search for: br100

Hi, I want to add 2 vlans by the following steps: 1. add the vlan interfaces: vconfig add eth0 100 --vlan100 vconfig add eth0 101 --vlan101 2. modify the network-bridge script by the websit, http://wiki.xensource.com/xenwiki/XenNetworking#head-04ebcc1760dbc4678e83b116afa310dc0612dc39 Comment each time ifup or ifdown commands are executed.The reason is that ifdown ends with

...s are able to talk to each other. When the WET11 is plugged in is when things start acting up. Every client (including those behind the WET11) are able to connect out to the internet, but clients cannot talk to each other. If Client A(port 1) tries to connect to Client B(port 2), `brctl showmacs br100` shows that Client B moved to port 4(port 4 is where the WET11 is plugged in. If I change the WET11 port, the port Client B moves to is also changed), and the router can no longer ping Client B. [root@deadbeef root]# brctl showmacs br100 port no mac addr is local? ageing time...

Hi, Can anyone please help with the following: I have a running instance with interface <interface type='bridge'> <mac address='fa:16:3e:ba:a4:67'/> <source bridge='br100/> <target dev='vnet0'/> <model type='virtio'/> <filterref filter='nova-instance-instance-00000001-fa163ebaa467'/> <alias name='net0'/> <address type='pci' domain='0x0000' bus='0x00' s...

Hi all, Is it possible to have native VLAN (802.1q) and a VLAN x at the same time in DOMU''s? This is what I have configured on my DOM0 (xen2): Eth0 (connected by a 801.1q trunk to Cisco 2950 switch) Created vlan100 : vconfig eth0 100 Created bridge : brctl addbr br100 Attach switchport: brctl addif br100 eth0.100 Attach a DOMU : brctl addif br100 vif2.0 I now have bridge br100 with vlan 100 attached to a DOMU working fine. However, when I want to use native VLAN, I just can''t put switchport eth0 in a bridge and do the same setup as listed before. T...

...: Wed Mar 10 08:46:50 EST 2010 xend_config_format : 4 AND the configuration file kernel = "/usr/lib/xen/boot/hvmloader" builder=''hvm'' memory = 1024 name = "router" vcpus=1 pae=1 acpi=1 apic=1 vif = [ ''type=ioemu, mac=00:16:3e:11:11:01, bridge=br100'', ''type=ioemu, mac=00:16:3e:11:11:02, bridge=br101'', ''type=ioemu, mac=00:16:3e:11:11:03, bridge=br200'', ''type=ioemu, mac=00:16:3e:11:11:04, bridge=br300'', ''type=ioemu, mac=00:16:3e:11:11:05, brid...

...: Wed Mar 10 08:46:50 EST 2010 xend_config_format : 4 AND the configuration file kernel = "/usr/lib/xen/boot/hvmloader" builder=''hvm'' memory = 1024 name = "router" vcpus=1 pae=1 acpi=1 apic=1 vif = [ ''type=ioemu, mac=00:16:3e:11:11:01, bridge=br100'', ''type=ioemu, mac=00:16:3e:11:11:02, bridge=br101'', ''type=ioemu, mac=00:16:3e:11:11:03, bridge=br200'', ''type=ioemu, mac=00:16:3e:11:11:04, bridge=br300'', ''type=ioemu, mac=00:16:3e:11:11:05, brid...

...ft add rule inet notracks PREROUTING fib daddr oif br999 counter notrack" The issue: nftables always checks only main routing table, though the iif for traffic is slave for master vrf interface also oif always will be slave for master vrf interface. Details: We have VRF vrf1 and interfaces br100 and br999 as slaves of interface vrf1. Interface br100 receives traffic. We want to make a notrack in the PREROUTING hook for this traffic on condition that it will be forwarded to interface br999. When we add rule "nft add rule inet notracks PREROUTING fib daddr oif br999 counter notrack&quot...

...n 04/30/2014 05:01 PM, Oleg Bondarev wrote: > Hi, > > Can anyone please help with the following: I have a running instance > with interface > > <interface type='bridge'> > <mac address='fa:16:3e:ba:a4:67'/> > <source bridge='br100/> > <target dev='vnet0'/> > <model type='virtio'/> > <filterref filter='nova-instance-instance-00000001-fa163ebaa467'/> > <alias name='net0'/> > <address type='pci' domain='0x0000&...

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Hi, some months ago I ran into a hassle with following, quite simple config that works on CentOS 6 and CentOS 5 extremeley well, for years. However, I have problems getting it running on CentOS 7. ,-- bond0.100 -- brbond0.100 -> (VMs) eth0 (eno1 on C7) --. | |--- bond0 ----|--

...an understand it properly. > > I am having setup of Linux box. In that box I am having one Ethernet interface eth0 and one wireless interface ath0. I have also configured one vlan port as eth0.100 with the help of vconfig (vconfig add eth 100). Now I have created two bridges br1 and br100. I have added eth0 into br1 so br1 is having only one interface. I have added ath0 and eth0.100 into br100. Physically eth0 is connected to a switch which is configured to handle vlan 100. DHCP server is also running into that switch to provide IP address to wireless stations. This is all about...

