Re: [openstack-dev] [glance] [nova] Image Prefetching – Precaching

2015-08-21 Thread Alberto Geniola
Hi John, First of all thank you for the tip about tags. In order to understand what extra API are needed to implement this mechanism, I think we need to focus on what should be done by this component. In my opinion, what we need on NOVA-COMPUTE side would be: 1) List all images prefetched on eac

Re: [openstack-dev] [glance] [nova] Image Prefetching – Precaching

2015-08-20 Thread John Garbutt
On 19 August 2015 at 19:30, Alberto Geniola wrote: > > Hi everyone, > > > This is my first email to the OS developer forum, so forgive me if I > misplaced the subject tags J. Welcome! For future posts, I hope this helps make it easier: https://wiki.openstack.org/wiki/MailingListEtiquette > St

[openstack-dev] [glance] [nova] Image Prefetching – Precaching

2015-08-19 Thread Alberto Geniola
Hi everyone, This is my first email to the OS developer forum, so forgive me if I misplaced the subject tags J. Straight to the point: for a project we’re involved in, we think that a pre-fetcher mechanism would be great for a variety of use cases. There was an attempt with this blueprint: ht