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#openstack-nova - 2018-09-05
08:57:59 kashyap stephenfin: BTW, does the spacing affect at all?
08:58:12 stephenfin kashyap: Spacing?
08:58:27 stephenfin pvc: You'd have much better luck asking this on #openstack
08:58:28 kashyap stephenfin: I mean, extra space between the config attribute values
08:58:41 stephenfin kashyap: It shouldn't, no
08:59:30 kashyap stephenfin: Excellent. So why I asked for '8' was:
08:59:37 stephenfin kashyap: Well, between the key and value. I wouldn't be so sure about spaces between the stuff on the value side (i.e. x86_64=q35) because that's not handled by oslo.config
09:00:05 kashyap stephenfin: libvirt will ignore '2', because it will anyway give four PCIe ports: one for disk, n/w interface, memory balloon and RNG device
09:00:26 kashyap stephenfin: So setting '8' should give us a few extra ports for hot-plugging, etc.
09:00:41 kashyap stephenfin: I see, noted
09:00:48 kashyap Thanks for the quick test; great timing!
09:01:29 stephenfin kashyap: Yup, I was thinking there was a lower bound on what you could set. I wonder if we should note that in the docs?
09:01:40 stephenfin kashyap: though I guess it doesn't really matter, if we're being honest
09:03:14 kashyap Noting in the docs will certainly be clearer
09:03:38 kashyap (For the rare species that _do_ go and read the docs.)
10:02:17 zigo I got new unit test failures when building Nova in Sid: http://paste.openstack.org/show/729497/
10:13:04 cdent zigo: not surprised to see those, people have been slow to get on 3.6, let alone 3.7
10:18:02 gibi fyi, I'm going offline soon and travelling to Denver tomorrow.
10:35:16 pvc [FAILED] Failed to start Raise network interface
10:36:09 cdent safe travels gibi. Are you doing a bit of tourism in Denver?
10:38:03 gibi cdent: thanks. Yes, my wife and I will be up in the Rockies between Thurday-Sunday
10:38:30 cdent excellent. There are some _amazing_ places in the rockies. which part you going to?
10:39:09 openstackgerrit Merged openstack/nova stable/rocky: Remove noisy DEBUG log https://review.openstack.org/596264
10:46:06 zigo cdent: Do you think it'd have impact on production?
10:46:45 cdent zigo: I'm not sure, I didn't have a chance to look very closely, I'm sort of all over the place this morning.
10:48:38 gibi cdent: Estes Park will be our home base and we will do some walking around in the National Park
10:48:53 cdent yay, great place
10:50:33 zigo So, I care only about the first 2 unit test failures in fact.
10:51:20 cdent zigo: it's hard to say. It seems there's an issue in code we don't really see in the paste with how regular expressions are being used. whether that will impact production situations is non-obvious. those tests are not familiar to me. You may as well at least make a bug about it?
10:51:46 zigo cdent: Sure, will do, thanks!
10:52:55 cdent thanks for your continued attention to the future
10:54:16 zigo https://bugs.launchpad.net/nova/+bug/1790847
10:54:17 openstack Launchpad bug 1790847 in OpenStack Compute (nova) "Faiing tests when building Rocky Debian package in Python 3.7" [Undecided,New]
10:54:34 zigo cdent: Your future is my present when I upload to Sid ! :)
10:54:55 zigo I'll file 2 other bugs for the xenapi and hacking tests.
10:56:58 zigo Oh, that makes me think: the issues I'm seeing with hacking are probably due to the new hacking version we've uploaded yesterday, and maybe same with os-xenapi.
10:58:30 zigo The xenapi stuff maybe is related to OpenSSL 1.1.1.
10:59:22 openstack Launchpad bug 1790850 in OpenStack Compute (nova) "Xenapi test failure when building the Debian 18.0.0 package in Sid" [Undecided,New]
10:59:22 zigo https://bugs.launchpad.net/nova/+bug/1790850
10:59:35 openstack Launchpad bug 1790849 in OpenStack Compute (nova) "Faiing hacking tests when building Rocky Debian package under Python 3.7" [Undecided,New]
10:59:35 zigo https://bugs.launchpad.net/nova/+bug/1790849
11:09:41 openstackgerrit Brin Zhang proposed openstack/nova master: Resource retrieving: add changes-before filter https://review.openstack.org/599276
11:22:03 kashyap stephenfin: A quick question: Can you post what libvirt and QEMU versions you used to generate that test?
11:50:12 openstackgerrit Merged openstack/nova master: Don't persist zero allocation ratios in ResourceTracker https://review.openstack.org/598365
11:50:19 openstackgerrit Merged openstack/nova master: Document unset/reset wrinkle for *_allocation_ratio options https://review.openstack.org/599670
12:12:31 openstackgerrit Chris Dent proposed openstack/nova-specs master: List resource providers having inventory https://review.openstack.org/600016
12:37:09 efried ō/
12:37:42 sean-k-mooney efried: how are you o/
12:37:58 sean-k-mooney all set for ptg next week?
12:38:09 efried sean-k-mooney: Today is my birthday. Yes, as ready as I'm gonna be.
12:39:02 sean-k-mooney congrats, or commiserations depending on the cardonality of said event :)
12:39:33 sean-k-mooney in either case happy birthday.
