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1

Hardware and Performance / Re: DEC3862 various ethernet problem

« on: May 22, 2024, 08:53:01 pm »

Hi!

I managet to get the hw info by pciconf -lv

All network related stuffs are here:
igc0@pci0:2:0:0:        class=0x020000 rev=0x03 hdr=0x00 vendor=0x8086 device=0x15f3 subvendor=0x8086 subdevice=0x0000
    vendor     = 'Intel Corporation'
    device     = 'Ethernet Controller I225-V'
    class      = network
    subclass   = ethernet
igc1@pci0:3:0:0:        class=0x020000 rev=0x03 hdr=0x00 vendor=0x8086 device=0x15f3 subvendor=0x8086 subdevice=0x0000
    vendor     = 'Intel Corporation'
    device     = 'Ethernet Controller I225-V'
    class      = network
    subclass   = ethernet
igc2@pci0:4:0:0:        class=0x020000 rev=0x03 hdr=0x00 vendor=0x8086 device=0x15f3 subvendor=0x8086 subdevice=0x0000
    vendor     = 'Intel Corporation'
    device     = 'Ethernet Controller I225-V'
    class      = network
    subclass   = ethernet
igc3@pci0:5:0:0:        class=0x020000 rev=0x03 hdr=0x00 vendor=0x8086 device=0x15f3 subvendor=0x8086 subdevice=0x0000
    vendor     = 'Intel Corporation'
    device     = 'Ethernet Controller I225-V'
    class      = network
    subclass   = ethernet
ax0@pci0:7:0:4: class=0x020000 rev=0x00 hdr=0x00 vendor=0x1022 device=0x1458 subvendor=0x1022 subdevice=0x1458
    vendor     = 'Advanced Micro Devices, Inc. [AMD]'
    class      = network
    subclass   = ethernet
ax1@pci0:7:0:5: class=0x020000 rev=0x00 hdr=0x00 vendor=0x1022 device=0x1458 subvendor=0x1022 subdevice=0x1458
    vendor     = 'Advanced Micro Devices, Inc. [AMD]'
    class      = network
    subclass   = ethernet

The problems are still there but for the last week not happened again till today.
But today happened two times

2

Hardware and Performance / Re: DEC3862 various ethernet problem

« on: May 10, 2024, 09:59:51 pm »

Hi!

There are 4 of

Code: [Select]

<Intel(R) Ethernet Controller I225-V> mem 0x80b00000-0x80bfffff,0x80c00000                                                                                                                                                            -0x80c03fff at device 0.0 on pci2
Using 1024 TX descriptors and 1024 RX descriptors
Using 4 RX queues 4 TX queues
Using MSI-X interrupts with 5 vectors
Ethernet address: f4:90:ea:00:ec:4c
netmap queues/slots: TX 4/1024, RX 4/1024
Unfortunately I cannot check the chip revision because there is a warranty void label on the screws.

Thanks, I missed the information that "hw.igc.eee_setting = 0 will enable" the energy efficiency mode.
But at least I tried and it went even worse than before. A lot of package dropped on all interfaces.

All links are just 1G but there is no Half duplex mode as I know.

3

Hardware and Performance / DEC3862 various ethernet problem

« on: May 08, 2024, 10:05:27 pm »

Hi!

I'm very new with OPNsense.
Recently we buy a DEC3862.

We experience a variety of network errors
The configuration is the following:
igc0: wan side with PPPOE (symmetric 200MBit/s)
igc1,2,3 internal networks with 2-2 vlans in each cards.
OpenVPN, IDS, Postfix (ClamAV, Redis, Rspamd), Squid configured.

1. Problem:
PPPOE randomly disconnect and cannot connect back..
I tried:
 - igc0 interface down and up not helped
 - Reload all services not helped
 - manually disconnects LAN cable and connect back not helped
 - Reboot the firewall helps.
Here are the PPPOE log:

