Пример вывода для стессоров cpu и sock (скорее всего нужны root права для сбора статистик):
stress-ng: info: [208659] setting to a 15 secs run per stressor
stress-ng: info: [208659] dispatching hogs: 16 cpu, 16 sock
stress-ng: info: [208659] cpu:
stress-ng: info: [208659] 451,011,912,224 CPU Cycles 25.912 B/sec
stress-ng: info: [208659] 658,659,687,712 Instructions 37.841 B/sec (1.460 instr. per cycle)
stress-ng: info: [208659] 76,135,510,752 Branch Instructions 4.374 B/sec
stress-ng: info: [208659] 749,708,592 Branch Misses 43.072 M/sec ( 0.985%)
stress-ng: info: [208659] 25,238,354,416 Stalled Cycles Frontend 1.450 B/sec
stress-ng: info: [208659] 348,245,151,680 Total Cycles 20.007 B/sec
stress-ng: info: [208659] 14,450,660,544 Cache References 0.830 B/sec
stress-ng: info: [208659] 151,690,144 Cache Misses 8.715 M/sec ( 1.050%)
stress-ng: info: [208659] 107,334,619,440 Cache L1D Read 6.167 B/sec
stress-ng: info: [208659] 8,948,136,944 Cache L1D Read Miss 0.514 B/sec ( 8.337%)
stress-ng: info: [208659] 6,677,665,760 Cache L1D Prefetch 0.384 B/sec
stress-ng: info: [208659] 2,160,504,688 Cache L1I Read 0.124 B/sec
stress-ng: info: [208659] 3,556,064 Cache L1I Read Miss 0.204 M/sec
stress-ng: info: [208659] 2,274,844,768 Cache DTLB Read 0.131 B/sec
stress-ng: info: [208659] 5,379,632 Cache DTLB Read Miss 0.309 M/sec ( 0.236%)
stress-ng: info: [208659] 570,784 Cache ITLB Read 32.793 K/sec
stress-ng: info: [208659] 928,992 Cache ITLB Read Miss 53.373 K/sec (162.757%)
stress-ng: info: [208659] 71,604,748,928 Cache BPU Read 4.114 B/sec
stress-ng: info: [208659] 655,992,224 Cache BPU Read Miss 37.688 M/sec ( 0.916%)
stress-ng: info: [208659] 93,444,858,736 CPU Clock 5.369 B/sec
stress-ng: info: [208659] 94,102,567,472 Task Clock 5.406 B/sec
stress-ng: info: [208659] 7,488 Page Faults Total 430.201 /sec
stress-ng: info: [208659] 7,488 Page Faults Minor 430.201 /sec
stress-ng: info: [208659] 0 Page Faults Major 0.000 /sec
stress-ng: info: [208659] 45,552 Context Switches 2.617 K/sec
stress-ng: info: [208659] 14,432 Cgroup Switches 829.148 /sec
stress-ng: info: [208659] 672 CPU Migrations 38.608 /sec
stress-ng: info: [208659] 0 Alignment Faults 0.000 /sec
stress-ng: info: [208659] 0 Emulation Faults 0.000 /sec
stress-ng: info: [208659] 14,432 Cgroup Switches 829.148 /sec
stress-ng: info: [208659] 7,488 Page Faults User 430.201 /sec
stress-ng: info: [208659] 0 Page Faults Kernel 0.000 /sec
stress-ng: info: [208659] 3,040 System Call Enter 174.654 /sec
stress-ng: info: [208659] 3,024 System Call Exit 173.735 /sec
stress-ng: info: [208659] 688 TLB Flushes 39.527 /sec
stress-ng: info: [208659] 0 Software I/O TLB Bounces 0.000 /sec
stress-ng: info: [208659] 144 Kmalloc 8.273 /sec
stress-ng: info: [208659] 1,744 Kfree 100.196 /sec
stress-ng: info: [208659] 3,760 Kmem Cache Alloc 216.020 /sec
stress-ng: info: [208659] 9,232 Kmem Cache Free 530.397 /sec
stress-ng: info: [208659] 7,104 MM Page Alloc 408.139 /sec
stress-ng: info: [208659] 3,056 MM Page Free 175.574 /sec
stress-ng: info: [208659] 0 MMAP lock start 0.000 /sec
stress-ng: info: [208659] 0 MMAP lock release 0.000 /sec
stress-ng: info: [208659] 0 MMAP lock acquire 0.000 /sec
stress-ng: info: [208659] 336,736 RCU Utilization 19.346 K/sec
stress-ng: info: [208659] 0 RCU Stall Warning 0.000 /sec
