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| openstackgerrit | Gal Sagie proposed stackforge/networking-ovn: Extract strings into constants file https://review.openstack.org/181376 | 12:32 |
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| openstackgerrit | Gal Sagie proposed stackforge/networking-ovn: Set port security for logical port https://review.openstack.org/181378 | 12:55 |
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| openstackgerrit | Gal Sagie proposed stackforge/networking-ovn: Extract strings into constants file https://review.openstack.org/181376 | 13:52 |
| openstackgerrit | Gal Sagie proposed stackforge/networking-ovn: Extract strings into constants file https://review.openstack.org/181376 | 13:54 |
| gsagie_ | patch dependencies is just annoying | 13:55 |
| gsagie_ | i should learn not to do it | 13:55 |
| gsagie_ | :) | 13:55 |
| russellb | they're great! | 13:56 |
| russellb | should learn to master it :) | 13:56 |
| openstackgerrit | Gal Sagie proposed stackforge/networking-ovn: Extract strings into constants file https://review.openstack.org/181376 | 13:57 |
| gsagie_ | yeah probably :) right now i just prefer to rebase everything | 14:00 |
| gsagie_ | to master | 14:00 |
| openstackgerrit | Gal Sagie proposed stackforge/networking-ovn: Set port security for logical port https://review.openstack.org/181378 | 14:08 |
| openstackgerrit | Gal Sagie proposed stackforge/networking-ovn: Extract strings into constants file https://review.openstack.org/181376 | 14:17 |
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| openstackgerrit | Merged stackforge/networking-ovn: Extract strings into constants file https://review.openstack.org/181376 | 15:29 |
| russellb | move of networking-ovn into openstack/ and under Neutron approved: https://review.openstack.org/#/c/175954/ | 15:31 |
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| openstackgerrit | Gal Sagie proposed stackforge/networking-ovn: Set port security for logical port https://review.openstack.org/181378 | 15:45 |
| openstackgerrit | Merged stackforge/networking-ovn: Set port security for logical port https://review.openstack.org/181378 | 16:01 |
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| shettyg | Trying Russel's documentation at http://networking-ovn.readthedocs.org/en/latest/testing.html | 16:40 |
| shettyg | After creating 2 VMs, a 'nova list' shows status ERROR. | 16:40 |
| shettyg | Any debugging tips? | 16:41 |
| russellb | shettyg: o/ | 16:41 |
| russellb | yeah, let's see what happened ... | 16:41 |
| russellb | can you switch to admin, and get the output of 'nova show' on one of them? | 16:41 |
| russellb | so ... | 16:41 |
| russellb | $ cd devstack | 16:42 |
| russellb | $ . openrc admin | 16:42 |
| russellb | $ nova show test1 | 16:42 |
| russellb | (or whatever you named one of the VMs ... you can also specify a UUID) | 16:42 |
| russellb | and pastebin that somewhere | 16:42 |
| shettyg | https://gist.github.com/shettyg/b4fd3e69b52a51523723 | 16:43 |
| shettyg | info of 'nova show test1' above | 16:43 |
| russellb | perfect | 16:44 |
| russellb | {"message": "No valid host was found... | 16:44 |
| russellb | the potentially good news is that the error has nothing to do with OVN | 16:45 |
| russellb | shettyg: how much RAM do you have in the host running devstack? | 16:45 |
| shettyg | A total of 4 GB | 16:45 |
| shettyg | russellb: | 16:46 |
| russellb | mestery: did you ever figure out what your devstack problem was? | 16:46 |
| russellb | shettyg: nova-scheduler, the VM placement decision making thing in nova, is saying there is no host available to run the VM that was requested, so now we have to figure out why it thinks that | 16:47 |
| russellb | mestery was having this problem in his setup at first, but i don't know what the root cause ended up being | 16:48 |
| russellb | typically when you see this error, it means there's no hosts with enough resources left to run the VM you've requested ... but i don't think that's the case here | 16:48 |
| russellb | shettyg: how about "nova service-list" | 16:49 |
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| shettyg | russellb: https://gist.github.com/shettyg/008be599bccd530ddc3d | 16:50 |
| * russellb running stack.sh so i have something to look at and compare as we go | 16:51 | |
| russellb | i wonder if the scheduler log has anything more helpful in it | 16:52 |
| shettyg | russellb: Where do I find the scheduler log? | 16:52 |
