August 2020 - openstack-discuss - lists.openstack.org

Helping out with CloudKitty maintenance
by Pierre Riteau 07 Aug '20

07 Aug '20

Hello, Following the discussion about the state of CloudKitty [1], I would like to volunteer my help with maintaining the project, as no one of the core team appears to be active at the moment. I have been working with CloudKitty for about a year and have used both the Gnocchi and Monasca collectors. Being a core reviewer on two other OpenStack projects, I am familiar with the process of maintaining OpenStack code. Would it be possible to get core reviewer privileges to help? I would initially focus on keeping CI green and making sure bug fixes are merged and backported. Thanks in advance, Pierre Riteau (priteau) [1] http://lists.openstack.org/pipermail/openstack-discuss/2020-August/016384.h…

2 1

[nova] Nova PTL is on PTO until 24th of Aug
by Balázs Gibizer 07 Aug '20

07 Aug '20

Hi, I will be on vacation during the next two weeks. Cheers, gibi

1 0

[openstack-community] [infra] Problem with ask.openstack.org
by Bernd Bausch 07 Aug '20

07 Aug '20

While ask.openstack.org is not necessarily loved by many, it continues to be used, and there are still people who answer questions. Recently, one of its features ceased working. I am talking about the "responses" page that lists all responses to questions that I have answered or commented on. This makes it very hard to follow up on such questions; I don't have a tool to see if somebody anwered my question or is the person who asked a question has provided updates. Is there anybody who can fix this? I know that some people would like to do away with ask.openstack.org entirely, since the software is bug-ridden and nobody manages the site. My personal opinion is that the current situation is worse than no "ask" site at all, since people might ask questions, get partial answers and no follow-up. This can create a negative view of the OpenStack community. In short, either fix it or remove it. Unfortunately I don't have the means to do either. Bernd.

4 4

[neutron][OVS firewall] Multicast non-IGMP traffic is allowed by default, not in iptables FW (LP#1889631)
by Rodolfo Alonso Hernandez 07 Aug '20

07 Aug '20

Hello all: First of all, the link: https://bugs.launchpad.net/neutron/+bug/1889631 To sum up the bug: in iptables FW, the non-IGMP multicast traffic from 224.0.0.x was blocked; this is not happening in OVS FW. That was discussed today in the Neutron meeting today [1]. We face two possible situations here: - If we block this traffic now, some deployments using the OVS FW will experience an unexpected network blockage. - Deployments migrating from iptables to OVS FW, now won't be able to explicitly allow this traffic (or block it by default). This also breaks the current API, because some rules won't have any effect (those ones allowing this traffic). A possible solution is to add a new knob in the FW configuration; this config option will allow to block or not this traffic by default. Remember that the FW can only create permissive rules, not blocking ones. Any feedback is welcome! Regards. [1] http://eavesdrop.openstack.org/meetings/networking/2020/networking.2020-08-…

2 2

[tacker] PTL on vacation
by Yasufumi Ogawa 07 Aug '20

07 Aug '20

I will be on vacation from 10th to 17th Aug. I would like to skip the next IRC meeting because many of tacker members are also on vacation next week. Thanks, Yasufumi

1 0

Openstack-Train VCPU issue in Hyper-V
by its-openstack＠zohocorp.com 07 Aug '20

07 Aug '20

Dear Team, We are using Openstack-Train in our organization.We have created windows server 2016 Std R2 instances with this flavor m5.xlarge ( RAM - 65536 , Disk - 500 , VCPUs - 16 ).Once Hyper-V future enabled in this instances VCPU count is automatically reduced to 1 core after restart.Even we have enabled nested virtualisation in openstack compute server.Herewith attached screenshot for your references.Please help us to short out this issue. #cat /sys/module/kvm_intel/parameters/nested Y Regards, Sysadmin.

