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Recent questions tagged resource-tracker

0 votes
14 responses 104 views

Please consider the support of MDEV for the /pci framework which provides support for vGPUs [0]. Accordingly to the discussion [1] With this first implementation which could be used as a skeleton for implementing PCI Devices in Resource ...

asked Oct 2, 2017 in openstack-dev by Sahid_Orentino_Ferdj (1,020 points)   1 1
0 votes
17 responses 31 views

Hi all, The below was suggested for a Forum session but we don't yet have a submission or name to chair/moderate. I, for one, would certainly be interested in providing input. Do we have any owners out there? Resource reservation ...

asked Sep 21, 2017 in openstack-operators by blair.bethwaite_at_m (460 points)   1
 
0 votes
0 responses 16 views

Update 34 has many links. # Most Important Besides reviewing all the stuff in this document, another important thing to do is to make additions and edits on the PTG etherpad https://etherpad.openstack.org/p/nova-ptg-queens There's also now ...

asked Sep 1, 2017 in openstack-dev by cdent_plus_os_at_ant (12,800 points)   2 2 6
0 votes
3 responses 6 views

Here's update 33. RC2 went to the presses. The result is that we've now got claims happening earlier and using better information. This ought to mean that there are fewer retries and failed builds. There's some cruftiness in the code that ...

asked Aug 28, 2017 in openstack-dev by cdent_plus_os_at_ant (12,800 points)   2 2 6
0 votes
0 responses 14 views

Placement Update 32 # Meta To avoid noise that nobody seems to care about, I've taken the liberty of not making reference here to reviews that have received no attention for more than a month. As we all have understandably limited ...

asked Aug 18, 2017 in openstack-dev by cdent_plus_os_at_ant (12,800 points)   2 2 6
0 votes
0 responses 9 views

Placement Update 31 # What Matters Most rc1 was just cut. There was (and still is) a lot of last minute change going on in code related to placement, the resource tracker and the scheduler. No one will be surprised if there are additional ...

asked Aug 11, 2017 in openstack-dev by cdent_plus_os_at_ant (12,800 points)   2 2 6
0 votes
2 responses 6 views

Placement Update 30 # What Matters Most Claims in the scheduler has merged, but first there was much gnashing of teeth and pulling of hair at the many twisted webs we've weaved in the scheduler and the resource tracker. While the base ...

asked Jul 28, 2017 in openstack-dev by cdent_plus_os_at_ant (12,800 points)   2 2 6
0 votes
9 responses 20 views

Dear Placement developers, I'm trying to build on top of the custom resource class implementation [1][2] from the current master [3]. I'd like to place instances based on normal resources (cpu, ram) and based on a custom resource I will ...

asked Jul 20, 2017 in openstack-dev by =?iso-8859-1?Q?Bal=E (5,020 points)   1 2 4
0 votes
12 responses 170 views

Hi everyone, I'm using OpenStack Mitaka version (deployed from Fuel 9.2) In present, I installed two different model of GPU card. And wrote these information into pci_alias and pci_passthrough_whitelist in nova.conf on Controller and ...

asked Jul 11, 2017 in openstack by Eddie_Yen (840 points)   1 1
0 votes
21 responses 12 views

There is a lot going on lately in placement-land, and some of the changes being proposed are complex enough that it is difficult to understand what the final result is supposed to look like. I have documented my understanding of the current ...

asked Jun 20, 2017 in openstack-dev by Ed_Leafe (11,720 points)   1 3 6
0 votes
20 responses 15 views

We had a very lively discussion this morning during the Scheduler subteam meeting, which was continued in a Google hangout. The subject was how to handle claiming resources when the Resource Provider is not "simple". By "simple", I mean a ...

asked Jun 9, 2017 in openstack-dev by Ed_Leafe (11,720 points)   1 3 6
2 x  
0 votes
0 responses 6 views

Placement update 25. Only 75 more to reach 100. # What Matters Most Claims against the placement API remain the highest priority. There's plenty of other work in progress too which needs to advance. Lots of links within. # What's Changed ...

asked Jun 2, 2017 in openstack-dev by cdent_plus_os_at_ant (12,800 points)   2 2 6
0 votes
0 responses 4 views

Once more with a placement and resource providers update. This is number 24. # What Matters Most Claims against the placement API remain the highest priorty. There's plenty of other work in progress too which needs to advance. Lots of links ...

asked May 26, 2017 in openstack-dev by cdent_plus_os_at_ant (12,800 points)   2 2 6
0 votes
0 responses 5 views

Here's your placement and resource providers update 23. There wasn't one last week because of summit. As usual, please let me know if there is anything incorrect or missing. # From Summit Placement was all over the place at summit, coming ...

asked May 19, 2017 in openstack-dev by cdent_plus_os_at_ant (12,800 points)   2 2 6
0 votes
0 responses 5 views

Placement and resource providers update 21. Please let me know if anything is incorrect or missing. If you're going to be in Boston there are some placement related sessions that may be worth your while: * Scheduler Wars: A New Hope ...

asked May 5, 2017 in openstack-dev by cdent_plus_os_at_ant (12,800 points)   2 2 6
0 votes
3 responses 6 views

Hi all, Following up to the recent thread "[Openstack-operators] [scientific] Resource reservation requirements (Blazar) - Forum session" and adding openstack-dev. This is now a confirmed forum session ...

asked May 1, 2017 in openstack-operators by Blair_Bethwaite (4,080 points)   1 3 5
0 votes
0 responses 6 views

Placement and resource providers update 21. Please let me know if anything is incorrect or missing. If you're going to be in Boston there are some placement related sessions that may be worth your while: * Scheduler Wars: A New Hope ...

asked Apr 28, 2017 in openstack-dev by cdent_plus_os_at_ant (12,800 points)   2 2 6
0 votes
0 responses 6 views

20th placement and resource providers update! As usual: If I've forgotten something, please let me know, either in a response here or find me in IRC (as cdent). If you're going to be in Boston there are some placement related sessions that ...

asked Apr 21, 2017 in openstack-dev by cdent_plus_os_at_ant (12,800 points)   2 2 6
0 votes
3 responses 15 views

Here's the 19th placement and resource providers update. As usual, if I've left anything out, please followup with that information. # What Matters Most Discussion continues on the spec for claims being done during scheduling. Getting this ...

asked Apr 17, 2017 in openstack-dev by cdent_plus_os_at_ant (12,800 points)   2 2 6
0 votes
1 response 9 views

There was a nova-specs sprint this week, so a lot of eyes were on specs but there continues to be regular progress on resource providers, the placement API and related work in the scheduler and resource tracker. If you're doing work that I ...

asked Apr 7, 2017 in openstack-dev by cdent_plus_os_at_ant (12,800 points)   2 2 6
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