sysbench Transactions
a b
Min 1 1048.53 ( 0.00%) 1095.95 ( 4.52%)
Min 5 4029.56 ( 0.00%) 3739.30 ( -7.20%)
Min 12 8628.47 ( 0.00%) 8075.12 ( -6.41%)
Min 21 14264.90 ( 0.00%) 13826.32 ( -3.07%)
Min 30 15921.55 ( 0.00%) 21524.04 ( 35.19%)
Min 48 22463.71 ( 0.00%) 24237.78 ( 7.90%)
Min 64 2813.02 ( 0.00%) 2803.71 ( -0.33%)
Hmean 1 1171.18 ( 0.00%) 1210.20 ( 3.33%)
Hmean 5 4103.70 ( 0.00%) 4021.37 ( -2.01%)
Hmean 12 9385.11 ( 0.00%) 8780.90 ( -6.44%)
Hmean 21 15696.77 ( 0.00%) 14895.63 ( -5.10%)
Hmean 30 18582.38 ( 0.00%) 22183.80 ( 19.38%)
Hmean 48 24505.59 ( 0.00%) 26501.60 ( 8.15%)
Hmean 64 3954.78 ( 0.00%) 3980.11 ( 0.64%)
Stddev 1 75.82 ( 0.00%) 61.39 ( 19.02%)
Stddev 5 129.24 ( 0.00%) 201.62 ( -56.00%)
Stddev 12 391.30 ( 0.00%) 400.29 ( -2.30%)
Stddev 21 714.54 ( 0.00%) 984.49 ( -37.78%)
Stddev 30 1049.53 ( 0.00%) 452.43 ( 56.89%)
Stddev 48 995.67 ( 0.00%) 1254.69 ( -26.02%)
Stddev 64 6613.34 ( 0.00%) 7929.97 ( -19.91%)
CoeffVar 1 6.45 ( 0.00%) 5.06 ( 21.52%)
CoeffVar 5 3.15 ( 0.00%) 5.00 ( -58.99%)
CoeffVar 12 4.16 ( 0.00%) 4.55 ( -9.30%)
CoeffVar 21 4.54 ( 0.00%) 6.58 ( -44.91%)
CoeffVar 30 5.63 ( 0.00%) 2.04 ( 63.79%)
CoeffVar 48 4.06 ( 0.00%) 4.72 ( -16.46%)
CoeffVar 64 106.96 ( 0.00%) 112.59 ( -5.26%)
Max 1 1263.82 ( 0.00%) 1281.11 ( 1.37%)
Max 5 4458.52 ( 0.00%) 4524.08 ( 1.47%)
Max 12 9893.73 ( 0.00%) 9179.96 ( -7.21%)
Max 21 16790.87 ( 0.00%) 16490.16 ( -1.79%)
Max 30 19677.97 ( 0.00%) 23026.39 ( 17.02%)
Max 48 25138.57 ( 0.00%) 28024.77 ( 11.48%)
Max 64 24158.12 ( 0.00%) 25279.64 ( 4.64%)
BHmean-50 1 1232.27 ( 0.00%) 1257.50 ( 2.05%)
BHmean-50 5 4164.63 ( 0.00%) 4142.97 ( -0.52%)
BHmean-50 12 9700.25 ( 0.00%) 9131.65 ( -5.86%)
BHmean-50 21 16243.12 ( 0.00%) 15728.08 ( -3.17%)
BHmean-50 30 19245.39 ( 0.00%) 22542.30 ( 17.13%)
BHmean-50 48 25101.19 ( 0.00%) 27488.88 ( 9.51%)
BHmean-50 64 5744.92 ( 0.00%) 5631.95 ( -1.97%)
BHmean-95 1 1186.61 ( 0.00%) 1224.38 ( 3.18%)
BHmean-95 5 4112.10 ( 0.00%) 4055.36 ( -1.38%)
BHmean-95 12 9477.45 ( 0.00%) 8867.01 ( -6.44%)
BHmean-95 21 15873.81 ( 0.00%) 15024.74 ( -5.35%)
BHmean-95 30 18933.96 ( 0.00%) 22259.61 ( 17.56%)
BHmean-95 48 24755.62 ( 0.00%) 26779.51 ( 8.18%)
BHmean-95 64 4141.56 ( 0.00%) 4174.74 ( 0.80%)
BHmean-99 1 1186.61 ( 0.00%) 1224.38 ( 3.18%)
BHmean-99 5 4112.10 ( 0.00%) 4055.36 ( -1.38%)
BHmean-99 12 9477.45 ( 0.00%) 8867.01 ( -6.44%)
BHmean-99 21 15873.81 ( 0.00%) 15024.74 ( -5.35%)
BHmean-99 30 18933.96 ( 0.00%) 22259.61 ( 17.56%)
BHmean-99 48 24755.62 ( 0.00%) 26779.51 ( 8.18%)
BHmean-99 64 4141.56 ( 0.00%) 4174.74 ( 0.80%)
sysbench Time
a b
Min 1 7.92 ( 0.00%) 7.82 ( 1.26%)
Min 5 2.30 ( 0.00%) 2.27 ( 1.30%)
Min 12 1.14 ( 0.00%) 1.22 ( -7.02%)
Min 21 0.83 ( 0.00%) 0.83 ( 0.00%)
Min 30 0.83 ( 0.00%) 0.76 ( 8.43%)
Min 48 0.91 ( 0.00%) 0.88 ( 3.30%)
Min 64 1.11 ( 0.00%) 1.09 ( 1.80%)
Amean 1 8.55 ( 0.00%) 8.28 ( 3.22%)
Amean 5 2.49 ( 0.00%) 2.54 ( -2.05%)
Amean 12 1.20 ( 0.00%) 1.27 ( -6.09%)
Amean 21 0.87 ( 0.00%) 0.90 ( -3.57%)
Amean 30 0.86 ( 0.00%) 0.78 ( 9.83%)
Amean 48 0.93 ( 0.00%) 0.90 ( 3.12%)
Amean 64 3.26 ( 0.00%) 3.25 ( 0.34%)
Stddev 1 0.58 ( 0.00%) 0.44 ( 24.63%)
Stddev 5 0.07 ( 0.00%) 0.12 ( -64.02%)
Stddev 12 0.05 ( 0.00%) 0.05 ( -10.91%)
Stddev 21 0.03 ( 0.00%) 0.04 ( -53.27%)
Stddev 30 0.03 ( 0.00%) 0.01 ( 71.50%)
Stddev 48 0.02 ( 0.00%) 0.02 ( 10.43%)
Stddev 64 1.13 ( 0.00%) 1.17 ( -3.57%)
CoeffVar 1 6.78 ( 0.00%) 5.28 ( 22.12%)
CoeffVar 5 2.86 ( 0.00%) 4.60 ( -60.73%)
CoeffVar 12 3.99 ( 0.00%) 4.17 ( -4.54%)
CoeffVar 21 3.29 ( 0.00%) 4.88 ( -47.99%)
CoeffVar 30 3.82 ( 0.00%) 1.21 ( 68.40%)
CoeffVar 48 2.12 ( 0.00%) 1.96 ( 7.54%)
CoeffVar 64 34.50 ( 0.00%) 35.85 ( -3.92%)
Max 1 9.55 ( 0.00%) 9.14 ( 4.29%)
Max 5 2.54 ( 0.00%) 2.73 ( -7.48%)
Max 12 1.30 ( 0.00%) 1.37 ( -5.38%)
Max 21 0.93 ( 0.00%) 0.95 ( -2.15%)
Max 30 0.95 ( 0.00%) 0.79 ( 16.84%)
Max 48 0.97 ( 0.00%) 0.93 ( 4.12%)
Max 64 4.30 ( 0.00%) 4.34 ( -0.93%)
BAmean-50 1 8.13 ( 0.00%) 7.96 ( 1.99%)
BAmean-50 5 2.46 ( 0.00%) 2.47 ( -0.57%)
BAmean-50 12 1.16 ( 0.00%) 1.23 ( -5.68%)
BAmean-50 21 0.85 ( 0.00%) 0.86 ( -1.65%)
BAmean-50 30 0.85 ( 0.00%) 0.77 ( 8.51%)
BAmean-50 48 0.92 ( 0.00%) 0.89 ( 3.27%)
BAmean-50 64 2.46 ( 0.00%) 2.50 ( -1.63%)
BAmean-95 1 8.44 ( 0.00%) 8.18 ( 3.08%)
BAmean-95 5 2.49 ( 0.00%) 2.52 ( -1.43%)
BAmean-95 12 1.19 ( 0.00%) 1.26 ( -6.18%)
BAmean-95 21 0.86 ( 0.00%) 0.89 ( -3.74%)
BAmean-95 30 0.86 ( 0.00%) 0.78 ( 8.96%)
BAmean-95 48 0.92 ( 0.00%) 0.90 ( 3.00%)
BAmean-95 64 3.15 ( 0.00%) 3.13 ( 0.53%)
BAmean-99 1 8.44 ( 0.00%) 8.18 ( 3.08%)
BAmean-99 5 2.49 ( 0.00%) 2.52 ( -1.43%)
BAmean-99 12 1.19 ( 0.00%) 1.26 ( -6.18%)
BAmean-99 21 0.86 ( 0.00%) 0.89 ( -3.74%)
BAmean-99 30 0.86 ( 0.00%) 0.78 ( 8.96%)
BAmean-99 48 0.92 ( 0.00%) 0.90 ( 3.00%)
BAmean-99 64 3.15 ( 0.00%) 3.13 ( 0.53%)
a b
Duration User 48.48 48.63
Duration System 73.15 76.73
Duration Elapsed 1346.96 1388.46
a b
Ops Minor Faults 48984333.00 52899833.00
Ops Major Faults 51.00 51.00
Ops Swap Ins 0.00 0.00
Ops Swap Outs 0.00 0.00
Ops Allocation stalls 0.00 0.00
Ops Fragmentation stalls 0.00 0.00
Ops DMA allocs 0.00 0.00
Ops DMA32 allocs 0.00 0.00
Ops Normal allocs 28808206.00 29753192.00
Ops Movable allocs 0.00 0.00
Ops Direct pages scanned 0.00 0.00
Ops Kswapd pages scanned 0.00 0.00
Ops Kswapd pages reclaimed 0.00 0.00
