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Maniphest T388887

Q4:rack/setup/install ms-fe201[56]
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Description

This task will track the racking, setup, and OS installation of ms-fe201[56]

Hostname / Racking / Installation Details

Hostnames: ms-fe201[56]
Racking Proposal: Avoid racks with current ms-fe20* nodes
Networking Setup: 10G production network
OS Distro: Bullseye
Sub-team Technical Contact: @MatthewVernon

Per host setup checklist

Each host should have its own setup checklist copied and pasted into the list below.

ms-fe2015
  • Receive in system on procurement task T385041 & in Coupa
  • Rack system with proposed racking plan (see above) & update Netbox (include all system info plus location, state of planned)
  • Run the Provision a server's network attributes Netbox script - Note that you must run the DNS and Provision cookbook after completing this step
  • Immediately run the sre.dns.netbox cookbook
  • Immediately run the sre.hosts.provision cookbook
  • Run the sre.hardware.upgrade-firmware cookbook
  • Update the operations/puppet repo - this should include updates to preseed.yaml, and site.pp with roles defined by service group: https://wikitech.wikimedia.org/wiki/SRE/Dc-operations
  • Run the sre.hosts.reimage cookbook
ms-fe2016
  • Receive in system on procurement task T385041 & in Coupa
  • Rack system with proposed racking plan (see above) & update Netbox (include all system info plus location, state of planned)
  • Run the Provision a server's network attributes Netbox script - Note that you must run the DNS and Provision cookbook after completing this step
  • Immediately run the sre.dns.netbox cookbook
  • Immediately run the sre.hosts.provision cookbook
  • Run the sre.hardware.upgrade-firmware cookbook
  • Update the operations/puppet repo - this should include updates to preseed.yaml, and site.pp with roles defined by service group: https://wikitech.wikimedia.org/wiki/SRE/Dc-operations
  • Run the sre.hosts.reimage cookbook

Details

Related Changes in Gerrit:
SubjectRepoBranchLines +/-
Add two new ms-fe nodesoperations/puppetproduction+7 -1
Customize query in gerrit

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 ResolvedJhancock.wmT388887 Q4:rack/setup/install ms-fe201[56]

Event Timeline

RobH created this task.Mar 14 2025, 2:55 PM
Restricted Application added a subscriber: Aklapper. · View Herald TranscriptMar 14 2025, 2:55 PM
RobH mentioned this in Unknown Object (Task).Mar 14 2025, 2:55 PM
RobH added a parent task: Unknown Object (Task).
RobH moved this task from Backlog to Racking Tasks on the ops-codfw board.
RobH unsubscribed.
Maintenance_bot added a project: SRE.Mar 14 2025, 3:29 PM
RobH assigned this task to MatthewVernon.Mar 21 2025, 3:43 PM

Please note the workflow for racking tasks has changed this fiscal year, and we now require the puppet updates from the sub-team receiving the new servers. This is due to the majority of DC Ops not having root/merge puppet rights.

Please update the site.pp file with the insetup role for your team (detailed on https://wikitech.wikimedia.org/wiki/SRE/Dc-operations) and add the new servers to preseed.yml for partition info.

If possible, please reference this task number in your patch set, so it is clear when complete. Once complete, just un-assign yourself (leaving no assignee) for this task and once the hardware arrives on-sites will claim this task for racking and setup. Please don't re-subscribe me to this task unless there is a direct question for me.

Thank you!

MatthewVernon removed MatthewVernon as the assignee of this task.Mar 21 2025, 4:37 PM

Puppet is already set up (site.pp and installserver) for ms-fe*, so no further action needed from me at this point, you're good to go.

Jhancock.wm claimed this task.Mar 31 2025, 4:52 PM
Jhancock.wm updated the task description. (Show Details)
ops-monitoring-bot added a comment.Apr 1 2025, 7:40 PM

Cookbook cookbooks.sre.hosts.reimage was started by jhancock@cumin2002 for host ms-fe2015.codfw.wmnet with OS bullseye

ops-monitoring-bot added a comment.Apr 1 2025, 7:41 PM

Cookbook cookbooks.sre.hosts.reimage was started by jhancock@cumin2002 for host ms-fe2016.codfw.wmnet with OS bullseye

ops-monitoring-bot added a comment.Apr 1 2025, 8:29 PM

Cookbook cookbooks.sre.hosts.reimage started by jhancock@cumin2002 for host ms-fe2015.codfw.wmnet with OS bullseye completed:

