http://wiki.openvz.org/Common_Networking_HOWTOs
On 7/12/11 6:32 PM, Bob Cochran wrote: > I think I understand bridges a lot better now thanks to you. Thanks for > the post and your research on this. > > Bob Cochran > > > > On 7/12/11 6:03 PM, [email protected] wrote: >> Alright so here is what I see. You have you are trying to setup your dhcpd >> on a virtual interface and not a real interface. That will not work, you >> need ARP to have dhcpd working. Look at this: >> >> http://forum.openvz.org/index.php?t=msg&goto=33837&; >> >> This will help you likely. >> >> Basically what your dhcp server is trying to do is run not on venet0:0 but >> on venet0 for which you do not have subnet defined. You likely can test >> that by defining the subnet of your vnet0. It may startup for you (but >> obviously won't do anything useful). You will likely have to create a >> bridged interface and put that. >> >> I suppose you can try to include the venet0 subnet in your dhcpd.conf and it >> may work, I never tested it that way, but it be worth a shot just to see. >> >> >> >> Marek Dohojda >> 720-308-8622 >> >> 77 68 6f 20 69 73 20 4a 6f 68 6e 20 47 61 6c 74 3f 0d 0a >> >> >> -----Original Message----- >> From: [email protected] >> [mailto:[email protected]] On Behalf Of Frank >> Sent: Tuesday, July 12, 2011 12:59 PM >> To: cobbler mailing list >> Subject: RE: *paid install help?*: Cobbler on a OpenVZ container / "dhcpd" >> failing >> >>> /etc/sysconfig/dhcpd >> # Command line options here >> DHCPDARGS= >> >> >> >>> your ifconfig printout >> [root@cobbler sysconfig]# ifconfig >> lo Link encap:Local Loopback >> inet addr:127.0.0.1 Mask:255.0.0.0 >> inet6 addr: ::1/128 Scope:Host >> UP LOOPBACK RUNNING MTU:16436 Metric:1 >> RX packets:20670 errors:0 dropped:0 overruns:0 frame:0 >> TX packets:20670 errors:0 dropped:0 overruns:0 carrier:0 >> collisions:0 txqueuelen:0 >> RX bytes:2331576 (2.2 MiB) TX bytes:2331576 (2.2 MiB) >> >> venet0 Link encap:UNSPEC HWaddr >> 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 >> inet addr:127.0.0.1 P-t-P:127.0.0.1 Bcast:0.0.0.0 >> Mask:255.255.255.255 >> UP BROADCAST POINTOPOINT RUNNING NOARP MTU:1500 Metric:1 >> RX packets:18501 errors:0 dropped:0 overruns:0 frame:0 >> TX packets:15557 errors:0 dropped:0 overruns:0 carrier:0 >> collisions:0 txqueuelen:0 >> RX bytes:1913257 (1.8 MiB) TX bytes:3754172 (3.5 MiB) >> >> venet0:0 Link encap:UNSPEC HWaddr >> 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 >> inet addr:212.72.124.87 P-t-P:212.72.124.87 >> Bcast:212.72.124.87 Mask:255.255.255.255 >> UP BROADCAST POINTOPOINT RUNNING NOARP MTU:1500 Metric:1 >> >> ======= >> (NOTE: The IP has been changed from actual output.) >> >> I believe instead of "lo" there should be an "eth1" -- can see that >> this is the case for the *old* Cobbler VPS that I migrated to OpenVZ, >> where dhcpd runs but where there is another problem. >> >> Frank >> _______________________________________________ >> cobbler mailing list >> [email protected] >> https://fedorahosted.org/mailman/listinfo/cobbler >> _______________________________________________ >> cobbler mailing list >> [email protected] >> https://fedorahosted.org/mailman/listinfo/cobbler >> > _______________________________________________ > cobbler mailing list > [email protected] > https://fedorahosted.org/mailman/listinfo/cobbler > _______________________________________________ cobbler mailing list [email protected] https://fedorahosted.org/mailman/listinfo/cobbler