12:39:39 efried 42, the Answer to the Ultimate Question of Life, the Universe, and Everything
12:39:43 efried thanks
12:40:03 sean-k-mooney also the flvour id for m1.nano
12:40:04 tssurya efried: happy wishes
12:40:10 stephenfin kashyap: libvirtd (libvirt) 4.0.0
12:40:29 efried thanks tssurya :)
12:40:33 stephenfin kashyap: QEMU emulator version 2.11.1(Debian 1:2.11+dfsg-1ubuntu7.4~cloud0)
12:40:52 stephenfin kashyap: (That's a DevStack deployment on Ubuntu 16.04)
12:42:16 sean-k-mooney stephenfin: you should really swap to 18.04 at somepoint but proably after the gate does
12:42:38 stephenfin sean-k-mooney: Yeah, the choice of 16.04 was intentional for that reason
12:45:33 sean-k-mooney stephenfin: efried by the way i assume i need a spec rather than just a blueprint for sirov attach?
12:45:53 stephenfin sean-k-mooney: I would think so, yes
12:46:41 sean-k-mooney specificly via neutron port of vnic-type=direct|macvtap|driect-pyhical and maybe virtio-forwarder
12:46:49 stephenfin jangutter: You asked me to look at some netronome os-vif patches a while back, but I think someone asked for a spec and it was deferred to stein. Is my recollection of events correct and, if so, is there a spec I can review?
12:47:30 stephenfin sean-k-mooney: A spec would probably be a good idea if only so you can explain how one intends to solve the issue, assuming this is more than a one patch change (which I think it is)
12:47:38 jangutter stephenfin: Yep, your recollection is correct, and sadly nothing new to review.
12:48:03 openstackgerrit Jan Gutter proposed openstack/nova-specs master: Spec to implement vRouter HW offloads https://review.openstack.org/567148
12:48:22 jangutter stephenfin: I'm just re-proposing the rocky spec to Stein (with some light updates as to what occurred thus far...)
12:48:50 efried sean-k-mooney: I started typing questions to figure out whether I thought a spec was necessary
12:49:02 efried sean-k-mooney: but there were enough of them and they were open-ended enough that the answer is obviously yes.
12:49:14 stephenfin jangutter: ack
12:49:17 sean-k-mooney stephenfin: for https://review.openstack.org/#/c/572081/
12:49:21 jangutter stephenfin: apologies, I've been deep in the guts of bootstrapping a CI on our side. It's surprisingly fun, and also surprisingly time consuming.
12:49:58 stephenfin jangutter: It's alllll good
12:50:01 sean-k-mooney efried: ya there was a spec for this in the past. i had assumed i would need wone but i just had not gotten around to it
12:51:24 sean-k-mooney jangutter: how closely have you been following the cyborg proposals? will you be at the ptg?
12:51:47 jangutter what the heck, how did you guys start discussing the stuff I want to talk about after about 2 weeks of absence right as I log on?
12:52:00 jangutter sean-k-mooney: yep I'll be at PTG for the week.
12:52:46 kashyap stephenfin: Most excellent; thanks!
12:52:49 jangutter sean-k-mooney: could I convince a couple of people to knock heads together so we can get this "offload abstraction layer" up to the standards of jaypipes?
12:53:27 jangutter sean-k-mooney: to be honest, I've had only the briefest glances re: cyborg. what's the latest?
12:54:05 sean-k-mooney jangutter: i can take a look if that will help.
12:54:34 sean-k-mooney jangutter: not much has changed but i have stared to look into it alot more closely in the last week or two
12:56:33 sean-k-mooney jangutter: i am hoping that we can make significat progress at the ptg. if we dont then i will have a very differnt counter propsal to solve the same usecase without cyborg
12:56:44 sean-k-mooney jangutter: that is generic device management
12:57:43 jangutter sean-k-mooney: Yep, that's good to hear. One of the "nice things" is that we can at least _test_ the interface on one reference install.
12:59:26 jangutter sean-k-mooney: it's also pretty close to the time when Neutron should start passing os-vif objects to Nova.
13:00:13 sean-k-mooney jangutter: have you been looking at my rfe backlog and or the items i added for the nova-neutron cross project session :)
13:00:44 jangutter sean-k-mooney: not yet! It's on my to-do list for today.
13:01:58 sean-k-mooney yes i would finally like to get to that point this cycle. i added it as a topic for the cross project session. i think the neutron folks would like to move in that direct question is finding time to do it but i may know some people that could help
13:18:34 mriedem prometheanfire: clean run of nova-status upgrade check in devstack with the 2 nova patches applied http://logs.openstack.org/47/599847/3/check/tempest-full/2e19da6/controller/logs/devstacklog.txt.gz#_2018-09-05_06_31_52_989
13:24:34 mriedem dansmith: when you get a chance, probably need you to weigh in here https://review.openstack.org/#/c/599744/
13:41:26 dansmith mriedem: okay, after coffee
13:45:37 tssurya mriedem, dansmith, melwitt: I'll by flying out today, should be in airport transit for the cells meeting if we are having one
13:46:25 dansmith tssurya: ack, we should cancel.. I'm just getting back up to speed since last week anyway and we'll be together next week
13:46:25 openstackgerrit Chris Dent proposed openstack/nova-specs master: List resource providers having inventory https://review.openstack.org/600016
13:47:23 tssurya dansmith:ack
14:04:28 mriedem alex_xu: how about i just pull the try/except change out of https://review.openstack.org/#/c/599744/ and make it a follow up so we can discuss what to do about it separately?

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