Ops Direct pages reclaimed 0.00 0.00
Ops Kswapd efficiency % 100.00 100.00
Ops Kswapd velocity 0.00 0.00
Ops Direct efficiency % 100.00 100.00
Ops Direct velocity 0.00 0.00
Ops Percentage direct scans 0.00 0.00
Ops Page writes by reclaim 0.00 0.00
Ops Page writes file 0.00 0.00
Ops Page writes anon 0.00 0.00
Ops Page reclaim immediate 0.00 0.00
Ops Sector Reads 74128.00 75484.00
Ops Sector Writes 162919076.00 179412688.00
Ops Page rescued immediate 0.00 0.00
Ops Slabs scanned 0.00 0.00
Ops Direct inode steals 0.00 0.00
Ops Kswapd inode steals 0.00 0.00
Ops Kswapd skipped wait 0.00 0.00
Ops THP fault alloc 0.00 0.00
Ops THP fault fallback 0.00 0.00
Ops THP collapse alloc 0.00 0.00
Ops THP collapse fail 0.00 0.00
Ops THP split 0.00 0.00
Ops THP split failed 0.00 0.00
Ops Compaction stalls 0.00 0.00
Ops Compaction success 0.00 0.00
Ops Compaction failures 0.00 0.00
Ops Compaction efficiency 0.00 0.00
Ops Page migrate success 5723226.00 6751581.00
Ops Page migrate failure 0.00 0.00
Ops Compaction pages isolated 0.00 0.00
Ops Compaction migrate scanned 0.00 0.00
Ops Compaction free scanned 0.00 0.00
Ops Compact scan efficiency 0.00 0.00
Ops Compaction cost 5940.71 7008.14
Ops Kcompactd wake 0.00 0.00
Ops Kcompactd migrate scanned 0.00 0.00
Ops Kcompactd free scanned 0.00 0.00
Ops NUMA alloc hit 26449295.00 27389840.00
Ops NUMA alloc miss 0.00 0.00
Ops NUMA interleave hit 0.00 0.00
Ops NUMA alloc local 26449062.00 27389624.00
Ops NUMA base-page range updates 31995395.00 36508707.00
Ops NUMA PTE updates 31995395.00 36508707.00
Ops NUMA PMD updates 0.00 0.00
Ops NUMA hint faults 24023739.00 26740844.00
Ops NUMA hint local faults % 14749590.00 16857169.00
Ops NUMA hint local percent 61.40 63.04
Ops NUMA pages migrated 5723226.00 6751581.00
Ops AutoNUMA cost 120451.40 134088.06
a b
Ops TTWU Count 0.00 0.00
Ops TTWU Local 0.00 0.00
Ops SIS Search 0.00 0.00
Ops SIS Domain Search 0.00 0.00
Ops SIS Scanned 0.00 0.00
Ops SIS Domain Scanned 0.00 0.00
Ops SIS Failures 0.00 0.00
Ops SIS Core Search 0.00 0.00
Ops SIS Core Hit 0.00 0.00
Ops SIS Core Miss 0.00 0.00
Ops SIS Recent Used Hit 0.00 0.00
Ops SIS Recent Used Miss 0.00 0.00
Ops SIS Recent Attempts 0.00 0.00
Ops SIS Search Efficiency 100.00 100.00
Ops SIS Domain Search Eff 100.00 100.00
Ops SIS Fast Success Rate 100.00 100.00
Ops SIS Success Rate 100.00 100.00
Ops SIS Recent Success Rate 0.00 0.00
No IO activity a Read
No IO activity b Read
No notable variation Read-mean
No notable variation Read-stddev
No notable variation Write-mean
No notable variation Write-stddev
No major page faults

pgbench Transactions
a b
Min 1 48.50 ( 0.00%) 37.00 ( -23.71%)
Min 6 32.75 ( 0.00%) 25.50 ( -22.14%)
Min 12 136.75 ( 0.00%) 123.25 ( -9.87%)
Min 22 224.75 ( 0.00%) 221.75 ( -1.33%)
Min 30 250.75 ( 0.00%) 237.00 ( -5.48%)
Min 48 259.25 ( 0.00%) 612.00 ( 136.07%)
Min 80 477.50 ( 0.00%) 820.25 ( 71.78%)
Min 110 497.00 ( 0.00%) 726.25 ( 46.13%)
Min 142 410.75 ( 0.00%) 735.50 ( 79.06%)
Min 172 850.50 ( 0.00%) 825.50 ( -2.94%)
Min 204 798.00 ( 0.00%) 903.50 ( 13.22%)
Min 224 803.25 ( 0.00%) 779.25 ( -2.99%)
Hmean 1 157.78 ( 0.00%) 170.83 ( 8.27%)
Hmean 6 110.08 ( 0.00%) 129.34 ( 17.50%)
Hmean 12 429.09 ( 0.00%) 451.22 ( 5.16%)
Hmean 22 382.58 ( 0.00%) 481.30 ( 25.80%)
Hmean 30 810.75 ( 0.00%) 936.50 ( 15.51%)
Hmean 48 860.62 ( 0.00%) 1212.92 ( 40.93%)
Hmean 80 1884.80 ( 0.00%) 1844.33 ( -2.15%)
Hmean 110 1841.36 ( 0.00%) 1851.52 ( 0.55%)
Hmean 142 2180.76 ( 0.00%) 2021.65 ( -7.30%)
Hmean 172 1999.29 ( 0.00%) 2023.99 ( 1.24%)
Hmean 204 2204.12 ( 0.00%) 2538.92 ( 15.19%)
Hmean 224 2257.37 ( 0.00%) 2244.23 ( -0.58%)
Stddev 1 1307.55 ( 0.00%) 1324.10 ( -1.27%)
Stddev 6 2399.25 ( 0.00%) 2359.55 ( 1.65%)
Stddev 12 4446.16 ( 0.00%) 4209.93 ( 5.31%)
Stddev 22 3947.14 ( 0.00%) 3557.11 ( 9.88%)
Stddev 30 4912.43 ( 0.00%) 4273.79 ( 13.00%)
Stddev 48 3980.76 ( 0.00%) 3443.73 ( 13.49%)
Stddev 80 3920.01 ( 0.00%) 3577.38 ( 8.74%)
Stddev 110 2061.08 ( 0.00%) 2497.54 ( -21.18%)
Stddev 142 2656.81 ( 0.00%) 2633.03 ( 0.90%)
Stddev 172 2045.51 ( 0.00%) 2167.27 ( -5.95%)
Stddev 204 2773.72 ( 0.00%) 2575.81 ( 7.13%)
Stddev 224 1884.12 ( 0.00%) 2491.88 ( -32.26%)
CoeffVar 1 71.69 ( 0.00%) 67.60 ( 5.70%)
CoeffVar 6 141.44 ( 0.00%) 130.80 ( 7.52%)
CoeffVar 12 122.17 ( 0.00%) 129.64 ( -6.11%)
CoeffVar 22 210.30 ( 0.00%) 158.67 ( 24.55%)
CoeffVar 30 131.61 ( 0.00%) 134.19 ( -1.96%)
CoeffVar 48 161.36 ( 0.00%) 127.65 ( 20.90%)
CoeffVar 80 102.54 ( 0.00%) 112.13 ( -9.35%)
CoeffVar 110 79.10 ( 0.00%) 89.18 ( -12.75%)
CoeffVar 142 75.75 ( 0.00%) 82.71 ( -9.19%)
CoeffVar 172 75.88 ( 0.00%) 78.94 ( -4.04%)
CoeffVar 204 82.37 ( 0.00%) 71.51 ( 13.19%)
CoeffVar 224 66.23 ( 0.00%) 84.86 ( -28.14%)
Max 1 2879.50 ( 0.00%) 2939.00 ( 2.07%)
Max 6 6269.75 ( 0.00%) 6180.00 ( -1.43%)
Max 12 11852.25 ( 0.00%) 12029.25 ( 1.49%)
Max 22 15849.75 ( 0.00%) 13459.00 ( -15.08%)
Max 30 16266.00 ( 0.00%) 13989.25 ( -14.00%)
Max 48 16657.00 ( 0.00%) 15237.00 ( -8.52%)
Max 80 13828.75 ( 0.00%) 15465.25 ( 11.83%)
Max 110 12271.00 ( 0.00%) 11565.25 ( -5.75%)
Max 142 13396.00 ( 0.00%) 10479.25 ( -21.77%)
Max 172 10380.25 ( 0.00%) 11388.00 ( 9.71%)
Max 204 13440.00 ( 0.00%) 11622.75 ( -13.52%)
Max 224 11781.25 ( 0.00%) 14984.75 ( 27.19%)
BHmean-50 1 2824.04 ( 0.00%) 2910.74 ( 3.07%)
