• 现象：
新添加物理机时出现如下报错：
{"org.zstack.header.host.APIAddHostEvent":{"success":false,"apiId":"75b0774fc7b940
07ac1ba274e6ed5eb3","headers":{"schema":{}},"error":{"code":"HOST.1000","cause
":{"code":"HOST.1003","cause":{"code":"SYS.1006","description":"An operation failed
","details":", failed to check physical network interfaces[names : enp2s0] on kvm host
[uuid:fab977f38e024e6e86f048a4090845f8, ip:192.168.10.11]"},"description":"An error
happened when connecting to host","details":"connection error for KVM host[uuid
:fab977f38e024e6e86f048a4090845f8, ip:192.168.10.11]"},"description":"Unable to add
host","details":"connection error for KVM host[uuid:fab977f38e024e6e86f048a40908
45f8, ip:192.168.10.11]"},"createdTime":1489036864392,"type":{"_name":"key.event.API
.API_EVENT"},"id":"8f1d551677c44788953eae7255eda54b"}}
• 原因及解决方案：
没有enp2s0网卡，一个集群里hosts的网卡应该和存储一致。