修改收發包隊列數 [[email protected] tong]# ethtool -g eth0 Ring parameters for eth0: Pre-set maximums: RX: 4096 RX Mini: 0 RX Jumbo: 0 TX: 4096 Current hardware settings: RX: 64 RX Mini: 0 RX Jumbo: 0 TX: 512 [[email protected] tong]# ethtool -G eth0 rx 1 tx 1 [[email protected] tong]# ethtool -g eth0 Ring parameters for eth0: Pre-set maximums: RX: 4096 RX Mini: 0 RX Jumbo: 0 TX: 4096 Current hardware settings: RX: 64 RX Mini: 0 RX Jumbo: 0 TX: 64
[root@localhost ixgbe]# ethtool -g enp125s0f0 Ring parameters for enp125s0f0: Pre-set maximums: RX: 32768 RX Mini: 0 RX Jumbo: 0 TX: 32768 Current hardware settings: RX: 1024 RX Mini: 0 RX Jumbo: 0 TX: 1024 [root@localhost ixgbe]#