stress-ng: info: [208659] 1,056 Sched Migrate Task 60.669 /sec
stress-ng: info: [208659] 0 Sched Move NUMA 0.000 /sec
stress-ng: info: [208659] 8,080 Sched Wakeup 464.213 /sec
stress-ng: info: [208659] 0 Sched Proc Exec 0.000 /sec
stress-ng: info: [208659] 0 Sched Proc Exit 0.000 /sec
stress-ng: info: [208659] 0 Sched Proc Fork 0.000 /sec
stress-ng: info: [208659] 64 Sched Proc Free 3.677 /sec
stress-ng: info: [208659] 0 Sched Proc Hang 0.000 /sec
stress-ng: info: [208659] 0 Sched Proc Wait 0.000 /sec
stress-ng: info: [208659] 45,552 Sched Switch 2.617 K/sec
stress-ng: info: [208659] 0 Sched Wait Task 0.000 /sec
stress-ng: info: [208659] 0 New Task 0.000 /sec
stress-ng: info: [208659] 0 Context User Enter 0.000 /sec
stress-ng: info: [208659] 0 Context User Exit 0.000 /sec
stress-ng: info: [208659] 16 Signal Generate 0.919 /sec
stress-ng: info: [208659] 16 Signal Deliver 0.919 /sec
stress-ng: info: [208659] 1,408 IRQ Entry 80.893 /sec
stress-ng: info: [208659] 1,408 IRQ Exit 80.893 /sec
stress-ng: info: [208659] 36,288 Soft IRQ Entry 2.085 K/sec
stress-ng: info: [208659] 36,288 Soft IRQ Exit 2.085 K/sec
stress-ng: info: [208659] 48 Tasklet Entry 2.758 /sec
stress-ng: info: [208659] 48 Tasklet Exit 2.758 /sec
stress-ng: info: [208659] 48 NMI handler 2.758 /sec
stress-ng: info: [208659] 864 IPI Send CPU 49.639 /sec
stress-ng: info: [208659] 0 x86 Platform IPI Entry 0.000 /sec
stress-ng: info: [208659] 512 Call Function Entry 29.415 /sec
stress-ng: info: [208659] 0 IRQ Work Entry 0.000 /sec
stress-ng: info: [208659] 128,976 Local Timer Entry 7.410 K/sec
stress-ng: info: [208659] 14,624 Reschedule Entry 840.179 /sec
stress-ng: info: [208659] 0 Thermal APIC Entry 0.000 /sec
stress-ng: info: [208659] 0 Block BIO Complete 0.000 /sec
stress-ng: info: [208659] 0 IOMAP Read Page 0.000 /sec
stress-ng: info: [208659] 0 IO uring complete 0.000 /sec
stress-ng: info: [208659] 0 Writeback Dirty Inode 0.000 /sec
stress-ng: info: [208659] 0 Writeback Dirty Folio 0.000 /sec
stress-ng: info: [208659] 0 Migrate MM Pages 0.000 /sec
stress-ng: info: [208659] 528 SKB Consume 30.335 /sec
stress-ng: info: [208659] 928 SKB Kfree 53.316 /sec
stress-ng: info: [208659] 32 Lock Contention Begin 1.838 /sec
stress-ng: info: [208659] 32 Lock Contention End 1.838 /sec
stress-ng: info: [208659] 0 Maple Tree Read 0.000 /sec
stress-ng: info: [208659] 0 Maple Tree Write 0.000 /sec
stress-ng: info: [208659] 0 Qdisc Enqueue 0.000 /sec
stress-ng: info: [208659] 0 Qdisc Dequeue 0.000 /sec
stress-ng: info: [208659] 1,563,888 MSR read 89.849 K/sec
stress-ng: info: [208659] 2,233,584 MSR write 0.128 M/sec
stress-ng: info: [208659] 0 IOMMU IO Page Fault 0.000 /sec
stress-ng: info: [208659] 0 IOMMU Map 0.000 /sec
stress-ng: info: [208659] 64 IOMMU Unmap 3.677 /sec
stress-ng: info: [208659] 0 Filemap Page-Cache Add 0.000 /sec
stress-ng: info: [208659] 0 Filemap Page-Cache Del 0.000 /sec
stress-ng: info: [208659] 0 OOM Compact Retry 0.000 /sec
stress-ng: info: [208659] 0 OOM Wake Reaper 0.000 /sec
stress-ng: info: [208659] 16 OOM Score Adjust Update 0.919 /sec
stress-ng: info: [208659] 0 Thermal Zone Trip 0.000 /sec
stress-ng: info: [208659] sock:
stress-ng: info: [208659] 613,851,257,616 CPU Cycles 35.267 B/sec
stress-ng: info: [208659] 390,628,115,344 Instructions 22.442 B/sec (0.636 instr. per cycle)
