[ovirt-users] Ovirt host issue

Hi All, I was adding ovirt host into the cluster(along with the engine deploy option) but somehow due to network issues it failed and then I removed the host from the cluster. But I got the below error. What should I do ? Ovirt Release - 4.4.9 Unconfiguring OVN on host iondelsvr12.iontrading.com might have failed. Please ensure that the host is removed from the OVN Southbound database by using '/usr/share/ovirt-provider-ovn/scripts/remove_chassis.sh iondelsvr12.iontrading.com' manually. Thanks