RE: I'm shocked, shocked!

-----Original Message-----
From: users-bounces(a)lists.fedoraproject.org [mailto:[e-mail]]
On Behalf Of Tom H
Sent: zondag 31 mei 2015 15:23
To: Fedora Users
Subject: Re: I'm shocked, shocked!

On Sat, May 30, 2015 at 1:37 PM, Tom Horsley <horsley1953(a)gmail.com&gt; wrote:
>  To see that the "predictable" network name for my one and only 
>  ethernet port has changed once again.
>  On fedora 22 eno1 is what used to be em1.
>  
That's because you've moved from one "predictable" scheme to
another...

em1 is a name assigned by biosdevname where "em" stands for
"embedded"
(although I've seen an "ethernet on motherboard" explanation) and the
generic name is "em<port_number>". The other biosdevname option is
"p<slot_number>p<port_number> where the first "p" stands for
"pci".

eno1 is a name assigned by udev where "en" stands for ethernet and
"o"
for onboard. From "man systemd.link":

<<snip>>
-----Original Message-----
So, if you use Ethernet connection, based on the same sort of hardware, but one located on
the MOBO, one on a PCI-card and one on a USB-connector, they all got different names.
That's bad.
But even worse, it means that scripts designed for totally hardware agnostic
configuration, now should determine where a piece of hardware is located. That's the
inverse of progress....

I wonder if "old" behavior (like ETHnn) can be retrieved by NamePolicy
="database"

HW.



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