Re: [Xen-users] Question on default xen network configs

[Asim <linkasim@xxxxxxxxx>]

As evident from your brctl command - your bridges are called eth0 and
eth1 and they are being displayed. Did past versions of Xen call them
as xenbr0 - I don't know but the point is - it(xenbr0) is not relevant
here.

-Asim

On 8/20/08, Phil Winterfield (winterfi) <winterfi@xxxxxxxxx> wrote:
> Does xenbr0 no longer get displayed?  It doesn't show up.
>
> Thanks
>
>> -----Original Message-----
>> From: Asim [mailto:linkasim@xxxxxxxxx]
>> Sent: Wednesday, August 20, 2008 2:16 PM
>> To: Phil Winterfield (winterfi)
>> Cc: xen-users@xxxxxxxxxxxxxxxxxxx
>> Subject: Re: [Xen-users] Question on default xen network configs
>>
>> The vifs will show up when you boot a domU.
>>
>> -Asim
>>
>> On 8/20/08, Phil Winterfield (winterfi) <winterfi@xxxxxxxxx> wrote:
>> > I have read through the wiki pages and other docs on what happens
> with
>> > xen network startup (split driver model) and it seems clear enough,
> but
>> > I am finding that the default configurations aren't showing the
> xenbr0
>> > and vif's.  According to what I have read, this should be done by
>> > default when '(network-script network-bridge)' is excuted in the
> xend
>> > startup script.  The ifconfig is shown below.  Are there other steps
>> > that are needed to get this default config to show up?
>> >
>> >
>> >
>> > Thanks,
>> >
>> > Phil
>> >
>> >
>> >
>> > [root@localhost ios]# ifconfig
>> >
>> > eth0      Link encap:Ethernet  HWaddr 00:15:17:46:EF:CA
>> >
>> >           inet addr:192.168.102.94  Bcast:192.168.102.95
>> > Mask:255.255.255.224
>> >
>> >           inet6 addr: fe80::215:17ff:fe46:efca/64 Scope:Link
>> >
>> >           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>> >
>> >           RX packets:715 errors:0 dropped:0 overruns:0 frame:0
>> >
>> >           TX packets:347 errors:0 dropped:0 overruns:0 carrier:0
>> >
>> >           collisions:0 txqueuelen:0
>> >
>> >           RX bytes:92461 (90.2 KiB)  TX bytes:56883 (55.5 KiB)
>> >
>> >
>> >
>> > eth1      Link encap:Ethernet  HWaddr 00:15:17:46:EF:CB
>> >
>> >           inet addr:192.168.102.71  Bcast:192.168.102.95
>> > Mask:255.255.255.224
>> >
>> >           inet6 addr: fe80::215:17ff:fe46:efcb/64 Scope:Link
>> >
>> >           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>> >
>> >           RX packets:30 errors:0 dropped:0 overruns:0 frame:0
>> >
>> >           TX packets:33 errors:0 dropped:0 overruns:0 carrier:0
>> >
>> >           collisions:0 txqueuelen:0
>> >
>> >           RX bytes:10710 (10.4 KiB)  TX bytes:8079 (7.8 KiB)
>> >
>> >
>> >
>> > 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:12 errors:0 dropped:0 overruns:0 frame:0
>> >
>> >           TX packets:12 errors:0 dropped:0 overruns:0 carrier:0
>> >
>> >           collisions:0 txqueuelen:0
>> >
>> >           RX bytes:964 (964.0 b)  TX bytes:964 (964.0 b)
>> >
>> >
>> >
>> > peth0     Link encap:Ethernet  HWaddr 00:15:17:46:EF:CA
>> >
>> >           inet6 addr: fe80::215:17ff:fe46:efca/64 Scope:Link
>> >
>> >           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>> >
>> >           RX packets:1358 errors:0 dropped:0 overruns:0 frame:0
>> >
>> >           TX packets:424 errors:0 dropped:0 overruns:0 carrier:0
>> >
>> >           collisions:0 txqueuelen:100
>> >
>> >           RX bytes:154616 (150.9 KiB)  TX bytes:72105 (70.4 KiB)
>> >
>> >           Base address:0x2020 Memory:98820000-98840000
>> >
>> >
>> >
>> > peth1     Link encap:Ethernet  HWaddr 00:15:17:46:EF:CB
>> >
>> >           inet6 addr: fe80::215:17ff:fe46:efcb/64 Scope:Link
>> >
>> >           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>> >
>> >           RX packets:498 errors:0 dropped:0 overruns:0 frame:0
>> >
>> >           TX packets:302 errors:0 dropped:0 overruns:0 carrier:0
>> >
>> >           collisions:0 txqueuelen:100
>> >
>> >           RX bytes:95790 (93.5 KiB)  TX bytes:48500 (47.3 KiB)
>> >
>> >           Base address:0x2000 Memory:98800000-98820000
>> >
>> >
>> >
>> > [root@localhost ios]# brctl show
>> >
>> > bridge name     bridge id               STP enabled     interfaces
>> >
>> > eth0            8000.00151746efca       no              peth0
>> >
>> > eth1            8000.00151746efcb       no              peth1
>> >
>> >
>> >
>> >
>

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