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Maniphest T402588

Eqiad: row C/D switch refresh configuration task
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Description

High level task to track the progress towards getting the new Nokia switches in Eqiad rows C and D configured and ready for us to connect servers / begin the migration from the existing switches.

This in a large part depends on the below two tasks to get us in a position where Homer can configure the Nokias and we have the automation updated to produce the required configuration to support the network functions we need.

T402511: Nokia: Support Python config generation and JSON-RPC transport in Homer

T402577: Homer: Add Python modules to configure Nokia SR Linux switches

Details

Related Changes in Gerrit:
SubjectRepoBranchLines +/-
ssw1-e1-eqiad: Add EBGP peering to ssw1-d1-eqiadoperations/homer/publicmaster+1 -0
cr1-eqiad: add BGP to ssw1-d1-eqiad spineoperations/homer/publicmaster+1 -0
Include statements for new netbox-generated snippet filesoperations/dnsmaster+8 -0
Add new IBGP cluster in eqiad with pod for row C/D Nokia switchesoperations/homer/publicmaster+21 -0
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StatusSubtypeAssignedTask
 OpenNoneT396063 Eqiad: row C/D switch refresh
 ResolvedcmooneyT402588 Eqiad: row C/D switch refresh configuration task

Event Timeline

cmooney created this task.Aug 21 2025, 7:52 PM
cmooney triaged this task as Medium priority.
Restricted Application added a subscriber: Aklapper. · View Herald TranscriptAug 21 2025, 7:52 PM
gerritbot added a comment.Aug 21 2025, 7:52 PM

Change #1180953 had a related patch set uploaded (by Cathal Mooney; author: Cathal Mooney):

[operations/homer/public@master] Add new Nokia switches to IBGP spine/leaf pod definitions in sites

https://gerrit.wikimedia.org/r/1180953

gerritbot added a project: Patch-For-Review.Aug 21 2025, 7:52 PM
cmooney added a parent task: T396063: Eqiad: row C/D switch refresh.Aug 21 2025, 7:59 PM
gerritbot added a comment.Aug 22 2025, 1:24 PM

Change #1180953 merged by jenkins-bot:

[operations/homer/public@master] Add new IBGP cluster in eqiad with pod for row C/D Nokia switches

https://gerrit.wikimedia.org/r/1180953

Maintenance_bot removed a project: Patch-For-Review.Aug 22 2025, 1:31 PM
ayounsi moved this task from Backlog to This quarter on the netops board.Sep 9 2025, 8:43 AM
gerritbot added a comment.Sep 10 2025, 7:25 PM

Change #1187081 had a related patch set uploaded (by Cathal Mooney; author: Cathal Mooney):

[operations/dns@master] Include statements for new netbox-generated snippet files

https://gerrit.wikimedia.org/r/1187081

gerritbot added a project: Patch-For-Review.Sep 10 2025, 7:25 PM
gerritbot added a comment.Sep 10 2025, 7:31 PM

Change #1187081 merged by Cathal Mooney:

[operations/dns@master] Include statements for new netbox-generated snippet files

https://gerrit.wikimedia.org/r/1187081

Maintenance_bot removed a project: Patch-For-Review.Sep 10 2025, 8:32 PM
Stashbot added a comment.Oct 2 2025, 2:17 PM

Mentioned in SAL (#wikimedia-operations) [2025-10-02T14:17:16Z] <topranks> drain transport circuit cr1-eqiad <-> cr1-codfw to allow for PIC card reboot on cr1-eqiad T402588

Stashbot added a comment.Oct 2 2025, 2:28 PM

Mentioned in SAL (#wikimedia-operations) [2025-10-02T14:28:38Z] <topranks> drain link from cr1-eqiad <-> ssw1-e1-eqiad to allow PIC card reboot on cr1-eqiad T402588

ops-monitoring-bot added a comment.Oct 2 2025, 2:36 PM

Icinga downtime and Alertmanager silence (ID=626cec35-f6f7-443b-90fb-3024162d9dc9) set by cmooney@cumin1003 for 0:10:00 on 3 host(s) and their services with reason: reset PIC 0/1 in cr1-eqiad to set port 5 speed

cr[1-2]-eqiad,ssw1-e1-eqiad
Stashbot added a comment.Oct 2 2025, 2:36 PM

Mentioned in SAL (#wikimedia-operations) [2025-10-02T14:36:50Z] <topranks> reset PIC 0/1 on cr1-eqiad to set port speed for port 5 T402588

gerritbot added a comment.Oct 2 2025, 5:05 PM

Change #1193146 had a related patch set uploaded (by Cathal Mooney; author: Cathal Mooney):

[operations/homer/public@master] cr1-eqiad: add BGP to ssw1-d1-eqiad spine

https://gerrit.wikimedia.org/r/1193146

gerritbot added a project: Patch-For-Review.Oct 2 2025, 5:05 PM
gerritbot added a comment.Oct 3 2025, 8:53 AM

Change #1193146 merged by jenkins-bot:

[operations/homer/public@master] cr1-eqiad: add BGP to ssw1-d1-eqiad spine

https://gerrit.wikimedia.org/r/1193146

Maintenance_bot removed a project: Patch-For-Review.Oct 3 2025, 9:31 AM
Stashbot added a comment.Oct 3 2025, 10:14 AM

Mentioned in SAL (#wikimedia-operations) [2025-10-03T10:14:41Z] <topranks> drain transport circuits on PIC 1/0 of cr2-eqiad to allow for card reboot T402588

Stashbot added a comment.Oct 3 2025, 10:21 AM

Mentioned in SAL (#wikimedia-operations) [2025-10-03T10:21:06Z] <topranks> drain traffic from cr2-codfw <-> ssw1-f1-codfw link to allow for cr2-codfw card reset T402588

ops-monitoring-bot added a comment.Oct 3 2025, 10:26 AM

Icinga downtime and Alertmanager silence (ID=da4ec6fc-e51f-4967-b0f1-8ef51813239b) set by cmooney@cumin1003 for 0:10:00 on 5 host(s) and their services with reason: reset PIC 0/1 in cr2 to set port 5 speed

cr[1-2]-eqiad,cr2-eqord,cr1-magru,ssw1-f1-eqiad
Stashbot added a comment.Oct 3 2025, 10:27 AM

Mentioned in SAL (#wikimedia-operations) [2025-10-03T10:27:42Z] <topranks> reset PIC 1/0 on cr2-eqiad to configure port 5 speed T402588

gerritbot added a comment.Oct 7 2025, 2:34 PM

Change #1194215 had a related patch set uploaded (by Cathal Mooney; author: Cathal Mooney):

[operations/homer/public@master] ssw1-e1-eqiad: Add EBGP peering to ssw1-d1-eqiad

https://gerrit.wikimedia.org/r/1194215

gerritbot added a project: Patch-For-Review.Oct 7 2025, 2:34 PM
gerritbot added a comment.Oct 7 2025, 2:49 PM

Change #1194215 merged by jenkins-bot:

[operations/homer/public@master] ssw1-e1-eqiad: Add EBGP peering to ssw1-d1-eqiad

https://gerrit.wikimedia.org/r/1194215

Maintenance_bot removed a project: Patch-For-Review.Oct 7 2025, 3:31 PM
cmooney closed this task as Resolved.Dec 10 2025, 8:34 PM
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