4.4.1 | 4.4.1 | ||||
---|---|---|---|---|---|
default | pvspin | ||||
Min | unixbench-spawn-1 | 2221.90 | ( 0.00%) | 2213.60 | ( -0.37%) |
Min | unixbench-spawn-4 | 9294.10 | ( 0.00%) | 9375.80 | ( 0.88%) |
Min | unixbench-spawn-7 | 17165.90 | ( 0.00%) | 17304.40 | ( 0.81%) |
Min | unixbench-spawn-12 | 32114.60 | ( 0.00%) | 33299.10 | ( 3.69%) |
Min | unixbench-spawn-21 | 39473.30 | ( 0.00%) | 57856.70 | ( 46.57%) |
Min | unixbench-spawn-30 | 39952.00 | ( 0.00%) | 57995.90 | ( 45.16%) |
Min | unixbench-spawn-48 | 39458.80 | ( 0.00%) | 57119.20 | ( 44.76%) |
Min | unixbench-spawn-79 | 39987.60 | ( 0.00%) | 57545.80 | ( 43.91%) |
Min | unixbench-spawn-110 | 40687.00 | ( 0.00%) | 57973.90 | ( 42.49%) |
Min | unixbench-spawn-141 | 40841.50 | ( 0.00%) | 57746.80 | ( 41.39%) |
Min | unixbench-spawn-160 | 40810.60 | ( 0.00%) | 57688.20 | ( 41.36%) |
Hmean | unixbench-spawn-1 | 2221.90 | ( 0.00%) | 2213.60 | ( -0.37%) |
Hmean | unixbench-spawn-4 | 9294.10 | ( 0.00%) | 9375.80 | ( 0.88%) |
Hmean | unixbench-spawn-7 | 17165.90 | ( 0.00%) | 17304.40 | ( 0.81%) |
Hmean | unixbench-spawn-12 | 32114.60 | ( 0.00%) | 33299.10 | ( 3.69%) |
Hmean | unixbench-spawn-21 | 39473.30 | ( 0.00%) | 57856.70 | ( 46.57%) |
Hmean | unixbench-spawn-30 | 39952.00 | ( 0.00%) | 57995.90 | ( 45.16%) |
Hmean | unixbench-spawn-48 | 39458.80 | ( 0.00%) | 57119.20 | ( 44.76%) |
Hmean | unixbench-spawn-79 | 39987.60 | ( 0.00%) | 57545.80 | ( 43.91%) |
Hmean | unixbench-spawn-110 | 40687.00 | ( 0.00%) | 57973.90 | ( 42.49%) |
Hmean | unixbench-spawn-141 | 40841.50 | ( 0.00%) | 57746.80 | ( 41.39%) |
Hmean | unixbench-spawn-160 | 40810.60 | ( 0.00%) | 57688.20 | ( 41.36%) |
Stddev | unixbench-spawn-1 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Stddev | unixbench-spawn-4 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Stddev | unixbench-spawn-7 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Stddev | unixbench-spawn-12 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Stddev | unixbench-spawn-21 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Stddev | unixbench-spawn-30 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Stddev | unixbench-spawn-48 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Stddev | unixbench-spawn-79 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Stddev | unixbench-spawn-110 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Stddev | unixbench-spawn-141 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Stddev | unixbench-spawn-160 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-spawn-1 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-spawn-4 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-spawn-7 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-spawn-12 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-spawn-21 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-spawn-30 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-spawn-48 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-spawn-79 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-spawn-110 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-spawn-141 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-spawn-160 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Max | unixbench-spawn-1 | 2221.90 | ( 0.00%) | 2213.60 | ( -0.37%) |
