February 15, 20206 yr 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?
February 15, 20206 yr Community Expert Go to Tools - Diagnostics and attach the complete diagnostics zip file to your NEXT post.
February 15, 20206 yr 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
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