BHmean-50 6 467.84 ( 0.00%) 938.58 ( 100.62%)
BHmean-50 12 3187.65 ( 0.00%) 2793.67 ( -12.36%)
BHmean-50 22 572.14 ( 0.00%) 1176.23 ( 105.58%)
BHmean-50 30 3109.02 ( 0.00%) 2803.85 ( -9.82%)
BHmean-50 48 1634.17 ( 0.00%) 2639.64 ( 61.53%)
BHmean-50 80 3700.48 ( 0.00%) 2875.22 ( -22.30%)
BHmean-50 110 2829.31 ( 0.00%) 2797.24 ( -1.13%)
BHmean-50 142 4368.79 ( 0.00%) 3358.63 ( -23.12%)
BHmean-50 172 2865.09 ( 0.00%) 2793.79 ( -2.49%)
BHmean-50 204 3699.91 ( 0.00%) 4032.11 ( 8.98%)
BHmean-50 224 3183.27 ( 0.00%) 2987.08 ( -6.16%)
BHmean-95 1 179.85 ( 0.00%) 206.49 ( 14.81%)
BHmean-95 6 126.09 ( 0.00%) 149.44 ( 18.52%)
BHmean-95 12 482.71 ( 0.00%) 511.70 ( 6.01%)
BHmean-95 22 397.24 ( 0.00%) 511.48 ( 28.76%)
BHmean-95 30 920.86 ( 0.00%) 1044.95 ( 13.48%)
BHmean-95 48 945.20 ( 0.00%) 1282.92 ( 35.73%)
BHmean-95 80 2066.79 ( 0.00%) 1966.79 ( -4.84%)
BHmean-95 110 2004.02 ( 0.00%) 1968.36 ( -1.78%)
BHmean-95 142 2455.78 ( 0.00%) 2209.44 ( -10.03%)
BHmean-95 172 2149.44 ( 0.00%) 2154.53 ( 0.24%)
BHmean-95 204 2403.94 ( 0.00%) 2682.26 ( 11.58%)
BHmean-95 224 2428.46 ( 0.00%) 2382.98 ( -1.87%)
BHmean-99 1 162.95 ( 0.00%) 179.86 ( 10.38%)
BHmean-99 6 113.86 ( 0.00%) 137.21 ( 20.50%)
BHmean-99 12 442.41 ( 0.00%) 468.79 ( 5.96%)
BHmean-99 22 386.41 ( 0.00%) 489.37 ( 26.65%)
BHmean-99 30 837.08 ( 0.00%) 977.11 ( 16.73%)
BHmean-99 48 889.69 ( 0.00%) 1229.93 ( 38.24%)
BHmean-99 80 1966.42 ( 0.00%) 1877.34 ( -4.53%)
BHmean-99 110 1914.29 ( 0.00%) 1892.83 ( -1.12%)
BHmean-99 142 2321.67 ( 0.00%) 2072.70 ( -10.72%)
BHmean-99 172 2038.06 ( 0.00%) 2066.24 ( 1.38%)
BHmean-99 204 2260.21 ( 0.00%) 2605.34 ( 15.27%)
BHmean-99 224 2316.43 ( 0.00%) 2305.27 ( -0.48%)
pgbench Stalls
a b
Ops NrStalls-1 1.00 ( 0.00%) 1.00 ( 0.00%)
Ops MinStall-1 110.00 ( 0.00%) 95.00 ( 13.64%)
Ops AvgStall-1 110.00 ( 0.00%) 95.00 ( 13.64%)
Ops MaxStall-1 110.00 ( 0.00%) 95.00 ( 13.64%)
Ops TotStall-1 110.00 ( 0.00%) 95.00 ( 13.64%)
Ops NrStalls-6 8.00 ( 0.00%) 7.00 ( 12.50%)
Ops MinStall-6 1.00 ( 0.00%) 1.00 ( 0.00%)
Ops AvgStall-6 10.00 ( 0.00%) 24.43 (-144.29%)
Ops MaxStall-6 62.00 ( 0.00%) 91.00 ( -46.77%)
Ops TotStall-6 80.00 ( 0.00%) 171.00 (-113.75%)
Ops NrStalls-12 13.00 ( 0.00%) 10.00 ( 23.08%)
Ops MinStall-12 1.00 ( 0.00%) 1.00 ( 0.00%)
Ops AvgStall-12 9.85 ( 0.00%) 11.10 ( -12.73%)
Ops MaxStall-12 72.00 ( 0.00%) 80.00 ( -11.11%)
Ops TotStall-12 128.00 ( 0.00%) 111.00 ( 13.28%)
Ops NrStalls-22 13.00 ( 0.00%) 14.00 ( -7.69%)
Ops MinStall-22 1.00 ( 0.00%) 1.00 ( 0.00%)
Ops AvgStall-22 18.08 ( 0.00%) 13.07 ( 27.69%)
Ops MaxStall-22 85.00 ( 0.00%) 61.00 ( 28.24%)
Ops TotStall-22 235.00 ( 0.00%) 183.00 ( 22.13%)
Ops NrStalls-30 15.00 ( 0.00%) 14.00 ( 6.67%)
Ops MinStall-30 1.00 ( 0.00%) 1.00 ( 0.00%)
Ops AvgStall-30 8.60 ( 0.00%) 7.36 ( 14.45%)
Ops MaxStall-30 71.00 ( 0.00%) 20.00 ( 71.83%)
Ops TotStall-30 129.00 ( 0.00%) 103.00 ( 20.16%)
Ops NrStalls-48 23.00 ( 0.00%) 30.00 ( -30.43%)
Ops MinStall-48 1.00 ( 0.00%) 1.00 ( 0.00%)
Ops AvgStall-48 2.26 ( 0.00%) 2.43 ( -7.63%)
Ops MaxStall-48 14.00 ( 0.00%) 15.00 ( -7.14%)
Ops TotStall-48 52.00 ( 0.00%) 73.00 ( -40.38%)
Ops NrStalls-80 11.00 ( 0.00%) 9.00 ( 18.18%)
Ops MinStall-80 1.00 ( 0.00%) 1.00 ( 0.00%)
Ops AvgStall-80 1.82 ( 0.00%) 1.33 ( 26.67%)
Ops MaxStall-80 5.00 ( 0.00%) 2.00 ( 60.00%)
Ops TotStall-80 20.00 ( 0.00%) 12.00 ( 40.00%)
Ops NrStalls-110 4.00 ( 0.00%) 10.00 (-150.00%)
Ops MinStall-110 1.00 ( 0.00%) 1.00 ( 0.00%)
Ops AvgStall-110 1.75 ( 0.00%) 1.20 ( 31.43%)
Ops MaxStall-110 3.00 ( 0.00%) 2.00 ( 33.33%)
Ops TotStall-110 7.00 ( 0.00%) 12.00 ( -71.43%)
Ops NrStalls-142 7.00 ( 0.00%) 11.00 ( -57.14%)
Ops MinStall-142 1.00 ( 0.00%) 1.00 ( 0.00%)
Ops AvgStall-142 2.00 ( 0.00%) 1.45 ( 27.27%)
Ops MaxStall-142 4.00 ( 0.00%) 3.00 ( 25.00%)
Ops TotStall-142 14.00 ( 0.00%) 16.00 ( -14.29%)
Ops NrStalls-172 4.00 ( 0.00%) 8.00 (-100.00%)
Ops MinStall-172 1.00 ( 0.00%) 1.00 ( 0.00%)
Ops AvgStall-172 1.25 ( 0.00%) 1.25 ( 0.00%)
Ops MaxStall-172 2.00 ( 0.00%) 2.00 ( 0.00%)
Ops TotStall-172 5.00 ( 0.00%) 10.00 (-100.00%)
Ops NrStalls-204 10.00 ( 0.00%) 7.00 ( 30.00%)
Ops MinStall-204 1.00 ( 0.00%) 1.00 ( 0.00%)
Ops AvgStall-204 1.50 ( 0.00%) 1.57 ( -4.76%)
Ops MaxStall-204 2.00 ( 0.00%) 4.00 (-100.00%)
Ops TotStall-204 15.00 ( 0.00%) 11.00 ( 26.67%)
Ops NrStalls-224 4.00 ( 0.00%) 7.00 ( -75.00%)
Ops MinStall-224 1.00 ( 0.00%) 1.00 ( 0.00%)
Ops AvgStall-224 1.50 ( 0.00%) 1.29 ( 14.29%)
Ops MaxStall-224 2.00 ( 0.00%) 2.00 ( 0.00%)
Ops TotStall-224 6.00 ( 0.00%) 9.00 ( -50.00%)
pgbench Time
a b
ExecTime 1 300.08 ( 0.00%) 300.06 ( 0.01%)
ExecTime 6 300.03 ( 0.00%) 300.00 ( 0.01%)
ExecTime 12 300.05 ( 0.00%) 300.03 ( 0.01%)
ExecTime 22 300.01 ( 0.00%) 300.00 ( 0.00%)
ExecTime 30 300.04 ( 0.00%) 300.01 ( 0.01%)
ExecTime 48 300.01 ( 0.00%) 300.00 ( 0.00%)
ExecTime 80 300.05 ( 0.00%) 300.04 ( 0.00%)
ExecTime 110 300.03 ( 0.00%) 300.04 ( -0.00%)
ExecTime 142 300.11 ( 0.00%) 300.47 ( -0.12%)
ExecTime 172 300.17 ( 0.00%) 300.19 ( -0.01%)
ExecTime 204 300.21 ( 0.00%) 300.14 ( 0.02%)
ExecTime 224 300.14 ( 0.00%) 300.32 ( -0.06%)
a b
Duration User 521.20 522.13
Duration System 1839.86 1872.72
Duration Elapsed 5202.97 5210.30
a b
Ops Minor Faults 105614774.00 105854814.00
Ops Major Faults 0.00 0.00
Ops Swap Ins 0.00 0.00
