Roger Pau Monnà wrote:
Thanks, Roger. ÂI got sidetracked with other problems for a day or so. ÂThat
indeed does work fine.
Now I've got bridging problems, though.
On my DOM0:
voodoo# cat /etc/ifconfig.bridge0
Âcreate
!brconfig $int add bge0 up
voodoo# ifconfig -a
Âbge0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500
capabilities=3f80<TSO4,IP4CSUM_Rx,IP4CSUM_Tx,TCP4CSUM_Rx,TCP4CSUM_Tx,UDP4CSUM_Rx,UDP4CSUM_Tx>
   enabled=0
   address: bc:30:5b:d0:a1:46
   media: Ethernet autoselect (1000baseT
full-duplex,flowcontrol,rxpause,txpause)
   status: active
   inet 172.17.9.38 netmask 0xffffff00 broadcast 172.17.9.255
   inet6 fe80::be30:5bff:fed0:a146%bge0 prefixlen 64 scopeid 0x1
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 33648
   inet 127.0.0.1 netmask 0xff000000
   inet6 ::1 prefixlen 128
   inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2
bridge0: flags=41<UP,RUNNING> mtu 1500
voodoo# cat /usr/pkg/etc/xen/juju                   kernel
= '/usr/pkg/lib/xen/boot/hvmloader'
builder = 'hvm'
memory = 4096
vcpus = 4
name = 'juju'
vif = [ 'mac=00:16:3e:00:00:01, bridge=bridge0, type=ioemu' ]
Have you tried with:
vif = [ 'mac=00:16:3e:00:00:01, bridge=bridge0' ]
yes, and also with
vif = [ 'bridge=bridge0' ]
vif = [ 'mac=00:16:3e:00:00:01' ]
vif = [ '' ]
device_model = '/usr/pkg/libexec/qemu-dm'
disk = [ 'file:/Xen/Disks/juju0000.img,ioemu:hda,w' ]
boot = 'c'
vnc = 1
vnclisten = '0.0.0.0'
vncpasswd = 'XXXXXX'
vncdisplay = 1
voodoo# xm create /usr/pkg/etc/xen/juju
Using config file "/usr/pkg/etc/xen/juju".
Started domain juju
voodoo# xm list
Name                    ÂID  Mem VCPUs   ÂState
Time(s)
Domain-0 Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 0 Â1024 Â Â 1 Â Â r-----
11.0
juju                     1 Â4096   4   -b----
46.0
voodoo# ifconfig -a
Âbge0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500
capabilities=3f80<TSO4,IP4CSUM_Rx,IP4CSUM_Tx,TCP4CSUM_Rx,TCP4CSUM_Tx,UDP4CSUM_Rx,UDP4CSUM_Tx>
   enabled=0
   address: bc:30:5b:d0:a1:46
   media: Ethernet autoselect (1000baseT
full-duplex,flowcontrol,rxpause,txpause)
   status: active
   inet 172.17.9.38 netmask 0xffffff00 broadcast 172.17.9.255
   inet6 fe80::be30:5bff:fed0:a146%bge0 prefixlen 64 scopeid 0x1
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 33648
   inet 127.0.0.1 netmask 0xff000000
   inet6 ::1 prefixlen 128
   inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2
bridge0: flags=41<UP,RUNNING> mtu 1500
xvif1.0: flags=8923<UP,BROADCAST,NOTRAILERS,PROMISC,SIMPLEX,MULTICAST> mtu
1500
   capabilities=2800<TCP4CSUM_Tx,UDP4CSUM_Tx>
   enabled=0
   address: 00:16:3e:01:00:01
   inet6 fe80::216:3eff:fe01:1%xvif1.0 prefixlen 64 scopeid 0x4
tap0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500
   address: f2:0b:a4:80:47:02
   media: Ethernet autoselect
   inet6 fe80::f00b:a4ff:fe80:4702%tap0 prefixlen 64 scopeid 0x5
Can you post the output of "brconfig bridge0"? (only the Interfaces
section is fine). Also you could perform a tcpdump of interface bge0,
to see if packets can reach it.
[root@voodoo(NetBSD)]> brconfig bridge0 # on DOM0
bridge0: flags=41<UP,RUNNING>
Configuration:
priority 32768 hellotime 2 fwddelay 15 maxage 20
ipfilter disabled flags 0x0
Interfaces:
tap0 flags=3<LEARNING,DISCOVER>
port 6 priority 128
xvif1.0 flags=3<LEARNING,DISCOVER>
port 5 priority 128
bge0 flags=3<LEARNING,DISCOVER>
port 1 priority 128
Address cache (max cache: 100, timeout: 1200):
00:0d:b9:21:fa:54 bge0 1174 flags=0<>
[juju is the DOM0... then I pinged it from a 3rd box...]
[root@voodoo(NetBSD)]> tcpdump -v host juju
listening on bge0, link-type EN10MB (Ethernet), capture size 96 bytes
10:09:16.994741 arp who-has juju-e0.FuzzWad.NET tell alix2-e0.FuzzWad.NET
10:09:17.999872 arp who-has juju-e0.FuzzWad.NET tell alix2-e0.FuzzWad.NET
10:09:19.000298 arp who-has juju-e0.FuzzWad.NET tell alix2-e0.FuzzWad.NET
10:09:20.000630 arp who-has juju-e0.FuzzWad.NET tell alix2-e0.FuzzWad.NET
10:09:21.001109 arp who-has juju-e0.FuzzWad.NET tell alix2-e0.FuzzWad.NET
[...and tried to ssh to it...]
10:14:06.466718 arp who-has juju-e0.FuzzWad.NET tell alix2-e0.FuzzWad.NET
10:14:07.424952 arp who-has juju-e0.FuzzWad.NET tell alix2-e0.FuzzWad.NET
10:14:08.426830 arp who-has juju-e0.FuzzWad.NET tell alix2-e0.FuzzWad.NET
10:14:09.428074 arp who-has juju-e0.FuzzWad.NET tell alix2-e0.FuzzWad.NET
10:14:10.429499 arp who-has juju-e0.FuzzWad.NET tell alix2-e0.FuzzWad.NET
[and on DOMU ifconfig and netstat look right...ip address 172.17.9.33/24, default route 172.17.9.1]
The re0 device on the FreeBSD DOMU is set up on 172.17.9.33, everything
looks fine there [I can do screenshots if needed] but there's no
connectivity, DOM0->DOMU or DOMU->DOM0. ÂHere again, I'm pretty sure it's
some little detail I'm missing and just not seeing.
Thanks in advance.
--
Ron McDowell
San Antonio TX
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--
Ron McDowell
San Antonio TX
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