fio Throughput
| a | b | ||||
|---|---|---|---|---|---|
| Min | kb/sec-reader1-read | 12075.08 | ( 0.00%) | 12783.12 | ( 5.86%) |
| Hmean | kb/sec-reader1-read | 12075.08 | ( 0.00%) | 12783.12 | ( 5.86%) |
| Stddev | kb/sec-reader1-read | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
| CoeffVar | kb/sec-reader1-read | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
| Max | kb/sec-reader1-read | 12075.08 | ( 0.00%) | 12783.12 | ( 5.86%) |
| BHmean-50 | kb/sec-reader1-read | 12075.08 | ( 0.00%) | 12783.12 | ( 5.86%) |
| BHmean-95 | kb/sec-reader1-read | 12075.08 | ( 0.00%) | 12783.12 | ( 5.86%) |
| BHmean-99 | kb/sec-reader1-read | 12075.08 | ( 0.00%) | 12783.12 | ( 5.86%) |
| a | b | ||||
|---|---|---|---|---|---|
| Min | latency-read | 302.00 | ( 0.00%) | 299.00 | ( 0.99%) |
| 1st-qrtle | latency-read | 328.00 | ( 0.00%) | 310.00 | ( 5.49%) |
| 2nd-qrtle | latency-read | 346.00 | ( 0.00%) | 318.00 | ( 8.09%) |
| 3rd-qrtle | latency-read | 373.00 | ( 0.00%) | 341.00 | ( 8.58%) |
| Max-1 | latency-read | 308.00 | ( 0.00%) | 304.00 | ( 1.30%) |
| Max-5 | latency-read | 313.00 | ( 0.00%) | 305.00 | ( 2.56%) |
| Max-10 | latency-read | 318.00 | ( 0.00%) | 306.00 | ( 3.77%) |
| Max-90 | latency-read | 438.00 | ( 0.00%) | 402.00 | ( 8.22%) |
| Max-95 | latency-read | 132215.00 | ( 0.00%) | 133070.00 | ( -0.65%) |
| Max-99 | latency-read | 138131.00 | ( 0.00%) | 138217.00 | ( -0.06%) |
| Max | latency-read | 28715040.00 | ( 0.00%) | 17485131.00 | ( 39.11%) |
| Amean | latency-read | 8524.03 | ( 0.00%) | 7954.70 | ( 6.68%) |
| Stddev | latency-read | 112538.36 | ( 0.00%) | 52934.04 | ( 52.96%) |
| CoeffVar | latency-read | 1320.25 | ( 0.00%) | 665.44 | ( 49.60%) |
| BAmean-99 | latency-read | 5972.48 | ( 0.00%) | 6332.80 | ( -6.03%) |
| BAmean-95 | latency-read | 505.73 | ( 0.00%) | 870.89 | ( -72.21%) |
| BAmean-90 | latency-read | 347.03 | ( 0.00%) | 324.00 | ( 6.64%) |
| BAmean-75 | latency-read | 337.50 | ( 0.00%) | 315.81 | ( 6.43%) |
| BAmean-50 | latency-read | 327.65 | ( 0.00%) | 310.21 | ( 5.32%) |
| BAmean-25 | latency-read | 318.88 | ( 0.00%) | 306.92 | ( 3.75%) |
| a | b | ||||
|---|---|---|---|---|---|
| Duration | User | 1433.01 | 1393.48 | ||
| Duration | System | 2689.56 | 2528.26 | ||
| Duration | Elapsed | 4247.78 | 4048.69 | ||
| a | b | ||||
|---|---|---|---|---|---|
| Ops | Minor Faults | 29230254.00 | 26481148.00 | ||
| 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 | 35684597.00 | 33106169.00 | ||
| 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 | 4193296.00 | 4440576.00 | ||
| Ops | Sector Writes | 33933908.00 | 33782360.00 | ||
| 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 | 16.00 | 16.00 | ||
| Ops | THP fault fallback | 0.00 | 0.00 | ||
| Ops | THP collapse alloc | 13.00 | 4.00 | ||
| 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 | 354.00 | 1142.00 | ||
| 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 | 0.37 | 1.19 | ||
| 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 | 34997894.00 | 32478093.00 | ||
| Ops | NUMA alloc miss | 0.00 | 0.00 | ||
| Ops | NUMA interleave hit | 0.00 | 0.00 | ||
| Ops | NUMA alloc local | 34997459.00 | 32477514.00 | ||
| Ops | NUMA base-page range updates | 40381.00 | 38272.00 | ||
| Ops | NUMA PTE updates | 3517.00 | 3456.00 | ||
| Ops | NUMA PMD updates | 72.00 | 68.00 | ||
| Ops | NUMA hint faults | 3674.00 | 2508.00 | ||
| Ops | NUMA hint local faults % | 3317.00 | 1365.00 | ||
| Ops | NUMA hint local percent | 90.28 | 54.43 | ||
| Ops | NUMA pages migrated | 354.00 | 1142.00 | ||
| Ops | AutoNUMA cost | 18.66 | 12.83 | ||
| 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 | ||
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