vm NIC is not configed with an IP

提问于 2020-01-21 00:24:26 -0600

业余爱好者 图像

hi all! i create an instanc on openstack,the dhcp-agent.log indicate the instance get the ip address successfully. but the ip address not config on vm interface.

[root@controller neutron]# openstack server list

+--------------------------------------+------+--------+----------------------+---------+----------+

| ID | Name | Status | Networks | Image | Flavor |

+--------------------------------------+------+--------+----------------------+---------+----------+

| a2813868-2a16-406b-82f7-bf60d328f537 | test | ACTIVE | public=172.16.101.51 | cirrors | m1.small |

+--------------------------------------+------+--------+----------------------+---------+----------+

login to vm and run "ifconfig"

$ ifconfig

eth0 Link encap:Ethernet HWaddr FA:16:3E:E5:04:69
inet6 addr: fe80::f816:3eff:fee5:469/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:7 errors:0 dropped:0 overruns:0 frame:0 TX packets:10 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:566 (566.0 B) TX bytes:1332 (1.3 KiB)

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:12 errors:0 dropped:0 overruns:0 frame:0 TX packets:12 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1 RX bytes:1020 (1020.0 B) TX bytes:1020 (1020.0 B)

there is not IP address on eth0.

dose anybody can help me,thanks!

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