On Tue, Sep 14, 2010 at 4:10 PM, Imre Gergely <[email protected]> wrote: > > Take a look at /etc/udev/rules.d/70-persistent-net.rules file, maybe there's > the funkiness (or funkyness?). > Also, where is eth1 ? I'm not saying it matters know it shouldn't matter but > still. Is there a NetworkManager that could mess things up ? >
Nothing was out of the ordinary with that. It was one of the first things I looked into when the problems started. > On 09/14/2010 10:29 PM, Douglas Stanley wrote: >> >> Hello all, >> >> I'm about at my wit's end, and I really hope some one might be able to >> shed some light on this topic for me. >> >> I have two physically identical servers, both running 10.04.1, both >> are completely up to date. Both are set up to be kvm hosts. On both >> machines, I have an IDENTICAL /etc/network/interfaces, the only >> difference being two lines where ip addresses are specified. >> >> The problem is, that both machines need a bridge set up on boot, so >> that virtual machines can access it. One machine works 100% fine, the >> other, the second bridge never comes up! >> >> My /etc/network/interfaces file can be seen at: >> http://gist.github.com/579592 >> >> Also, I just did a fresh re-install of 10.04.1, and performed the >> updates on the machine that isn't working, thinking that maybe I did >> something slightly different during the initial install. But it still >> doesn't work. >> >> If I type: >> sudo ifup br1 >> I get: "ifup: interface br1 already configured". But, ifconfig doesn't >> list either my eth2 or my br1 devices. Also, brctl show doesn't list >> my second bridge. But, if I edit /var/run/network/ifstate and remove >> the br1=br1 line, then run "sudo ifup br1", it comes up just fine. >> Similarly, if I "sudo ifdown br1;sudo ifup br1" that also works. >> >> Any idea why it isn't coming up automatically on boot, when my other >> identical machine does just fine? Or even where I might look to try >> and figure it out myself? There are no error messages in any of the >> log files that I could find. I'm truly stumped! >> >> Thanks, >> Doug >> > > -- > Imre Gergely > Yahoo!: gergelyimre | ICQ#: 101510959 > MSN: gergely_imre | GoogleTalk: gergelyimre > gpg --keyserver subkeys.pgp.net --recv-keys 0x34525305 > -- Please avoid sending me Word or PowerPoint attachments. See http://www.gnu.org/philosophy/no-word-attachments.html -- ubuntu-server mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-server More info: https://wiki.ubuntu.com/ServerTeam
