Re: [openstack-dev] [nova] Reducing quota below utilisation

2014-06-18 Thread Vishvananda Ishaya
On Jun 17, 2014, at 12:53 PM, Jan van Eldik jan.van.el...@cern.ch wrote: Just On 06/17/2014 08:18 PM, Tim Bell wrote: We have some projects which are dynamically creating VMs up to their quota. Under some circumstances, as cloud administrators, we would like these projects to shrink and

[openstack-dev] [nova] Reducing quota below utilisation

2014-06-17 Thread Tim Bell
We have some projects which are dynamically creating VMs up to their quota. Under some circumstances, as cloud administrators, we would like these projects to shrink and make room for other higher priority work. We had investigated setting the project quota below the current utilisation (i.e.

Re: [openstack-dev] [nova] Reducing quota below utilisation

2014-06-17 Thread Robert Collins
Makes sense to me On 18 Jun 2014 06:18, Tim Bell tim.b...@cern.ch wrote: We have some projects which are dynamically creating VMs up to their quota. Under some circumstances, as cloud administrators, we would like these projects to shrink and make room for other higher priority work. We

Re: [openstack-dev] [nova] Reducing quota below utilisation

2014-06-17 Thread Ravi Jagannathan
so some questions - how can we decide ( identify ) if the VM to delete can indeed be deleted - Can we better enforce quota per app / cluster level - This delete from older VM can only work if these are individual VM operating only to support work loads ( and not as standalone apps ) ? On Tue,

Re: [openstack-dev] [nova] Reducing quota below utilisation

2014-06-17 Thread Jan van Eldik
Just On 06/17/2014 08:18 PM, Tim Bell wrote: We have some projects which are dynamically creating VMs up to their quota. Under some circumstances, as cloud administrators, we would like these projects to shrink and make room for other higher priority work. We had investigated setting the