NethServer Version: NS7
This is not an NS issue per se, but I thought I’d ask here as folks will have a better idea of how the networking is configured.
I have a requirement to run the following when one of my ethernet interfaces comes up:
/sbin/ethtool -K enp0s25 gso off gro off tso off
Initially I added this to /etc/sysconfig/network-scripts/ifcfg-enp0s25:
ETHTOOL_OPTS="gso off gro off tso off"
Following the next re-boot, I checked, and the settings were still at the default values.
After doing more digging I tried creating this script: /etc/NetworkManager/dispatcher.d/75-ethtool
#!/bin/sh # # Fix the broken e1000 driver /bin/logger ethtool script called with $1 and $2 if [ "$1" = "enp0s25" ] && [ "$2" = "up" ]; then /sbin/ethtool -K $1 gso off gro off tso off fi exit 0
Initially, I didn’t have the “logger” line there, but added it when again the settings weren’t updated on a re-boot. Searching /var/log/messages, I can’t see any lines output by that script, so I don’t think it’s being called.
What should I be doing to ensure that this command is run when the interface is brought up.
Side question: Is there an NS way of re-starting the networking without having to re-boot to work on/test this.