[Openstack-operators] [ironic] [all] The last reminder about the classic drivers removal

Hi all, This is the last reminder that the classic drivers will be removed from ironic. We plan on finish the removal before Rocky-2. See below for the information on migration. If for some reason we need to delay the removal, please speak up NOW. Note that I'm personally not inclined to del

Re: [Openstack-operators] [openstack-dev] [nova] Default scheduler filters survey

On Sun, Apr 29, 2018 at 4:29 PM, Ed Leafe wrote: > > Another data point that might be illuminating is: how many sites use a custom > (i.e., not in-tree) filter or weigher? One of the original design tenets of > the scheduler was that we did not want to artificially limit what people > could use

Re: [Openstack-operators] [openstack-dev] The Forum Schedule is now live

On Fri, Apr 27, 2018 at 9:04 AM, Jimmy McArthur wrote: > Hello all - > > Please take a look here for the posted Forum schedule: > https://www.openstack.org/summit/vancouver-2018/summit-schedule#track=224 > You should also see it update on your Summit App. > Why TripleO doesn't have project updat

Re: [Openstack-operators] [openstack-dev] The Forum Schedule is now live

Emilien, I believe that the Project Updates are separate from the Forum? I know I saw some in the schedule before the Forum submittals were even closed. Maybe contact speaker support or Jimmy will answer here. Thanks, Amy (spotz) On Mon, Apr 30, 2018 at 10:33 AM, Emilien Macchi wrote: > > > O

Re: [Openstack-operators] [openstack-dev] The Forum Schedule is now live

Project Updates are in their own track: https://www.openstack.org/summit/vancouver-2018/summit-schedule#track=223 As are SIG, BoF and Working Groups: https://www.openstack.org/summit/vancouver-2018/summit-schedule#track=218 Amy Marrich April 30, 2018 at 10:44 AM Emi

Re: [Openstack-operators] [openstack-dev] [nova] Default scheduler filters survey

Yeap, because of the bug [#1677217] in the standard AggregateImagePropertiesIsolation filter, we have written a custom Nova scheduler filter. The filter AggregateImageOsDistroIsolation is a simplified version the AggregateImagePropertiesIsolation, based only on the 'os_distro' image property. h

Re: [Openstack-operators] [openstack-dev] The Forum Schedule is now live

Both are currently empty. From: Jimmy McArthur [mailto:ji...@openstack.org] Sent: Monday, April 30, 2018 10:48 AM To: Amy Marrich Cc: OpenStack Development Mailing List (not for usage questions); OpenStack-operators@lists.openstack.org Subject: Re: [Openstack-operators] [openstack-dev] The Forum

Re: [Openstack-operators] [openstack-dev] The Forum Schedule is now live

Hmm. I see both populated with all of the relevant sessions. Can you send me a screencap of what you're seeing? arkady.kanev...@dell.com April 30, 2018 at 10:58 AM Both are currently empty. *From:*Jimmy McArthur [mailto:ji...@openstack.org] *Sent:* Monday, A

Re: [Openstack-operators] [openstack-dev] [nova] Default scheduler filters survey

Hi, On Sun, Apr 29, 2018 at 5:29 PM, Ed Leafe wrote: > On Apr 29, 2018, at 1:34 PM, Artom Lifshitz wrote: >> >> Based on that, we can definitely say that SameHostFilter and >> DifferentHostFilter do *not* belong in the defaults. In fact, we got >> our defaults pretty spot on, based on this admit

Re: [Openstack-operators] [openstack-dev] The Forum Schedule is now live

On Mon, Apr 30, 2018 at 9:47 AM, Jimmy McArthur wrote: > Project Updates are in their own track: > https://www.openstack.org/summit/vancouver-2018/summit-schedule#track=223 > TripleO is still missing? Thanks, -Alex > As are SIG, BoF and Working Groups: > https://www.openstack.org/summit/vancouv

[Openstack-operators] I/O errors on RBD after hypervisor crash.

