[Bug 843677] New: can not disable PredictableNetworkInterfaceNames
https://bugzilla.novell.com/show_bug.cgi?id=843677 https://bugzilla.novell.com/show_bug.cgi?id=843677#c0 Summary: can not disable PredictableNetworkInterfaceNames Classification: openSUSE Product: openSUSE Factory Version: 13.1 Beta 1 Platform: x86-64 OS/Version: SUSE Other Status: NEW Severity: Major Priority: P5 - None Component: Basesystem AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: bwiedemann@suse.com QAContact: qa-bugs@suse.de CC: mt@suse.com, rmilasan@suse.com Found By: Beta-Customer Blocker: --- as per http://www.freedesktop.org/wiki/Software/systemd/PredictableNetworkInterface... I tried appending net.ifnames=0 to kernel boot line and ln -s /dev/null /etc/udev/rules.d/80-net-name-slot.rules but the eth1 network interface was then named "rename3" while eth0 was still properly named eth0, because of a pre-existing 70-persistent-net.rules entry we need a way to easily get predictable network device names like "eth0" -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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--- Comment #1 from Bernhard Wiedemann
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Robert Milasan
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Robert Milasan
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--- Comment #3 from Robert Milasan
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--- Comment #4 from Robert Milasan
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--- Comment #5 from Bernhard Wiedemann
Actually is ln -sf /dev/null /usr/lib/udev/rules.d/80-net-name-slot.rules not what you wrote.
then upstream docs are wrong?
What does it mean: 'we need a way to easily get predictable network device names like "eth0"' ?
I meant, if we prepare an image for a liveCD, it can include a /etc/sysconfig/network/ entry for eth0 with DHCP, but it can not include configs for all possible device names, so we need a predictable network device name like eth0 there. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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Bernhard Wiedemann
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--- Comment #7 from Robert Milasan
then upstream docs are wrong?
Yes, seems like that.
I meant, if we prepare an image for a liveCD, it can include a /etc/sysconfig/network/ entry for eth0 with DHCP, but it can not include configs for all possible device names, so we need a predictable network device name like eth0 there.
I know we would need an alternative, but this is not a udev issue, but a yast issue, something needs to generate them. You still didn't gave me all the info which I requested. Also net.ifnames=0 works perfectly in my tests. Whats with the rest of the network devices available ? /sbin/ifconfig -a -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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Robert Milasan
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