Ops Swap Outs 0.00 0.00
Ops Allocation stalls 0.00 0.00
Ops Fragmentation stalls 0.00 0.00
Ops DMA allocs 0.00 0.00
Ops DMA32 allocs 0.00 0.00
Ops Normal allocs 77274089.00 76957348.00
Ops Movable allocs 0.00 0.00
Ops Direct pages scanned 0.00 0.00
Ops Kswapd pages scanned 0.00 0.00
Ops Kswapd pages reclaimed 0.00 0.00
Ops Direct pages reclaimed 0.00 0.00
Ops Kswapd efficiency % 100.00 100.00
Ops Kswapd velocity 0.00 0.00
Ops Direct efficiency % 100.00 100.00
Ops Direct velocity 0.00 0.00
Ops Percentage direct scans 0.00 0.00
Ops Page writes by reclaim 0.00 0.00
Ops Page writes file 0.00 0.00
Ops Page writes anon 0.00 0.00
Ops Page reclaim immediate 0.00 0.00
Ops Sector Reads 120.00 48.00
Ops Sector Writes 568929756.00 575079916.00
Ops Page rescued immediate 0.00 0.00
Ops Slabs scanned 0.00 0.00
Ops Direct inode steals 0.00 0.00
Ops Kswapd inode steals 0.00 0.00
Ops Kswapd skipped wait 0.00 0.00
Ops THP fault alloc 0.00 0.00
Ops THP fault fallback 0.00 0.00
Ops THP collapse alloc 0.00 0.00
Ops THP collapse fail 0.00 0.00
Ops THP split 0.00 0.00
Ops THP split failed 0.00 0.00
Ops Compaction stalls 0.00 0.00
Ops Compaction success 0.00 0.00
Ops Compaction failures 0.00 0.00
Ops Compaction efficiency 0.00 0.00
Ops Page migrate success 1126595.00 1129508.00
Ops Page migrate failure 0.00 0.00
Ops Compaction pages isolated 0.00 0.00
Ops Compaction migrate scanned 0.00 0.00
Ops Compaction free scanned 0.00 0.00
Ops Compact scan efficiency 0.00 0.00
Ops Compaction cost 1169.41 1172.43
Ops Kcompactd wake 0.00 0.00
Ops Kcompactd migrate scanned 0.00 0.00
Ops Kcompactd free scanned 0.00 0.00
Ops NUMA alloc hit 72654078.00 72099791.00
Ops NUMA alloc miss 134996.00 262341.00
Ops NUMA interleave hit 0.00 0.00
Ops NUMA alloc local 72653652.00 72099108.00
Ops NUMA base-page range updates 3147892.00 3087205.00
Ops NUMA PTE updates 3147892.00 3087205.00
Ops NUMA PMD updates 0.00 0.00
Ops NUMA hint faults 2933485.00 2874464.00
Ops NUMA hint local faults % 1678336.00 1611224.00
Ops NUMA hint local percent 57.21 56.05
Ops NUMA pages migrated 1126595.00 1129508.00
Ops AutoNUMA cost 14710.87 14415.39
a b
Ops TTWU Count 0.00 0.00
Ops TTWU Local 0.00 0.00
Ops SIS Search 0.00 0.00
Ops SIS Domain Search 0.00 0.00
Ops SIS Scanned 0.00 0.00
Ops SIS Domain Scanned 0.00 0.00
Ops SIS Failures 0.00 0.00
Ops SIS Core Search 0.00 0.00
Ops SIS Core Hit 0.00 0.00
Ops SIS Core Miss 0.00 0.00
Ops SIS Recent Used Hit 0.00 0.00
Ops SIS Recent Used Miss 0.00 0.00
Ops SIS Recent Attempts 0.00 0.00
Ops SIS Search Efficiency 100.00 100.00
Ops SIS Domain Search Eff 100.00 100.00
Ops SIS Fast Success Rate 100.00 100.00
Ops SIS Success Rate 100.00 100.00
Ops SIS Recent Success Rate 0.00 0.00
a b
Amean sdb-avgqusz 63.74 63.58
Amean sdb-await 10.72 10.31
Amean sdb-r_await 0.10 0.00
Amean sdb-w_await 21.34 20.62
Amean sdb-svctm 0.43 0.32
Hmean sdb-avgrqsz 10.05 10.02
Hmean sdb-rrqm 0.00 0.00
Hmean sdb-wrqm 6.54 6.62
Amean sda-avgqusz 0.00 0.00
Amean sda-await 0.46 0.40
Amean sda-r_await 0.00 0.00
Amean sda-w_await 0.91 0.80
Amean sda-svctm 1.78 1.82
Hmean sda-avgrqsz 6.06 6.48
Hmean sda-rrqm 0.00 0.00
Hmean sda-wrqm 0.00 0.00
Max sdb-avgqusz 120.97 101.22
Max sdb-await 220.81 158.52
Max sdb-r_await 51.00 0.00
Max sdb-w_await 441.63 317.04
Max sdb-svctm 13.63 3.66
Max sdb-avgrqsz 153.76 127.80
Max sdb-rrqm 2.80 0.00
Max sdb-wrqm 521.20 457.30
Max sda-avgqusz 0.02 0.04
Max sda-await 4.27 5.95
Max sda-r_await 0.00 1.00
Max sda-w_await 8.54 11.90
Max sda-svctm 4.00 4.00
Max sda-avgrqsz 102.57 112.44
Max sda-rrqm 0.00 0.00
Max sda-wrqm 0.20 0.10
No IO activity b Read
No notable variation Read-mean
No notable variation Read-stddev
No notable variation Write-mean
No notable variation Write-stddev
No major page faults

redis-memtier
a b
Min 1-ops/sec 1008316.43 ( 0.00%) 1089320.27 ( 8.03%)
Min 1-hits/sec 107967.89 ( 0.00%) 103635.49 ( -4.01%)
Min 1-miss/sec 763977.16 ( 0.00%) 825351.82 ( 8.03%)
Min 4-ops/sec 1125985.93 ( 0.00%) 1173009.20 ( 4.18%)
Min 4-hits/sec 170490.78 ( 0.00%) 177610.80 ( 4.18%)
Min 4-miss/sec 853132.52 ( 0.00%) 888760.92 ( 4.18%)
Min 7-ops/sec 1092590.97 ( 0.00%) 1191892.81 ( 9.09%)
Min 7-hits/sec 165434.30 ( 0.00%) 180470.05 ( 9.09%)
Min 7-miss/sec 827829.96 ( 0.00%) 903068.58 ( 9.09%)
Min 12-ops/sec 1128904.34 ( 0.00%) 1199758.33 ( 6.28%)
Min 12-hits/sec 170932.67 ( 0.00%) 181661.01 ( 6.28%)
Min 12-miss/sec 855343.73 ( 0.00%) 909028.09 ( 6.28%)
Min 21-ops/sec 1093876.59 ( 0.00%) 1155255.67 ( 5.61%)
Min 21-hits/sec 165628.96 ( 0.00%) 174922.65 ( 5.61%)
Min 21-miss/sec 828804.04 ( 0.00%) 875309.49 ( 5.61%)
Min 30-ops/sec 1065577.24 ( 0.00%) 1114140.31 ( 4.56%)
Min 30-hits/sec 161344.02 ( 0.00%) 168697.18 ( 4.56%)
Min 30-miss/sec 807362.30 ( 0.00%) 844157.38 ( 4.56%)
Min 48-ops/sec 1034966.45 ( 0.00%) 1073346.50 ( 3.71%)
Min 48-hits/sec 156709.10 ( 0.00%) 162520.40 ( 3.71%)
Min 48-miss/sec 784169.24 ( 0.00%) 813248.88 ( 3.71%)
Min 79-ops/sec 988311.82 ( 0.00%) 1011726.19 ( 2.37%)
Min 79-hits/sec 149644.90 ( 0.00%) 153190.18 ( 2.37%)
Min 79-miss/sec 748820.14 ( 0.00%) 766560.66 ( 2.37%)
Min 108-ops/sec 971301.94 ( 0.00%) 1015905.80 ( 4.59%)
Min 108-hits/sec 147069.36 ( 0.00%) 153823.04 ( 4.59%)
Min 108-miss/sec 735932.17 ( 0.00%) 769727.44 ( 4.59%)