  • ms-fe2015 (WARN)
    • Removed from Puppet and PuppetDB if present and deleted any certificates
    • Removed from Debmonitor if present
    • Forced PXE for next reboot
    • Host rebooted via IPMI
    • Host up (Debian installer)
    • Add puppet_version metadata (7) to Debian installer
    • Checked BIOS boot parameters are back to normal
    • Host up (new fresh bullseye OS)
    • Generated Puppet certificate
    • Signed new Puppet certificate
    • Run Puppet in NOOP mode to populate exported resources in PuppetDB
    • Found Nagios_host resource for this host in PuppetDB
    • Downtimed the new host on Icinga/Alertmanager
    • First Puppet run completed and logged in /var/log/spicerack/sre/hosts/reimage/202504012004_jhancock_1780866_ms-fe2015.out
    • configmaster.wikimedia.org updated with the host new SSH public key for wmf-update-known-hosts-production
    • Rebooted
    • Automatic Puppet run was successful
    • Forced a re-check of all Icinga services for the host
    • Icinga status is not optimal, downtime not removed
    • Updated Netbox data from PuppetDB
    • Updated Netbox status planned -> active
    • Failed to run the sre.puppet.sync-netbox-hiera cookbook, run it manually
ops-monitoring-bot added a comment.Apr 1 2025, 8:30 PM

Cookbook cookbooks.sre.hosts.reimage started by jhancock@cumin2002 for host ms-fe2016.codfw.wmnet with OS bullseye completed:

  • ms-fe2016 (WARN)
    • Removed from Puppet and PuppetDB if present and deleted any certificates
    • Removed from Debmonitor if present
    • Forced PXE for next reboot
    • Host rebooted via IPMI
    • Host up (Debian installer)
    • Add puppet_version metadata (7) to Debian installer
    • Checked BIOS boot parameters are back to normal
    • Host up (new fresh bullseye OS)
    • Generated Puppet certificate
    • Signed new Puppet certificate
    • Run Puppet in NOOP mode to populate exported resources in PuppetDB
    • Found Nagios_host resource for this host in PuppetDB
    • Downtimed the new host on Icinga/Alertmanager
    • First Puppet run completed and logged in /var/log/spicerack/sre/hosts/reimage/202504012007_jhancock_1781241_ms-fe2016.out
    • configmaster.wikimedia.org updated with the host new SSH public key for wmf-update-known-hosts-production
    • Rebooted
    • Automatic Puppet run was successful
    • Forced a re-check of all Icinga services for the host
    • Icinga status is not optimal, downtime not removed
    • Updated Netbox data from PuppetDB
    • Updated Netbox status planned -> active
    • The sre.puppet.sync-netbox-hiera cookbook was run successfully
Jhancock.wm closed this task as Resolved.Apr 1 2025, 8:32 PM
Jhancock.wm updated the task description. (Show Details)

@MatthewVernon all yours!

gerritbot added a comment.Apr 4 2025, 12:44 PM

Change #1134210 had a related patch set uploaded (by MVernon; author: MVernon):

[operations/puppet@production] Add two new ms-fe nodes

https://gerrit.wikimedia.org/r/1134210

gerritbot added a project: Patch-For-Review.Apr 4 2025, 12:44 PM
gerritbot added a comment.Apr 7 2025, 2:57 PM

Change #1134210 merged by MVernon:

[operations/puppet@production] Add two new ms-fe nodes

https://gerrit.wikimedia.org/r/1134210

ops-monitoring-bot added a comment.Apr 7 2025, 3:02 PM

Host rebooted by mvernon@cumin1002 with reason: reboot before bringing into service

ops-monitoring-bot added a comment.Apr 7 2025, 3:04 PM

Host rebooted by mvernon@cumin2002 with reason: reboot before bri
nging into service

Stashbot added a comment.Apr 7 2025, 3:21 PM

Mentioned in SAL (#wikimedia-operations) [2025-04-07T15:21:08Z] <Emperor> pool ms-fe2015 ms-fe2016 T388887

Maintenance_bot removed a project: Patch-For-Review.Apr 7 2025, 3:31 PM
MatthewVernon mentioned this in T391354: Q4 object storage hardware tasks.Apr 8 2025, 2:11 PM
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