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#openstack-nova - 2020-06-25
11:06:59 sean-k-mooney if there is a perfomance boost form any of this that is just a nice benifit but its mainly so i can tree the providertree or provider objects as standard python collections
11:07:33 sean-k-mooney instead of having to figure out what we named the relevent fucntions
11:08:00 sean-k-mooney most/all of the functionality is already there just named differently
11:15:05 sean-k-mooney gibi: im starting on the numa in placment implemantion at the moment and while im not going to commit to this im going to try an take a test driven developemnt appoch.
11:16:08 sean-k-mooney so im going to try and create a libvirt fucntional test that starts with a flat toplogy and converts it to the numa form like we have for pcpus
11:16:46 sean-k-mooney im hoping adding the special fucntion will make implementing the reshape simpelr in the long run
11:49:20 openstackgerrit Balazs Gibizer proposed openstack/nova master: Prevent libvirt driver starting on non Linux platform https://review.opendev.org/737508
12:19:01 openstackgerrit Balazs Gibizer proposed openstack/nova stable/ussuri: Guard against missing image cache directory https://review.opendev.org/737990
12:21:06 openstackgerrit Stephen Finucane proposed openstack/nova master: Correct reported system memory https://review.opendev.org/733827
12:21:07 openstackgerrit Stephen Finucane proposed openstack/nova master: Prevent libvirt driver starting on non Linux platform https://review.opendev.org/737508
13:15:24 tobias-urdin what populates ConsoleAuthToken.host field, I accidentally registered a compute node with the wrong IP configured and can't get console working after that
13:15:55 tobias-urdin the ip in the database compute_nodes is correct, but the generated entries in console_auth_tokens get's the wrong ip
13:33:10 openstackgerrit Stephen Finucane proposed openstack/nova master: mypy: Add type annotations to 'nova.pci' https://review.opendev.org/676209
13:33:10 openstackgerrit Stephen Finucane proposed openstack/nova master: mypy: Add nova.cmd, nova.conf, nova.console https://review.opendev.org/705657
13:33:11 openstackgerrit Stephen Finucane proposed openstack/nova master: mypy: Add type annotations to top-level modules https://review.opendev.org/705658
13:36:46 openstackgerrit Stephen Finucane proposed openstack/nova master: objects: Use imports instead of type aliases https://review.opendev.org/738018
13:36:46 openstackgerrit Stephen Finucane proposed openstack/nova master: objects: Remove wrappers around ovo mixins https://review.opendev.org/738019
13:36:47 openstackgerrit Stephen Finucane proposed openstack/nova master: objects: Add type hints https://review.opendev.org/738020
14:00:20 openstackgerrit Stephen Finucane proposed openstack/nova master: virt: Add 'context', drop 'network_info' parameters for 'unrescue' https://review.opendev.org/730382
14:00:20 openstackgerrit Stephen Finucane proposed openstack/nova master: Add emulated TPM support to Nova https://review.opendev.org/631363
14:00:21 openstackgerrit Stephen Finucane proposed openstack/nova master: Add support for resize and cold migration of emulated TPM files https://review.opendev.org/639934
14:07:42 stephenfin gibi: I've proposed adding the vTPM work to a runway
14:08:07 stephenfin Still need to do the shelve/unshelve patches but that shouldn't block what's there getting in, IMO
14:08:43 openstackgerrit Merged openstack/nova master: Remove lxml deprecated methods https://review.opendev.org/737472
14:18:50 gibi stephenfin: thanks! Sure if there are a set of meaningful patches that are ready then it is good for runway
14:19:04 gibi stephenfin: I will look at the queue after my call and move it to the slot
14:54:34 bauzas gibi: I'll need to be off by 6:30pm today so I'll be around the nova meeting by the first 30 mins
14:54:55 gibi bauzas: thanks for the heads up.
14:55:01 bauzas np
14:55:19 gibi bauzas: do you have any important stuff for the libvirt subteam?
14:58:18 josephillips hey guys question is possible add a hw property that came from images after the vm is deployed?
15:02:58 josephillips or where this properties are stored after the deployment
15:04:05 aarents gibi: just to mention that I will need few cyle from dansmith & sean-k-mooney to finilize https://review.opendev.org/#/c/736169/ and https://review.opendev.org/#/c/734776/ in the coming days if possible
15:05:37 gibi aarents: is this related to the libvirt subteam?
15:06:39 sean-k-mooney aarents: is that the paralle snapshot feature
15:07:00 aarents bauzas: not sure of peremiter of libvirt can we consider it is ?
15:07:03 sean-k-mooney ya ill re review those today
15:07:04 aarents sean-k-mooney: yep
15:07:22 aarents sean-k-mooney: thanks
15:07:52 sean-k-mooney bauzas: gibi its not libvirt related it generic across all virt dirvers
15:08:06 sean-k-mooney bauzas: gibi but dont let that stop you reviewing :)
15:08:24 aarents ok
15:08:46 bauzas gibi: aarents: ack, will try to look at both changes
15:08:57 bauzas for the scope of the subteam, this can be large
15:09:06 bauzas I'm not opiniated on it
15:10:15 sean-k-mooney aarents: hehe i have draft comment on the first patch which i just pushed. the relese note comment is the only real one and its just on wording.
