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IRDMA errors 25Gbit E810 Intel Network Card

Alle VM's op een host verliezen connectie met internet: 


Volgende meldingen kan je terugvinden in de System logs:



Jun 03 10:28:57 pve2 kernel: VM: port 1(bond2) entered blocking state

Jun 03 10:28:57 pve2 kernel: ice 0000:01:00.1 irdma5: HMC Error
Jun 03 10:28:57 pve2 kernel: ice 0000:01:00.1 irdma5: Requesting a reset
Jun 03 10:28:57 pve2 kernel: bond2: (slave enp1s0f1np1): link status definitely down, disabling slave
Jun 03 10:28:57 pve2 kernel: ice 0000:01:00.1 enp1s0f1np1: left promiscuous mode
Jun 03 10:28:57 pve2 kernel: ice 0000:01:00.1 enp1s0f1np1: left allmulticast mode
Jun 03 10:28:57 pve2 kernel: bond2: now running without any active interface!
Jun 03 10:28:57 pve2 kernel: VM: port 1(bond2) entered disabled state
Jun 03 10:28:57 pve2 kernel: ice 0000:01:00.1: PTP reset successful

optioneel:

blacklist rdma_ucm
blacklist ib_uverbs
blacklist ib_core
blacklist iw_cm
blacklist irdma

geeft met gewoon een link naar proxmox forum
https://chatgpt.com/share/683edd81-cd60-8001-a399-a5ec73bccbc0





https://github.com/intel/ethernet-linux-ice/issues/12


oplossing: lrdma driver blacklisten


Aanpassing: 


echo "blacklist irdma" > /etc/modprobe.d/blacklist-irdma.conf

update-initramfs -u

reboot


controle:


lsmod | grep irdma




bron: https://chatgpt.com/share/683edd81-cd60-8001-a399-a5ec73bccbc0

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  1. Hannes Heestermans

  2. Posted
  3. Updated

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