1 0

[ironic] [infra] bifrost-integration-tinyipa-opensuse-15 broken
by Dmitry Tantsur 06 Aug '20

06 Aug '20

Hi folks, Our openSUSE CI job has been broken for a few days [1]. It fails on the early bindep stage with [2] <download url=" https://mirror.mtl01.inap.opendev.org/opensuse/distribution/leap/15.1/repo/…" percent="-1" rate="-1"/> <download url=" https://mirror.mtl01.inap.opendev.org/opensuse/distribution/leap/15.1/repo/…" rate="-1" done="0"/> <message type="error">File './suse/x86_64/libJudy1-1.0.5-lp151.2.2.x86_64.rpm' not found on medium ' https://mirror.mtl01.inap.opendev.org/opensuse/distribution/leap/15.1/repo/… ;</message> I've raised it on #openstack-infra, but I'm not sure if there has been any follow up. Help is appreciated Dmitry [1] https://zuul.openstack.org/builds?job_name=bifrost-integration-tinyipa-open… [2] https://zuul.openstack.org/build/f4c7d174d171482394d1d0754c863ae1/console

3 2

[cinder] Could you help me review the reimage feature?
by Rambo 06 Aug '20

06 Aug '20

Hi,all:         I have a spec which is support volume backed server rebuild[0].This spec was accepted in Stein, but some of the work did not finish, so repropose it for Victoria.  I sincerely wish this spec will approved in Victoria, so I make an exception for this, and the Nova team will approved this if the cinder reimage question is solved this week[1].  This spec is depend on the cinder reimage api [2], and the reimage api has a question. We just need to know if cinder are ok with the change in polling to event like the volume extend. More clearly, Cinder reimage should add a new 'volume-reimage' external event like the volume extend, so that nova can wait for cinder to complete the reimage[3].        The Cinder code is[4], if you have some ideas, you can comments on it.Thank you very much! Ref: [0]:https://blueprints.launchpad.net/nova/+spec/volume-backed-server-rebuild [1]:http://eavesdrop.openstack.org/irclogs/%23openstack-meeting-3/%23opensta… [2]:https://blueprints.launchpad.net/cinder/+spec/add-volume-re-image-api [3]:https://review.opendev.org/#/c/454287/ [4]:https://review.opendev.org/#/c/606346/ Best Regards Rambo

2 1

[TripleO] "bundle install" in puppet-tripleo
by Pete Zaitcev 06 Aug '20

06 Aug '20

Hello: Due to some circumstances, I started looking at running unit tests in puppet-tripleo. The official document[1] tells me to start by running "bundle install". This results in: [zaitcev@suzdal puppet-tripleo-c744015]$ bundle install Fetching https://git.openstack.org/openstack/puppet-openstack_spec_helper Fetching gem metadata from https://rubygems.org/........ Resolving dependencies........ Fetching rake 13.0.1 ....... Installing netaddr 1.5.1 Using pathspec 0.2.1 <--------------------- in black, not green Fetching pry 0.12.2 ....... Installing webmock 3.8.3 Using puppet-openstack_spec_helper 17.0.0 from https://git.openstack.org/openstack/puppet-openstack_spec_helper (at master@273d24f) Updating files in vendor/cache Could not find pathspec-0.2.1.gem for installation [zaitcev@suzdal puppet-tripleo-c744015]$ Anyone got an idea what the above means? -- Pete [1] https://docs.openstack.org/puppet-openstack-guide/latest/contributor/testin…

1 0

[tripleo][ci] Make tripleo-ci-centos-8-containerized-undercloud-upgrades voting again
by Sergii Golovatiuk 06 Aug '20

06 Aug '20

Hi, tripleo-ci-centos-8-containerized-undercloud-upgrades has been improved significantly in terms of stability [1]. To improve CI coverage for upgrades I propose to make it voting. That will help to make upgrades more stable and catch bugs as early as possible. To keep it stable, Upgrade team is going to add it to their own triage process and dedicate the engineer to fix it if it's red for 2-3 days in a row. [1] https://zuul.opendev.org/t/openstack/builds?job_name=tripleo-ci-centos-8-co… -- Sergii Golovatiuk Senior Software Developer Red Hat <https://www.redhat.com/> <https://www.redhat.com/>

3 2