Re: [openstack-dev] [nova] Should we add instance action event to live migration?

2015-06-12 Thread Andrew Laski
On 06/11/15 at 06:54pm, Ian Wells wrote: On 11 June 2015 at 12:37, Richard Raseley rich...@raseley.com wrote: Andrew Laski wrote: There are many reasons a deployer may want to live-migrate instances around: capacity planning, security patching, noisy neighbors, host maintenance, etc... and I

Re: [openstack-dev] [nova] Should we add instance action event to live migration?

2015-06-12 Thread Sylvain Bauza
Le 12/06/2015 15:27, Matt Van Winkle a écrit : On 6/12/15 7:46 AM, Andrew Laski and...@lascii.com wrote: On 06/11/15 at 06:54pm, Ian Wells wrote: On 11 June 2015 at 12:37, Richard Raseley rich...@raseley.com wrote: Andrew Laski wrote: There are many reasons a deployer may want to

Re: [openstack-dev] [nova] Should we add instance action event to live migration?

2015-06-12 Thread Matt Van Winkle
On 6/12/15 7:46 AM, Andrew Laski and...@lascii.com wrote: On 06/11/15 at 06:54pm, Ian Wells wrote: On 11 June 2015 at 12:37, Richard Raseley rich...@raseley.com wrote: Andrew Laski wrote: There are many reasons a deployer may want to live-migrate instances around: capacity planning,

Re: [openstack-dev] [nova] Should we add instance action event to live migration?

2015-06-11 Thread Ian Wells
On 11 June 2015 at 12:37, Richard Raseley rich...@raseley.com wrote: Andrew Laski wrote: There are many reasons a deployer may want to live-migrate instances around: capacity planning, security patching, noisy neighbors, host maintenance, etc... and I just don't think the user needs to know

Re: [openstack-dev] [nova] Should we add instance action event to live migration?

2015-06-11 Thread Jay Pipes
On 06/03/2015 04:39 AM, Rui Chen wrote: Hi all: We have the instance action and action event for most of the instance operations, exclude: live-migration. In the current master code, when we do live-migration, the instance action is recorded, but the action event for live-migration is

Re: [openstack-dev] [nova] Should we add instance action event to live migration?

2015-06-11 Thread Andrew Laski
On 06/11/15 at 02:47pm, Jay Pipes wrote: On 06/03/2015 04:39 AM, Rui Chen wrote: Hi all: We have the instance action and action event for most of the instance operations, exclude: live-migration. In the current master code, when we do live-migration, the instance action is recorded, but

Re: [openstack-dev] [nova] Should we add instance action event to live migration?

2015-06-11 Thread Richard Raseley
Andrew Laski wrote: There are many reasons a deployer may want to live-migrate instances around: capacity planning, security patching, noisy neighbors, host maintenance, etc... and I just don't think the user needs to know or care that it has taken place. They might care, insofar as live

[openstack-dev] [nova] Should we add instance action event to live migration?

2015-06-03 Thread Rui Chen
Hi all: We have the instance action and action event for most of the instance operations, exclude: live-migration. In the current master code, when we do live-migration, the instance action is recorded, but the action event for live-migration is lost. I'm not sure that it's a bug or design

Re: [openstack-dev] [nova] Should we add instance action event to live migration?

2015-06-03 Thread Gareth
+1 for the point that the live mirgration should be transparent to *end users* On Wed, Jun 3, 2015 at 4:43 PM Rui Chen chenrui.m...@gmail.com wrote: Hi all: We have the instance action and action event for most of the instance operations, exclude: live-migration. In the current master