4.95	0.01	-0.00	10.35
○OMP # 24 (TID 14789)			0.60	10.82	5.55	0.01	-0.00	10.36
○OMP # 26 (TID 14791)			0.20	10.81	1.85	0.01	-0.00	10.34
○OMP # 27 (TID 14792)			0.25	10.81	2.31	0.01	-0.00	10.34
○OMP # 28 (TID 14793)			0.38	10.81	3.51	0.01	-0.00	10.35
○OMP # 29 (TID 14794)			0.44	10.81	4.07	0.01	-0.00	10.35
○OMP # 30 (TID 14795)			0.55	10.81	5.09	0.01	-0.00	10.35
○OMP # 32 (TID 14797)			0.11	10.81	1.06	0.01	-0.00	6.03
○OMP # 33 (TID 14798)			0.22	10.81	2.08	0.01	-0.00	10.35
○OMP # 34 (TID 14799)			0.30	10.81	2.77	0.01	-0.00	10.35
○OMP # 35 (TID 14800)			0.40	10.81	3.70	0.01	-0.00	10.35
○OMP # 36 (TID 14801)			0.48	10.81	4.49	0.01	-0.00	9.91
○OMP # 37 (TID 14802)			0.56	10.81	5.18	0.01	-0.00	10.35
○OMP # 39 (TID 14804)			0.25	10.81	2.31	0.01	-0.00	10.35
○OMP # 40 (TID 14805)			0.36	10.81	3.33	0.01	-0.00	10.35
○OMP # 41 (TID 14806)			0.25	10.81	2.36	0.01	-0.00	10.35
○OMP # 42 (TID 14807)			0.37	10.81	3.47	0.01	-0.00	10.35
○OMP # 43 (TID 14808)			0.43	10.81	3.98	0.01	-0.00	10.35
○OMP # 44 (TID 14809)			0.55	10.81	5.09	0.01	-0.00	10.35
○OMP # 46 (TID 14811)			0.09	10.81	0.88	0.01	-0.00	8.60
○OMP # 47 (TID 14812)			0.21	10.81	1.94	0.01	-0.00	10.34
○OMP # 48 (TID 14813)			0.29	10.81	2.68	0.01	-0.00	10.35
○OMP # 49 (TID 14814)			0.39	10.81	3.65	0.01	-0.00	10.35
○OMP # 50 (TID 14815)			0.47	10.81	4.35	0.01	-0.00	10.35
○OMP # 51 (TID 14816)			0.55	10.81	5.13	0.01	-0.00	10.36
○OMP # 53 (TID 14818)			0.13	10.81	1.25	0.01	-0.00	10.34
○OMP # 54 (TID 14819)			0.22	10.81	2.04	0.01	-0.00	9.90
○OMP # 55 (TID 14820)			0.35	10.81	3.24	0.01	-0.00	9.90
○OMP # 56 (TID 14821)			0.40	10.81	3.70	0.01	-0.00	10.35
○OMP # 57 (TID 14822)			0.51	10.81	4.76	0.01	-0.00	10.35
○OMP # 58 (TID 14823)			0.58	10.81	5.37	0.01	-0.00	10.36
○OMP # 60 (TID 14825)			0.19	10.81	1.76	0.01	-0.00	10.34
○OMP # 61 (TID 14826)			0.24	10.81	2.22	0.01	-0.00	10.34
○OMP # 62 (TID 14827)			0.35	10.81	3.28	0.01	-0.00	10.34
○OMP # 63 (TID 14828)			0.40	10.81	3.70	0.01	-0.00	10.35

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