/etc/udev/rules.d/50-tso.rules
ACTION=="add", SUBSYSTEM=="net", KERNEL=="eth*", RUN+="/sbin/ethtool -K %k tso off" ACTION=="add", SUBSYSTEM=="net", KERNEL=="ens*", RUN+="/sbin/ethtool -K %k tso off"
/etc/udev/rules.d/60-ioschedulers.rules
ACTION=="add|change", KERNEL=="vd[a-z]", ATTR{queue/rotational}="0", ATTR{queue/scheduler}="none"