How can I test the performance of a network path involving an eth0 interface? What are the key performance indicators (KPIs) to monitor for a network segment with eth0 devices?

The driver log shows a lot more information and provides insight as to what is actually happening. [411983.833079] PHY: eth0 (mdio@ffe24000:00) - Link is Up - ... The network device interfaces (eth0 and eth1) are located on the rear of the ... This message is informational. The interface will automatically ... Dec 20, 2018 ... ... informational purposes. This is a contribution to the RFC Series ... eth0/autoconf echo 0 > /proc/sys/net/ipv6/conf/eth1/autoconf ... Jul 3, 2019 ... The primary source of information regarding any change or issue on a linux system is the /var/log/messages file ... eth0 to 172.31.0.1 port 67 ( ... An Ethernet interface refers to a network interface card that allows devices to connect to an Ethernet network. It can support different speeds. It is an informational message telling you that the network link is up and that flow control is off. If you can SSH to the server, then the network is working. Apr 15, 2015 ... In the context you're seeing it, it's most likely a synonym for the IPSec SAs. What is the difference between ikelifetime and ipseclifetime. No ... This is more an informational post for myself, but here's some nifty ... iftop -N -i eth0. 1__ssh. And for overall machine health, nothing beats good old ... Sep 3, 2018 ... root/$ [ 168.691824] cpsw 48484000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off ... As an additional informational note I ... There is an entire chapter about how to configure a VRF, please check this for additional information. Example: set interfaces ethernet eth0 vrf red. Copy.