Hmean 1-ops/sec 1116365.08 ( 0.00%) 1272344.92 ( 13.97%)
Hmean 1-hits/sec 146751.02 ( 0.00%) 163225.71 ( 11.23%)
Hmean 1-miss/sec 858069.21 ( 0.00%) 980615.47 ( 14.28%)
Hmean 4-ops/sec 1161958.05 ( 0.00%) 1318038.69 ( 13.43%)
Hmean 4-hits/sec 175937.49 ( 0.00%) 199570.39 ( 13.43%)
Hmean 4-miss/sec 880387.73 ( 0.00%) 998646.29 ( 13.43%)
Hmean 7-ops/sec 1150187.08 ( 0.00%) 1352289.76 ( 17.57%)
Hmean 7-hits/sec 174155.19 ( 0.00%) 204756.50 ( 17.57%)
Hmean 7-miss/sec 871469.14 ( 0.00%) 1024597.49 ( 17.57%)
Hmean 12-ops/sec 1165743.69 ( 0.00%) 1305348.17 ( 11.98%)
Hmean 12-hits/sec 176510.69 ( 0.00%) 197648.86 ( 11.98%)
Hmean 12-miss/sec 883256.01 ( 0.00%) 989030.98 ( 11.98%)
Hmean 21-ops/sec 1162111.59 ( 0.00%) 1336001.41 ( 14.96%)
Hmean 21-hits/sec 175960.74 ( 0.00%) 202290.21 ( 14.96%)
Hmean 21-miss/sec 880504.06 ( 0.00%) 1012256.21 ( 14.96%)
Hmean 30-ops/sec 1120321.22 ( 0.00%) 1193791.80 ( 6.56%)
Hmean 30-hits/sec 169633.06 ( 0.00%) 180757.59 ( 6.56%)
Hmean 30-miss/sec 848840.50 ( 0.00%) 904507.40 ( 6.56%)
Hmean 48-ops/sec 1057825.55 ( 0.00%) 1154495.56 ( 9.14%)
Hmean 48-hits/sec 160170.31 ( 0.00%) 174807.56 ( 9.14%)
Hmean 48-miss/sec 801489.03 ( 0.00%) 874733.58 ( 9.14%)
Hmean 79-ops/sec 995096.59 ( 0.00%) 1159703.88 ( 16.54%)
Hmean 79-hits/sec 150672.22 ( 0.00%) 175596.17 ( 16.54%)
Hmean 79-miss/sec 753960.80 ( 0.00%) 878679.80 ( 16.54%)
Hmean 108-ops/sec 999003.73 ( 0.00%) 1079415.24 ( 8.05%)
Hmean 108-hits/sec 151263.82 ( 0.00%) 163439.30 ( 8.05%)
Hmean 108-miss/sec 756921.15 ( 0.00%) 817847.02 ( 8.05%)
Stddev 1-ops/sec 148594.79 ( 0.00%) 109613.97 ( 26.23%)
Stddev 1-hits/sec 24823.15 ( 0.00%) 42709.60 ( -72.06%)
Stddev 1-miss/sec 156631.68 ( 0.00%) 102843.43 ( 34.34%)
Stddev 4-ops/sec 28699.05 ( 0.00%) 136821.61 (-376.75%)
Stddev 4-hits/sec 4345.46 ( 0.00%) 20716.80 (-376.75%)
Stddev 4-miss/sec 21744.58 ( 0.00%) 103666.45 (-376.75%)
Stddev 7-ops/sec 46493.90 ( 0.00%) 161806.20 (-248.02%)
Stddev 7-hits/sec 7039.86 ( 0.00%) 24499.83 (-248.02%)
Stddev 7-miss/sec 35227.31 ( 0.00%) 122596.68 (-248.02%)
Stddev 12-ops/sec 30206.36 ( 0.00%) 144096.92 (-377.04%)
Stddev 12-hits/sec 4573.69 ( 0.00%) 21818.39 (-377.04%)
Stddev 12-miss/sec 22886.63 ( 0.00%) 109178.78 (-377.04%)
Stddev 21-ops/sec 53228.72 ( 0.00%) 177627.82 (-233.71%)
Stddev 21-hits/sec 8059.61 ( 0.00%) 26895.46 (-233.71%)
Stddev 21-miss/sec 40330.12 ( 0.00%) 134584.34 (-233.71%)
Stddev 30-ops/sec 46340.78 ( 0.00%) 136805.88 (-195.22%)
Stddev 30-hits/sec 7016.67 ( 0.00%) 20714.42 (-195.22%)
Stddev 30-miss/sec 35111.30 ( 0.00%) 103654.54 (-195.22%)
Stddev 48-ops/sec 30358.88 ( 0.00%) 161885.52 (-433.24%)
Stddev 48-hits/sec 4596.78 ( 0.00%) 24511.84 (-433.24%)
Stddev 48-miss/sec 23002.19 ( 0.00%) 122656.77 (-433.24%)
Stddev 79-ops/sec 11501.81 ( 0.00%) 229922.71 (-1899.01%)
Stddev 79-hits/sec 1741.55 ( 0.00%) 34813.67 (-1899.01%)
Stddev 79-miss/sec 8714.65 ( 0.00%) 174206.92 (-1899.01%)
Stddev 108-ops/sec 21618.13 ( 0.00%) 136755.14 (-532.59%)
Stddev 108-hits/sec 3273.30 ( 0.00%) 20706.73 (-532.59%)
Stddev 108-miss/sec 16379.54 ( 0.00%) 103616.09 (-532.59%)
CoeffVar 1-ops/sec 13.15 ( 0.00%) 8.56 ( 34.90%)
CoeffVar 1-hits/sec 16.46 ( 0.00%) 24.49 ( -48.76%)
CoeffVar 1-miss/sec 17.87 ( 0.00%) 10.39 ( 41.85%)
CoeffVar 4-ops/sec 2.47 ( 0.00%) 10.29 (-316.88%)
CoeffVar 4-hits/sec 2.47 ( 0.00%) 10.29 (-316.88%)
CoeffVar 4-miss/sec 2.47 ( 0.00%) 10.29 (-316.88%)
CoeffVar 7-ops/sec 4.04 ( 0.00%) 11.83 (-192.96%)
CoeffVar 7-hits/sec 4.04 ( 0.00%) 11.83 (-192.96%)
CoeffVar 7-miss/sec 4.04 ( 0.00%) 11.83 (-192.96%)
CoeffVar 12-ops/sec 2.59 ( 0.00%) 10.94 (-322.34%)
CoeffVar 12-hits/sec 2.59 ( 0.00%) 10.94 (-322.34%)
CoeffVar 12-miss/sec 2.59 ( 0.00%) 10.94 (-322.34%)
CoeffVar 21-ops/sec 4.57 ( 0.00%) 13.11 (-186.61%)
CoeffVar 21-hits/sec 4.57 ( 0.00%) 13.11 (-186.61%)
CoeffVar 21-miss/sec 4.57 ( 0.00%) 13.11 (-186.61%)
CoeffVar 30-ops/sec 4.13 ( 0.00%) 11.36 (-174.92%)
CoeffVar 30-hits/sec 4.13 ( 0.00%) 11.36 (-174.92%)
CoeffVar 30-miss/sec 4.13 ( 0.00%) 11.36 (-174.92%)
CoeffVar 48-ops/sec 2.87 ( 0.00%) 13.84 (-382.54%)
CoeffVar 48-hits/sec 2.87 ( 0.00%) 13.84 (-382.54%)
CoeffVar 48-miss/sec 2.87 ( 0.00%) 13.84 (-382.54%)
CoeffVar 79-ops/sec 1.16 ( 0.00%) 19.28 (-1567.95%)
CoeffVar 79-hits/sec 1.16 ( 0.00%) 19.28 (-1567.94%)
CoeffVar 79-miss/sec 1.16 ( 0.00%) 19.28 (-1567.94%)
CoeffVar 108-ops/sec 2.16 ( 0.00%) 12.53 (-479.38%)
CoeffVar 108-hits/sec 2.16 ( 0.00%) 12.53 (-479.38%)
CoeffVar 108-miss/sec 2.16 ( 0.00%) 12.53 (-479.38%)
Max 1-ops/sec 1384409.27 ( 0.00%) 1364302.39 ( -1.45%)
Max 1-hits/sec 169376.75 ( 0.00%) 206575.39 ( 21.96%)
Max 1-miss/sec 1150585.66 ( 0.00%) 1104323.45 ( -4.02%)
Max 4-ops/sec 1193547.24 ( 0.00%) 1474436.81 ( 23.53%)
Max 4-hits/sec 180720.56 ( 0.00%) 223251.36 ( 23.53%)
Max 4-miss/sec 904322.10 ( 0.00%) 1117145.39 ( 23.53%)
Max 7-ops/sec 1200101.22 ( 0.00%) 1516267.19 ( 26.34%)
Max 7-hits/sec 181712.93 ( 0.00%) 229585.09 ( 26.34%)
Max 7-miss/sec 909287.89 ( 0.00%) 1148839.26 ( 26.34%)
Max 12-ops/sec 1192850.75 ( 0.00%) 1495793.27 ( 25.40%)
Max 12-hits/sec 180615.10 ( 0.00%) 226485.04 ( 25.40%)
Max 12-miss/sec 903794.38 ( 0.00%) 1133326.66 ( 25.40%)
Max 21-ops/sec 1218617.36 ( 0.00%) 1517276.33 ( 24.51%)
Max 21-hits/sec 184516.54 ( 0.00%) 229737.89 ( 24.51%)
