How I use node's VLM

Community Support
1

Good morning.

I dont have SAN.

I am having problems whith node’s VLM datastore.

I have two nodes with VLM full disk. I want use that VLMs how datastore for create my virtual machines. When I follow oficial documentation does not work.

My VG NAMES: openebula1-vg and opennebula2-vg.

IP front end: 10.5.0.1
IP node 1: 10.5.0.22
IP node 2: 10.5.0.27

I am using ubuntu 14.

The forum can help me?
Thanks.

2

Someone can help me?

3

hi Eduardo, I bet the lack of response is caused by the confusing message :slight_smile:
I guess you mean LVM instead of VLM ?
And I guess you mean you want to use the local disks of the nodes as datastore?

If both assumptions are correct, then add them using those as SSH system datastore, see:

http://docs.opennebula.org/4.12/administration/storage/system_ds.html#the-ssh-system-datastore

good luck !

4

I thank you for your answer.

I could not do it. Could you give me a more complete example?

My current scenario uses NFS, follow this link: http://docs.opennebula.org/4.12/design_and_installation/quick_starts/qs_ubuntu_kvm.html

But I did not want to use NFS.

I want to use the space you have on nodes.