Hi All, I have a VM with ephemeral root on RBD spewing I/O erros on boot after hypervisor crash. I've (unfortunately) seen a lot of hypervisors go down badly with lots of VMs on them and this is a new one on me. I can 'rbd export' the volume and I get a clean filesystem. version details OpenSt

[Openstack-operators] Ironic post-deploy cleanup change backport

Greetings everyone, We in the Ironic community have recently been discussing back porting a bug fix[1] to stable/queens which addresses cases where where a baremetal node is prevented from being able to be deployed due to an orphaned VIF (neutron port) record in ironic. Under normal circumstances

Re: [Openstack-operators] [openstack-dev] The Forum Schedule is now live

Alex, It looks like we have a spot held for you, but did not receive confirmation that TripleO would be moving forward with Project Update. If you all will be recording this, we have you down for Wednesday from 11:25 - 11:45am. Just let me know and I'll get it up on the schedule. Thanks! J

Re: [Openstack-operators] I/O errors on RBD after hypervisor crash.

In Proulx's Corollary to Murphy's Law, just after hitting send I tried something that "worked". I noticed the volume shared nothing with the image it was based on so tried "flattening" it just to try something. Oddly that worked, that or just having waited in power off state for an hour wile I w

Re: [Openstack-operators] [openstack-dev] The Forum Schedule is now live

On Mon, Apr 30, 2018 at 10:05 AM, Jimmy McArthur wrote: > > It looks like we have a spot held for you, but did not receive > confirmation that TripleO would be moving forward with Project Update. If > you all will be recording this, we have you down for Wednesday from 11:25 - > 11:45am. Just let

Re: [Openstack-operators] I/O errors on RBD after hypervisor crash.

Sometimes I’ve had similar problems that can by fixed by running fsck against the rbd device in bare meta oob via rbd-nbd. I’ve been thinking it’s related to trim/discard and some sort of disk geometry mismatch. > On Apr 30, 2018, at 1:22 PM, Jonathan Proulx wrote: > > > In Proulx's Corollar

Re: [Openstack-operators] I/O errors on RBD after hypervisor crash.

Good tips. Thanks for following up. We'll be on the lookout for this too. Cheers, -E -- Evan F. Bollig, PhD Senior Scientific Computing Consultant, Application Developer | Scientific Computing Solutions (SCS) Minnesota Supercomputing Institute | msi.umn.edu University of Minnesota | umn.edu boll0.

Re: [Openstack-operators] [openstack-dev] The Forum Schedule is now live

We don't support deprecated browsers, I'm afraid. arkady.kanev...@dell.com April 30, 2018 at 1:14 PM Interesting. It does work on Chrome but not on IE. Here is IE screenshot. Thanks, Arkady *From:*Jimmy McArthur [mailto:ji...@openstack.org] *Sent:* Monda

Re: [Openstack-operators] [openstack-dev] The Forum Schedule is now live

LOL From: Jimmy McArthur [mailto:ji...@openstack.org] Sent: Monday, April 30, 2018 1:22 PM To: Kanevsky, Arkady Cc: a...@demarco.com; openstack-...@lists.openstack.org; OpenStack-operators@lists.openstack.org Subject: Re: [Openstack-operators] [openstack-dev] The Forum Schedule is now live We d

Re: [Openstack-operators] [openstack-dev] [nova] Default scheduler filters survey

On 4/30/2018 11:41 AM, Mathieu Gagné wrote: [6] Used to filter Ironic nodes based on the 'reserved_for_user_id' Ironic node property. This is mainly used when enrolling existing nodes already living on a different system. We reserve the node to a special internal user so the customer ca

[Openstack-operators] Need feedback for nova aborting cold migration function

Hi everyone, I'm going to add the aborting cold migration function [1] in nova. I would like to ask operators' feedback on this. The cold migration is an administrator operation by default. If administrators perform cold migration and it is stalled out, users cannot do their operations (e.g. sta