...<source dir='/opt/stack/data/nova/instances/f1ce5360-bb5e-4cfc-b5ef-d05f8db52618/rootfs'/> <target dir='/'/> </filesystem> <interface type='bridge'> <mac address='fa:16:3e:3a:c6:11'/> <source bridge='br100'/> <target dev='veth0'/> <filterref filter='nova-instance-instance-00000007-fa163e3ac611'/> </interface> <console type='pty' tty='/dev/pts/1'> <source path='/dev/pts/1'/> <target type=...

...<source - Ignored: file='/opt/stack/nova/nova/..//instances/instance-00000011/disk.local'/> <target dev='vdb' bus='ide'/> </disk> <interface type='bridge'> <source bridge='br100'/> <mac address='02:16:3e:44:a1:dd'/> <filterref filter="nova-instance-instance-00000011-02163e44a1dd"> <parameter name="IP" value="10.0.0.2" /> <parameter name=&...

.../local/nova/instances/instance-0000001f/rootfs"/> ?? ? ?<target dir="/"/> ?? ?</filesystem> ?? ?<interface type="bridge"> ?? ? ?<mac address="fa:16:3e:1e:33:f4"/> ?? ? ?<model type="virtio"/> ?? ? ?<source bridge="br100"/> ?? ? ?<filterref filter="nova-instance-instance-0000001f-fa163e1e33f4"> ?? ? ? ?<parameter name="IP" value="10.0.0.4"/> ?? ? ? ?<parameter name="DHCPSERVER" value="10.0.0.3"/> ?? ? ? ?<parameter name="PROJNET&quo...

...-- brbond0.101 -> (VMs) > eth1 (eno2 on C7) --? | > `-- bond0.n ---- brbond0.102 -> (VMs) > > Any idea, what's the difference between C5/C6 and CentOS 7? > wild guess, can you try naming the bridge without using '.' (br100) else send you config file to the list > Best, > > Timo > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v2 > > iF4EAREIAAYFAlV5UHYACgkQuSPmkPhAW0qvSgD/aSybtfIG6Uy1da+zdJNNK7Ol > fH2XG6We/FjakF102yUA/Ahbqk525/kP0kiq1/u9C2O5prnpjY9wIrYYUt/LU9nG > =lcgL > -----END...

.../opt/stack/data/nova/instances/f1ce5360-bb5e-4cfc-b5ef-d05f8db52618/rootfs'/> > <target dir='/'/> > </filesystem> > <interface type='bridge'> > <mac address='fa:16:3e:3a:c6:11'/> > <source bridge='br100'/> > <target dev='veth0'/> > <filterref filter='nova-instance-instance-00000007-fa163e3ac611'/> > </interface> > <console type='pty' tty='/dev/pts/1'> > <source path='/dev/pts/1'/>...

...t;> <source dir="/home/stack/nova_state/instances/instance-00000032/rootfs"/> <target dir="/"/> </filesystem> <interface type="bridge"> <mac address="fa:16:3e:73:67:54"/> <source bridge="br100"/> <filterref filter="nova-instance-instance-00000032-fa163e736754"> <parameter name="IP" value="10.0.0.8"/> <parameter name="DHCPSERVER" value="10.0.0.1"/> <parameter name="PROJNET&quo...

...'> <source dir='/home/stack/nova_state/instances/instance-00004bd6/rootfs'/> <target dir='/'/> </filesystem> <interface type='bridge'> <mac address='fa:16:3e:09:00:a2'/> <source bridge='br100'/> <filterref filter='nova-instance-instance-00004bd6-fa163e0900a2'> <parameter name='DHCPSERVER' value='10.0.0.1'/> <parameter name='IP' value='10.0.0.11'/> <parameter name='PROJMASK' valu...

...'> <source dir='/home/stack/nova_state/instances/instance-00004bd6/rootfs'/> <target dir='/'/> </filesystem> <interface type='bridge'> <mac address='fa:16:3e:09:00:a2'/> <source bridge='br100'/> <filterref filter='nova-instance-instance-00004bd6-fa163e0900a2'> <parameter name='DHCPSERVER' value='10.0.0.1'/> <parameter name='IP' value='10.0.0.11'/> <parameter name='PROJMASK' valu...

Hi, Gao Feng I've tried what you said, but still exists the problem: ubuntu@lxc:~$ vir attach-disk instance-0000002c /dev/dm-0 sdb error: Failed to attach disk error: Unable to create device /proc/10366/root/dev/sdb: Permission denied I think finding what it means by saying 'Unable to create device /proc/10366/root/dev/sdb: Permission denied' is the key. But anyway, thanks for

...lt;source dir='/opt/stack/data/nova/instances/cf76c280-ac9c-44a6-94e3-237b46a7a68b/rootfs'/> <target dir='/'/> </filesystem> <interface type='bridge'> <mac address='fa:16:3e:7a:1b:c8'/> <source bridge='br100'/> <target dev='veth0'/> <filterref filter='nova-instance-instance-0000002b-fa163e7a1bc8'/> </interface> <console type='pty' tty='/dev/pts/2'> <source path='/dev/pts/2'/> <target ty...