Max 21-miss/sec 923317.12 ( 0.00%) 1149603.86 ( 24.51%)
Max 30-ops/sec 1178624.84 ( 0.00%) 1446433.71 ( 22.72%)
Max 30-hits/sec 178461.09 ( 0.00%) 219011.28 ( 22.72%)
Max 30-miss/sec 893015.75 ( 0.00%) 1095928.11 ( 22.72%)
Max 48-ops/sec 1108062.99 ( 0.00%) 1457172.27 ( 31.51%)
Max 48-hits/sec 167776.99 ( 0.00%) 220637.25 ( 31.51%)
Max 48-miss/sec 839552.73 ( 0.00%) 1104064.45 ( 31.51%)
Max 79-ops/sec 1015604.49 ( 0.00%) 1474623.64 ( 45.20%)
Max 79-hits/sec 153777.42 ( 0.00%) 223279.65 ( 45.20%)
Max 79-miss/sec 769499.15 ( 0.00%) 1117286.94 ( 45.20%)
Max 108-ops/sec 1022984.73 ( 0.00%) 1335273.35 ( 30.53%)
Max 108-hits/sec 154894.89 ( 0.00%) 202179.97 ( 30.53%)
Max 108-miss/sec 775090.98 ( 0.00%) 1011704.57 ( 30.53%)
BHmean-50 1-ops/sec 1237408.09 ( 0.00%) 1346294.18 ( 8.80%)
BHmean-50 1-hits/sec 167655.53 ( 0.00%) 203463.44 ( 21.36%)
BHmean-50 1-miss/sec 976093.99 ( 0.00%) 1067844.87 ( 9.40%)
BHmean-50 4-ops/sec 1189397.71 ( 0.00%) 1458953.33 ( 22.66%)
BHmean-50 4-hits/sec 180092.26 ( 0.00%) 220906.93 ( 22.66%)
BHmean-50 4-miss/sec 901178.10 ( 0.00%) 1105413.92 ( 22.66%)
BHmean-50 7-ops/sec 1199171.59 ( 0.00%) 1509982.36 ( 25.92%)
BHmean-50 7-hits/sec 181572.17 ( 0.00%) 228633.48 ( 25.92%)
BHmean-50 7-miss/sec 908583.53 ( 0.00%) 1144077.39 ( 25.92%)
BHmean-50 12-ops/sec 1189597.26 ( 0.00%) 1473820.07 ( 23.89%)
BHmean-50 12-hits/sec 180122.48 ( 0.00%) 223157.98 ( 23.89%)
BHmean-50 12-miss/sec 901329.29 ( 0.00%) 1116678.10 ( 23.89%)
BHmean-50 21-ops/sec 1207683.24 ( 0.00%) 1507747.51 ( 24.85%)
BHmean-50 21-hits/sec 182860.96 ( 0.00%) 228295.09 ( 24.85%)
BHmean-50 21-miss/sec 915032.60 ( 0.00%) 1142384.10 ( 24.85%)
BHmean-50 30-ops/sec 1168946.71 ( 0.00%) 1296145.98 ( 10.88%)
BHmean-50 30-hits/sec 176995.67 ( 0.00%) 196255.51 ( 10.88%)
BHmean-50 30-miss/sec 885682.86 ( 0.00%) 982058.70 ( 10.88%)
BHmean-50 48-ops/sec 1087219.49 ( 0.00%) 1265509.44 ( 16.40%)
BHmean-50 48-hits/sec 164620.98 ( 0.00%) 191616.69 ( 16.40%)
BHmean-50 48-miss/sec 823760.11 ( 0.00%) 958846.13 ( 16.40%)
BHmean-50 79-ops/sec 1003882.48 ( 0.00%) 1442570.56 ( 43.70%)
BHmean-50 79-hits/sec 152002.53 ( 0.00%) 218426.34 ( 43.70%)
BHmean-50 79-miss/sec 760617.67 ( 0.00%) 1093001.09 ( 43.70%)
BHmean-50 108-ops/sec 1020315.65 ( 0.00%) 1169892.96 ( 14.66%)
BHmean-50 108-hits/sec 154490.75 ( 0.00%) 177138.96 ( 14.66%)
BHmean-50 108-miss/sec 773068.68 ( 0.00%) 886399.82 ( 14.66%)
BHmean-95 1-ops/sec 1147095.03 ( 0.00%) 1328132.22 ( 15.78%)
BHmean-95 1-hits/sec 161229.86 ( 0.00%) 190628.47 ( 18.23%)
BHmean-95 1-miss/sec 885328.66 ( 0.00%) 1029009.30 ( 16.23%)
BHmean-95 4-ops/sec 1171313.10 ( 0.00%) 1360078.32 ( 16.12%)
BHmean-95 4-hits/sec 177353.98 ( 0.00%) 205935.81 ( 16.12%)
BHmean-95 4-miss/sec 887475.82 ( 0.00%) 1030498.70 ( 16.12%)
BHmean-95 7-ops/sec 1165547.58 ( 0.00%) 1399369.19 ( 20.06%)
BHmean-95 7-hits/sec 176481.00 ( 0.00%) 211885.02 ( 20.06%)
BHmean-95 7-miss/sec 883107.43 ( 0.00%) 1060268.45 ( 20.06%)
BHmean-95 12-ops/sec 1175332.30 ( 0.00%) 1334714.98 ( 13.56%)
BHmean-95 12-hits/sec 177962.55 ( 0.00%) 202095.43 ( 13.56%)
BHmean-95 12-miss/sec 890521.07 ( 0.00%) 1011281.51 ( 13.56%)
BHmean-95 21-ops/sec 1180521.54 ( 0.00%) 1390384.63 ( 17.78%)
BHmean-95 21-hits/sec 178748.28 ( 0.00%) 210524.63 ( 17.78%)
BHmean-95 21-miss/sec 894452.84 ( 0.00%) 1053461.07 ( 17.78%)
BHmean-95 30-ops/sec 1134897.55 ( 0.00%) 1215516.55 ( 7.10%)
BHmean-95 30-hits/sec 171840.13 ( 0.00%) 184047.03 ( 7.10%)
BHmean-95 30-miss/sec 859884.63 ( 0.00%) 920967.72 ( 7.10%)
BHmean-95 48-ops/sec 1063698.98 ( 0.00%) 1176737.00 ( 10.63%)
BHmean-95 48-hits/sec 161059.63 ( 0.00%) 178175.24 ( 10.63%)
BHmean-95 48-miss/sec 805939.19 ( 0.00%) 891585.39 ( 10.63%)
BHmean-95 79-ops/sec 996807.36 ( 0.00%) 1203718.63 ( 20.76%)
BHmean-95 79-hits/sec 150931.26 ( 0.00%) 182260.65 ( 20.76%)
BHmean-95 79-miss/sec 755257.01 ( 0.00%) 912028.71 ( 20.76%)
BHmean-95 108-ops/sec 1006177.84 ( 0.00%) 1096553.01 ( 8.98%)
BHmean-95 108-hits/sec 152350.08 ( 0.00%) 166034.21 ( 8.98%)
BHmean-95 108-miss/sec 762356.80 ( 0.00%) 830831.90 ( 8.98%)
BHmean-99 1-ops/sec 1147095.03 ( 0.00%) 1328132.22 ( 15.78%)
BHmean-99 1-hits/sec 161229.86 ( 0.00%) 190628.47 ( 18.23%)
BHmean-99 1-miss/sec 885328.66 ( 0.00%) 1029009.30 ( 16.23%)
BHmean-99 4-ops/sec 1171313.10 ( 0.00%) 1360078.32 ( 16.12%)
BHmean-99 4-hits/sec 177353.98 ( 0.00%) 205935.81 ( 16.12%)
BHmean-99 4-miss/sec 887475.82 ( 0.00%) 1030498.70 ( 16.12%)
BHmean-99 7-ops/sec 1165547.58 ( 0.00%) 1399369.19 ( 20.06%)
BHmean-99 7-hits/sec 176481.00 ( 0.00%) 211885.02 ( 20.06%)
BHmean-99 7-miss/sec 883107.43 ( 0.00%) 1060268.45 ( 20.06%)
BHmean-99 12-ops/sec 1175332.30 ( 0.00%) 1334714.98 ( 13.56%)
BHmean-99 12-hits/sec 177962.55 ( 0.00%) 202095.43 ( 13.56%)
BHmean-99 12-miss/sec 890521.07 ( 0.00%) 1011281.51 ( 13.56%)
BHmean-99 21-ops/sec 1180521.54 ( 0.00%) 1390384.63 ( 17.78%)
BHmean-99 21-hits/sec 178748.28 ( 0.00%) 210524.63 ( 17.78%)
BHmean-99 21-miss/sec 894452.84 ( 0.00%) 1053461.07 ( 17.78%)
BHmean-99 30-ops/sec 1134897.55 ( 0.00%) 1215516.55 ( 7.10%)
BHmean-99 30-hits/sec 171840.13 ( 0.00%) 184047.03 ( 7.10%)
BHmean-99 30-miss/sec 859884.63 ( 0.00%) 920967.72 ( 7.10%)
BHmean-99 48-ops/sec 1063698.98 ( 0.00%) 1176737.00 ( 10.63%)
BHmean-99 48-hits/sec 161059.63 ( 0.00%) 178175.24 ( 10.63%)
