本文共 993 字，大约阅读时间需要 3 分钟。

Openstack Ocata?????????

?????Openstack Ocata????IP???????????????????????????????????

1. ??????

?Ocata???????????????????????????????????

ip addr show eth0

?????

3: eth0: 
   
     mtu 1500 qdisc 0:0 qr 1000 at 0:0
    link/ether xx:xx:xx:xx:xx:xx brd xx:xx:xx:xx:xx:xx
    inet 192.168.1.101/24 brd 192.168.1.255 scope global eth0
    inet6 ... ::1 scope host
    inet6 ... ::254 scope global eth0
   

2. ??????

?????????

nano /etc/network/interfaces

???????

interface eth0
    address 192.168.1.101/24
    netmask 255.255.255.0
    up

3. IP????

??ping?????????

ping 192.168.1.101

????

192.168.1.101 is alive

???????????ssh???

ssh cirros@192.168.1.101

4. ??????

?????????????????????????????

# ????IP
openstack port set --name cirros-1 --no-fixed-ip --fixed-ip ip-address=192.168.170.181 subnet=19b1397a-1150-495f-a423-fe0b104602d8 7e475b34-7ae8-41dd-be10-7079f973926c

5. ????

• ????IP?????????????????
• ???????????????
• ????IP????????IP??????????

??????????????Openstack Ocata?????????????????????