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Difference between revisions of "Meetings/InfraTeamMeeting"

(→‎Upcoming Project Renames)
(→‎Agenda for next meeting)
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* Actions from last meeting
 
* Actions from last meeting
 +
 +
* Specs Review
 +
** Prometheus spec https://review.opendev.org/c/opendev/infra-specs/+/804122
 +
*** Need to decide on using node-exporter or snmp-exporter.
 +
*** Seems like running node-exporter in docker is weird but doable. Using distro packages exposes us to changing metric names as they are all pre 1.0 release.
  
 
* Topics
 
* Topics
−
** Mailman Ansible and Server Upgrades (clarkb 20210914)
+
** Mailman Ansible and Server Upgrades (clarkb 20210921)
 
*** lists.openstack.org is running focal now
 
*** lists.openstack.org is running focal now
−
**** Number of manual edits made to services captured in https://review.opendev.org/c/opendev/system-config/+/808570
+
**** Kernel packages have been pinned. If you update the kernel you need to decompress it.
−
**** Ran into issues with Xen being able to boot lz4 compressed kernels
+
**** Fungi is working on a mailman3 spec. We can decide the best route for replacing the server with that context.
−
**** We decompressed the kernel but that still failed
+
** Improving OpenDev's CD throughput (clarkb 20210921)
−
**** We installed grub-xen then set up a chainload situation to a xen specific grub preloader via /boot/grub/menu.lst
 
−
**** This chainload situation may not need a compressed kernel? If it doesn't this server may be viable long term and we can document things.
 
−
**** We should consider replacing the server to get away from Xen PV weirdness and to maybe use a floating IP which can be moved between upgraded instances in the future.
 
−
** Improving OpenDev's CD throughput (clarkb 20210914)
 
 
*** We can run many of our jobs in parallel in all of our CD pipelines. But this requires we properly document/address dependencies
 
*** We can run many of our jobs in parallel in all of our CD pipelines. But this requires we properly document/address dependencies
 
**** Need to understand our job dependencies and properly note them in Zuul config or address them by combining jobs.
 
**** Need to understand our job dependencies and properly note them in Zuul config or address them by combining jobs.
Line 30: Line 31:
 
**** Suggest we document the known job dependencies in a human readable format, then encode this into zuul, then we can switch to parallel runs.
 
**** Suggest we document the known job dependencies in a human readable format, then encode this into zuul, then we can switch to parallel runs.
 
**** https://review.opendev.org/c/opendev/system-config/+/807672/ starts to sketch this out.
 
**** https://review.opendev.org/c/opendev/system-config/+/807672/ starts to sketch this out.
−
** Gerrit Account cleanups (clarkb 20210914)
+
** Gerrit Account cleanups (clarkb 20210921)
 
*** 33 conflicts remain. Clarkb has written notes on proposed plans for each user in the comments of review02:~clarkb/gerrit_user_cleanups/audit-results-annotated.yaml
 
*** 33 conflicts remain. Clarkb has written notes on proposed plans for each user in the comments of review02:~clarkb/gerrit_user_cleanups/audit-results-annotated.yaml
−
** OpenDev logo hosting (clarkb 20210914)
+
** OpenDev logo hosting (clarkb 20210921)
 
*** Next up would be updating paste and gerrit. Then we can safely upgrade the gitea server without impacting theming on other services.
 
*** Next up would be updating paste and gerrit. Then we can safely upgrade the gitea server without impacting theming on other services.
−
** Working with InMotion Friday to increase IP addr allocation and scale up (clarkb 20210914)
+
** InMotion cloud has been scaled up (clarkb 20210921)
−
*** Will try to debug instance launch failures there prior to Friday.
+
*** We need to work on tuning the over subscription ratios.
−
** Scheduling Gerrit project renames (clarkb 20210914)
+
** Scheduling Gerrit project renames (clarkb 20210921)
−
*** We've got a few of these showing up now. We should look at a calendar and pencil in some plans.
+
*** Penciled in the week of October 11-15
 +
** Gerrit replication "leaks" (clarkb 20210921)
 +
*** We've added a 15 minute network timeout to the gerrit config. Need to restart the server to pick that up.
  
 
* Open discussion
 
* Open discussion

Revision as of 01:20, 21 September 2021

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
    • Prometheus spec https://review.opendev.org/c/opendev/infra-specs/+/804122
      • Need to decide on using node-exporter or snmp-exporter.
      • Seems like running node-exporter in docker is weird but doable. Using distro packages exposes us to changing metric names as they are all pre 1.0 release.
  • Topics
    • Mailman Ansible and Server Upgrades (clarkb 20210921)
      • lists.openstack.org is running focal now
        • Kernel packages have been pinned. If you update the kernel you need to decompress it.
        • Fungi is working on a mailman3 spec. We can decide the best route for replacing the server with that context.
    • Improving OpenDev's CD throughput (clarkb 20210921)
      • We can run many of our jobs in parallel in all of our CD pipelines. But this requires we properly document/address dependencies
        • Need to understand our job dependencies and properly note them in Zuul config or address them by combining jobs.
          • Example 1: Combine service-gitea-lb and service-gitea jobs.
          • Example 2: Combine letsencrypt and nameserver jobs
          • Example 3: Have all jobs with webserver config express a dependency on the letsencrypt job
        • Suggest we document the known job dependencies in a human readable format, then encode this into zuul, then we can switch to parallel runs.
        • https://review.opendev.org/c/opendev/system-config/+/807672/ starts to sketch this out.
    • Gerrit Account cleanups (clarkb 20210921)
      • 33 conflicts remain. Clarkb has written notes on proposed plans for each user in the comments of review02:~clarkb/gerrit_user_cleanups/audit-results-annotated.yaml
    • OpenDev logo hosting (clarkb 20210921)
      • Next up would be updating paste and gerrit. Then we can safely upgrade the gitea server without impacting theming on other services.
    • InMotion cloud has been scaled up (clarkb 20210921)
      • We need to work on tuning the over subscription ratios.
    • Scheduling Gerrit project renames (clarkb 20210921)
      • Penciled in the week of October 11-15
    • Gerrit replication "leaks" (clarkb 20210921)
      • We've added a 15 minute network timeout to the gerrit config. Need to restart the server to pick that up.
  • Open discussion

Upcoming Project Renames

(any additions should mention original->new full names and link to the corresponding project-config rename change in Gerrit)

  • Venus project (below repos) moving from inspur to openstack namespace: https://review.opendev.org/808149
    • inspur/python-venusclient -> openstack/python-venusclient
    • inspur/venus -> openstack/venus
    • inspur/venus-specs -> openstack/venus-specs
    • inspur/venus-tempest-plugin -> openstack/venus-tempest-plugin
    • inspur/venus-dashboard -> openstack/venus-dashboard
  • osf to openinfra namespace move: https://review.opendev.org/808479
  • ansible-role-refstack-client from x to openinfra: https://review.opendev.org/765787

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/

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