stress-ng: info: [208659] 74,590,369,904 Branch Instructions 4.285 B/sec
stress-ng: info: [208659] 8,682,837,632 Branch Misses 0.499 B/sec (11.641%)
stress-ng: info: [208659] 269,966,195,472 Stalled Cycles Frontend 15.510 B/sec
stress-ng: info: [208659] 474,207,429,664 Total Cycles 27.244 B/sec
stress-ng: info: [208659] 37,944,279,872 Cache References 2.180 B/sec
stress-ng: info: [208659] 1,631,887,552 Cache Misses 93.755 M/sec ( 4.301%)
stress-ng: info: [208659] 188,009,586,096 Cache L1D Read 10.802 B/sec
stress-ng: info: [208659] 20,286,454,800 Cache L1D Read Miss 1.165 B/sec (10.790%)
stress-ng: info: [208659] 5,290,863,696 Cache L1D Prefetch 0.304 B/sec
stress-ng: info: [208659] 102,980,695,232 Cache L1I Read 5.916 B/sec
stress-ng: info: [208659] 202,967,520 Cache L1I Read Miss 11.661 M/sec
stress-ng: info: [208659] 1,427,227,504 Cache DTLB Read 81.997 M/sec
stress-ng: info: [208659] 36,294,288 Cache DTLB Read Miss 2.085 M/sec ( 2.543%)
stress-ng: info: [208659] 3,509,024 Cache ITLB Read 0.202 M/sec
stress-ng: info: [208659] 150,275,088 Cache ITLB Read Miss 8.634 M/sec (4282.532%)
stress-ng: info: [208659] 74,858,759,584 Cache BPU Read 4.301 B/sec
stress-ng: info: [208659] 8,714,853,120 Cache BPU Read Miss 0.501 B/sec (11.642%)
stress-ng: info: [208659] 128,720,099,072 CPU Clock 7.395 B/sec
stress-ng: info: [208659] 129,976,732,512 Task Clock 7.467 B/sec
stress-ng: info: [208659] 1,024 Page Faults Total 58.831 /sec
stress-ng: info: [208659] 1,008 Page Faults Minor 57.912 /sec
stress-ng: info: [208659] 0 Page Faults Major 0.000 /sec
stress-ng: info: [208659] 500,288 Context Switches 28.743 K/sec
stress-ng: info: [208659] 12,864 Cgroup Switches 739.063 /sec
stress-ng: info: [208659] 1,840 CPU Migrations 105.712 /sec
stress-ng: info: [208659] 0 Alignment Faults 0.000 /sec
stress-ng: info: [208659] 0 Emulation Faults 0.000 /sec
stress-ng: info: [208659] 12,864 Cgroup Switches 739.063 /sec
stress-ng: info: [208659] 896 Page Faults User 51.477 /sec
stress-ng: info: [208659] 128 Page Faults Kernel 7.354 /sec
stress-ng: info: [208659] 78,987,632 System Call Enter 4.538 M/sec
stress-ng: info: [208659] 78,987,632 System Call Exit 4.538 M/sec
stress-ng: info: [208659] 424,752 TLB Flushes 24.403 K/sec
stress-ng: info: [208659] 0 Software I/O TLB Bounces 0.000 /sec
stress-ng: info: [208659] 2,416 Kmalloc 138.804 /sec
stress-ng: info: [208659] 4,416 Kfree 253.708 /sec
stress-ng: info: [208659] 21,471,120 Kmem Cache Alloc 1.234 M/sec
stress-ng: info: [208659] 20,702,688 Kmem Cache Free 1.189 M/sec
stress-ng: info: [208659] 6,516,656 MM Page Alloc 0.374 M/sec
stress-ng: info: [208659] 6,532,816 MM Page Free 0.375 M/sec
stress-ng: info: [208659] 288 MMAP lock start 16.546 /sec
stress-ng: info: [208659] 288 MMAP lock release 16.546 /sec
stress-ng: info: [208659] 320 MMAP lock acquire 18.385 /sec
stress-ng: info: [208659] 1,293,632 RCU Utilization 74.322 K/sec
stress-ng: info: [208659] 0 RCU Stall Warning 0.000 /sec
stress-ng: info: [208659] 1,856 Sched Migrate Task 106.631 /sec
stress-ng: info: [208659] 0 Sched Move NUMA 0.000 /sec
stress-ng: info: [208659] 315,872 Sched Wakeup 18.147 K/sec
stress-ng: info: [208659] 0 Sched Proc Exec 0.000 /sec
stress-ng: info: [208659] 16 Sched Proc Exit 0.919 /sec
stress-ng: info: [208659] 16 Sched Proc Fork 0.919 /sec
stress-ng: info: [208659] 32 Sched Proc Free 1.838 /sec
