| Posted | Nick | Remark | |
|---|---|---|---|
| #openstack-nova - 2018-08-08 | |||
| 08:36:29 | ivve | yeah im using linux bridges | |
| 08:38:21 | ivve | it seems it never speeds up | |
| 08:39:00 | ivve | i will confirm | |
| 08:41:58 | sahid | there are some fix in neutron as well | |
| 08:42:00 | ivve | perhaps neutron doesn't send the event. did it used to in pike 16.0.16? | |
| 08:42:23 | ivve | aye feels like im missing some dep. fixes :D | |
| 08:42:48 | ivve | i went from 16.0.16 -> 16.0.17 | |
| 08:43:04 | ivve | there is also some issue between CPU i think | |
| 08:43:40 | ivve | different cpu hosts are whining and don't want to migrate at all ;) | |
| 08:44:12 | lyarwood | ivve: which version of neutron do you have? | |
| 08:44:24 | lyarwood | ivve: as sahid says this needs >=11.0.5 | |
| 08:44:35 | lyarwood | ivve: https://review.openstack.org/#/c/510013/ | |
| 08:47:44 | ivve | neutron-server 11.0.6.dev47 | |
| 08:48:18 | ivve | possibly some configuration then? | |
| 08:49:19 | lyarwood | sahid: ^? | |
| 08:49:29 | lyarwood | ivve: are you seeing the debug line logged by the agent? `Port %s not found, will not notify nova.` | |
| 08:54:04 | mdbooth | owalsh: Did you see the Trilio thing on the ml? | |
| 08:55:14 | ivve | checking | |
| 08:58:23 | sahid | ivve: this part is in the agent, did you well upgrade neutron on the compute nodes? | |
| 08:59:50 | ivve | yes it seems to be the same version | |
| 08:59:59 | ivve | 11.0.6.dev47 | |
| 09:00:12 | ivve | ah wait | |
| 09:00:16 | ivve | you mean agent version | |
| 09:01:05 | ivve | all agents pointing to that version | |
| 09:01:12 | ivve | 11.0.6.dev47 | |
| 09:01:35 | ivve | however since i think backport was missed to pike on the migration guest.py perhaps more things were missed? | |
| 09:01:45 | sahid | hum.. | |
| 09:02:06 | sahid | can you confiugre nova.conf in debug adn then start a live migration, then share the logs | |
| 09:02:07 | ivve | i can't see any port not found error messages related to the migrations... | |
| 09:02:18 | ivve | aye | |
| 09:02:40 | sahid | thanks | |
| 09:02:53 | mdbooth | lyarwood: Did I see some scuttlebutt around nominations for membership of the CIX tiger-tag-team? | |
| 09:04:15 | lyarwood | mdbooth: wrong chat window ;) | |
| 09:04:25 | mdbooth | lyarwood: Ah, so it is. | |
| 09:08:49 | ivve | https://hastebin.com/epafobulet.http | |
| 09:10:20 | ivve | and the other | |
| 09:10:21 | ivve | https://hastebin.com/kevuhihuje.coffeescript | |
| 09:10:35 | ivve | the first was receiving end, second was sending | |
| 09:13:24 | ivve | on these two nodes i have configured the setting live_migration_bandwidth = 0 | |
| 09:13:33 | ivve | even if it is assumed default | |
| 09:15:11 | openstackgerrit | Kevin Zhao proposed openstack/nova master: Skip CPU comparison in Aarch64 https://review.openstack.org/589769 | |
| 09:21:39 | openstackgerrit | Lee Yarwood proposed openstack/nova master: libvirt: Reduce calls to qemu-img during update_available_resource https://review.openstack.org/589513 | |
| 09:21:40 | openstackgerrit | Lee Yarwood proposed openstack/nova master: libvirt: Add workaround to stop use of qemu-img by the RT https://review.openstack.org/589567 | |
| 09:34:54 | openstackgerrit | OpenStack Release Bot proposed openstack/osc-placement stable/rocky: Update .gitreview for stable/rocky https://review.openstack.org/589773 | |
| 09:34:55 | openstackgerrit | OpenStack Release Bot proposed openstack/osc-placement stable/rocky: Update UPPER_CONSTRAINTS_FILE for stable/rocky https://review.openstack.org/589774 | |
| 09:34:56 | openstackgerrit | OpenStack Release Bot proposed openstack/osc-placement master: Update reno for stable/rocky https://review.openstack.org/589775 | |
| 09:45:45 | sahid | ivve: line 217 we can see Nova reonfiguring libvirt to use 0 | |
| 09:47:29 | sahid | can you try to configure live_migration_bandwidth to a large value instead of 0 | |
| 10:01:47 | mardim | Hello guys one question | |
| 10:02:02 | mardim | I booted an instance succesfully | |
| 10:02:26 | mardim | But when I am trying to resize it I get novalid host was found error | |
