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= Weekly Project Infrastructure team meeting =
 
= Weekly Project Infrastructure team meeting =
  
The OpenDev Team holds public weekly meetings in <code><nowiki>#opendev-meeting</nowiki></code>, Tuesdays at 1900 UTC. Everyone interested in infrastructure and process surrounding automated testing and deployment is encouraged to attend.
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The OpenDev Team holds public weekly meetings in <code><nowiki>#opendev-meeting</nowiki></code> on OFTC, Tuesdays at 1900 UTC. Everyone interested in infrastructure and process surrounding automated testing and deployment is encouraged to attend.
  
 
Please feel free to add agenda items (and your IRC nick in parenthesis).
 
Please feel free to add agenda items (and your IRC nick in parenthesis).
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* Announcements
 
* Announcements
** Clark out during May 11 meeting time. Need a volunteer chair or can cancel that meeting.
 
  
 
* Actions from last meeting
 
* Actions from last meeting
  
* Specs approval
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* Specs Review
  
* Priority Efforts (Standing meeting agenda items. Please expand if you have subtopics.)
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* Topics
** [http://specs.openstack.org/openstack-infra/infra-specs/specs/update-config-management.html Update Config Management]
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** Upgrading Bionic servers to Focal/Jammy (clarkb 20230627)
*** topic:update-cfg-mgmt
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*** https://etherpad.opendev.org/p/opendev-bionic-server-upgrades
*** Zuul as CD engine
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*** https://review.opendev.org/q/topic:jitsi_meet-jammy-update
** OpenDev
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*** Started looking at the wiki there are rough notes at: https://etherpad.opendev.org/p/opendev-bionic-server-upgrades#L58
*** Gerrit account inconsistencies
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** MariaDB Upgrades (clarkb 20240220)
**** All preferred emails lack external ids issues have been corrected. All group loops have been corrected.
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*** Relying on the container image MARIADB_AUTO_UPGRADE flag
**** Workaround is we can stop Gerrit, push to external ids directly, reindex accounts (and groups?), start gerrit, then clear accounts caches (and groups caches?)
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*** Everything but Gerrit is done now. When do we think we want to do Gerrit?
**** Next steps
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** AFS Mirror cleanups (clarkb 20240220)
***** More "dangerous" list has been generated. Should still be safe-ish particularly if we disable the accounts first.
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*** Ubuntu Xenial cleanups are starting to show up under topic:drop-ubuntu-xenial
*** Configuration tuning
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*** Do we want to prefer removing projects from zuul's tenant config or propose changes to projects to cleanup Xenial usage then if/when they break we did our best?
**** Reduce the number of ssh threads. Possibly create bot/batch user groups and thread counts as part of this.
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*** Can followup with webserver log processing to determine which other mirrors may be dead.
**** https://groups.google.com/g/repo-discuss/c/BQKxAfXBXuo Upstream conversation with people struggling with similar problems.
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** Building Ubuntu Noble Nodes (clarkb 20240416)
*** Update our base job's nodeset
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*** Changes needed in opendev nodepool elements and glean have all merged and DIB is testing Noble builds now
**** https://review.opendev.org/789098
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*** Next step is to add Noble to our mirrors (do we have room within the existing Ubuntu Volume? Is that Volume still small enough for OpenAFS) then we can add image builds to Nodepool.
 
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** Etherpad 2.0.3 Upgrade planning (clarkb 20240416)
* General topics
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*** https://review.opendev.org/c/opendev/system-config/+/914119
** Picking up steam on Puppet -> Ansible rewrites (clarkb 20210504)
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*** Etherpad 2.0.2 removes the old APIKEY API auth method and now uses Oauth2.0 client_credentials instead. The above change updates docs and testing to accommodate this change.
*** Enable Xenial -> Bionic/Focal system upgrades
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** Gerrit 3.9 Upgrade Planning (clarkb 20240423)
*** https://etherpad.opendev.org/p/infra-puppet-conversions-and-xenial-upgrades Start capturing TODO list here
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*** Upgrade prep notes are going in https://etherpad.opendev.org/p/gerrit-upgrade-3.9
*** Zuul service host updates in progress now. Zuul scheduler is last remaining server that needs an upgrade in the zuul cluster.
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*** https://www.gerritcodereview.com/3.9.html Release Notes
** openEuler patches (ianw 20210504)
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*** Downgrade is possible with an offline reindex using the old war.
*** TC level, or being too officious
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*** Things to think about:
** InMotion Cloud reorganization (clarkb 20210504)
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**** Do we want to enable diff3 diffs on merge changes?
*** Currently limited by number of IP addresses available
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**** Do we think 5000 changes per topic is too few? If so we need to update a new config option to set a larger value than the default.
*** We could deploy an executor in the cloud then set up test nodes without direct external access
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**** We can build the docs without external fonts, but the release target doesn't do this for us. I've asked how we might do that without forking the bazel configs.
*** Any held nodes would need floating IPs attached to them to be accessible
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**** There is a new batched ref updated event that collects multiple ref updated events in a single event. This is disabled by default, but could one day impact zuul. Work sorting out likely.
** Removing registration requirement from our IRC channels (clarkb 20210504)
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*** Server could stand to be upgraded as well but I think it is probably best to decouple these concerns.
*** TheJulia asks if we think this is still necessary.
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** Wiki SSL Cert Renewal (clarkb 20240423)
*** Looking at the last month or so of eavesdrop logs it seems we had ~1.5 spam attempts in the unregistered channel
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*** We have just under 4 weeks to renew the cert. This is one of the last (maybe the only) manually managed ssl cert.
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*** Will probably delay until we have less than a week left before processing it.
  