Max | unixbench-spawn-4 | 9294.10 | ( 0.00%) | 9375.80 | ( 0.88%) |
Max | unixbench-spawn-7 | 17165.90 | ( 0.00%) | 17304.40 | ( 0.81%) |
Max | unixbench-spawn-12 | 32114.60 | ( 0.00%) | 33299.10 | ( 3.69%) |
Max | unixbench-spawn-21 | 39473.30 | ( 0.00%) | 57856.70 | ( 46.57%) |
Max | unixbench-spawn-30 | 39952.00 | ( 0.00%) | 57995.90 | ( 45.16%) |
Max | unixbench-spawn-48 | 39458.80 | ( 0.00%) | 57119.20 | ( 44.76%) |
Max | unixbench-spawn-79 | 39987.60 | ( 0.00%) | 57545.80 | ( 43.91%) |
Max | unixbench-spawn-110 | 40687.00 | ( 0.00%) | 57973.90 | ( 42.49%) |
Max | unixbench-spawn-141 | 40841.50 | ( 0.00%) | 57746.80 | ( 41.39%) |
Max | unixbench-spawn-160 | 40810.60 | ( 0.00%) | 57688.20 | ( 41.36%) |
4.4.1 | 4.4.1 | ||||
---|---|---|---|---|---|
default | pvspin | ||||
User | 110.30 | 124.49 | |||
System | 4765.93 | 6470.72 | |||
Elapsed | 1099.79 | 1098.95 |
4.4.1 | 4.4.1 | ||||
---|---|---|---|---|---|
default | pvspin | ||||
Minor Faults | 736456137 | 1000964613 | |||
Major Faults | 144 | 112 | |||
Swap Ins | 0 | 0 | |||
Swap Outs | 0 | 0 | |||
Allocation stalls | 0 | 0 | |||
DMA allocs | 0 | 0 | |||
DMA32 allocs | 12889036 | 17481106 | |||
Normal allocs | 869072255 | 1186123421 | |||
Movable allocs | 0 | 0 | |||
Direct pages scanned | 0 | 0 | |||
Kswapd pages scanned | 0 | 0 | |||
Kswapd pages reclaimed | 0 | 0 | |||
Direct pages reclaimed | 0 | 0 | |||
Kswapd efficiency | 100% | 100% | |||
Kswapd velocity | 0.000 | 0.000 | |||
Direct efficiency | 100% | 100% | |||
Direct velocity | 0.000 | 0.000 | |||
Percentage direct scans | 0% | 0% | |||
Zone normal velocity | 0.000 | 0.000 | |||
Zone dma32 velocity | 0.000 | 0.000 | |||
Zone dma velocity | 0.000 | 0.000 | |||
Page writes by reclaim | 0.000 | 0.000 | |||
Page writes file | 0 | 0 | |||
Page writes anon | 0 | 0 | |||
Page reclaim immediate | 0 | 0 | |||
Sector Reads | 33440 | 33120 | |||
Sector Writes | 280972 | 283244 | |||
Page rescued immediate | 0 | 0 | |||
Slabs scanned | 0 | 0 | |||
Direct inode steals | 0 | 0 | |||
Kswapd inode steals | 0 | 0 | |||
Kswapd skipped wait | 0 | 0 | |||
THP fault alloc | 6 | 3 | |||
THP collapse alloc | 0 | 0 | |||
THP splits | 0 | 0 | |||
THP fault fallback | 0 | 0 | |||
THP collapse fail | 0 | 0 | |||
Compaction stalls | 0 | 0 | |||
Compaction success | 0 | 0 | |||
Compaction failures | 0 | 0 | |||
Page migrate success | 550 | 400 | |||
Page migrate failure | 0 | 0 | |||
Compaction pages isolated | 0 | 0 | |||
Compaction migrate scanned | 0 | 0 | |||
Compaction free scanned | 0 | 0 | |||
Compaction cost | 0 | 0 | |||
NUMA alloc hit | 782971128 | 1063803350 | |||
NUMA alloc miss | 0 | 0 | |||
NUMA interleave hit | 0 | 0 | |||
NUMA alloc local | 782971128 | 1063803348 | |||
NUMA base PTE updates | 890 | 893 | |||
NUMA huge PMD updates | 1 | 0 | |||
NUMA page range updates | 1402 | 893 | |||
NUMA hint faults | 313 | 597 | |||
NUMA hint local faults | 273 | 196 | |||
NUMA hint local percent | 87 | 32 | |||
NUMA pages migrated | 550 | 400 | |||
AutoNUMA cost | 1% | 2% |