| 10:02:31 | mardim | I am using PIke | |
| 10:03:01 | mardim | I am seeing the logs in scheduler and the ComputeFilter returns 0 hosts | |
| 10:03:11 | mardim | I have only one compute node | |
| 10:03:17 | mardim | Any idea ? | |
| 10:03:41 | mardim | artom ^ | |
| 10:04:04 | mardim | melwitt, ^ | |
| 10:05:19 | openstackgerrit | Chris Dent proposed openstack/nova master: Add explicit functional-py36 tox target https://review.openstack.org/589825 | |
| 10:05:27 | lyarwood | mardim: is allow_resize_to_same_host=True ? | |
| 10:05:31 | cdent | gibi ^ | |
| 10:05:35 | mardim | Yes it is | |
| 10:06:32 | mardim | And I definitely have enough resources | |
| 10:06:41 | mardim | because my compute node has 16 cpus | |
| 10:06:56 | mardim | in hyperthreading | |
| 10:14:52 | lyarwood | l~N | |
| 10:15:04 | lyarwood | wait, this isn't mutt | |
| 10:15:55 | lyarwood | mardim: kk, looks like people did use scheduler_default_filters=AllHostsFilter | |
| 10:16:04 | lyarwood | mardim: in addition to help here, no idea if that's still required | |
| 10:16:11 | lyarwood | mardim: http://madorn.com/resize-on-single-compute.html#.W2rC13ZKhhE | |
| 10:16:16 | mardim | those are my openstack package : https://hastebin.com/useyohiwek.css | |
| 10:16:17 | lyarwood | been a while since I tried this | |
| 10:16:24 | mardim | Also I found this | |
| 10:16:26 | openstack | Launchpad bug 1762596 in OpenStack Compute (nova) "controller nova resize instance dont' work openstack Pike" [Undecided,Invalid] | |
| 10:16:26 | mardim | https://bugs.launchpad.net/nova/+bug/1762596 | |
| 10:16:29 | mardim | maybe is realted | |
| 10:16:34 | mardim | related | |
| 10:17:18 | mardim | lyarwood, I will try only with Allhosts | |
| 10:17:22 | mardim | nad see what happens | |
| 10:17:33 | mardim | Thanks | |
| 10:25:08 | ivve | sahid: sorry i was afk for lunch a while there | |
| 10:25:21 | ivve | sahid: testing large value, 1024 | |
| 10:28:24 | ivve | sahid: no change, still 1024kb/sec | |
| 10:38:39 | openstackgerrit | Boxiang Zhu proposed openstack/nova master: Refactor cell_type in compute/api.py https://review.openstack.org/589833 | |
| 10:43:34 | openstackgerrit | Sergii Golovatiuk proposed openstack/nova master: Fix URI for IPv6 https://review.openstack.org/589548 | |
| 10:57:34 | cdent | thanks gibi | |
| 11:01:46 | gibi | cdent: totally make sense, I had a similar change locally testing some py36 fix | |
| 11:02:09 | cdent | yeah, I got sick of adding one every so often | |
| 11:02:54 | openstackgerrit | Sergii Golovatiuk proposed openstack/nova master: Fix URI for IPv6 https://review.openstack.org/589548 | |
| 11:05:31 | openstackgerrit | Sergii Golovatiuk proposed openstack/nova master: Fix URI for IPv6 https://review.openstack.org/589548 | |
| 11:20:08 | openstackgerrit | Chen proposed openstack/nova master: Update ssh configuration doc https://review.openstack.org/589844 | |
| 11:23:03 | openstackgerrit | Chen proposed openstack/nova master: Update ssh configuration doc https://review.openstack.org/589844 | |
| 11:33:45 | lyarwood | owalsh: re https://review.openstack.org/#/c/589548/2/nova/virt/libvirt/driver.py do we not have any code in nova or oslo that can do this for us already? | |
| 11:37:30 | owalsh | lyarwood: did occur to me... and now that I actually look - https://docs.openstack.org/oslo.utils/latest/reference/netutils.html#oslo_utils.netutils.escape_ipv6 | |
| 11:38:17 | lyarwood | owalsh: noice, sorry wasn't looking at the latest PS but still we should use that | |
| 11:38:22 | lyarwood | owalsh: I can respin that now with tests | |
| 11:38:43 | owalsh | lyarwood: cool, thanks | |
| 11:42:18 | openstackgerrit | Merged openstack/nova master: Fix resize revert to use non-legacy alloc handling https://review.openstack.org/589425 | |
| 12:13:00 | openstackgerrit | Lee Yarwood proposed openstack/nova master: libvirt: Always escapte IPv6 addresses when used in migration URI https://review.openstack.org/589548 | |
| 12:13:14 | lyarwood | owalsh: ^ needs a bug but that should be better | |
| 12:43:03 | holser_ | lyarwood | |