Very Slow with Quad Port Intel 82580

[bobbis]

Hello,

i replaced my old networkcard with intel 82580 chipset based quad port networkcard, now the system is horrible slow even with sometimes no responses...  What can i do ?
System: OPNsense 17.7.5-amd64 + openssl + Nano

from dmesg.boot
CPU: AMD Sempron(tm) Processor 200U (1000.01-MHz K8-class CPU)
  Origin="AuthenticAMD"  Id=0x60ff2  Family=0xf  Model=0x6f  Stepping=2
  Features=0x78bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2>
  Features2=0x2001<SSE3,CX16>
  AMD Features=0xea500800<SYSCALL,NX,MMX+,FFXSR,RDTSCP,LM,3DNow!+,3DNow!>
  AMD Features2=0x119<LAHF,ExtAPIC,CR8,Prefetch>

NIC:
igb0: <Intel(R) PRO/1000 Network Connection, Version - 2.5.3-k> port 0xa000-0xa01f mem 0xfe380000-0xfe3fffff,0xfe300000-0xfe303fff irq 17 at device 0.0 on pci2
igb0: Using MSIX interrupts with 2 vectors
igb0: Ethernet address: 00:19:99:b9:d6:39
igb0: netmap queues/slots: TX 1/1024, RX 1/1024
igb1: <Intel(R) PRO/1000 Network Connection, Version - 2.5.3-k> port 0xa020-0xa03f mem 0xfe400000-0xfe47ffff,0xfe304000-0xfe307fff irq 18 at device 0.1 on pci2
igb1: Using MSIX interrupts with 2 vectors
igb1: Ethernet address: 00:19:99:b9:d6:3a
igb1: netmap queues/slots: TX 1/1024, RX 1/1024
igb2: <Intel(R) PRO/1000 Network Connection, Version - 2.5.3-k> port 0xa040-0xa05f mem 0xfe480000-0xfe4fffff,0xfe308000-0xfe30bfff irq 19 at device 0.2 on pci2
igb2: Using MSIX interrupts with 2 vectors
igb2: Ethernet address: 00:19:99:b9:d6:3b
igb2: netmap queues/slots: TX 1/1024, RX 1/1024
igb3: <Intel(R) PRO/1000 Network Connection, Version - 2.5.3-k> port 0xa060-0xa07f mem 0xfe500000-0xfe57ffff,0xfe30c000-0xfe30ffff irq 16 at device 0.3 on pci2
igb3: Using MSIX interrupts with 2 vectors
igb3: Ethernet address: 00:19:99:b9:d6:3c
igb3: netmap queues/slots: TX 1/1024, RX 1/1024

from: top
load averages:  2.12,  1.79,  1.60

there is only one client connect and thats me, and i dont have any downloads, i do nothing just writing this post, have opnsense webinterface open in background and have a load of 2+, see from top above.

thanks
bobbis

[bobbis]

a complete fresh installation of 17.7 and then upgrade to 17.7.7_1 has (finger crossed) solved the issue , idk what caused the problem but after using a fresh image and upgrade now i seems to keep the load small ( load averages:  0.52,  0.32,  0.34) low and the system runs ok.