Hi,
I have running on my system an Intel X710-DA2 10G network card, unfortunately the link speed is only 1G.
root@TrueNAS[~]# ethtool -i enp2s0f1
driver: i40e
version: 6.6.44-production+truenas
firmware-version: 9.30 0x8000e5d7 1.3429.0
expansion-rom-version:
bus-info: 0000:02:00.1
supports-statistics: yes
supports-test: yes
supports-eeprom-access: yes
supports-register-dump: yes
supports-priv-flags: yes
root@TrueNAS[~]# uname -r
6.6.44-production+truenas
root@TrueNAS[~]# lspci -nnk | grep 0200 -A3
02:00.0 Ethernet controller [0200]: Intel Corporation Ethernet Controller X710 for 10GbE SFP+ [8086:1572] (rev 01)
Subsystem: Intel Corporation Ethernet Converged Network Adapter X710-2 [8086:0007]
Kernel driver in use: i40e
Kernel modules: i40e
02:00.1 Ethernet controller [0200]: Intel Corporation Ethernet Controller X710 for 10GbE SFP+ [8086:1572] (rev 01)
Subsystem: Intel Corporation Ethernet Converged Network Adapter X710 [8086:0000]
Kernel driver in use: i40e
Kernel modules: i40e
root@TrueNAS[~]#
I had this card also bevor running in the same system with TrueNAS Core and had never problems with the link speed. So I asume it has something to do with the provided driver.
Is there any way to update the driver of the system? Can I force the driver to run at 10G?
EDIT:
It was probably not a TrueNAS error but a problem with my Unifi switch. I deactivated the corresponding port profile and then reactivated it, after which I had the usual 10 GbE again.