Re: [one-users] guaranteeing the distribution of a certain group of VMs over multiple hosts

2010-08-30 Thread Tino Vazquez
Dear Ian, I forgot to mention that multicluster support [1] is an out-of-the-box feature of OpenNebula 2.0. Best, -Tino [1] http://opennebula.org/documentation:rel2.0:cluster_guide -- Constantino Vázquez Blanco | dsa-research.org/tinova Virtualization Technology Engineer / Researcher OpenNebul

Re: [one-users] guaranteeing the distribution of a certain group of VMs over multiple hosts

2010-08-30 Thread Tino Vazquez
Dear Ian, There are several ways to achieve this. Probably the most straightforward would be to split your hosts machines in clusters (this can be easily achieved using a new probe that tag the hosts as being, for instance, of type BLUE). Afterwards, the VM templates can be filled with REQUIREMEN

[one-users] guaranteeing the distribution of a certain group of VMs over multiple hosts

2010-08-25 Thread Ian Patton
Hi, I am wondering if there is a way to make sure that VMs of a certain type do not get distributed all to the same host machine. For example, if you have a few clustered VMs, for the sake of HA when there is a hardware failure, you would want them distributed. Is this possible? Thanks in advan