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</o:shapelayout></xml><![endif]--></head><body lang=DE-AT link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>Hi<o:p></o:p></p><p class=MsoNormal>We got a currently working machine that goes in terms of vmbr like this:<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:Consolas'>bridge name bridge id STP enabled interfaces<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:Consolas'>vmbr0 8000.00215e6725ce no eth0<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:Consolas'> vmtab5207006i0<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:Consolas'>vmbr1 8000.00215e6725cf no eth1.2305<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:Consolas'> vmtab5207006i1<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:Consolas'>vmbr2 8000.00215e6725cf no eth1.322<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:Consolas'> vmtab5207006i2<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:Consolas'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:Consolas'>then there is a machine that has been upgraded to v1.7 fully that shows:<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:Consolas'>bridge name bridge id STP enabled interfaces<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:Consolas'>vmbr0 8000.00215e6777b8 no eth0<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:Consolas'>vmbr1 8000.00215e6777b9 no eth1.2305<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:Consolas'>vmbr2 8000.00215e6777b9 no eth1.322<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:Consolas'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:Consolas'>if on this machine now a kvm-box tries to start it goes like this (and badly wrong) :<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:Consolas'>qm start 5207007<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:Consolas'>got strange interface name 'vmtab5207007i0d'<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:Consolas'>/var/lib/qemu-server/bridge-vlan: could not launch network script<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.5pt;font-family:Consolas'>kvm: -netdev type=tap,id=vlan0d0,ifname=vmtab5207007i0d0,script=/var/lib/qemu-server/bridge-vlan: Device 'tap' could not be initialized<o:p></o:p></span></p><p class=MsoNormal><span lang=FR style='font-size:10.5pt;font-family:Consolas'>start failed: command '/usr/bin/kvm -monitor unix:/var/run/qemu-server/5207007.mon,server,nowait -vnc unix:/var/run/qemu-server/5207007.vnc,password -pidfile /var/run/qemu-server/5207007.pid -daemonize -usbdevice tablet -name db-slave -smp sockets=1,cores=8 -nodefaults -boot menu=on,order=cd -vga cirrus -tdf -k de -drive if=ide,index=2,media=cdrom -drive file=/var/lib/vz/images/5207007/vm-5207007-disk-1.raw,if=virtio,index=0,boot=on -drive file=/var/lib/vz/images/5207007/vm-5207007-disk-2.raw,if=virtio,index=1 -drive file=/var/lib/vz/images/5207007/vm-5207007-disk-3.raw,if=virtio,index=2 -m 8192 -netdev type=tap,id=vlan0d0,ifname=vmtab5207007i0d0,script=/var/lib/qemu-server/bridge-vlan -device e1000,mac=FE:FF:0A:D2:02:0F,netdev=vlan0d0 -netdev type=tap,id=vlan1d0,ifname=vmtab5207007i1d0,script=/var/lib/qemu-server/bridge-vlan -device e1000,mac=02:FA:25:3A:71:7E,netdev=vlan1d0 -netdev type=tap,id=vlan2d0,ifname=vmtab5207007i2d0,script=/var/lib/qemu-server/bridge-vlan -device e1000,mac=2A:2C:99:17:83:07,netdev=vlan2d0' failed with exit code 1<o:p></o:p></span></p><p class=MsoNormal><span lang=FR style='font-size:10.5pt;font-family:Consolas'><o:p> </o:p></span></p><p class=MsoNormal><span lang=FR style='font-size:10.5pt;font-family:Consolas'>we finally tried to reboot the whole box – nothing changed, it won’t fix and start (we’ve seen before the need to restart bridges, but didn’t help).<o:p></o:p></span></p><p class=MsoNormal><span lang=FR><o:p> </o:p></span></p><p class=MsoNormal><span lang=FR>Any help appreciated as we have all boxes in this cluster configured like this I see hell breaking loose.<o:p></o:p></span></p><p class=MsoNormal><span lang=FR><o:p> </o:p></span></p><p class=MsoNormal><span lang=FR>Regards<o:p></o:p></span></p><p class=MsoNormal><span lang=FR>Harald Kapper / kapper.net<o:p></o:p></span></p></div></body></html>