[Xen-devel] RE: new /etc/xen/network script

Zhai, Edwin
2005-08-16T15:36:29Z

ian,
as the discussion in this thread, service os netwok will break after
xend start.
this simple patch can work on my mahine.
but strange error still occur in xend.log and xend start takes more time
with ifdown/ifup.

@@ -192,6 +192,7 @@
        ifconfig p${netdev} -arp down
        ifconfig p${netdev} hw ether fe:ff:ff:ff:ff:ff
        ifconfig ${netdev} hw ether ${mac}
+       del_addrs p${netdev}
        add_to_bridge ${bridge} vif0.0
        add_to_bridge ${bridge} p${netdev}
        ip link set vif0.0 up


--------------xend.log------------------------
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] + set
-e
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] +
OP=start
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] + shift
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] + for
arg in ''"$@"''
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] +
export bridge=xen-br0
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] +
bridge=xen-br0
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] + for
arg in ''"$@"''
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] +
export antispoof=no
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] +
antispoof=no
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] +
bridge=xen-br0
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] +
netdev=eth0
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] +
antispoof=no
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] + echo
''*network start bridge=xen-br0 netdev=eth0 antispoof=no''
[2005-08-16 23:14:19 xend] INFO (__init__:988) [network-bridge] network
start bridge=xen-br0 netdev=eth0 antispoof=no
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] + case
${OP} in
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] +
op_start
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] +
''[''
xen-br0 == null '']''
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] +
create_bridge xen-br0
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] + local
bridge=xen-br0
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] + brctl
show
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] + grep
-q xen-br0
[2005-08-16 23:14:19 xend] INFO (__init__:988) EVENT> xend.start 0
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] + brctl
addbr xen-br0
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] + brctl
stp xen-br0 off
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] + brctl
setfd xen-br0 0
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] +
ifconfig xen-br0 up
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] +
ifconfig
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] + grep
-q veth0
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] +
ifconfig veth0
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] + grep
-q veth0
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] ++
ifconfig eth0
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] ++ grep
HWadd
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] ++ sed
-e ''s/.*\(..:..:..:..:..:..\).*/\1/''
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] +
mac=00:0C:F1:FE:4C:5B
[2005-08-16 23:14:19 xend] ERROR (__init__:988) [network-bridge] +
ifdown eth0
[2005-08-16 23:14:20 xend] ERROR (__init__:988) [network-bridge] + ip
link set eth0 name peth0
[2005-08-16 23:14:20 xend] ERROR (__init__:988) [network-bridge] + ip
link set veth0 name eth0
[2005-08-16 23:14:20 xend] ERROR (__init__:988) [network-bridge] +
ifconfig peth0 -arp down
[2005-08-16 23:14:20 xend] ERROR (__init__:988) [network-bridge] +
ifconfig peth0 hw ether fe:ff:ff:ff:ff:ff
[2005-08-16 23:14:20 xend] ERROR (__init__:988) [network-bridge] +
ifconfig eth0 hw ether 00:0C:F1:FE:4C:5B
[2005-08-16 23:14:20 xend] ERROR (__init__:988) [network-bridge] +
del_addrs peth0
[2005-08-16 23:14:20 xend] ERROR (__init__:988) [network-bridge] + local
src=peth0
[2005-08-16 23:14:20 xend] ERROR (__init__:988) [network-bridge] + ip
addr show dev peth0
[2005-08-16 23:14:20 xend] ERROR (__init__:988) [network-bridge] + egrep
''^ *inet ''

Best Rgds
Edwin