ifconfig eth0 txqueuelen 10000 ip link set dev eth0 txqueuelen 10000
vi /etc/sysconfig/network-scripts/ifcfg-ens32
/etc/NetworkManager/dispatcher.d/99-set-tx-queue-length-up
#!/bin/bash # Set TX queue length on enp1s0 to 2000 if [ "$1" == "ens32" ] && [ "$2" == "up" ] ; then ip link set dev ens32 txqueuelen 4000 fi
chmod +x /etc/NetworkManager/dispatcher.d/99-set-tx-queue-length-up