| russellb | shettyg: 2 ways ... /opt/stack/n-sch.log or $ screen -x ... then Ctrl-a " to bring up the list of tabs in the screen session, and switch to n-sch | 16:54 |
| russellb | it uses colors by default, so that's kind of annoying when you need to copy it off somewhere | 16:54 |
| russellb | shettyg: you can just copy that whole file somewhere if you want | 16:57 |
| russellb | shettyg: a couple more commands ... $ nova hypervisor-list ... $ nova hypervisor-stats | 17:00 |
| shettyg | russellb: https://gist.github.com/shettyg/0a424c0cdaf52961edee | 17:01 |
| russellb | shettyg: so you got some VMs running successfully? | 17:01 |
| russellb | says there are 2 running now | 17:01 |
| shettyg | russellb: 'nova list' still says error | 17:02 |
| russellb | ok ... | 17:02 |
| russellb | we should check to see if there's an error in nova-compute's log then | 17:02 |
| russellb | n-cpu.log | 17:03 |
| mestery | russellb: Yes, it was apprmor was on and was preventing nova compute from calling ovs-vsctl commands to plug the VIF | 17:04 |
| mestery | Disabling apparmor was the trick | 17:04 |
| mestery | to making it work | 17:04 |
| russellb | ah-ha! | 17:05 |
| russellb | shettyg: ^ | 17:05 |
| russellb | let's see if that's it | 17:05 |
| shettyg | Let me try that, thanks for the tip! | 17:05 |
| russellb | by some sort of luck, it seems i never turned off selinux and mine is working, heh | 17:06 |
| russellb | security-- | 17:06 |
| russellb | shettyg: i'd really like to test the underlay mode soon, just hasn't made it high enough on the list | 17:07 |
| russellb | shettyg: have you tried it? | 17:08 |
| shettyg | I haven't tried the underlay mode end to end. That is the reason I wanted this setup up. | 17:08 |
| shettyg | russellb: | 17:08 |
| russellb | cool :) | 17:09 |
| russellb | hopefully app-armor is it.. | 17:09 |
| russellb | shettyg: you should be able to "nova delete test1" | 17:09 |
| russellb | to clean up the zombies | 17:10 |
| shettyg | russellb: I have usually found disabling apparmor to be a pain in Ubuntu with unintended consequences. So I reverted my VM snapshot and re-running devstack. I will see how it goes. Eventually, I would like to insert a ubuntu VM inside devstack (for ease of installation of docker) | 17:14 |
| shettyg | aaron provided a readme here for that: http://blog.aaronorosen.com/quick-guide-to-creating-a-openstack-bootable-image/ | 17:14 |
| russellb | shettyg: you shouldn't have to work that hard though, there are existing images you can grab | 17:17 |
| shettyg | russellb: any pointers? | 17:18 |
| russellb | yeah, looking ... | 17:19 |
| russellb | https://cloud-images.ubuntu.com/ i guess? | 17:19 |
| russellb | weird though | 17:19 |
| russellb | nm, couldn't find the openstack compat image at first but it's in there | 17:20 |
| russellb | maybe this one https://cloud-images.ubuntu.com/releases/14.04.2/14.04.2/ubuntu-14.04-server-cloudimg-amd64-disk1.img | 17:20 |
| russellb | "Cloud image for 64-bit computers (QCOW2 disk image file for use with QEMU and KVM)" | 17:20 |
| russellb | or your release of choice | 17:21 |
| russellb | or Fedora has a similar image ... http://download.fedoraproject.org/pub/fedora/linux/releases/21/Cloud/Images/x86_64/Fedora-Cloud-Base-20141203-21.x86_64.qcow2 | 17:23 |
| openstackgerrit | Russell Bryant proposed stackforge/networking-ovn: drop ovn.filters https://review.openstack.org/181480 | 17:50 |
| russellb | added a new job for running tempest: https://review.openstack.org/181487 | 18:03 |
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| openstackgerrit | Russell Bryant proposed stackforge/networking-ovn: drop ovn.filters https://review.openstack.org/181480 | 18:42 |
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| openstackgerrit | Russell Bryant proposed stackforge/networking-ovn: Add OVN_ROLE and OVN_REMOTE devstack config https://review.openstack.org/181502 | 19:00 |
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| openstackgerrit | Russell Bryant proposed stackforge/networking-ovn: Add OVN_ROLE and OVN_REMOTE devstack config https://review.openstack.org/181502 | 21:18 |
| openstackgerrit | Russell Bryant proposed stackforge/networking-ovn: devstack: Don't force enable key,mysql,rabbit https://review.openstack.org/181561 | 21:18 |
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| shettyg | russellb: I had success booting up vms after disabling apparmor. And with a fix from ben in dev@openvswitch.org I can ping the 2 cirros vms. Thanks for the pointer. | 22:13 |
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