Hi Rami I had to use sudo instead of su, but those commands gave no change :-( David > -----Original Message----- > From: Rami Rosen [mailto:roszenrami@xxxxxxxxx] > Sent: 22 June 2016 15:28 > To: Community support for Fedora users <users@xxxxxxxxxxxxxxxxxxxxxxx> > Subject: Re: How to add a network adaptor? > > Hi David, > Strange, something messed up. > > Last thing I can think of: > is there any change if, as a root user, you remove the driver and modprobe it > again: > > su > # prompted to type password > rmmod e1000e > modprobe e100e > > ifconfig -a > > > Regards, > Rami Rosen > http://ramirose.wix.com/ramirosen > > > On 22 June 2016 at 16:55, David Aldrich <David.Aldrich@xxxxxxxxxxxx> > wrote: > > Hi Rami > > > > I see: > > > > $ lsmod | grep e1000e > > e1000e 237568 0 > > ptp 20480 1 e1000e > > > > So I guess the driver is loaded. But ifconfig -a does not list the interface and > lspci -v suggests the driver is not loaded. So I don't understand what is going > on. > > > > best regards > > > > David > > > >> -----Original Message----- > >> From: Rami Rosen [mailto:roszenrami@xxxxxxxxx] > >> Sent: 22 June 2016 14:39 > >> To: Community support for Fedora users > >> <users@xxxxxxxxxxxxxxxxxxxxxxx> > >> Subject: Re: How to add a network adaptor? > >> > >> Hi David, > >> > >> It seems (from the output of lspci -v you posted in this thread) that > >> the driver needed is e1000e, because you have: > >> ... > >> ... > >> Capabilities: <access denied> > >> Kernel modules: e1000e > >> > >> And typically, when a driver is loaded, you get, as part of "lspci -v" output: > >> ... > >> Kernel driver in use: e1000e > >> ... > >> > >> Now, you find out whether this driver is loaded by running: > >> > >> lsmod | grep e1000e > >> > >> and if it will return empty, then you should load, *as root*, the driver, thus: > >> > >> modprobe e1000e > >> > >> and then check whether the output of > >> ifconfig -a > >> shows the driver. > >> > >> (and also whether lspci -v shows now: "Kernel driver in use: e100e") > >> > >> Now, this driver should have been loaded automatically in boot time, > >> in the PCI probe process; not sure why it did not happens. But let's > >> see if what I suggest works, and if it does I can suggest a solution > >> to ensure the driver will be loaded in the boot phase. > >> > >> Regards, > >> Rami Rosen > >> http://ramirose.wix.com/ramirosen > >> > >> > >> > >> On 22 June 2016 at 11:03, David Aldrich <David.Aldrich@xxxxxxxxxxxx> > >> wrote: > >> > Hi Rami > >> > > >> >> eno1 was not loaded (though it should have). > >> >> If this is the case, you can load the driver manually. > >> > > >> > How would I do that please? > >> > > >> >> And more important: what does ethtool -i eno1 show (when the > >> >> original card is inserted, before adding the HP card)? > >> > > >> > With the new card removed, so just the onboard adaptor is present, > >> > ifconfig - > >> a just finds: > >> > > >> > lo > >> > vibr0 > >> > vibr0-nic > >> > > >> > and ethtool -i eno1 shows: > >> > > >> > "Cannot get driver information: no such device" > >> > > >> > Best regards > >> > > >> > David > >> > > >> >> -----Original Message----- > >> >> From: Rami Rosen [mailto:roszenrami@xxxxxxxxx] > >> >> Sent: 21 June 2016 17:51 > >> >> To: Community support for Fedora users > >> >> <users@xxxxxxxxxxxxxxxxxxxxxxx> > >> >> Subject: Re: How to add a network adaptor? > >> >> > >> >> Hi, David, > >> >> > >> >> It seems as if somehow, after inserting the HP card and rebooting, > >> >> the network driver of > >> >> eno1 was not loaded (though it should have). > >> >> If this is the case, you can load the driver manually. > >> >> > >> >> What does ethtool -i enpls0f0 and enpls0f1 show ? > >> >> > >> >> And more important: what does ethtool -i eno1 show (when the > >> >> original card is inserted, before adding the HP card)? > >> >> > >> >> Regards, > >> >> Rami Rosen > >> >> > >> >> On 21 June 2016 at 19:26, David Aldrich > >> >> <David.Aldrich@xxxxxxxxxxxx> > >> >> wrote: > >> >> > Thanks for your reply. > >> >> > > >> >> >> Does it show up still in lspci? If not, then check your BIOS settings. > >> >> > > >> >> > An Intel I217-V Ethernet Controller does show in lspci. > >> >> > > >> >> >> If yes, then check "journalctl -b" to see there's any clue. > >> >> > > >> >> > I can't see anything relevant in the journal but it is like > >> >> > looking for a needle in > >> >> a haystack. > >> >> > > >> >> >> -----Original Message----- > >> >> >> From: Samuel Sieb [mailto:samuel@xxxxxxxx] > >> >> >> Sent: 21 June 2016 17:01 > >> >> >> To: Community support for Fedora users > >> >> >> <users@xxxxxxxxxxxxxxxxxxxxxxx> > >> >> >> Subject: Re: How to add a network adaptor? > >> >> >> > >> >> >> On 06/21/2016 07:33 AM, David Aldrich wrote: > >> >> >> > I have a machine running Fedora 22. The motherboard provides > >> >> >> > an Ethernet > >> >> >> network adaptor, which I connect to our office network. I want > >> >> >> to add an HP Ethernet 10Gb 2-port 560SFP+ adapter to support a > >> >> >> local subnet, but retain the original motherboard adaptor and > >> >> >> connection to the office > >> >> network. > >> >> >> > > >> >> >> > Before adding the 560SFP+ card, ifconfig -a reports: > >> >> >> > > >> >> >> > $ ifconfig -a > >> >> >> > eno1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu > 1500 > >> >> >> > inet 172.29.68.172 netmask 255.255.255.0 broadcast > >> >> >> > 172.29.68.255 > >> >> >> > > >> >> >> > but after inserting the new card, that command reports new entries: > >> >> >> > enpls0f0 > >> >> >> and enpls0f1, but eno1 has gone. > >> >> >> > > >> >> >> > How can I recover eno1? > >> >> >> > > >> >> >> Does it show up still in lspci? If not, then check your BIOS settings. > >> >> >> If yes, then check "journalctl -b" to see there's any clue. > >> >> >> -- > >> >> >> users mailing list > >> >> >> users@xxxxxxxxxxxxxxxxxxxxxxx > >> >> >> To unsubscribe or change subscription options: > >> >> >> https://lists.fedoraproject.org/admin/lists/users@lists.fedorap > >> >> >> roj ect .org Fedora Code of Conduct: > >> >> >> http://fedoraproject.org/code-of-conduct > >> >> >> Guidelines: > >> >> >> http://fedoraproject.org/wiki/Mailing_list_guidelines > >> >> >> Have a question? 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