Date: Thu, 21 Aug 2014 22:13:18 +0200 From: Mathias Picker <Mathias.Picker@virtual-earth.de> To: Allan Jude <allanjude@freebsd.org> Cc: freebsd-virtualization@freebsd.org Subject: Re: -stable / bhyve / vmrc / centos65: no network card Message-ID: <1408651998.2442.143.camel@marcopolo.fritz.box> In-Reply-To: <53F62141.1000701@freebsd.org> References: <1408619474.2442.116.camel@marcopolo.fritz.box> <53F614ED.6070203@freebsd.org> <1408637795.2442.140.camel@marcopolo.fritz.box> <53F62141.1000701@freebsd.org>
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On Do, 2014-08-21 at 12:41 -0400, Allan Jude wrote: > On 2014-08-21 12:16, Mathias Picker wrote: > > On Do, 2014-08-21 at 08:49 -0700, Peter Grehan wrote: > >> Hi Mathias, > >>> twin# ifconfig > >>> igb0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric > >>> 0 mtu 1500 > >>> > >>> options=400b8<VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,VLAN_HWTSO> > >>> ether 0c:c4:7a:05:81:be > >>> inet 1yy netmask 0xffffffc0 broadcast 1yy > >>> inet6 fe80::ec4:7aff:fe05:81be%igb0 prefixlen 64 scopeid 0x1 > >>> inet 1xx netmask 0xfffffff8 broadcast 1 > >>> inet 1xx netmask 0xffffffff broadcast 1 > >>> inet 1xx netmask 0xffffffff broadcast 1 > >> > >> Looks like there might be an error with the IPv4 config of the igb0 > >> interface - those addresses appear to be invalid. Though, that shouldn't > >> really matter for a bridged config. > >> > > > > I just edited them a bit... > > > >>> bridge0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu > >>> 1500 > >>> ether 02:3d:80:23:57:00 > >>> nd6 options=1<PERFORMNUD> > >>> id 00:00:00:00:00:00 priority 32768 hellotime 2 fwddelay 15 > >>> maxage 20 holdcnt 6 proto rstp maxaddr 2000 timeout 1200 > >>> root id 00:00:00:00:00:00 priority 32768 ifcost 0 port 0 > >>> member: tap8000 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP> > >>> ifmaxaddr 0 port 5 priority 128 path cost 2000000 > >>> member: igb0 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP> > >>> ifmaxaddr 0 port 1 priority 128 path cost 20000 > >> > >> That looks Ok. > >> > >>> tap0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500 > >>> options=80000<LINKSTATE> > >>> ether 00:bd:15:8e:4a:00 > >>> nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> > >>> media: Ethernet autoselect > >>> status: no carrier > >>> tap8000: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> > >>> metric 0 mtu 1500 > >>> options=80000<LINKSTATE> > >>> ether 00:bd:76:11:59:40 > >>> nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> > >>> media: Ethernet autoselect > >>> status: active > >>> Opened by PID 30817 > >>> > >>> bhyve is started like this: > >>> > >>> /usr/sbin/bhyve -c 1 -m 2048 -A -H -W -s 0,hostbridge -s > >>> 2,ahci-hd,/usr/local/vmrc/vm//zimbra-centos-six.five0/zimbra-c > >>> entos-six.five0.img -s 3:0,virtio-net,tap8000 -s 5,lpc -l com1,stdio > >>> zimbra-centos-six.five0 > >>> > >>> So, from what I understand, the tap device is created, bridged, and put > >>> correctly in the bhyve incantation. > >>> > >>> So: why do I not have a network card in centos: > >> > >> Can you try a 'lspci -vv' at the Linux shell prompt ? That will show > >> if the virtio-net PCI device was at least probed. > > > > No lspci in the base centos iso I'm afraid... Is there a way to access > > the local (FreeBSD) disk, so I can ship in pciutils? > > > > > >> > >> When you did the initial install, was any networking configured ? > > > > You mean the centos install? No, nothing. > >> > >> later, > >> > >> Peter. > >> > > > > > > _______________________________________________ > > freebsd-virtualization@freebsd.org mailing list > > http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization > > To unsubscribe, send any mail to "freebsd-virtualization-unsubscribe@freebsd.org" > > > > Try 'ifconfig -a' in the VM > > If an interface is not 'up', it might not be listed in 'ifconfig' > OMG, that did it. Thanks, I can see eth0 now. Now I have to somehow learn how to configure it :) Thanks a lot! / Mathias
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