Ask Your Question
0

Mirantis OpenStack Horizon IP Address

asked 2016-09-06 14:07:39 -0500

Duraivelan gravatar image

Hey Guys,

Good!

I have Installed a Mirantis Openstack environment via the Automatic Virtual Box Installtion scripts. All installed great , and so far all seems good.

Once we Spun up a Openstack Environment, ( Controller/ compute/Storgae ) it deployed properly and all went fine. Finally it gave us a Horizon Dashboard login IP as 172.16.0.3:80

I am able to Login to the Horizon Dashboard that seems fine

But my question is where does the 172.16.0.3 IP resides, I had searched all the VM ( Fuel Master/ and 3 Fuel Slaves, namely Controller/ Storage and COmpute node ) .. none of the server seem to Host the IP

However, the IP is reachable and I can connect to the Dashboard.

May I know, where does this IP resides, and where the Horizon Dashboard is Installed

Thanks and Regards Durai Velan C

edit retag flag offensive close merge delete

1 answer

Sort by ยป oldest newest most voted
0

answered 2016-09-07 03:17:57 -0500

hkominos gravatar image

For a start Horizon lies on the Controller. The ip subject is more complex. I think that the Ip that you are seeing is the IP provided my Haproxy. If you had 5 controllers then they would all have the same Ip So HAproxy does some form of NAT-ing and forward the packets properly. So i dont think that there is an interface with that IP.

edit flag offensive delete link more

Comments

Thanks You for reply. How could I understand how the HAProxy does this. Is there any command set available to undertstand the Mapping to IP 172.16.0.3 ??

Duraivelan gravatar imageDuraivelan ( 2016-09-07 05:13:16 -0500 )edit

Further, I had Managed to List the IPtables list. But none of them shows me the IP 172.16.0.3 So I really need to undertstand where and how this IP is configured. Thanks!

Duraivelan gravatar imageDuraivelan ( 2016-09-07 05:15:08 -0500 )edit

Yeah good question.. I am currently asking the same. If you have a look at /etc/haproxy/conf.d/015-horizon.cfg you will see this address

Sofiane68 gravatar imageSofiane68 ( 2016-10-28 07:34:37 -0500 )edit

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

Get to know Ask OpenStack

Resources for moderators

Question Tools

1 follower

Stats

Asked: 2016-09-06 14:07:39 -0500

Seen: 528 times

Last updated: Sep 07 '16