BHmean-99 48-miss/sec 805939.19 ( 0.00%) 891585.39 ( 10.63%)
BHmean-99 79-ops/sec 996807.36 ( 0.00%) 1203718.63 ( 20.76%)
BHmean-99 79-hits/sec 150931.26 ( 0.00%) 182260.65 ( 20.76%)
BHmean-99 79-miss/sec 755257.01 ( 0.00%) 912028.71 ( 20.76%)
BHmean-99 108-ops/sec 1006177.84 ( 0.00%) 1096553.01 ( 8.98%)
BHmean-99 108-hits/sec 152350.08 ( 0.00%) 166034.21 ( 8.98%)
BHmean-99 108-miss/sec 762356.80 ( 0.00%) 830831.90 ( 8.98%)
a b
Duration User 18536.80 18199.19
Duration System 20091.96 17533.85
Duration Elapsed 17928.31 16154.86
a b
Ops Minor Faults 190593387.00 171406510.00
Ops Major Faults 1.00 1.00
Ops Swap Ins 0.00 0.00
Ops Swap Outs 0.00 0.00
Ops Allocation stalls 0.00 0.00
Ops Fragmentation stalls 0.00 0.00
Ops DMA allocs 0.00 0.00
Ops DMA32 allocs 0.00 0.00
Ops Normal allocs 2565667764.00 2555284788.00
Ops Movable allocs 0.00 0.00
Ops Direct pages scanned 0.00 0.00
Ops Kswapd pages scanned 0.00 0.00
Ops Kswapd pages reclaimed 0.00 0.00
Ops Direct pages reclaimed 0.00 0.00
Ops Kswapd efficiency % 100.00 100.00
Ops Kswapd velocity 0.00 0.00
Ops Direct efficiency % 100.00 100.00
Ops Direct velocity 0.00 0.00
Ops Percentage direct scans 0.00 0.00
Ops Page writes by reclaim 0.00 0.00
Ops Page writes file 0.00 0.00
Ops Page writes anon 0.00 0.00
Ops Page reclaim immediate 0.00 0.00
Ops Sector Reads 908.00 940.00
Ops Sector Writes 5750284.00 4621136.00
Ops Page rescued immediate 0.00 0.00
Ops Slabs scanned 0.00 0.00
Ops Direct inode steals 0.00 0.00
Ops Kswapd inode steals 0.00 0.00
Ops Kswapd skipped wait 0.00 0.00
Ops THP fault alloc 0.00 0.00
Ops THP fault fallback 0.00 0.00
Ops THP collapse alloc 0.00 0.00
Ops THP collapse fail 0.00 0.00
Ops THP split 0.00 0.00
Ops THP split failed 0.00 0.00
Ops Compaction stalls 0.00 0.00
Ops Compaction success 0.00 0.00
Ops Compaction failures 0.00 0.00
Ops Compaction efficiency 0.00 0.00
Ops Page migrate success 567160.00 511644.00
Ops Page migrate failure 0.00 2.00
Ops Compaction pages isolated 0.00 0.00
Ops Compaction migrate scanned 0.00 0.00
Ops Compaction free scanned 0.00 0.00
Ops Compact scan efficiency 0.00 0.00
Ops Compaction cost 588.71 531.09
Ops Kcompactd wake 0.00 0.00
Ops Kcompactd migrate scanned 0.00 0.00
Ops Kcompactd free scanned 0.00 0.00
Ops NUMA alloc hit 410590219.00 400160995.00
Ops NUMA alloc miss 0.00 0.00
Ops NUMA interleave hit 0.00 0.00
Ops NUMA alloc local 410588851.00 400159430.00
Ops NUMA base-page range updates 33677602.00 28760528.00
Ops NUMA PTE updates 33677602.00 28760528.00
Ops NUMA PMD updates 0.00 0.00
Ops NUMA hint faults 64949318.00 56438844.00
Ops NUMA hint local faults % 64158519.00 55708990.00
Ops NUMA hint local percent 98.78 98.71
Ops NUMA pages migrated 567160.00 511644.00
Ops AutoNUMA cost 324993.11 282405.26
a b
Ops TTWU Count 0.00 0.00
Ops TTWU Local 0.00 0.00
Ops SIS Search 0.00 0.00
Ops SIS Domain Search 0.00 0.00
Ops SIS Scanned 0.00 0.00
Ops SIS Domain Scanned 0.00 0.00
Ops SIS Failures 0.00 0.00
Ops SIS Core Search 0.00 0.00
Ops SIS Core Hit 0.00 0.00
Ops SIS Core Miss 0.00 0.00
Ops SIS Recent Used Hit 0.00 0.00
Ops SIS Recent Used Miss 0.00 0.00
Ops SIS Recent Attempts 0.00 0.00
Ops SIS Search Efficiency 100.00 100.00
Ops SIS Domain Search Eff 100.00 100.00
Ops SIS Fast Success Rate 100.00 100.00
Ops SIS Success Rate 100.00 100.00
Ops SIS Recent Success Rate 0.00 0.00
No IO activity a Read
No IO activity b Read
No notable variation Read-mean
No notable variation Read-stddev
No notable variation Write-mean
No notable variation Write-stddev
No major page faults

mutilate
a b
Min 1 17727.70 ( 0.00%) 18472.70 ( 4.20%)
Min 4 81679.60 ( 0.00%) 81544.70 ( -0.17%)
Min 7 159545.00 ( 0.00%) 172887.80 ( 8.36%)
Min 12 242580.40 ( 0.00%) 194782.40 ( -19.70%)
Min 21 228863.80 ( 0.00%) 199438.50 ( -12.86%)
Min 30 216624.30 ( 0.00%) 223052.50 ( 2.97%)
Min 48 195698.90 ( 0.00%) 219561.30 ( 12.19%)
Min 79 139705.90 ( 0.00%) 159499.40 ( 14.17%)
Min 110 122049.50 ( 0.00%) 111943.00 ( -8.28%)
Min 112 119522.20 ( 0.00%) 118906.00 ( -0.52%)
Hmean 1 17901.54 ( 0.00%) 18494.52 ( 3.31%)
Hmean 4 85333.35 ( 0.00%) 88362.31 ( 3.55%)
Hmean 7 169520.70 ( 0.00%) 178546.38 ( 5.32%)
Hmean 12 253622.31 ( 0.00%) 232305.37 ( -8.40%)
Hmean 21 242476.53 ( 0.00%) 227774.69 ( -6.06%)
Hmean 30 234819.72 ( 0.00%) 228758.95 ( -2.58%)
Hmean 48 222647.27 ( 0.00%) 235389.85 ( 5.72%)
Hmean 79 176170.01 ( 0.00%) 177280.39 ( 0.63%)
Hmean 110 127493.96 ( 0.00%) 120646.37 ( -5.37%)
Hmean 112 124330.21 ( 0.00%) 127487.54 ( 2.54%)
Stddev 1 213.84 ( 0.00%) 18.94 ( 91.14%)
Stddev 4 3288.75 ( 0.00%) 7731.75 (-135.10%)
Stddev 7 13182.15 ( 0.00%) 7167.07 ( 45.63%)
Stddev 12 10572.32 ( 0.00%) 36491.31 (-245.16%)
Stddev 21 12211.93 ( 0.00%) 27263.62 (-123.25%)
Stddev 30 27183.92 ( 0.00%) 8679.38 ( 68.07%)
Stddev 48 25078.61 ( 0.00%) 19473.44 ( 22.35%)
Stddev 79 40689.27 ( 0.00%) 18250.87 ( 55.15%)
Stddev 110 8835.50 ( 0.00%) 10281.02 ( -16.36%)
Stddev 112 5079.07 ( 0.00%) 15658.28 (-208.29%)
CoeffVar 1 1.19 ( 0.00%) 0.10 ( 91.42%)
CoeffVar 4 3.85 ( 0.00%) 8.71 (-126.13%)
CoeffVar 7 7.75 ( 0.00%) 4.01 ( 48.23%)
CoeffVar 12 4.16 ( 0.00%) 15.44 (-270.75%)
CoeffVar 21 5.03 ( 0.00%) 11.85 (-135.72%)
CoeffVar 30 11.48 ( 0.00%) 3.79 ( 66.98%)
CoeffVar 48 11.16 ( 0.00%) 8.24 ( 26.22%)
CoeffVar 79 22.29 ( 0.00%) 10.22 ( 54.14%)
