Should i use quantum or Should i Not.

[VirtualGuySanket]

Hi, I have below h/w with me :

Node Role: NICs Control Node: eth0 (100.10.10.51), eth1 (192.168.100.51) Network Node: eth0 (100.10.10.52), eth1 (100.20.20.52), eth2 (192.168.100.52) Compute Node: eth0 (100.10.10.53), eth1 (100.20.20.53)

My Doubt :

After reading "note 3" am bit confused as ... 1)whether i should follow the same guide as it is. ??? OR 2)Whether i should follow the same guide , but follow nova section from the hyper linked guide.

I would prefer to use the same guide as it is, but will it work ??

Please Note : Am beginner in open stack.

[bilelmsekni]

Hello,

It's the same guide written to cover both ways: Quantum and Without Quantum. If you are not interested in quantum, i advice you to skip it since you are new to OpenStack. Nova-Network will do the job for now and once you are familiar with OS, you can always come back and replace nova-network with Quantum.

regards, Bilel

----- Mail original -----

De: "VirtualGuySanket" notifications@github.com À: "mseknibilel/OpenStack-Folsom-Install-guide" OpenStack-Folsom-Install-guide@noreply.github.com Envoyé: Mercredi 9 Janvier 2013 20:21:51 Objet: {Disarmed} [OpenStack-Folsom-Install-guide] Should i use quantum or Should i Not. (#34)

Hi, I have below h/w with me : Node Role: NICs Control Node: eth0 (100.10.10.51), eth1 (192.168.100.51) Network Node: eth0 (100.10.10.52), eth1 (100.20.20.52), eth2 (192.168.100.52) Compute Node: eth0 (100.10.10.53), eth1 (100.20.20.53) My Doubt : After reading "note 3" am bit confused as ... 1)whether i should follow the same guide as it is. ??? OR 2)Whether i should follow the same guide , but follow nova section from the hyper linked guide. I would prefer to use the same guide as it is, but will it work ?? Please Note : Am beginner in open stack. — Reply to this email directly or view it on GitHub . Web Bug from https://github.com/notifications/beacon/I1T5EjfDb5OWgQ2B_759LUqTZ2BaXpmjQBErwbFKRAQ7I_mueqkZyRh1Rj7jTOvN.gif

[VirtualGuySanket]

thanks for the reply !

mhh but my question is slight different, Let me re-phrase.

1) With above NICs configuration, Can i use quantum ?? 2)"Many people have been complaining on how they are not being able to deploy OpenStack Folsom without having 3 NICs on the controller node", what does this mean ?? Do we require 3 nics on controller to deploy quantum ??

[bilelmsekni]

Hi there,

Well now your words make more sense to me.

If you have this configuration on your machine than you can install Quantum

Control Node: eth0 (100.10.10.51), eth1 (192.168.100.51) Network Node: eth0 (100.10.10.52), eth1 (100.20.20.52), eth2 (192.168.100.52) Compute Node: eth0 (100.10.10.53), eth1 (100.20.20.53)

Actually The 3 NICs doesn't have to be necessarily on the controller node, i do it on the network node. I admit that installing OS Folsom with Quantum using machines with 2 NICS only is a bit hard but it is possible ( see 2NICs/GRE and 2 NICs/VLAN branches of the guide). The reason for using 3 NICs instead of 2 is shown in the figures: we tend to separate the networks (management, public, vm config) to ease the flow and avoid conflicts.

regards, Bilel ----- Mail original -----

De: "VirtualGuySanket" notifications@github.com À: "mseknibilel/OpenStack-Folsom-Install-guide" OpenStack-Folsom-Install-guide@noreply.github.com Cc: "SkiBLE" bilel.msekni@telecom-sudparis.eu Envoyé: Jeudi 10 Janvier 2013 12:20:11 Objet: {Disarmed} Re: [OpenStack-Folsom-Install-guide] Should i use quantum or Should i Not. (#34)

thanks for the reply ! mhh but my question is slight different, Let me re-phrase. 1) With above NICs configuration, Can i use quantum ?? 2)"Many people have been complaining on how they are not being able to deploy OpenStack Folsom without having 3 NICs on the controller node", what does this mean ?? Do we require 3 nics on controller to deploy quantum ?? — Reply to this email directly or view it on GitHub . Web Bug from https://github.com/notifications/beacon/I1T5EjfDb5OWgQ2B_759LUqTZ2BaXpmjQBErwbFKRAQ7I_mueqkZyRh1Rj7jTOvN.gif

[VirtualGuySanket]

Now its more clear to me , Thank you !

My installation has reached upto n/w node , hope everything goes "Ok", fingers Crossed :) !

Regards, Sanket.

[dguitarbite]

don't get ed-motivated it is simple but tricky ... best of luck :)