 
* Open discussion
 
* Open discussion
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== Upcoming Project Renames ==
 
== Upcoming Project Renames ==
 
(any additions should mention original->new full names and link to the corresponding project-config rename change in Gerrit)
 
(any additions should mention original->new full names and link to the corresponding project-config rename change in Gerrit)
 +
Changes should have their topic set to project-rename.
  
* foo/example -> bar/example: https://review.opendev.org/#/c/123456
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* Rename example/foo -> example/bar: https://review.opendev.org/c/openstack/project-config/+/123456
  
 
== Previous meetings ==
 
== Previous meetings ==
 
Previous meetings, with their notes and logs, can be found at http://eavesdrop.openstack.org/meetings/infra/ and earlier at http://eavesdrop.openstack.org/meetings/ci/
 
Previous meetings, with their notes and logs, can be found at http://eavesdrop.openstack.org/meetings/infra/ and earlier at http://eavesdrop.openstack.org/meetings/ci/

Latest revision as of 21:26, 29 April 2024

Weekly Project Infrastructure team meeting

The OpenDev Team holds public weekly meetings in #opendev-meeting on OFTC, Tuesdays at 1900 UTC. Everyone interested in infrastructure and process surrounding automated testing and deployment is encouraged to attend.

Please feel free to add agenda items (and your IRC nick in parenthesis).

Agenda for next meeting

  • Announcements
  • Actions from last meeting
  • Specs Review
  • Topics
    • Upgrading Bionic servers to Focal/Jammy (clarkb 20230627)
    • MariaDB Upgrades (clarkb 20240220)
      • Relying on the container image MARIADB_AUTO_UPGRADE flag
      • Everything but Gerrit is done now. When do we think we want to do Gerrit?
    • AFS Mirror cleanups (clarkb 20240220)
      • Ubuntu Xenial cleanups are starting to show up under topic:drop-ubuntu-xenial
      • Do we want to prefer removing projects from zuul's tenant config or propose changes to projects to cleanup Xenial usage then if/when they break we did our best?
      • Can followup with webserver log processing to determine which other mirrors may be dead.
    • Building Ubuntu Noble Nodes (clarkb 20240416)
      • Changes needed in opendev nodepool elements and glean have all merged and DIB is testing Noble builds now
      • Next step is to add Noble to our mirrors (do we have room within the existing Ubuntu Volume? Is that Volume still small enough for OpenAFS) then we can add image builds to Nodepool.
    • Etherpad 2.0.3 Upgrade planning (clarkb 20240416)
    • Gerrit 3.9 Upgrade Planning (clarkb 20240423)
      • Upgrade prep notes are going in https://etherpad.opendev.org/p/gerrit-upgrade-3.9
      • https://www.gerritcodereview.com/3.9.html Release Notes
      • Downgrade is possible with an offline reindex using the old war.
      • Things to think about:
        • Do we want to enable diff3 diffs on merge changes?
        • Do we think 5000 changes per topic is too few? If so we need to update a new config option to set a larger value than the default.
        • We can build the docs without external fonts, but the release target doesn't do this for us. I've asked how we might do that without forking the bazel configs.
        • There is a new batched ref updated event that collects multiple ref updated events in a single event. This is disabled by default, but could one day impact zuul. Work sorting out likely.
      • Server could stand to be upgraded as well but I think it is probably best to decouple these concerns.
    • Wiki SSL Cert Renewal (clarkb 20240423)
      • We have just under 4 weeks to renew the cert. This is one of the last (maybe the only) manually managed ssl cert.
      • Will probably delay until we have less than a week left before processing it.
  • Open discussion

Upcoming Project Renames

(any additions should mention original->new full names and link to the corresponding project-config rename change in Gerrit) Changes should have their topic set to project-rename.

Previous meetings

Previous meetings, with their notes and logs, can be found at http://eavesdrop.openstack.org/meetings/infra/ and earlier at http://eavesdrop.openstack.org/meetings/ci/