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Recent questions tagged solver-scheduler

0 votes
11 responses 42 views

Hello all, We have a number of old stable/* branches hanging around and I'd like to mark anything <= stable/mitaka as EOL. I've highlighted a few projects on the subject line: QA: Are the older branches of grenade safe to go? IIUC we don't ...

asked Sep 24, 2017 in openstack-dev by Tony_Breeds (19,660 points)   3 6 11
6 x  
0 votes
40 responses 283 views

Hi all, In early May we tagged/EOL'd several (13) projects. We'd like to do a final round for a more complete set. We looked for projects meet one or more of the following criteria: - The project is openstack-dev/devstack, ...

asked Jun 2, 2016 in openstack-dev by Tony_Breeds (19,660 points)   3 6 11
13 x  
0 votes
41 responses 39 views

Hi, I've uploaded a prototype https://review.openstack.org/#/c/280047/ to testify its design goals in accuracy, performance, reliability and compatibility improvements. It will also be an Austin Summit Session if elected: ...

asked Feb 15, 2016 in openstack-dev by Cheng,_Yingxin (1,120 points)  
0 votes
5 responses 16 views

Hi all, As you may know, support of Python 2.6 was dropped this month from most of OpenStack projects. Also infrastructure team dropped Centos 6.x jobs. I'm ok with dropping Python 2.6 support from the master(Mitaka), but what about ...

asked Dec 16, 2015 in openstack-dev by Andrey_Kurilin (3,820 points)   2 4
0 votes
1 response 13 views

We have coinor.pulp in our global-requirements, added by: commit 9c4314cbaf77dadc5c6938d3ab38201b1e52c67d Author: Yathiraj Udupi Date: Wed Oct 23 13:18:43 2013 -0700 Added a requirement to COIN PULP LP Modeler module This requirement is ...

asked Jun 8, 2015 in openstack-dev by Robert_Collins (27,200 points)   4 6 12
0 votes
47 responses 51 views

I am starting this thread based on Thierry's feedback on [0]. Instead of writing the same thing twice, you can look at the rendered html from that patch [1]. Neutron tried to go from core to maintainer but after input from the TC and ...

asked Mar 31, 2015 in openstack-dev by Joe_Gordon (24,620 points)   2 5 8
3 x  
0 votes
11 responses 25 views

Hi all, The feedback on the POC delegation proposal has been mostly positive. Several people have asked for a meeting to discuss further. Given time zone constraints, it will likely be 8a or 9a Pacific. Let me know in the next 2 days if you ...

asked Mar 16, 2015 in openstack-dev by Tim_Hinrichs (2,720 points)   2 4
0 votes
19 responses 13 views

Hi all, I made a heavy editing pass of the Delegation google doc, incorporating many of your comments and my latest investigations into VM-placement. I left the old stuff in place at the end of the doc and put the new stuff at the top. My ...

asked Feb 23, 2015 in openstack-dev by Tim_Hinrichs (2,720 points)   2 4
0 votes
10 responses 15 views

Hi all, A (growing) group of folks are interested in working on the problem of delegating policy from Congress to domain-specific policy engines. We started looking at an NFV use case: migrating VMs to reduce energy consumption. In ...

asked Feb 11, 2015 in openstack-dev by Tim_Hinrichs (2,720 points)   2 4
0 votes
0 responses 25 views

For what it is worth...I was able to code a weigher. By dropping the code below into a .py file in the weights directory and restarting the scheduler, the scheduler will automatically consider if instances in the same group are on a node ...

asked Aug 5, 2014 in openstack by Danny_Beutler (120 points)   1
0 votes
0 responses 12 views

Hi Nova cores, I would like to request a spec proposal extension for Solver Scheduler described here in this spec: https://review.openstack.org/#/c/96543/. This blueprint: https://blueprints.launchpad.net/nova/+spec/solver-scheduler has ...

asked Jul 18, 2014 in openstack-dev by Yathiraj_Udupi_(yudu (1,040 points)   1 1
0 votes
13 responses 29 views

Hi Steve, Forgot to mention, the "Smart Scheduler (Solver Scheduler) enhancements for NFV: Use Cases, Constraints etc." is a good example of an NFV use case deep dive for OpenStack. ...

asked Jun 10, 2014 in openstack-dev by ramki_Krishnan (520 points)   1
0 votes
3 responses 9 views

All, Thanks for the interest in the NFV scheduling topic. Please find a proposal on "Smart Scheduler (Solver Scheduler) enhancements for NFV: Use Cases, Constraints etc.". ...

asked Jun 4, 2014 in openstack-dev by ramki_Krishnan (520 points)   1
0 votes
4 responses 13 views

Hi, We would like to make a request for FFE for the Solver Scheduler work. A lot of work has gone into it since Sep?13, and the first patch has gone through several iteration after some reviews. The first patch - ...

asked Mar 5, 2014 in openstack-dev by Yathiraj_Udupi_(yudu (1,040 points)   1 1
0 votes
2 responses 9 views

Dear All, We are working on a framework where we want to monitor the system and take certain actions when specific events or situations occur. Here are two examples of 'different' situations: Example 1: A VM's-Owner and N/W's-owner are ...

asked Mar 4, 2014 in openstack-dev by Gokul_Kandiraju (120 points)   1
0 votes
1 response 6 views

Hi, I was looking at the Icehouse release roadmap tracking page here - http://status.openstack.org/release/ How is the list generated? I couldn?t see the Nova Solver Scheduler blueprint here in this list - ...

asked Mar 3, 2014 in openstack-dev by Yathiraj_Udupi_(yudu (1,040 points)   1 1
0 votes
37 responses 47 views

Hello, folks! I'd like to request Climate project review for incubation. Here is official incubation application: https://wiki.openstack.org/wiki/Climate/Incubation Additionally due to the project scope and the roadmap, we don't see any ...

asked Mar 2, 2014 in openstack-dev by Dina_Belova (4,690 points)   3 3
0 votes
11 responses 32 views

Greetings, Here I want to bring up an old topic here and want to get some input from you experts. Currently in nova and cinder, we only have some initial placement polices to help customer deploy VM instance or create volume storage to a ...

asked Feb 25, 2014 in openstack-dev by Jay_Lau (7,320 points)   1 8 10
0 votes
5 responses 22 views

> I'm not sure what you mean by "whatever it takes to finally create the > instances", but that sounds like what I had assumed everybody meant by > "orchestration" (until I heard that there is no widespread agreement) --- > and I think we ...

asked Feb 10, 2014 in openstack-dev by Khanh-Toan_Tran (880 points)   1
0 votes
14 responses 42 views

Nice idea. I also think that filters and weighers are FilterScheduler-specific. Thus, that is unnecessary for SolverScheduler to try to translate all filters/weighers into constraints. It would be easier for transition, though. Anyway, we ...

asked Feb 3, 2014 in openstack-dev by Khanh-Toan_Tran (880 points)   1
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