Glade to hear you, sorry for so much spelling mistakes。 I update my vm os to cnetos7.6 and change my bond configuretion as： ifcfg-bond0： # Generated by VDSM version 4.30.9.1 DEVICE=bond0 BONDING_OPTIOS='mode=1 miion=100 downdelay=200 updelay=200' BRIDGE=ovirtmgmt MACADDR=a4:be:26:16:e9:b2 ONBOOT=yes MTU=1500 DEFROUTE=no NM_CONTROLLED=no IPV6INIT=no
And there are no 'ifcfg-XXX.bkp' in the network-scripts folder。 But the vm still unreachable when bond link change。 When I plug the second NIC out，the message puts： localhost kernel: bond0 :Releasing backup interface eno1 localhost kernel: device eno1 left promiscuous mode localhost kernel: bond0 : making interface eno2 the new active one localhost kernel: device eno2 entered promiscuous mode localhost kernel: i40e 0000:1a:00.0 eno1: returing to hw mac address a4:be:26:16:e9:b1 localhost lldpad: recvfrom(Event interface) : No buffer space availabe _______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/NN4FKOTERWXFEYF2ROGFJPLNXB53SN3N/
