У меня схожая ситуация с ТС. Железо:
hw.model: Intel(R) Core(TM) i5-3570 CPU @ 3.40GHz
hw.ncpu: 4
ix0@pci0:1:0:0: class=0x020000 card=0x000c8086 chip=0x10fb8086 rev=0x01 hdr=0x00
vendor = 'Intel Corporation'
device = '82599ES 10-Gigabit SFI/SFP+ Network Connection'
class = network
subclass = ethernet
cap 01[40] = powerspec 3 supports D0 D3 current D0
cap 05[50] = MSI supports 1 message, 64 bit, vector masks
cap 11[70] = MSI-X supports 64 messages, enabled
Table in map 0x20[0x0], PBA in map 0x20[0x2000]
cap 10[a0] = PCI-Express 2 endpoint max data 256(512) FLR NS
link x8(x8) speed 5.0(5.0) ASPM disabled(L0s)
cap 03[e0] = VPD
ecap 0001[100] = AER 1 0 fatal 0 non-fatal 1 corrected
ecap 0003[140] = Serial 1 000000ffff000000
ecap 000e[150] = ARI 1
ecap 0010[160] = SR-IOV 1 IOV disabled, Memory Space disabled, ARI disabled
0 VFs configured out of 64 supported
First VF RID Offset 0x0180, VF RID Stride 0x0002
VF Device ID 0x10ed
Page Sizes: 4096 (enabled), 8192, 65536, 262144, 1048576, 4194304
Под нагрузкой:
last pid: 42661; load averages: 1.35, 1.48, 1.45 up 3+09:23:27 19:17:59
131 threads: 8 running, 106 sleeping, 17 waiting
CPU 0: 0.6% user, 0.0% nice, 56.0% system, 0.0% interrupt, 43.4% idle
CPU 1: 1.1% user, 0.0% nice, 24.0% system, 0.6% interrupt, 74.3% idle
CPU 2: 0.0% user, 0.0% nice, 17.7% system, 0.0% interrupt, 82.3% idle
CPU 3: 1.7% user, 0.0% nice, 20.6% system, 0.6% interrupt, 77.1% idle
Mem: 57M Active, 729M Inact, 953M Wired, 385M Buf, 2356M Free
Swap: 1024M Total, 1024M Free
PID USERNAME PRI NICE SIZE RES STATE C TIME WCPU COMMAND
11 root 155 ki31 0 64K RUN 1 68.4H 77.05% idle{idle: cpu1}
11 root 155 ki31 0 64K CPU2 2 68.7H 76.09% idle{idle: cpu2}
11 root 155 ki31 0 64K CPU3 3 69.2H 75.53% idle{idle: cpu3}
0 root -76 - 0 384K CPU0 0 29.9H 58.63% kernel{if_io_tqg_0}
11 root 155 ki31 0 64K RUN 0 50.6H 40.42% idle{idle: cpu0}
0 root -76 - 0 384K - 3 600:52 21.46% kernel{if_io_tqg_3}
0 root -76 - 0 384K CPU2 2 609:23 20.15% kernel{if_io_tqg_2}
0 root -76 - 0 384K RUN 1 628:07 19.03% kernel{if_io_tqg_1}
Ковыряя iflib решения для балансировки ядер и увеличения интерраптов не нашел. Помогите докопатся до решения
