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os/images/01-base/usr/lib/udev/rules-extras.d/73-special-net-names.rules
2018-12-07 14:23:06 +08:00

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# On Dell PowerEdge systems, the iDRAC7 and later support a USB Virtual NIC
# which terminates in the iDRAC. Help identify this with 'idrac'
ACTION=="add", SUBSYSTEM=="net", SUBSYSTEMS=="usb", ATTRS{idVendor}=="413c", ATTRS{idProduct}=="a102", NAME="idrac"
# ibmveth devices' $DEVPATH number is tied to (virtual) hardware (slot id
# selected in the HMC), thus this provides a reliable naming (e. g.
# "/devices/vio/30000002/net/eth1"); we ignore the bus number, as
# there should only ever be one bus, and then remove leading zeros
ACTION=="add", SUBSYSTEM=="net", NAME=="", DRIVERS=="ibmveth", PROGRAM="/bin/sh -ec 'D=${DEVPATH#*/vio/}; D=${D%%%%/*}; D=${D#????}; D=${D#0}; D=${D#0}; D=${D#0}; D=${D#0}; echo ${D:-0}'", NAME="ibmveth$result"