15:11:44 gibi aarents: I just wanted to know how this connects to the topic with bauzas.
15:12:01 gibi aarents: feel free to mention this during the meeint
15:12:02 gibi g
15:12:05 gibi meeting
15:12:31 gibi in the Open Discussion part
15:23:40 aarents gibi: Thank you, I cannot attend, I have to pick my daughter from school, nevermind don't spend time on it during meeting, nothing disruptive/blocking
15:23:50 aarents sean-k-mooney: thanks I will check
15:36:26 gibi aarents: OK. thanks
15:38:02 dansmith aarents: just two small things and then I'm +2
15:38:16 dansmith aarents: if you can get those done when you get back ping me and I'll circle back quickly
15:45:40 gibi nova team meeting starts in 15 minutes on #openstack-meeting-3
15:49:49 dansmith I might be in and out due to some local distraction, FYI
15:49:54 dansmith not sure there's much for me to say this week
15:50:12 bauzas maybe we can have a short meeting ?
15:50:21 dansmith been recheck grinding my patches in the runway and working on fixing glance and devstack issues so we can have a ceph multistore job
15:53:20 dansmith bauzas: is it hot there?
15:53:33 bauzas i can talk in Celsius, man
15:54:08 dansmith gonna be 30C here today
15:54:15 bauzas but I'll make an effort : 90 degrees
15:54:23 dansmith ah
15:54:39 bauzas fortunately, the pool is open 24x7
15:54:42 sean-k-mooney dansmith: i hope you have ac or its at least dry heat
15:54:51 sean-k-mooney dansmith: otherwise that is hell
15:55:04 dansmith sean-k-mooney: it's dry, pretty comfortable really
15:55:11 bauzas sean-k-mooney: I don't have A/C at home and the inside temperature is 28C
15:55:15 gibi dansmith: ack
15:55:22 dansmith we chill the house down with a fan overnight so it's cold and it lasts most of the day until things start cooling back off again
15:55:25 gibi I will aim for a short meeting
15:55:30 dansmith but we do have AC when necessary
15:55:59 bauzas many computers in a small room has a price
15:56:31 bauzas and a window opening to the West too
15:56:46 sean-k-mooney bauzas: ya the ceiling fan i installed in my ofice the fact i have roof windows works well.
15:57:16 sean-k-mooney just opening roof windows make a surprising difference
15:57:21 bauzas heh, in France we don't have ceiling fans, unless you wanna have a saloon
15:57:39 bauzas or you're about your 90s
15:57:50 bauzas we prefer sweating
15:58:02 sean-k-mooney bauzas: we dont have them in ireland normally either
15:58:17 sean-k-mooney bauzas: i just didnt want to by an ac systme yet
15:58:30 bauzas yeah me too
16:00:43 sean-k-mooney im currently planning to wait to get ac untill i also deside if im getting solar next year
16:12:39 jsuchome :q
16:12:57 jsuchome ouch, wrong window :-)
16:31:40 openstackgerrit sean mooney proposed openstack/nova stable/train: Silence amqp heartbeat warning https://review.opendev.org/728057
16:32:07 k_mouza good afternoon all! quick question please. I have a plain and simple openstack stein environment and I'm integrating a Ceph cluster with it. Is there a clean way of moving all the existing VMs (that reside on the hypervisors' local disks) to Ceph? I've tried draining a single hypervisor, configuring it to use Ceph, but then the migration of VMs to it fails because it can't find that VM's disk (it's expecting it in Ceph already I think).
16:32:42 k_mouza I could snapshot everything and re-spin it up of course, but was wondering if there's anything faster than that. Thanks a lot! :)
16:33:50 sean-k-mooney k_mouza: are you trying to change the image backend
16:34:02 sean-k-mooney e.g. form flat/qcow to rbd
16:35:13 sean-k-mooney i dont thik we support migration between hosts with different image backends at least i dont think we test it if we do
16:36:13 sean-k-mooney k_mouza: shelve and unshelve might be one way to do it but i have never tried that
16:37:02 sean-k-mooney k_mouza: the nova irc meeting is happeing right now so maybe someoen else will have a suggestion when that is over
16:39:05 josephillips hey sean-k-mooney do you know if is posible change the HW property created by a image on a running vm?
16:44:57 k_mouza sean-k-mooney: hmm, no, I haven't changed the image backend of the running VM. I will try shelving the VM before migrating it as well to see if that helps.
16:49:13 k_mouza sean-k-mooney: shelving and then un-shelving the VM did the trick! It picked the 2nd hypervisor and created the image in Ceph without issues. Thanks a lot for the tip!
16:50:03 k_mouza Now in order to control which hypervisor it's unshelved to, will need to disable and enable the corresponding nova-compute services?

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