Hi Denghui,
there is not different from VMs point of view. It is same like standard L2
subnet:
root@server:~# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP
qlen 1000
link/ether 02:0f:db:4b:e7:ad brd ff:ff:ff:ff:ff:ff
inet 192.168.1.2/24 brd 192.168.10.255 scope global eth0
inet6 fe80::f:dbff:fe4b:e7ad/64 scope link
valid_lft forever preferred_lft forever
root@server:~# ip r
default via 192.168.1.1 dev eth0 metric 100
192.168.1.0/24 dev eth0 proto kernel scope link src 192.168.1.2
Jakub
________________________________
Odesílate: denghui huang [[email protected]]
Odesláno: 2. července 2015 08:32
Komu: Jakub Pavlík; [email protected]
Předmět: 回复： RE: [opencontrail-dev] Only /32 routes
Hi jakub
I have another question, since vrouter only have /32 routes, when
opencontrail integrate openstack neutron, there is one subnet in a network ,
its cidr is 192.168.1.0/24 , now nova boot a instance called vm1 in that
network, then if you execute ifconfig in vm1, what is output you get ? Also
what is output of command ip route show ?
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________________________________
发件人：:"Jakub Pavlík" <[email protected]>
日期:2015年7月1日周三 时间:15:16
主题：:RE: [opencontrail-dev] Only /32 routes
yes, there are /32 routes.
________________________________
Odesílate: Dev [[email protected]] za uživatele denghui huang
[[email protected]]
Odesláno: 1. července 2015 05:40
Komu: [email protected]
Předmět: [opencontrail-dev] Only /32 routes
I recently checked opencontrail architecture doc, have one question in my mind
,are all routes in vrouter /32 route?
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