Hi All
I am struggling to get two interfaces up in a domU.
I have read lots about this, and have gotten quite far
along.
I have two bridges
[root@irir301-serial5-0-518-point-to-point
xen]# brctl show
bridge name bridge
id
STP enabled interfaces
xenbr0
8000.feffffffffff no
peth0
vif0.0
xenbr1
8000.feffffffffff
no
peth1
vif0.1
configured on two physical interfaces.
My virtual interfaces seem ok:
eth0 Link
encap:Ethernet HWaddr 00:0E:0C:9F:F9:F8
inet addr:134.134.158.167 Bcast:134.134.158.255 Mask:255.255.255.0
inet6 addr: fe80::20e:cff:fe9f:f9f8/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:11414 errors:0 dropped:0 overruns:0 frame:0
TX packets:1609 errors:0 dropped:0 overruns:0 carrier:0
collisions:0
txqueuelen:0
RX bytes:1352662 (1.2 MiB) TX bytes:249154 (243.3 KiB)
eth1 Link
encap:Ethernet HWaddr 00:15:F2:AE:EF:28
inet addr:192.168.1.2 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::215:f2ff:feae:ef28/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:10 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:636 (636.0 b)
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:48 errors:0 dropped:0 overruns:0 frame:0
TX packets:48 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:9821 (9.5 KiB) TX bytes:9821 (9.5 KiB)
peth0 Link
encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link
UP BROADCAST RUNNING NOARP MULTICAST MTU:1500 Metric:1
RX packets:11652 errors:0 dropped:0 overruns:0 frame:0
TX packets:1723 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:1469293 (1.4 MiB) TX bytes:273758 (267.3 KiB)
Base address:0x9c00 Memory:f46e0000-f4700000
peth1 Link
encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
UP BROADCAST NOARP MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
Interrupt:19
vif0.0 Link encap:Ethernet
HWaddr FE:FF:FF:FF:FF:FF
inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1611 errors:0 dropped:0 overruns:0 frame:0
TX packets:11420 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:249486 (243.6 KiB) TX bytes:1353150 (1.2 MiB)
vif0.1 Link encap:Ethernet
HWaddr FE:FF:FF:FF:FF:FF
inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:10 errors:0 dropped:0 overruns:0 frame:0
TX packets:11 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:636 (636.0 b) TX bytes:846 (846.0 b)
xenbr0 Link encap:Ethernet
HWaddr FE:FF:FF:FF:FF:FF
inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:8110 errors:0 dropped:0 overruns:0 frame:0
TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:939119 (917.1 KiB) TX bytes:468 (468.0 b)
xenbr1 Link encap:Ethernet
HWaddr FE:FF:FF:FF:FF:FF
inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:10 errors:0 dropped:0
overruns:0 frame:0
TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:496 (496.0 b) TX bytes:468 (468.0 b)
The virtual interface entry in my confile seems ok to me.
vif = [ 'mac=00:16:3e:00:00:13, bridge=xenbr0',
'mac=00:16:3e:00:01:27, bridge=xenbr1' ]
But when I boot my user domain, I see no interfaces.
If I shorten the vif entry to indicate only one interface, that one will work.
Ie
vif = [ 'mac=00:16:3e:00:00:13, bridge=xenbr0'] does
generate aneth0 in my domU.
It seems like the xm create accepts but does not process
correctly the vif entry with two interface spec. But I have seen this
used over and over in examples.
Am I missing something?
We are using Xen 3.0.2 on FC4 for the host if that is
relavent.
Thanks
Gord
