Can anyone explain the Networking supervisors in OpenStack cloud?

0 votes

Hi Guys,

I am trying to launch an instance in OpenStack. But I am not able to understand about Network supervisors in OpenStack. Can anyone explain me about this?

Thank You

Mar 20 in OpenStack by akhtar
• 4,500 points
23 views

1 answer to this question.

0 votes

Hi@akhtar,

There are different types of NetworkManager available in OpenStack. Let's discuss one by one.

  • Flat Network Manager- This places all VMs on a single system using the same subnet and the bridge from made by the administrator. In this way, all VMs share a similar network that can be interconnected and are known to have Flat Network Manager.

  • Flat DHCP Network Manager- Much like the above aside from that the IP delivers to VM are assigned through DHCP (Dynamic Host Configuration Protocol).

  • VLAN- Unlike the single system idea, VLAN encourages more secure and separate system to VMs. It has a physical change to offer different virtual network and distinct IP range and extension for each tenant. This is to be sure most ideal decision for multi-inhabitant/venture condition.

Thank You
answered Mar 20 by MD
• 8,870 points

Related Questions In OpenStack

0 votes
1 answer

Can anyone explain me the Architecture of Glance service in OpenStack?

Hi, OpenStack Glance has a client-server architecture that ...READ MORE

answered Mar 16 in OpenStack by akhtar
• 4,500 points
23 views
0 votes
1 answer

How can I create a network in OpenStack automatically?

Hi@akhtar, To create the router automatically, provide the ...READ MORE

answered Mar 18 in OpenStack by MD
• 8,870 points
20 views
0 votes
1 answer

How can I create a public network in OpenStack?

Hi@akhtar,  In OpenStack you are the admin of ...READ MORE

answered Mar 18 in OpenStack by MD
• 8,870 points
18 views
0 votes
1 answer
0 votes
1 answer

Why I am getting Server Failure in OpenStack ?

Hi@akhtar, We can't say Neutron is the one ...READ MORE

answered Mar 17 in OpenStack by MD
• 8,870 points
21 views
0 votes
1 answer

How can I do SSH inside my instance in OpenStack?

Hi@akhtar, Yes, there is nothing wrong with your ...READ MORE

answered Mar 17 in OpenStack by MD
• 8,870 points
26 views
0 votes
1 answer

What is the meaning of term “Glance” in OpenStack service?

Hi@akhtar, Glance is image service in OpenStack. The ...READ MORE

answered Mar 16 in OpenStack by MD
• 8,870 points
21 views
0 votes
1 answer

Can anyone explain, how nova works internally?

Hi@akhtar, Nova is comprised of multiple server process, ...READ MORE

answered Mar 17 in OpenStack by MD
• 8,870 points
24 views