4.4.1 | 4.4.1 | ||||
---|---|---|---|---|---|
default | pvspin | ||||
Min | unixbench-execl-1 | 2034.40 | ( 0.00%) | 2040.40 | ( 0.29%) |
Min | unixbench-execl-4 | 7613.50 | ( 0.00%) | 7786.50 | ( 2.27%) |
Min | unixbench-execl-7 | 13520.20 | ( 0.00%) | 14094.10 | ( 4.24%) |
Min | unixbench-execl-12 | 19433.20 | ( 0.00%) | 22501.30 | ( 15.79%) |
Min | unixbench-execl-21 | 18799.60 | ( 0.00%) | 29318.20 | ( 55.95%) |
Min | unixbench-execl-30 | 18820.90 | ( 0.00%) | 29961.80 | ( 59.19%) |
Min | unixbench-execl-48 | 18922.40 | ( 0.00%) | 28702.50 | ( 51.69%) |
Min | unixbench-execl-79 | 18979.30 | ( 0.00%) | 28743.40 | ( 51.45%) |
Min | unixbench-execl-110 | 18914.60 | ( 0.00%) | 29032.00 | ( 53.49%) |
Min | unixbench-execl-141 | 18958.20 | ( 0.00%) | 29132.00 | ( 53.66%) |
Min | unixbench-execl-160 | 18945.70 | ( 0.00%) | 29071.40 | ( 53.45%) |
Hmean | unixbench-execl-1 | 2034.40 | ( 0.00%) | 2040.40 | ( 0.29%) |
Hmean | unixbench-execl-4 | 7613.50 | ( 0.00%) | 7786.50 | ( 2.27%) |
Hmean | unixbench-execl-7 | 13520.20 | ( 0.00%) | 14094.10 | ( 4.24%) |
Hmean | unixbench-execl-12 | 19433.20 | ( 0.00%) | 22501.30 | ( 15.79%) |
Hmean | unixbench-execl-21 | 18799.60 | ( 0.00%) | 29318.20 | ( 55.95%) |
Hmean | unixbench-execl-30 | 18820.90 | ( 0.00%) | 29961.80 | ( 59.19%) |
Hmean | unixbench-execl-48 | 18922.40 | ( 0.00%) | 28702.50 | ( 51.69%) |
Hmean | unixbench-execl-79 | 18979.30 | ( 0.00%) | 28743.40 | ( 51.45%) |
Hmean | unixbench-execl-110 | 18914.60 | ( 0.00%) | 29032.00 | ( 53.49%) |
Hmean | unixbench-execl-141 | 18958.20 | ( 0.00%) | 29132.00 | ( 53.66%) |
Hmean | unixbench-execl-160 | 18945.70 | ( 0.00%) | 29071.40 | ( 53.45%) |
Stddev | unixbench-execl-1 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Stddev | unixbench-execl-4 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Stddev | unixbench-execl-7 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Stddev | unixbench-execl-12 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Stddev | unixbench-execl-21 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Stddev | unixbench-execl-30 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Stddev | unixbench-execl-48 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Stddev | unixbench-execl-79 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Stddev | unixbench-execl-110 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Stddev | unixbench-execl-141 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Stddev | unixbench-execl-160 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-execl-1 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-execl-4 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-execl-7 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-execl-12 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-execl-21 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-execl-30 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-execl-48 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-execl-79 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-execl-110 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-execl-141 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
