RX/TX Packet Setiings 10Gb NIC

[Jens10123]

Hey there,

I updated my OS to 6.8.2 today and noticed the 10GbE speeds getting slower. After looking up the RX/TX packet settings I noticed that they are down to 1024. When trying to set them to 4096 with "ethtool eth4 rx 4096 tx 4096" I get the error "Cannot set device ring parameters: Invalid arguments".

 

Any Idea why?

[trurl]

Go to Tools - Diagnostics and attach the complete diagnostics zip file to your NEXT post.

[bonienl]

Working fine for me

root@vesta:~# ethtool -g eth0
Ring parameters for eth0:
Pre-set maximums:
RX:             8184
RX Mini:        0
RX Jumbo:       0
TX:             8184
Current hardware settings:
RX:             1024
RX Mini:        0
RX Jumbo:       0
TX:             4096


root@vesta:~# ethtool -G eth0 rx 8184 tx 8184
root@vesta:~# ethtool -g eth0
Ring parameters for eth0:
Pre-set maximums:
RX:             8184
RX Mini:        0
RX Jumbo:       0
TX:             8184
Current hardware settings:
RX:             8184
RX Mini:        0
RX Jumbo:       0
TX:             8184