fio Throughput
| | 420 | 420 | 420 |
|---|
| | misc1 | misc2 | misc3 |
|---|
| Min | kb/sec-writer-write | 7483.49 | ( 0.00%) | 7623.42 | ( 1.87%) | 7952.11 | ( 6.26%) |
| Min | kb/sec-reader-read | 181.99 | ( 0.00%) | 181.94 | ( -0.03%) | 149.70 | ( -17.74%) |
| Hmean | kb/sec-writer-write | 7483.49 | ( 0.00%) | 7623.42 | ( 1.87%) | 7952.11 | ( 6.26%) |
| Hmean | kb/sec-reader-read | 181.99 | ( 0.00%) | 181.94 | ( -0.03%) | 149.70 | ( -17.74%) |
| Stddev | kb/sec-writer-write | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
| Stddev | kb/sec-reader-read | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
| CoeffVar | kb/sec-writer-write | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
| CoeffVar | kb/sec-reader-read | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
| Max | kb/sec-writer-write | 7483.49 | ( 0.00%) | 7623.42 | ( 1.87%) | 7952.11 | ( 6.26%) |
| Max | kb/sec-reader-read | 181.99 | ( 0.00%) | 181.94 | ( -0.03%) | 149.70 | ( -17.74%) |
| BHmean-50 | kb/sec-writer-write | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
| BHmean-50 | kb/sec-reader-read | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
| BHmean-95 | kb/sec-writer-write | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
| BHmean-95 | kb/sec-reader-read | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
| BHmean-99 | kb/sec-writer-write | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
| BHmean-99 | kb/sec-reader-read | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) | 0.00 | ( 0.00%) |
fio Latency read
fio Latency write
fio scaling
| | 420 | 420 | 420 |
|---|
| | misc1 | misc2 | misc3 |
|---|
| User | | 3.84 | | 3.72 | | 3.84 | |
| System | | 189.49 | | 191.39 | | 190.84 | |
| Elapsed | | 396.08 | | 395.83 | | 392.35 | |
| | 420 | 420 | 420 |
|---|
| | misc1 | misc2 | misc3 |
|---|
| Minor Faults | | 136992 | | 137519 | | 142343 | |
| Major Faults | | 31 | | 43 | | 0 | |
| Swap Ins | | 0 | | 0 | | 0 | |
| Swap Outs | | 0 | | 0 | | 0 | |
| Allocation stalls | | 0 | | 0 | | 0 | |
| DMA allocs | | 5591 | | 4763 | | 7164 | |
| DMA32 allocs | | 1413717 | | 1974651 | | 1708564 | |
| Normal allocs | | 2667161 | | 1556733 | | 2937943 | |
| Movable allocs | | 0 | | 0 | | 0 | |
| Direct pages scanned | | 0 | | 0 | | 0 | |
| Kswapd pages scanned | | 0 | | 0 | | 0 | |
| Kswapd pages reclaimed | | 0 | | 0 | | 0 | |
| Direct pages reclaimed | | 0 | | 0 | | 0 | |
| Kswapd efficiency | | 100% | | 100% | | 100% | |
| Kswapd velocity | | 0.000 | | 0.000 | | 0.000 | |
| Direct efficiency | | 100% | | 100% | | 100% | |
| Direct velocity | | 0.000 | | 0.000 | | 0.000 | |
| Percentage direct scans | | 0% | | 0% | | 0% | |
| Zone normal velocity | | 0.000 | | 0.000 | | 0.000 | |
| Zone dma32 velocity | | 0.000 | | 0.000 | | 0.000 | |
| Zone dma velocity | | 0.000 | | 0.000 | | 0.000 | |
| Page writes by reclaim | | 0.000 | | 0.000 | | 0.000 | |
| Page writes file | | 0 | | 0 | | 0 | |
| Page writes anon | | 0 | | 0 | | 0 | |
| Page reclaim immediate | | 0 | | 0 | | 0 | |
| Sector Reads | | 62964 | | 64692 | | 47144 | |
| Sector Writes | | 6711864 | | 6757968 | | 7238436 | |
| Page rescued immediate | | 0 | | 0 | | 0 | |
| Slabs scanned | | 0 | | 0 | | 0 | |
| Direct inode steals | | 0 | | 0 | | 0 | |
| Kswapd inode steals | | 0 | | 0 | | 0 | |
| Kswapd skipped wait | | 0 | | 0 | | 0 | |
| THP fault alloc | | 0 | | 0 | | 0 | |
| THP fault fallback | | 0 | | 0 | | 0 | |
| THP collapse alloc | | 0 | | 0 | | 0 | |
| THP collapse fail | | 0 | | 0 | | 0 | |
| THP split | | 0 | | 0 | | 0 | |
| THP split failed | | 0 | | 0 | | 0 | |
| Compaction stalls | | 0 | | 0 | | 0 | |
| Compaction success | | 0 | | 0 | | 0 | |
| Compaction failures | | 0 | | 0 | | 0 | |
| Compaction pages moved | | 0 | | 0 | | 0 | |
| Compaction move failure | | 0 | | 0 | | 0 | |
| Compaction cost | | 1 | | 0 | | 1 | |
| NUMA alloc hit | | 2198594 | | 2107859 | | 2702047 | |
| NUMA alloc miss | | 349149 | | 187050 | | 74868 | |
| NUMA interleave hit | | 0 | | 0 | | 0 | |
| NUMA alloc local | | 2198580 | | 2107856 | | 2702025 | |
| NUMA base PTE updates | | 3924 | | 2752 | | 5079 | |
| NUMA huge PMD updates | | 0 | | 0 | | 0 | |
| NUMA page range updates | | 3924 | | 2752 | | 5079 | |
| NUMA hint faults | | 3830 | | 2700 | | 5026 | |
| NUMA hint local faults | | 1896 | | 1153 | | 1182 | |
| NUMA hint local percent | | 49 | | 42 | | 23 | |
| NUMA pages migrated | | 1090 | | 581 | | 1918 | |
| AutoNUMA cost | | 19 | | 13 | | 25 | |
