На сервере только шейпер - ipfw dummynet. Карточка intel x520-da2. ix1 в сторону мира, а ix0 в сторону локалки.
ix0: <Intel® PRO/10GbE PCI-Express Network Driver, Version - 3.1.13-k> port 0xb020-0xb03f mem 0xd0080000-0xd00fffff,0xd0104000-0xd0107fff irq 40 at device 0.0 on pci7
ix0: Using MSIX interrupts with 5 vectors
ix0: Advertised speed can only be set on copper or multispeed fiber media types.
ix0: PCI Express Bus: Speed 5.0GT/s Width x4
ix1: <Intel® PRO/10GbE PCI-Express Network Driver, Version - 3.1.13-k> port 0xb000-0xb01f mem 0xd0000000-0xd007ffff,0xd0100000-0xd0103fff irq 41 at device 0.1 on pci7
ix1: Using MSIX interrupts with 5 vectors
ix1: Advertised speed can only be set on copper or multispeed fiber media types.
ix1: PCI Express Bus: Speed 5.0GT/s Width x4
# uname -a
FreeBSD test 10.3-RELEASE-p7 FreeBSD 10.3-RELEASE-p7 #2: Fri Aug 19 10:41:18 EEST 2016 xxx@test:/usr/obj/usr/src/sys/SHAPER amd64
# vmstat -i
interrupt total rate
irq1: atkbd0 169 0
irq16: hdac1 116 0
irq18: ohci0 ohci2 4 0
irq19: ahci2 538616793 28
irq20: ohci1 2 0
irq22: ohci3 2 0
cpu0:timer 21425790067 1125
irq259: hdac0 7 0
irq263: ix0:q0 156607829760 8226
irq264: ix0:q1 150711228442 7916
irq265: ix0:q2 150476791437 7904
irq266: ix0:q3 150991689623 7931
irq267: ix0:link 21 0
irq268: ix1:q0 361890452071 19009
irq269: ix1:q1 339587395949 17837
irq270: ix1:q2 338747315565 17793
irq271: ix1:q3 339074743925 17810
irq272: ix1:link 73 0
irq273: re0 1617423865 84
cpu1:timer 21206225360 1113
cpu2:timer 21208332394 1114
cpu7:timer 21014463314 1103
cpu3:timer 21195087987 1113
cpu5:timer 21042766794 1105
cpu6:timer 21023673333 1104
cpu4:timer 21148221005 1110
Total 2159508048078 113432