CoeffVar | unixbench-execl-160 | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
Max | unixbench-execl-1 | 2034.40 | ( 0.00%) | 2040.40 | ( 0.29%) |
Max | unixbench-execl-4 | 7613.50 | ( 0.00%) | 7786.50 | ( 2.27%) |
Max | unixbench-execl-7 | 13520.20 | ( 0.00%) | 14094.10 | ( 4.24%) |
Max | unixbench-execl-12 | 19433.20 | ( 0.00%) | 22501.30 | ( 15.79%) |
Max | unixbench-execl-21 | 18799.60 | ( 0.00%) | 29318.20 | ( 55.95%) |
Max | unixbench-execl-30 | 18820.90 | ( 0.00%) | 29961.80 | ( 59.19%) |
Max | unixbench-execl-48 | 18922.40 | ( 0.00%) | 28702.50 | ( 51.69%) |
Max | unixbench-execl-79 | 18979.30 | ( 0.00%) | 28743.40 | ( 51.45%) |
Max | unixbench-execl-110 | 18914.60 | ( 0.00%) | 29032.00 | ( 53.49%) |
Max | unixbench-execl-141 | 18958.20 | ( 0.00%) | 29132.00 | ( 53.66%) |
Max | unixbench-execl-160 | 18945.70 | ( 0.00%) | 29071.40 | ( 53.45%) |
4.4.1 | 4.4.1 | ||||
---|---|---|---|---|---|
default | pvspin | ||||
User | 1170.13 | 1590.23 | |||
System | 7480.10 | 18830.81 | |||
Elapsed | 1088.51 | 1088.92 |
4.4.1 | 4.4.1 | ||||
---|---|---|---|---|---|
default | pvspin | ||||
Minor Faults | 764342878 | 1092291787 | |||
Major Faults | 0 | 0 | |||
Swap Ins | 0 | 0 | |||
Swap Outs | 0 | 0 | |||
Allocation stalls | 0 | 0 | |||
DMA allocs | 0 | 0 | |||
DMA32 allocs | 8108380 | 12588245 | |||
Normal allocs | 605490767 | 863534229 | |||
Movable allocs | 0 | 0 | |||
Direct pages scanned | 0 | 0 | |||
Kswapd pages scanned | 0 | 0 | |||
Kswapd pages reclaimed | 0 | 0 | |||
Direct pages reclaimed | 0 | 0 | |||
Kswapd efficiency | 100% | 100% | |||
Kswapd velocity | 0.000 | 0.000 | |||
Direct efficiency | 100% | 100% | |||
Direct velocity | 0.000 | 0.000 | |||
Percentage direct scans | 0% | 0% | |||
Zone normal velocity | 0.000 | 0.000 | |||
Zone dma32 velocity | 0.000 | 0.000 | |||
Zone dma velocity | 0.000 | 0.000 | |||
Page writes by reclaim | 0.000 | 0.000 | |||
Page writes file | 0 | 0 | |||
Page writes anon | 0 | 0 | |||
Page reclaim immediate | 0 | 0 | |||
Sector Reads | 144 | 368 | |||
Sector Writes | 224704 | 260876 | |||
Page rescued immediate | 0 | 0 | |||
Slabs scanned | 0 | 0 | |||
Direct inode steals | 0 | 0 | |||
Kswapd inode steals | 0 | 0 | |||
Kswapd skipped wait | 0 | 0 | |||
THP fault alloc | 6 | 3 | |||
THP collapse alloc | 0 | 0 | |||
THP splits | 0 | 0 | |||
THP fault fallback | 0 | 0 | |||
THP collapse fail | 0 | 0 | |||
Compaction stalls | 0 | 0 | |||
Compaction success | 0 | 0 | |||
Compaction failures | 0 | 0 | |||
Page migrate success | 13 | 275 | |||
Page migrate failure | 0 | 0 | |||
Compaction pages isolated | 0 | 0 | |||
Compaction migrate scanned | 0 | 0 | |||
Compaction free scanned | 0 | 0 | |||
Compaction cost | 0 | 0 | |||
NUMA alloc hit | 613421268 | 875959596 | |||
NUMA alloc miss | 0 | 0 | |||
NUMA interleave hit | 0 | 0 | |||
NUMA alloc local | 613421261 | 875959591 | |||
NUMA base PTE updates | 1708 | 2506 | |||
NUMA huge PMD updates | 2 | 2 | |||
NUMA page range updates | 2732 | 3530 | |||
NUMA hint faults | 352 | 909 | |||
NUMA hint local faults | 322 | 397 | |||
NUMA hint local percent | 91 | 43 | |||
NUMA pages migrated | 13 | 275 | |||
AutoNUMA cost | 1% | 4% |