成功解决hostname ‘xxx‘ doesn‘t uniquely match the interface ‘ens33‘ selected for the management bridge

简介: 成功解决hostname ‘xxx‘ doesn‘t uniquely match the interface ‘ens33‘ selected for the management bridge

问题描述

如下图所示,安装hosted engine的过程中出现了一个ERROR:


hostname 'xxx' doesn't uniquely match the interface 'ens33' selected for the management bridge; it matches also interface with IP [u'fe80::fc16:3eff:fe4e:fdc0', u'xxx.xxx.xxx.xxx', u'192.168.222.1']. Please make sure that the hostname got from the interface for the management network resolves only there


问题分析

ovirt的问题,网上有很少解决的文章,这次也是很久才搞定

根据描述,一个hostname对应了两个ip

使用ip a命令查看网络,发现果然多了一个网卡virbr0

问题解决

这个时候,需要把其中一个网卡virbr0删掉

删掉这个网卡就好:

virsh net-destroy default

virsh net-undefine default

systemctl restart libvirtd.service

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