Change network card Hp dl360

Dec 4, 2024
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Hi, I physically changed the network card on the server, but I can't figure out why the cards are all down, while the ilo detects them as UP. Can you help me, I'm attaching a screenshot?
 

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the problem is that the network card is seen down, the host file is configured well.

@lnxbin told me that I have to activate them I would like to know the command to activate them

thanks
 
the problem is that the network card is seen down, the host file is configured well.
Okay, I could not determine this from the information presented. I do notice that they are Broadcom devices. Have you checked whether there are Linux drivers for those devices in the current Proxmox/Linux kernel version (maybe show lspci -nnk output)? There have been threads in the past with problems with Broadcom network devices. I'm sorry that I cannot provide any concrete help beyond this.
 
Thanks, the network card is Adapter 2 - Broadcom NetXtreme 5719 Quad Port Gigabit PCIe Adapter, are there any problems with this typology?
 

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Thanks, the network card is Adapter 2 - Broadcom NetXtreme 5719 Quad Port Gigabit PCIe Adapter, are there any problems with this typology?
I don't know as I have no experience with those devices and I was hoping you would find out.

Looking at the lspci output (which would be more readable as text within CODE-tag), I see the line Kernel modules: bnxt_en which indicates that there is a kernel module/driver for them. However, there are no lines with Kernel driver in use: , which indicates that the driver is not used or loaded for those devices. Did you or Proxmox or Linux blacklist the driver? Maybe this is a clue (as the devices won't work without a driver in use) for you to investigate further?
 
no I didn't insert the driver also because I don't know how to do it, could you help me?
As far as I know, that should work automatically on Linux. Something is interfering with this. I assume that this is not Proxmox specific and other Linux guides and troubleshooting will apply. Maybe the devices are too new and the driver does not recognize them. In that case, you could try a newer kernel version: https://forum.proxmox.com/threads/o...e-8-available-on-test-no-subscription.164497/
I cannot hold your hand as I don't have experience with your devices or HP or Broadcom in general.
 
too bad the server is isolated.
I can't perform updates, I only access it from the terminal. I ordered the same model configured previously, I hope it arrives soon, so I don't have to change the compatible
 
I would assume as long as the devices are showing up, the drivers are loaded and working. Missing firmware blobs normally don't lead to a device name.

As said by @leesteken, please post in CODE tags:
  • Please post the contents of /etc/network/interfaces and possibly /etc/network/interfaces.d/*
  • Try bringing them on with ip link set dev <device name> up