stress-ng: info: [208659] 0 Sched Proc Hang 0.000 /sec
stress-ng: info: [208659] 16 Sched Proc Wait 0.919 /sec
stress-ng: info: [208659] 500,288 Sched Switch 28.743 K/sec
stress-ng: info: [208659] 0 Sched Wait Task 0.000 /sec
stress-ng: info: [208659] 16 New Task 0.919 /sec
stress-ng: info: [208659] 0 Context User Enter 0.000 /sec
stress-ng: info: [208659] 0 Context User Exit 0.000 /sec
stress-ng: info: [208659] 48 Signal Generate 2.758 /sec
stress-ng: info: [208659] 48 Signal Deliver 2.758 /sec
stress-ng: info: [208659] 0 IRQ Entry 0.000 /sec
stress-ng: info: [208659] 0 IRQ Exit 0.000 /sec
stress-ng: info: [208659] 3,295,440 Soft IRQ Entry 0.189 M/sec
stress-ng: info: [208659] 3,295,440 Soft IRQ Exit 0.189 M/sec
stress-ng: info: [208659] 0 Tasklet Entry 0.000 /sec
stress-ng: info: [208659] 0 Tasklet Exit 0.000 /sec
stress-ng: info: [208659] 48 NMI handler 2.758 /sec
stress-ng: info: [208659] 28,544 IPI Send CPU 1.640 K/sec
stress-ng: info: [208659] 0 x86 Platform IPI Entry 0.000 /sec
stress-ng: info: [208659] 448 Call Function Entry 25.739 /sec
stress-ng: info: [208659] 0 IRQ Work Entry 0.000 /sec
stress-ng: info: [208659] 135,792 Local Timer Entry 7.802 K/sec
stress-ng: info: [208659] 4,720 Reschedule Entry 271.174 /sec
stress-ng: info: [208659] 0 Thermal APIC Entry 0.000 /sec
stress-ng: info: [208659] 0 Block BIO Complete 0.000 /sec
stress-ng: info: [208659] 0 IOMAP Read Page 0.000 /sec
stress-ng: info: [208659] 0 IO uring complete 0.000 /sec
stress-ng: info: [208659] 0 Writeback Dirty Inode 0.000 /sec
stress-ng: info: [208659] 0 Writeback Dirty Folio 0.000 /sec
stress-ng: info: [208659] 0 Migrate MM Pages 0.000 /sec
stress-ng: info: [208659] 1,750,352 SKB Consume 0.101 M/sec
stress-ng: info: [208659] 320 SKB Kfree 18.385 /sec
stress-ng: info: [208659] 1,360 Lock Contention Begin 78.135 /sec
stress-ng: info: [208659] 1,328 Lock Contention End 76.296 /sec
stress-ng: info: [208659] 160 Maple Tree Read 9.192 /sec
stress-ng: info: [208659] 2,912 Maple Tree Write 167.300 /sec
stress-ng: info: [208659] 0 Qdisc Enqueue 0.000 /sec
stress-ng: info: [208659] 0 Qdisc Dequeue 0.000 /sec
stress-ng: info: [208659] 7,051,328 MSR read 0.405 M/sec
stress-ng: info: [208659] 4,604,496 MSR write 0.265 M/sec
stress-ng: info: [208659] 0 IOMMU IO Page Fault 0.000 /sec
stress-ng: info: [208659] 0 IOMMU Map 0.000 /sec
stress-ng: info: [208659] 0 IOMMU Unmap 0.000 /sec
stress-ng: info: [208659] 0 Filemap Page-Cache Add 0.000 /sec
stress-ng: info: [208659] 0 Filemap Page-Cache Del 0.000 /sec
stress-ng: info: [208659] 0 OOM Compact Retry 0.000 /sec
stress-ng: info: [208659] 0 OOM Wake Reaper 0.000 /sec
stress-ng: info: [208659] 16 OOM Score Adjust Update 0.919 /sec
stress-ng: info: [208659] 0 Thermal Zone Trip 0.000 /sec
stress-ng: info: [208659] skipped: 0
stress-ng: info: [208659] passed: 32: cpu (16) sock (16)
stress-ng: info: [208659] failed: 0
stress-ng: info: [208659] metrics untrustworthy: 0
stress-ng: info: [208659] successful run completed in 17.41 secs
stress-ngобладает флагомperf, который позволяет собирать дополнительные метрики по стрессорам:Пример вывода для стессоров cpu и sock (скорее всего нужны root права для сбора статистик):
Требуется расширить обёртку над
stress-ngвозможностью передать флагperfи парсером данных метрик, чтобы их также собирать в БД.