CoeffVar 110 6.91 ( 0.00%) 8.48 ( -22.76%)
CoeffVar 112 4.08 ( 0.00%) 12.17 (-198.21%)
Max 1 18141.40 ( 0.00%) 18506.60 ( 2.01%)
Max 4 87860.40 ( 0.00%) 96934.90 ( 10.33%)
Max 7 184928.70 ( 0.00%) 186730.50 ( 0.97%)
Max 12 263506.40 ( 0.00%) 262954.50 ( -0.21%)
Max 21 251106.60 ( 0.00%) 251717.10 ( 0.24%)
Max 30 267704.40 ( 0.00%) 238937.00 ( -10.75%)
Max 48 239931.40 ( 0.00%) 257742.20 ( 7.42%)
Max 79 220670.90 ( 0.00%) 195880.40 ( -11.23%)
Max 110 138051.00 ( 0.00%) 132272.10 ( -4.19%)
Max 112 129670.60 ( 0.00%) 146735.80 ( 13.16%)
BHmean-50 1 18141.40 ( 0.00%) 18506.60 ( 2.01%)
BHmean-50 4 87860.40 ( 0.00%) 96934.90 ( 10.33%)
BHmean-50 7 184928.70 ( 0.00%) 186730.50 ( 0.97%)
BHmean-50 12 263506.40 ( 0.00%) 262954.50 ( -0.21%)
BHmean-50 21 251106.60 ( 0.00%) 251717.10 ( 0.24%)
BHmean-50 30 267704.40 ( 0.00%) 238937.00 ( -10.75%)
BHmean-50 48 239931.40 ( 0.00%) 257742.20 ( 7.42%)
BHmean-50 79 220670.90 ( 0.00%) 195880.40 ( -11.23%)
BHmean-50 110 138051.00 ( 0.00%) 132272.10 ( -4.19%)
BHmean-50 112 129670.60 ( 0.00%) 146735.80 ( 13.16%)
BHmean-95 1 17989.74 ( 0.00%) 18505.45 ( 2.87%)
BHmean-95 4 87285.61 ( 0.00%) 92217.26 ( 5.65%)
BHmean-95 7 174991.45 ( 0.00%) 181516.89 ( 3.73%)
BHmean-95 12 259529.01 ( 0.00%) 257066.02 ( -0.95%)
BHmean-95 21 249908.76 ( 0.00%) 245193.19 ( -1.89%)
BHmean-95 30 245113.93 ( 0.00%) 231723.08 ( -5.46%)
BHmean-95 48 239110.40 ( 0.00%) 244191.96 ( 2.13%)
BHmean-95 79 202611.44 ( 0.00%) 187745.31 ( -7.34%)
BHmean-95 110 130402.49 ( 0.00%) 125526.09 ( -3.74%)
BHmean-95 112 126882.25 ( 0.00%) 132260.20 ( 4.24%)
BHmean-99 1 17989.74 ( 0.00%) 18505.45 ( 2.87%)
BHmean-99 4 87285.61 ( 0.00%) 92217.26 ( 5.65%)
BHmean-99 7 174991.45 ( 0.00%) 181516.89 ( 3.73%)
BHmean-99 12 259529.01 ( 0.00%) 257066.02 ( -0.95%)
BHmean-99 21 249908.76 ( 0.00%) 245193.19 ( -1.89%)
BHmean-99 30 245113.93 ( 0.00%) 231723.08 ( -5.46%)
BHmean-99 48 239110.40 ( 0.00%) 244191.96 ( 2.13%)
BHmean-99 79 202611.44 ( 0.00%) 187745.31 ( -7.34%)
BHmean-99 110 130402.49 ( 0.00%) 125526.09 ( -3.74%)
BHmean-99 112 126882.25 ( 0.00%) 132260.20 ( 4.24%)
a b
Duration User 115075.78 114016.12
Duration System 220971.38 221464.05
Duration Elapsed 30986.92 29415.43
a b
Ops Minor Faults 2584360074.00 2544748215.00
Ops Major Faults 1.00 2.00
Ops Swap Ins 0.00 0.00
Ops Swap Outs 0.00 0.00
Ops Allocation stalls 0.00 0.00
Ops Fragmentation stalls 0.00 0.00
Ops DMA allocs 0.00 0.00
Ops DMA32 allocs 0.00 0.00
Ops Normal allocs 26972370875.00 26776615389.00
Ops Movable allocs 0.00 0.00
Ops Direct pages scanned 0.00 0.00
Ops Kswapd pages scanned 0.00 0.00
Ops Kswapd pages reclaimed 0.00 0.00
Ops Direct pages reclaimed 0.00 0.00
Ops Kswapd efficiency % 100.00 100.00
Ops Kswapd velocity 0.00 0.00
Ops Direct efficiency % 100.00 100.00
Ops Direct velocity 0.00 0.00
Ops Percentage direct scans 0.00 0.00
Ops Page writes by reclaim 0.00 0.00
Ops Page writes file 0.00 0.00
Ops Page writes anon 0.00 0.00
Ops Page reclaim immediate 0.00 0.00
Ops Sector Reads 1948.00 1240.00
Ops Sector Writes 2665644.00 1658472.00
Ops Page rescued immediate 0.00 0.00
Ops Slabs scanned 0.00 0.00
Ops Direct inode steals 0.00 0.00
Ops Kswapd inode steals 0.00 0.00
Ops Kswapd skipped wait 0.00 0.00
Ops THP fault alloc 0.00 0.00
Ops THP fault fallback 0.00 0.00
Ops THP collapse alloc 0.00 0.00
Ops THP collapse fail 0.00 0.00
Ops THP split 0.00 0.00
Ops THP split failed 0.00 0.00
Ops Compaction stalls 0.00 0.00
Ops Compaction success 0.00 0.00
Ops Compaction failures 0.00 0.00
Ops Compaction efficiency 0.00 0.00
Ops Page migrate success 237386636.00 264809795.00
Ops Page migrate failure 0.00 0.00
Ops Compaction pages isolated 0.00 0.00
Ops Compaction migrate scanned 0.00 0.00
Ops Compaction free scanned 0.00 0.00
Ops Compact scan efficiency 0.00 0.00
Ops Compaction cost 246407.33 274872.57
Ops Kcompactd wake 0.00 0.00
Ops Kcompactd migrate scanned 0.00 0.00
Ops Kcompactd free scanned 0.00 0.00
Ops NUMA alloc hit 3886720101.00 3717189495.00
Ops NUMA alloc miss 0.00 0.00
Ops NUMA interleave hit 0.00 0.00
Ops NUMA alloc local 3886683266.00 3717084588.00
Ops NUMA base-page range updates 2083881877.00 2195785140.00
Ops NUMA PTE updates 2083881877.00 2195785140.00
Ops NUMA PMD updates 0.00 0.00
Ops NUMA hint faults 2076125345.00 2187019578.00
Ops NUMA hint local faults % 1499151178.00 1721167369.00
Ops NUMA hint local percent 72.21 78.70
Ops NUMA pages migrated 237386636.00 264809795.00
Ops AutoNUMA cost 10399724.24 10955499.77
a b
Ops TTWU Count 0.00 0.00
Ops TTWU Local 0.00 0.00
Ops SIS Search 0.00 0.00
Ops SIS Domain Search 0.00 0.00
Ops SIS Scanned 0.00 0.00
Ops SIS Domain Scanned 0.00 0.00
Ops SIS Failures 0.00 0.00
Ops SIS Core Search 0.00 0.00
Ops SIS Core Hit 0.00 0.00
Ops SIS Core Miss 0.00 0.00
Ops SIS Recent Used Hit 0.00 0.00
Ops SIS Recent Used Miss 0.00 0.00
Ops SIS Recent Attempts 0.00 0.00
Ops SIS Search Efficiency 100.00 100.00
Ops SIS Domain Search Eff 100.00 100.00
Ops SIS Fast Success Rate 100.00 100.00
Ops SIS Success Rate 100.00 100.00
Ops SIS Recent Success Rate 0.00 0.00
No IO activity a Read
No IO activity b Read
No notable variation Read-mean
No notable variation Read-stddev
No notable variation Write-mean
No notable variation Write-stddev
No major page faults