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authorHendrik Brueckner <brueckner@redhat.com>2014-01-09 11:28:12 +0100
committerTom Gundersen <teg@jklm.no>2014-01-11 15:03:25 +0000
commite0d4a0ac06afb856c9370c5c256f0f7bb7efdc8e (patch)
treeb8ee24521c54db87be00819a24c01021dd85deba /src/libsystemd-bus/dns-util.h
parent2a61aaac6607d998e981481c34ae06e3e3ace4fe (diff)
udev/net_id: Introduce predictable network names for Linux on System z
Use the bus-ID to create predicatable devices names for network interfaces on Linux on System z instances. The bus-ID identifies a device in the s390 channel subsystem. Network interfaces of device type Ethernet are named as: enccw0.0.1234 (13 characters) up to enccwff.7.ffff (14 characters) CTC network devices of device type SLIP, use a different prefix as follows: slccw0.0.1234 (13 characters) See also Red Hat Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=870859 [tomegun: typical problem of netdevs switching names between reboots.]
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