Hi Igor,
Thanks for ur reply!
Ye, you are right. I changed the ip for eth1 to 121 now. Thanks.
Also I create another xen bridge for eth1 by using:
#!/bin/sh
dir=$(dirname "$0")
"$dir/network-bridge" "$@" vifnum=0
"$dir/network-bridge" "$@" vifnum=1
Then change /etc/xen/xend-config.sxp with the following (network-script
my-network-script).
Then I assign the guest1 to xenbr1. You know what, it seems fine now.
Now I can ping eth0 and eth1 from any pc and looks great. what 's the
reason????
it doesn't explain anything, does it?
I attach the ifconfig and brctl show output here, Thanks again, Igor!
[root@XenServer ~]# ifconfig
eth0 Link encap:Ethernet HWaddr 00:30:48:32:4F:94
inet addr:192.168.200.120 Bcast:192.168.200.255 Mask:255.255.255.0
inet6 addr: fe80::230:48ff:fe32:4f94/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:545463 errors:0 dropped:0 overruns:0 frame:0
TX packets:450311 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:46172559 (44.0 MiB) TX bytes:1018182090 (971.0 MiB)
eth1 Link encap:Ethernet HWaddr 00:30:48:32:4F:95
inet addr:192.168.200.121 Bcast:192.168.200.255 Mask:255.255.255.0
inet6 addr: fe80::230:48ff:fe32:4f95/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:180279 errors:0 dropped:0 overruns:0 frame:0
TX packets:254 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:16126354 (15.3 MiB) TX bytes:16700 (16.3 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:981 errors:0 dropped:0 overruns:0 frame:0
TX packets:981 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:2773584 (2.6 MiB) TX bytes:2773584 (2.6 MiB)
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 MTU:1500 Metric:1
RX packets:610444 errors:0 dropped:0 overruns:0 frame:0
TX packets:827817 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:52518284 (50.0 MiB) TX bytes:1041899184 (993.6 MiB)
Base address:0x2000 Memory:d8400000-d8420000
peth1 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link
UP BROADCAST RUNNING NOARP MTU:1500 Metric:1
RX packets:815870 errors:0 dropped:0 overruns:0 frame:0
TX packets:641432 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:85911493 (81.9 MiB) TX bytes:82142431 (78.3 MiB)
Base address:0x2020 Memory:d8420000-d8440000
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 NOARP MTU:1500 Metric:1
RX packets:450340 errors:0 dropped:0 overruns:0 frame:0
TX packets:545473 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:1018188308 (971.0 MiB) TX bytes:46173242 (44.0 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 NOARP MTU:1500 Metric:1
RX packets:254 errors:0 dropped:0 overruns:0 frame:0
TX packets:180279 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:16700 (16.3 KiB) TX bytes:16126354 (15.3 MiB)
vif2.0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link
UP BROADCAST RUNNING NOARP MTU:1500 Metric:1
RX packets:632110 errors:0 dropped:0 overruns:0 frame:0
TX packets:755824 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:69421705 (66.2 MiB) TX bytes:77804847 (74.2 MiB)
xenbr0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
UP BROADCAST RUNNING NOARP MTU:1500 Metric:1
RX packets:31706 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:5369454 (5.1 MiB) TX bytes:0 (0.0 b)
xenbr1 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
UP BROADCAST RUNNING NOARP MTU:1500 Metric:1
RX packets:96682 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:8348187 (7.9 MiB) TX bytes:0 (0.0 b)
[root@XenServer ~]# brctl show
bridge name bridge id STP enabled interfaces
xenbr0 8000.feffffffffff no peth0
vif0.0
xenbr1 8000.feffffffffff no vif2.0
peth1
vif0.1
Igor Chubin wrote:
On Do, Jun 07, 2007 at 10:53:54 +1000, Xin Chen wrote:
Sorry for the last empty post....
Actually I only have 1 guest on Xen Server.
oh, by the way, I assign two ip for the guest1. Like:
eth0 and eth0:0
one is for internal ip , the other is for external ip,
they are using same mac address, is that alright?
Yes, it's ok.
(
by the way, I have noticed that you have specified
the same ip address on two interfaces of you domain 0.
I think the problem is not related to this,
but this is incorrect.
)
Please show
# ifconfig
# brctl show
in the domain 0.
As far as I understand, you can ping domain U from the PCs,
but ping is not stable.
Can you ping guest from domain 0?
Can you ping your PC's from the domain U?
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