Re: [one-users] datastore and san disks

Hi, comments inline, On Mon, Jul 1, 2013 at 9:28 PM, Michael Curran michael.cur...@connectsolutions.com wrote: Even though the each hosts already see them as SAN disks, they need to be mounted like nfs volumes on each EACh host because of the method for OpenNebula? No, for datastores mounted

[one-users] any software tools can help to visualize the physical and virtual network components?

Dear OpenNebula Community, I set up the Cloud computing platform and Virtual LAN in one dedicated server (Linux) a long time ago. Is there any way (i.e. installing some software tools or running some commands etc.) that can help to visualize the network (either physical or virtual network)

Re: [one-users] VNC proxy not starting

Hi Giuliano, On 30 June 2013 16:32, Giuliano Casale g.cas...@imperial.ac.uk wrote: Hi all, I reinstalled OpenNebula 4.0 yesterday (/var/lib/one got deleted) using the latest Ubuntu binaries from the website. Now VNC does not work anymore. When I start Sunstone it says that novnc cannot

Re: [one-users] VNC proxy not starting

Hi Daniel, there was vnc_proxy_base_port but no vnc_proxy_port. Now works well, thanks! Cheers, Giuliano On 2 July 2013 08:22, Daniel Molina dmol...@opennebula.org wrote: Hi Giuliano, On 30 June 2013 16:32, Giuliano Casale g.cas...@imperial.ac.uk wrote: Hi all, I reinstalled OpenNebula

Re: [one-users] datastore and san disks

I think this is the portion that is confusing me the most *The OpenNebula front-end doesn't need to mount any datastore. *The ESX servers needs to present or mount as iSCSI both the system datastore and the image datastore (naming them datastore-id, for instance 0 -system datastore-

Re: [one-users] datastore and san disks

Hi Michael, The system datastore stores all the images of the VMs that are currently running. Having this into account, you should dimension it so all the VMs to be run in a cluster fit in that datastore. I'm saying this because you can configure a different system datastore per cluster. The

Re: [one-users] datastore and san disks

This is the learning curve going from a standard installation to a cloud installation and how resources are managed All my luns are presented to 10 esxi hosts (single cluster) -- The OpenNebula master node has the hosts in a its config as a single cluster I should identify all my luns into the

Re: [one-users] datastore and san disks

Hi, Exactly. If I understood correctly, you have 10 LUNs that you can aggregate to present bigger datastores to the ESX. If this is the case, I would suggest to create only two datastores (ESX and OpenNebula), aggregating LUNs for the image datastore so it has space for the golden image, and

Re: [one-users] datastore and san disks

In my test env. I can do that, in my production env I cannot do that -- but for the sake of testing , I think I know what I need to for now Thanks for the assistance and patiently answering my questions! Michael Curran | connectsolutions | Lead Network Architect Phone 614.568.2285 | Mobile

Re: [one-users] datastore and san disks

Hi Michael, Any particular reason why you cannot aggregate the LUNs for production? Just asking in case we can give you a hand in the production configuration as well. Regards, -Tino -- Constantino Vázquez Blanco, PhD, MSc C12G Labs - OpenNebula for the Enterprise www.c12g.com |

[one-users] Problem with onedb

Hi, When I used this command; onedb version -v -S localhots -u oneadmin -p -d opennebula I got this error: Database schema does not look to be created by OpenNebula: table user_pool is missing or empty. I googled and found some similar error and asking manually perform: select * from

[one-users] Auto rescaling of resources

Hi, I would like to ask 2 questions to the community. 1. Given an example, if I create a virtual cluster, can I assign the virtual cluster administration to a user? Meaning that the assigned user can manages (assigned or remove) hosts inside the virtual cluster. 2. Can OpenNebula virtual