October 2014 - occi-wg - lists.ogf.org

Re: [occi-wg] OCCI-notifications
by Andy Edmonds 22 Dec '14

22 Dec '14

Guys, here a summary of the KIS approaches as discussed at OGF42 https://docs.google.com/presentation/d/1x3_exe7RD6orOhwRajFNJwXxgV1zXHIZR0W… Andy Andy Edmonds Æ Senior Researcher, ICCLab Institute of Information Technology Zürich University of Applied Sciences http://www.cloudcomp.ch, @dizz On 16 September 2014 12:17, Augusto Ciuffoletti <augusto(a)di.unipi.it> wrote: > I agree with you that notification should be considered as a model, as > an extension that introduces new resources and links, just like IaaS > Infrastructure. I guess that this gives us all the tools to produce an > effective model, without the side effects of introducing new core concepts. > > I do not agree about the limitations you address: this depends on how we > model the relevant concepts. If we'd use mixins, you could associate them > virtually to anything, but for the same reason they are weak in formulating > recommendations. So it is really relevant to use the right tool for a given > task. > > I hope to be able to propose my idea about that by the beginning of the > next week. Suggestions are always welcome. > > Augusto > > PS: thanks to all organizers and participants to the OGF sessions, for a > very productive and exciting meeting. In these times it is hard to find one > :-/ > > 2014-09-16 10:10 GMT+02:00 Jean Parpaillon <jean.parpaillon(a)free.fr>: > >> Hi Augusto, all, >> Thanks for all the interesting discussions in OGF, first. >> >> Regarding the notifications, we discussed 2 approaches: >> - the first include the notion of notification into the meta-model, with >> versions of it in each rendering/protocol >> - the second one add categories for a notification system, hence a model >> >> IMO, the second approach, hence simpler, has the problem of being >> limited to notifications on resources. I don't see how to plug >> notifications on collections, links or user mixins, for instance. >> >> Have I missed somthing ? >> >> Another possible approach should be to consider notifications only at >> the level of protocol, not touching meta-model. >> >> My opinion is we should first think about at which level we want to >> introduce this notion of notifications. >> >> Regards, >> Jean >> >> >> Le jeudi 11 septembre 2014 à 10:05 +0100, Augusto Ciuffoletti a écrit : >> > Dear all, >> > >> > >> > talking and listening to people here during OGF42, I perceived that >> > there is a strong demand for a notification mechanism inside OCCI, >> > that is able to carry an asynchronous notification about a relevant >> > event. For instance, "this job is now running" from an hypothetical >> > job resource, or "this VM is going to shut down in 5 seconds" from a >> > Compute. >> > >> > This demand is in fact more compelling than that about monitoring, and >> > may be in fact integrated in OCCI-monitoring at a later time. So I'll >> > give precedence to OCCI-Notification. >> > >> > >> > The specification is very simple: one single link ("Notification"), >> > and two types of mixins, one for the triggering event, one for the >> > triggered action. >> > >> > >> > Any "thumb up" or input from you is relevant, and I will submit soon a >> > proposal about that. >> > >> > -- >> > Augusto Ciuffoletti >> > Dipartimento di Informatica >> > Università di Pisa >> > 56100 - Pisa (Italy) >> > _______________________________________________ >> > occi-wg mailing list >> > occi-wg(a)ogf.org >> > https://www.ogf.org/mailman/listinfo/occi-wg >> >> -- >> Jean Parpaillon >> Open Source Consultant >> Phone: +33 6 30 10 92 86 >> im: jean.parpaillon(a)gmail.com >> skype: jean.parpaillon >> linkedin: http://www.linkedin.com/in/jeanparpaillon/en >> >> > > > -- > Augusto Ciuffoletti > Dipartimento di Informatica > Università di Pisa > 56100 - Pisa (Italy) >

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API Working Group - OpenStack
by Sill, Alan 22 Oct '14

22 Oct '14

Thought you would be interested in the following link. Topic: Please add yourself to this list if you are committed to making the OpenStack APIs better. Link: https://wiki.openstack.org/wiki/API_Working_Group Alan

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Review request for several OCCI-related tools for Fedora
by Sill, Alan 21 Oct '14

21 Oct '14

Hi, The OCCI-WG members might wish to take note of and think about ways to contribute to the following review request: http://permalink.gmane.org/gmane.linux.redhat.fedora.ruby-sig/1639

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Creating an interoperable future for clouds - The 3rd CloudWATCH Cloud Plugfest and Standards Profile Workshop - Summary Report | www.cloudwatchhub.eu
by Sill, Alan 06 Oct '14

06 Oct '14

Thought you would be interested in the following link. Topic: Creating an interoperable future for clouds - The 3rd CloudWATCH Cloud Plugfest and Standards Profile Workshop - Summary Report Link: http://www.cloudwatchhub.eu/creating-interoperable-future-clouds-3rd-cloudw… Alan

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