xen-coresched-rfc-xen-NUMA-PVguest

Xen Core Scheduling RFC (PV==v1, HVM==v2), NUMA host

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1905152-SP-1905159DA24
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Timed Code Compilation 2 Tests
C/C++ Compiler Tests 5 Tests
Compression Tests 3 Tests
CPU Massive 9 Tests
Creator Workloads 3 Tests
Encoding 2 Tests
Common Kernel Benchmarks 2 Tests
Multi-Core 8 Tests
Programmer / Developer System Benchmarks 3 Tests
Server CPU Tests 8 Tests
Video Encoding 2 Tests

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Date
Run
  Test
  Duration
Xen PV, SMT On, vanilla
April 13 2019
  1 Hour, 48 Minutes
Xen PV, SMT Off, vanilla
April 15 2019
  2 Hours, 21 Minutes
Xen PV, SMT Off, patched, sched-gran=thread
May 14 2019
  3 Hours, 2 Minutes
Xen PV, SMT Off, patched, sched-gran=core
May 15 2019
  2 Hours, 32 Minutes
Xen HVM, SMT On, patched v2, sched-gran=thread
May 15 2019
  1 Hour, 48 Minutes
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  2 Hours, 18 Minutes

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xen-coresched-rfc-xen-NUMA-PVguest, "7-Zip Compression 16.02 - Compress Speed Test", Higher Results Are Better "Xen PV, SMT On, vanilla",25700,25673,25648 "Xen PV, SMT Off, vanilla",19125,19190,19145 "Xen PV, SMT Off, patched, sched-gran=thread",17850,18647,18235 "Xen PV, SMT Off, patched, sched-gran=core",12780,13891,13265,12932,13034 "Xen HVM, SMT On, patched v2, sched-gran=thread",19650,19191,19913 "AIO-Stress 0.21 - Test: Random Write", Higher Results Are Better "Xen PV, SMT On, vanilla",1034.65,1045.87,1070.58 "Xen PV, SMT Off, vanilla",1013.63,1093.02,1090.97,1091.34,1095.28 "Xen PV, SMT Off, patched, sched-gran=thread",1025.8,993.59,1058.02 "Xen PV, SMT Off, patched, sched-gran=core",1078.31,208.22,111.53,107.35,105.33,134.52,107.31,342.14,119.08,107.47,101.27,96.17 "Xen HVM, SMT On, patched v2, sched-gran=thread",976.66,993.82,1000.95 "Flexible IO Tester 3.13 - Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory", Higher Results Are Better "Xen PV, SMT On, vanilla",38.4,39.3,38.9 "Xen PV, SMT Off, vanilla",38.4,39,38.7 "Xen PV, SMT Off, patched, sched-gran=thread",38.3,39,38.9 "Xen PV, SMT Off, patched, sched-gran=core",38,38.6,38.9 "Xen HVM, SMT On, patched v2, sched-gran=thread",38.5,38,39 "Flexible IO Tester 3.13 - Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory", Higher Results Are Better "Xen PV, SMT On, vanilla",57.5,57.5,58.6 "Xen PV, SMT Off, vanilla",59.7,59.2,59.2 "Xen PV, SMT Off, patched, sched-gran=thread",59.6,59.6,60 "Xen PV, SMT Off, patched, sched-gran=core",59.9,60,60.3 "Xen HVM, SMT On, patched v2, sched-gran=thread",58.8,58.5,59.7 "Flexible IO Tester 3.13 - Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory", Higher Results Are Better "Xen PV, SMT On, vanilla",89.9,90.9,90.3 "Xen PV, SMT Off, vanilla",90.1,89.4,89.3 "Xen PV, SMT Off, patched, sched-gran=thread",96.4,96,96.1 "Xen PV, SMT Off, patched, sched-gran=core",97.2,96.2,96.1 "Xen HVM, SMT On, patched v2, sched-gran=thread",90.4,89.7,90.2 "Flexible IO Tester 3.13 - Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory", Higher Results Are Better "Xen PV, SMT On, vanilla",38.8,40.3,39.3 "Xen PV, SMT Off, vanilla",38.2,40.6,38.9 "Xen PV, SMT Off, patched, sched-gran=thread",38.7,40.2,38.9 "Xen PV, SMT Off, patched, sched-gran=core",38.7,40.1,38.8 "Xen HVM, SMT On, patched v2, sched-gran=thread",40.3,38.9,40.2 "Flexible IO Tester 3.13 - Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory", Higher Results Are Better "Xen PV, SMT On, vanilla",89.6,89.7,89.9 "Xen PV, SMT Off, vanilla",89.1,88.7,88.4 "Xen PV, SMT Off, patched, sched-gran=thread",95.2,94,94.3 "Xen PV, SMT Off, patched, sched-gran=core",95.7,93,94.4 "Xen HVM, SMT On, patched v2, sched-gran=thread",89.3,89.1,88.5 "Flexible IO Tester 3.13 - Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory", Higher Results Are Better "Xen PV, SMT On, vanilla",59.4,60.9,59.4 "Xen PV, SMT Off, vanilla",59.7,61.5,60.6 "Xen PV, SMT Off, patched, sched-gran=thread",62.1,60.8,62.1 "Xen PV, SMT Off, patched, sched-gran=core",62.1,60.9,61.1 "Xen HVM, SMT On, patched v2, sched-gran=thread",60,60.2,60.5 "Flexible IO Tester 3.13 - Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory", Higher Results Are Better "Xen PV, SMT On, vanilla",91.6,91.9,92.2 "Xen PV, SMT Off, vanilla",91.2,91.6,91.6 "Xen PV, SMT Off, patched, sched-gran=thread",97.6,98.3,97.6 "Xen PV, SMT Off, patched, sched-gran=core",97.6,98.7,97.7 "Xen HVM, SMT On, patched v2, sched-gran=thread",91.5,92.6,91.7 "Flexible IO Tester 3.13 - Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory", Higher Results Are Better "Xen PV, SMT On, vanilla",89.6,90,91.4 "Xen PV, SMT Off, vanilla",90.6,89.2,91.4 "Xen PV, SMT Off, patched, sched-gran=thread",96.9,96.3,95 "Xen PV, SMT Off, patched, sched-gran=core",96.8,97,96.4 "Xen HVM, SMT On, patched v2, sched-gran=thread",90.8,89.4,90.6 "Hackbench - Count: 1 - Type: Thread", Lower Results Are Better "Xen PV, SMT On, vanilla",12.243,12.322,12.356 "Xen PV, SMT Off, vanilla",17.371,17.002,17.085 "Xen PV, SMT Off, patched, sched-gran=thread",17.144,17.054,17.203 "Xen PV, SMT Off, patched, sched-gran=core",21.095,21.182,21.167 "Xen HVM, SMT On, patched v2, sched-gran=thread",17.945,17.625,17.605 "Hackbench - Count: 4 - Type: Thread", Lower Results Are Better "Xen PV, SMT On, vanilla",81.386,61.903,58.411,54.753,60.392,83.667,79.272,75.367,61.545,65.944,58.948,66.818 "Xen PV, SMT Off, vanilla",69.288,69.203,70.674 "Xen PV, SMT Off, patched, sched-gran=thread",70.402,71.142,69.425 "Xen PV, SMT Off, patched, sched-gran=core",89.784,91.338,89.806 "Xen HVM, SMT On, patched v2, sched-gran=thread",63.187,63.084,66.243 "Hackbench - Count: 8 - Type: Thread", Lower Results Are Better "Xen PV, SMT On, vanilla",100.602,100.118,99.676 "Xen PV, SMT Off, vanilla",133.078,131.088,130.682 "Xen PV, SMT Off, patched, sched-gran=thread",141.903,141.049,142.292 "Xen PV, SMT Off, patched, sched-gran=core",167.422,166.387,168.512 "Xen HVM, SMT On, patched v2, sched-gran=thread",97.546,96.107,96.21 "Hackbench - Count: 16 - Type: Thread", Lower Results Are Better "Xen PV, SMT On, vanilla",175.44,173.471,181.127 "Xen PV, SMT Off, vanilla",274.306,277.531,277.707 "Xen PV, SMT Off, patched, sched-gran=thread",304.579,268.338,271.906,307.05,316.256,297.926,299.481,296.691,298.296 "Xen PV, SMT Off, patched, sched-gran=core",297.45,307.362,296.458 "Xen HVM, SMT On, patched v2, sched-gran=thread",157.389,155.408,155.006 "Parallel BZIP2 Compression 1.1.12 - 256MB File Compression", Lower Results Are Better "Xen PV, SMT On, vanilla",12.075860023499,8.1107511520386,7.9110670089722,7.9255309104919,7.9589009284973,7.9193248748779,7.8840420246124,8.1319580078125,8.1010038852692,7.8497960567474,7.9979629516602,7.9859209060669 "Xen PV, SMT Off, vanilla",15.779040813446,10.502754211426,10.519776105881,10.516551971436,10.590279102325,10.491607189178,10.545067071915,10.463347911835,10.554939031601,10.496000051498,10.573354959488,10.520373106003 "Xen PV, SMT Off, patched, sched-gran=thread",16.698600053787,11.79000210762,12.247133970261,12.465903997421,11.678675174713,10.968878984451,11.65508389473,13.172413110733,12.156615018845,13.207494974136,14.154449939728,11.679605007172 "Xen PV, SMT Off, patched, sched-gran=core",19.046184062958,14.712934017181,14.4212038517,14.60712313652,14.56529211998,14.644996881485,14.508671998978,14.916047096252,14.432606935501,14.882777929306,14.624258995056,14.652637004852 "Xen HVM, SMT On, patched v2, sched-gran=thread",17.231962203979,10.873977899551,13.258743047714,12.549234867096,12.4269490242,11.437436103821,13.362530946732,10.195847988129,12.063199996948,10.25751209259,11.378998994827,11.365827083588 "Smallpt 1.0 - Global Illumination Renderer; 128 Samples", Lower Results Are Better "Xen PV, SMT On, vanilla",30.630320072174,30.119923830032,30.114792108536 "Xen PV, SMT Off, vanilla",37.363439083099,37.721054792404,37.567091941833 "Xen PV, SMT Off, patched, sched-gran=thread",43.313306093216,45.477181911469,43.114696979523 "Xen PV, SMT Off, patched, sched-gran=core",59.86164689064,59.523432016373,59.478963851929 "Xen HVM, SMT On, patched v2, sched-gran=thread",41.520881175995,40.856435060501,40.764626979828 "SQLite 3.22 - Timed SQLite Insertions", Lower Results Are Better "Xen PV, SMT On, vanilla",373.72311997414,388.22285699844,371.86380004883 "Xen PV, SMT Off, vanilla",488.78368902206,409.10763907433,386.14441514015,421.77420711517,372.096378088,389.43700909615,378.67941212654,378.17004799843,396.36752009392 "Xen PV, SMT Off, patched, sched-gran=thread",1030.2625889778,1037.0054910183,1054.137567997 "Xen PV, SMT Off, patched, sched-gran=core",965.53578090668,972.4817609787,951.54874110222 "Xen HVM, SMT On, patched v2, sched-gran=thread",377.96892619133,401.13801407814,378.36696505547 "Stream 2013-01-17 - Type: Copy", Higher Results Are Better "Xen PV, SMT On, vanilla",22052.5,22070.1,21996.4,22018.9,22046.5 "Xen PV, SMT Off, vanilla",22105.8,22181.8,21985.3,21695.5,22161.2 "Xen PV, SMT Off, patched, sched-gran=thread",21845,21748,21563.6,21784.7,21550.3 "Xen PV, SMT Off, patched, sched-gran=core",19561.6,19473.5,19541,19541.5,19544.9 "Xen HVM, SMT On, patched v2, sched-gran=thread",18035.3,19104.9,20197.5,19846.4,20345.1,20405.3,20789.8,19909.4,20757.9,20746.1,21048.2,20533.6,20108.1,20162.3,20102.8,20066.8,20254.4 "Stream 2013-01-17 - Type: Scale", Higher Results Are Better "Xen PV, SMT On, vanilla",16883.5,16982.1,16998.5,16968,16994.4 "Xen PV, SMT Off, vanilla",16711,16818.9,16765.9,16759.4,16758.8 "Xen PV, SMT Off, patched, sched-gran=thread",15922.9,16162.4,15929,15987.5,15894.5 "Xen PV, SMT Off, patched, sched-gran=core",15637.7,15579.9,15626.7,15632.2,15544.5 "Xen HVM, SMT On, patched v2, sched-gran=thread",15489.8,14334.1,14523,15125,15306.6 "Stream 2013-01-17 - Type: Triad", Higher Results Are Better "Xen PV, SMT On, vanilla",19075.6,19104,19095.8,19093.8,19123.4 "Xen PV, SMT Off, vanilla",18740.9,18705,18654,18780.1,18713.3 "Xen PV, SMT Off, patched, sched-gran=thread",18578.4,18433.6,18330.5,18455,18324.5 "Xen PV, SMT Off, patched, sched-gran=core",16842.8,16865.2,16796.8,16776.9,16715.8 "Xen HVM, SMT On, patched v2, sched-gran=thread",17538.6,17455.8,17187.3,17531.2,17774.8 "Stream 2013-01-17 - Type: Add", Higher Results Are Better "Xen PV, SMT On, vanilla",19177.3,19215.7,19184,19212.3,19202.3 "Xen PV, SMT Off, vanilla",18882.5,18977,18902.2,18984.7,18927.8 "Xen PV, SMT Off, patched, sched-gran=thread",18595,18343.1,18301.2,18468.9,18353.2 "Xen PV, SMT Off, patched, sched-gran=core",16968.1,16892.5,16863.8,16840.9,16826.8 "Xen HVM, SMT On, patched v2, sched-gran=thread",16304.6,16518.7,17026.6,17371.7,17547.9 "Stress-NG 0.07.26 - Test: Bsearch", Higher Results Are Better "Xen PV, SMT On, vanilla",3118.12,3128.85,3120.49 "Xen PV, SMT Off, vanilla",2327.18,2316.66,2326.59 "Xen PV, SMT Off, patched, sched-gran=thread",2131.96,2107.12,2202.64 "Xen PV, SMT Off, patched, sched-gran=core",1581.86,1578.15,1578.31 "Xen HVM, SMT On, patched v2, sched-gran=thread",2106.92,2150.53,2195.32 "Stress-NG 0.07.26 - Test: Forking", Higher Results Are Better "Xen PV, SMT On, vanilla",8108.96,8117.86,8012.97 "Xen PV, SMT Off, vanilla",6629.33,6405.64,6317.28 "Xen PV, SMT Off, patched, sched-gran=thread",6353.5,6201.14,6274.62 "Xen PV, SMT Off, patched, sched-gran=core",5152.65,5118.11,5073.92 "Xen HVM, SMT On, patched v2, sched-gran=thread",16476.21,16441.11,16341.21 "Stress-NG 0.07.26 - Test: CPU Stress", Higher Results Are Better "Xen PV, SMT On, vanilla",1858.73,1876.23,1875.72 "Xen PV, SMT Off, vanilla",1362.95,1376.68,1374.71 "Xen PV, SMT Off, patched, sched-gran=thread",1269.49,1173.73,1289.59,1340.91,1209.96,1276.48,1311.96,1335.66,1345.07,1267.15,1266.03,1299.73 "Xen PV, SMT Off, patched, sched-gran=core",827.47,820.08,920.91,819.2,854.92,823.09,882.07,823.55,924.1,823.29,889.53,824.13 "Xen HVM, SMT On, patched v2, sched-gran=thread",1353.27,1300.91,1290.01 "Stress-NG 0.07.26 - Test: Vector Math", Higher Results Are Better "Xen PV, SMT On, vanilla",10560.9,10554.51,10558.8 "Xen PV, SMT Off, vanilla",6943.41,6930.72,6942.78 "Xen PV, SMT Off, patched, sched-gran=thread",6721.12,6330.38,6188.75,6669.82,6668.38,6492.69 "Xen PV, SMT Off, patched, sched-gran=core",5290.74,5280.76,5284.8 "Xen HVM, SMT On, patched v2, sched-gran=thread",6600.46,6652.43,6377.21 "Stress-NG 0.07.26 - Test: Socket Activity", Higher Results Are Better "Xen PV, SMT On, vanilla",1697.14,1822.66,1715.65,1858.58,1685.73,1804.74,1786.34,1724.78,1698.38,1804.91,1810.46 "Xen PV, SMT Off, vanilla",1271.26,1308.11,1303.76 "Xen PV, SMT Off, patched, sched-gran=thread",1188.65,1237.19,1246.03 "Xen PV, SMT Off, patched, sched-gran=core",899.19,889.07,931.4 "Xen HVM, SMT On, patched v2, sched-gran=thread",2810.19,2766.3,2841.25 "Timed Linux Kernel Compilation 4.18 - Time To Compile", Lower Results Are Better "Xen PV, SMT On, vanilla",190.76887202263,183.97322201729,182.27030611038 "Xen PV, SMT Off, vanilla",227.88404989243,221.89347577095,221.82504010201 "Xen PV, SMT Off, patched, sched-gran=thread",236.84264206886,229.68042302132,231.53668689728 "Xen PV, SMT Off, patched, sched-gran=core",339.04662108421,332.51633214951,332.90230917931 "Xen HVM, SMT On, patched v2, sched-gran=thread",198.90207695961,194.40798616409,193.7557721138 "Timed MPlayer Compilation 1.0-rc3 - Time To Compile", Lower Results Are Better "Xen PV, SMT On, vanilla",47.933673143387,49.246804952621,45.828304052353,45.889797210693,46.544734954834 "Xen PV, SMT Off, vanilla",53.501135826111,50.628017187119,50.973333835602 "Xen PV, SMT Off, patched, sched-gran=thread",60.081274986267,55.112563848495,55.653259038925,57.892372846603,59.475872039795,54.763100862503,59.108597993851,56.809099912643,55.924709796906,54.069463968277,54.754237174988,53.694098949432 "Xen PV, SMT Off, patched, sched-gran=core",81.410579919815,77.39354300499,80.589941978455 "Xen HVM, SMT On, patched v2, sched-gran=thread",54.568263053894,51.800044059753,49.935528993607,51.778452157974,54.85621213913,50.327937841415,51.16789317131,58.96657204628,51.239197015762,53.44801402092,54.389549016953,49.049710988998 "x264 2018-09-25 - H.264 Video Encoding", Higher Results Are Better "Xen PV, SMT On, vanilla",20.95,32.97,32.98,33.12,33.17,32.86,32.52,32.93,33.03,32.83 "Xen PV, SMT Off, vanilla",20.14,24.62,24.63,24.7,24.67,24.64,24.67,24.68,24.58,24.66,24.67,24.66 "Xen PV, SMT Off, patched, sched-gran=thread",23.33,24.68,24.62 "Xen PV, SMT Off, patched, sched-gran=core",16.23,16.76,16.75 "Xen HVM, SMT On, patched v2, sched-gran=thread",20.23,25.27,25.22,25.17,25.15,25.13,25.11,25.13,25.29,25.14,25.29 "x265 3.0 - H.265 1080p Video Encoding", Higher Results Are Better "Xen PV, SMT On, vanilla",13.38,13.79,13.59 "Xen PV, SMT Off, vanilla",12.64,12.84,12.86 "Xen PV, SMT Off, patched, sched-gran=thread",12.42,12.78,12.9 "Xen PV, SMT Off, patched, sched-gran=core",7.98,8.03,8.02 "Xen HVM, SMT On, patched v2, sched-gran=thread",12.14,12.57,12.59 "Zstd Compression 1.3.4 - Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19", Lower Results Are Better "Xen PV, SMT On, vanilla",33.940681934357,36.713814020157,34.743160009384,31.408013105392,33.780490875244,33.077131986618,32.203737020493,32.809167861938,32.203045845032,33.436356067657,33.702555894852,33.544414997101 "Xen PV, SMT Off, vanilla",39.29931306839,39.639653921127,38.817702054977 "Xen PV, SMT Off, patched, sched-gran=thread",43.454925775528,44.673489093781,40.709029912949,39.217565059662,41.176064014435,40.222083091736,40.693643093109,39.171355009079,40.490694999695,42.154495000839,43.115584850311,41.174060106277 "Xen PV, SMT Off, patched, sched-gran=core",53.122806072235,51.907154083252,51.805740118027 "Xen HVM, SMT On, patched v2, sched-gran=thread",37.687784910202,36.979017972946,37.094694852829