In case you don't know yet: You want to start looking here: sudo udevadm test-builtin path_id /sys/class/net/eth0
which will say something like D_PATH=ccwgroup-0.0.0600 ID_PATH_TAG=ccwgroup-0_0_0600 which will then result in $ udevadm info /sys/class/net/eth0 P: /devices/qeth/0.0.0600/net/eth0 E: DEVPATH=/devices/qeth/0.0.0600/net/eth0 E: ID_NET_LINK_FILE=/lib/systemd/network/99-default.link E: ID_NET_NAME=enccw0.0.0600 E: ID_NET_NAME_MAC=enx02270a000012 E: ID_NET_NAME_PATH=enccw0.0.0600 E: ID_PATH=ccwgroup-0.0.0600 E: ID_PATH_TAG=ccwgroup-0_0_0600 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1526808 Title: installed system qeth NIC name is too verbose Status in systemd package in Ubuntu: New Bug description: installed system qeth NIC name is too verbose Specifically on s390x it came up as: enccw0.0.0600 which is possibly too verbose, however it is definitive and trivial to understand for anyone with z/VM knowledge as this correlates with device hex address (aka 0x600 nic) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1526808/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