2024-05-08T19:33:29   Informational   ppp   [wan_link0] Link: reconnection attempt 3   
2024-05-08T19:33:27   Informational   ppp   [wan_link0] Link: reconnection attempt 3 in 2 seconds   
2024-05-08T19:33:27   Informational   ppp   [wan_link0] LCP: Down event   
2024-05-08T19:33:27   Informational   ppp   [wan_link0] Link: DOWN event   
2024-05-08T19:33:27   Informational   ppp   [wan_link0] PPPoE connection timeout after 9 seconds   
2024-05-08T19:33:18   Informational   ppp   [wan_link0] PPPoE: Connecting to ''   
2024-05-08T19:33:18   Informational   ppp   [wan_link0] Link: reconnection attempt 2   
2024-05-08T19:33:16   Informational   ppp   [wan_link0] Link: reconnection attempt 2 in 2 seconds   
2024-05-08T19:33:16   Informational   ppp   [wan_link0] LCP: Down event   
2024-05-08T19:33:16   Informational   ppp   [wan_link0] Link: DOWN event   
2024-05-08T19:33:16   Informational   ppp   [wan_link0] PPPoE: can't connect "[14]:"->"mpd21932-0" and "[8]:"->"left": No such file or directory   
2024-05-08T19:33:16   Informational   ppp   [wan_link0] Link: reconnection attempt 1   
2024-05-08T19:33:13   Informational   ppp   [wan_link0] Link: reconnection attempt 1 in 3 seconds   
2024-05-08T19:33:13   Informational   ppp   [wan_link0] LCP: state change Stopping --> Starting   
2024-05-08T19:33:13   Informational   ppp   [wan_link0] LCP: Down event   
2024-05-08T19:33:13   Informational   ppp   [wan_link0] Link: DOWN event   
2024-05-08T19:33:13   Informational   ppp   [wan_link0] can't remove hook mpd21932-0 from node "[14]:": No such file or directory   
2024-05-08T19:33:13   Informational   ppp   [wan_link0] PPPoE: connection closed   
2024-05-08T19:33:13   Informational   ppp   [wan_link0] LCP: LayerDown   
2024-05-08T19:33:13   Informational   ppp   [wan_link0] LCP: SendTerminateReq #4   
2024-05-08T19:33:13   Informational   ppp   [wan] IPCP: state change Closing --> Initial   
2024-05-08T19:33:13   Informational   ppp   [wan] Bundle: No NCPs left. Closing links...   
2024-05-08T19:33:13   Informational   ppp   [wan] IPCP: LayerFinish   
2024-05-08T19:33:13   Informational   ppp   [wan] IPCP: Down event   
2024-05-08T19:33:13   Informational   ppp   [wan] IFACE: Rename interface pppoe0 to pppoe0   
2024-05-08T19:33:13   Informational   ppp   [wan] IFACE: Down event   
2024-05-08T19:33:13   Informational   ppp   [wan] IPCP: LayerDown   
2024-05-08T19:33:13   Informational   ppp   [wan] IPCP: SendTerminateReq #4   
2024-05-08T19:33:13   Informational   ppp   [wan] IPCP: state change Opened --> Closing   
2024-05-08T19:33:13   Informational   ppp   [wan] IPCP: Close event   
2024-05-08T19:33:13   Informational   ppp   [wan] Bundle: Status update: up 0 links, total bandwidth 9600 bps   
2024-05-08T19:33:13   Informational   ppp   [wan_link0] Link: Leave bundle "wan"   
2024-05-08T19:33:13   Informational   ppp   [wan_link0] LCP: state change Opened --> Stopping   
2024-05-08T19:33:13   Informational   ppp   [wan_link0] LCP: peer not responding to echo requests   
2024-05-08T19:33:13   Informational   ppp   [wan_link0] LCP: no reply to 5 echo request(s)   
2024-05-08T19:33:03   Informational   ppp   [wan_link0] LCP: no reply to 4 echo request(s)   
2024-05-08T19:32:53   Informational   ppp   [wan_link0] LCP: no reply to 3 echo request(s)   
2024-05-08T19:32:43   Informational   ppp   [wan_link0] LCP: no reply to 2 echo request(s)   
2024-05-08T19:32:33   Informational   ppp   [wan_link0] LCP: no reply to 1 echo request(s)   
2024-05-08T09:56:36   Informational   ppp   [wan] IFACE: Rename interface ng0 to pppoe0   
2024-05-08T09:56:36   Informational   ppp   [wan] IFACE: Up event   

2. Problem
Randomly NICs dropping the traffic.
 - In the switch log (where the Firewall is connected) i saw link down and up event before this happening.
 - NIC state showing state UP and link active however the cable is disconnected.

I tried:
 - ifconfig igc down and up not helped.
 - hw.pci.enable_msix set to 0 not helped
 - Reboot the firewall helps.

Now I set hw.igc.eee_setting to 0 and waiting to the results.

Are there any suggestions, what should I check what should I change?

Best regards,
  Laszlo Szakovics