Re: [openstack-dev] [nova][libvirt] Is there anything blocking the libvirt driver from implementing the host_maintenance_mode API?

2014-02-24 Thread Chris Friesen
On 02/20/2014 11:38 AM, Matt Riedemann wrote: On 2/19/2014 4:05 PM, Matt Riedemann wrote: The os-hosts OS API extension [1] showed up before I was working on the project and I see that only the VMware and XenAPI drivers implement it, but was wondering why the libvirt driver doesn't - either

Re: [openstack-dev] [nova][libvirt] Is there anything blocking the libvirt driver from implementing the host_maintenance_mode API?

2014-02-23 Thread Gary Kotton
Hi, Plesae note that regarding the Vmware driver the maintenance mode only works with the ESX driver and not the VC driver. For the VC driver there is a patch in review - https://review.openstack.org/#/c/72143/ Thanks Gary From: Jay Lau jay.lau@gmail.commailto:jay.lau@gmail.com

Re: [openstack-dev] [nova][libvirt] Is there anything blocking the libvirt driver from implementing the host_maintenance_mode API?

2014-02-23 Thread Jay Pipes
On Sun, 2014-02-23 at 09:14 +0800, Jay Lau wrote: So there is no need to implement libvirt driver for the host_maintenance_mode API as host_maintenance_mode is mainly for VMWare and XenServer, also we can use evacuate and os-services/disable for libvirt host maintain, right? At a minimum, can

Re: [openstack-dev] [nova][libvirt] Is there anything blocking the libvirt driver from implementing the host_maintenance_mode API?

2014-02-23 Thread Matt Riedemann
On Sunday, February 23, 2014 12:41:15 PM, Jay Pipes wrote: On Sun, 2014-02-23 at 09:14 +0800, Jay Lau wrote: So there is no need to implement libvirt driver for the host_maintenance_mode API as host_maintenance_mode is mainly for VMWare and XenServer, also we can use evacuate and

Re: [openstack-dev] [nova][libvirt] Is there anything blocking the libvirt driver from implementing the host_maintenance_mode API?

2014-02-22 Thread Bruce Montague
On Fri Feb 21 21:14:56 UTC 2014 Joe Gordon joe.gordon0 at gmail.com wrote: On Thu, Feb 20, 2014 at 9:38 AM, Matt Riedemann mriedem at linux.vnet.ibm.com wrote: On 2/19/2014 4:05 PM, Matt Riedemann wrote: The os-hosts OS API extension [1] showed up before I was working on the project and

Re: [openstack-dev] [nova][libvirt] Is there anything blocking the libvirt driver from implementing the host_maintenance_mode API?

2014-02-22 Thread Jay Lau
So there is no need to implement libvirt driver for the host_maintenance_mode API as host_maintenance_mode is mainly for VMWare and XenServer, also we can use evacuate and os-services/disable for libvirt host maintain, right? Thanks, Jay 2014-02-23 5:22 GMT+08:00 Bruce Montague

Re: [openstack-dev] [nova][libvirt] Is there anything blocking the libvirt driver from implementing the host_maintenance_mode API?

2014-02-21 Thread Joe Gordon
On Thu, Feb 20, 2014 at 9:38 AM, Matt Riedemann mrie...@linux.vnet.ibm.com wrote: On 2/19/2014 4:05 PM, Matt Riedemann wrote: The os-hosts OS API extension [1] showed up before I was working on the project and I see that only the VMware and XenAPI drivers implement it, but was wondering why

Re: [openstack-dev] [nova][libvirt] Is there anything blocking the libvirt driver from implementing the host_maintenance_mode API?

2014-02-20 Thread Matt Riedemann
On 2/19/2014 4:05 PM, Matt Riedemann wrote: The os-hosts OS API extension [1] showed up before I was working on the project and I see that only the VMware and XenAPI drivers implement it, but was wondering why the libvirt driver doesn't - either no one wants it, or there is some technical

[openstack-dev] [nova][libvirt] Is there anything blocking the libvirt driver from implementing the host_maintenance_mode API?

2014-02-19 Thread Matt Riedemann
The os-hosts OS API extension [1] showed up before I was working on the project and I see that only the VMware and XenAPI drivers implement it, but was wondering why the libvirt driver doesn't - either no one wants it, or there is some technical reason behind not implementing it for that