Hi, In one of our xen server, I am using two bonding. bond0 : Is for trunk, where the vlans are attached , port eth0 & eth1 is attached to bond0 bond1 : eth2 & eth3 are attached to bond1, where physical ip has been set . In the /etc/xen/xend-config.sxp, I am using (network-script *multi-network-bridge*) , the multi-network-bridge is as follows: [root@lnhst039 scripts]# cat multi-network-bridge #!/bin/sh # vconfig set_name_type DEV_PLUS_VID_NO_PAD dir=$(dirname "$0") #------------------------------------------------------------------------- /etc/xen/scripts/network-bridge $@ vifnum=1 bridge=xenbr2 netdev=bond0.12 /etc/xen/scripts/network-bridge $@ vifnum=2 bridge=xenbr3 netdev=bond0.13 /etc/xen/scripts/network-bridge $@ vifnum=3 bridge=xenbr4 netdev=bond0.14 /etc/xen/scripts/network-bridge $@ vifnum=5 bridge=xenbr1 netdev=bond1 #------------------------------------------------------------------------- The hypervisor is working fine with bond1, and all the guests under the vlan 12,13,14 are goof too.. But I am getting the following errors in the messages file libvirtd: 15:24:02.149: error : xenXMDomainConfigParse:1075 : internal error MAC address xx:xx:xx:xx:xx:xx,bridge=xenbr1,script=vif-bridge too big for destination What I watched, that these messages are in every two minutes, when the cron script (python /usr/share/rhn/virtualization/poller.py) is being executed. It seems something is conflicting with bond1... If somebody can help me out for giving me some pointers , it will be really appreciated. Thanks in advance _______________________________________________ Xen-users mailing list Xen-users@lists.xen.org http://lists.xen.org/xen-users