Has anyone ran into this issue before?
2 physical nics:
eth0 hooked up to 10.175.8.0/21
eth1 hooked up to 10.150.8.0/24
Ifconfig –a looks like this:
[root@mgixen1 ~]# ifconfig -a
eth0 Link encap:Ethernet
HWaddr 00:19:B9:F2:1B:C3
inet
addr:10.175.8.158 Bcast:10.175.15.255 Mask:255.255.248.0
inet6
addr: fe80::219:b9ff:fef2:1bc3/64 Scope:Link
UP
BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX
packets:1934 errors:0 dropped:0 overruns:0 frame:0
TX
packets:1259 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX
bytes:168101 (164.1 KiB) TX bytes:514285 (502.2 KiB)
Interrupt:16 Memory:f8000000-f8012100
eth1 Link encap:Ethernet
HWaddr 00:19:B9:F2:1B:C5
inet
addr:10.150.8.158 Bcast:10.150.8.255 Mask:255.255.255.0
inet6
addr: fe80::219:b9ff:fef2:1bc5/64 Scope:Link
UP
BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX
packets:746 errors:0 dropped:0 overruns:0 frame:0
TX
packets:85 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX
bytes:51903 (50.6 KiB) TX bytes:13910 (13.5 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:8 errors:0 dropped:0 overruns:0 frame:0
TX
packets:8 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX
bytes:560 (560.0 b) TX bytes:560 (560.0 b)
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:1786 errors:0 dropped:0 overruns:0 frame:0
TX
packets:85 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:121447
(118.6 KiB) TX bytes:14550 (14.2 KiB)
Interrupt:16 Memory:f4000000-f4012100
sit0 Link encap:IPv6-in-IPv4
NOARP MTU:1480 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:0
RX
bytes:0 (0.0 b) TX bytes:0 (0.0 b)
veth0 Link encap:Ethernet
HWaddr 00:00:00:00:00:00
BROADCAST 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:0
RX
bytes:0 (0.0 b) TX bytes:0 (0.0 b)
veth2 Link encap:Ethernet
HWaddr 00:00:00:00:00:00
BROADCAST 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:0
RX
bytes:0 (0.0 b) TX bytes:0 (0.0 b)
veth3 Link encap:Ethernet
HWaddr 00:00:00:00:00:00
BROADCAST 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:0
RX
bytes:0 (0.0 b) TX bytes:0 (0.0 b)
veth4 Link encap:Ethernet
HWaddr 00:00:00:00:00:00
BROADCAST 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:0
RX
bytes:0 (0.0 b) TX bytes:0 (0.0 b)
vif0.0 Link encap:Ethernet HWaddr
FE:FF:FF:FF:FF:FF
BROADCAST 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:0
RX
bytes:0 (0.0 b) TX bytes:0 (0.0 b)
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:85 errors:0 dropped:0 overruns:0 frame:0
TX
packets:746 errors:0 dropped:0 overruns:0 carrier:0
collisions:0
txqueuelen:0
RX
bytes:13910 (13.5 KiB) TX bytes:51903 (50.6 KiB)
vif0.2 Link encap:Ethernet HWaddr
FE:FF:FF:FF:FF:FF
BROADCAST 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:0
RX
bytes:0 (0.0 b) TX bytes:0 (0.0 b)
vif0.3 Link encap:Ethernet HWaddr
FE:FF:FF:FF:FF:FF
BROADCAST 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:0
RX
bytes:0 (0.0 b) TX bytes:0 (0.0 b)
vif0.4 Link encap:Ethernet HWaddr
FE:FF:FF:FF:FF:FF
BROADCAST 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:0
RX
bytes:0 (0.0 b) TX bytes:0 (0.0 b)
virbr0 Link encap:Ethernet HWaddr
00:00:00:00:00:00
inet
addr:192.168.122.1 Bcast:192.168.122.255 Mask:255.255.255.0
inet6
addr: fe80::200:ff:fe00:0/64 Scope:Link
UP
BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX
packets:0 errors:0 dropped:0 overruns:0 frame:0
TX
packets:27 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX
bytes:0 (0.0 b) TX bytes:8254 (8.0 KiB)
xenbr1 Link encap:Ethernet HWaddr
FE:FF:FF:FF:FF:FF
UP
BROADCAST RUNNING NOARP MTU:1500 Metric:1
RX
packets:746 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:49243 (48.0 KiB) TX bytes:0 (0.0 b)
Network-bridge status:
[root@mgixen1 xen]# ./scripts/network-bridge status
============================================================
9: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500
qdisc noqueue
link/ether 00:19:b9:f2:1b:c5 brd
ff:ff:ff:ff:ff:ff
inet 10.150.8.158/24 brd 10.150.8.255
scope global eth1
inet6 fe80::219:b9ff:fef2:1bc5/64 scope
link
valid_lft forever
preferred_lft forever
16: xenbr1: <BROADCAST,NOARP,UP,LOWER_UP> mtu 1500
qdisc noqueue
link/ether fe:ff:ff:ff:ff:ff brd
ff:ff:ff:ff:ff:ff
bridge name bridge
id
STP enabled interfaces
virbr0
8000.000000000000 yes
xenbr1
8000.feffffffffff
no peth1
vif0.1
10.150.8.0/24 dev eth1 proto kernel scope
link src 10.150.8.158
192.168.122.0/24 dev virbr0 proto kernel scope
link src 192.168.122.1
10.175.8.0/21 dev eth0 proto kernel scope
link src 10.175.8.158
169.254.0.0/16 dev eth1 scope link
default via 10.150.8.254 dev eth1
Kernel IP routing table
Destination
Gateway
Genmask Flags Metric
Ref Use Iface
10.150.8.0 0.0.0.0
255.255.255.0 U
0 0 0
eth1
192.168.122.0
0.0.0.0
255.255.255.0 U
0 0 0
virbr0
10.175.8.0
0.0.0.0
255.255.248.0 U
0 0 0
eth0
169.254.0.0
0.0.0.0 255.255.0.0
U 0
0 0 eth1
0.0.0.0
10.150.8.254
0.0.0.0 UG
0 0 0
eth1
This is with no guests running:
After starting a guest:
[root@mgixen1 xen]# brctl show
bridge name bridge
id
STP enabled interfaces
virbr0
8000.000000000000 yes
xenbr1
8000.feffffffffff no
vif1.0
peth1
vif0.1
Can anyone help shed some light?
Jamie Duncan
Internet Systems Administrator
Media General
work- 804.649.6037
cell- 804.212.6759