Network equipment lifecycle
This page is currently a draft.
Material may not yet be complete, information may presently be omitted, and certain parts of the content may be subject to radical, rapid alteration. More information pertaining to this may be available on the talk page.
Material may not yet be complete, information may presently be omitted, and certain parts of the content may be subject to radical, rapid alteration. More information pertaining to this may be available on the talk page.
Procurement
Provisioning
Juniper TLS certificate install (Fundraising SRXs)
Network telemetry#Network devices (exporters) (Production)
- New eqiad/codfw leaf switches need to be added to https://gerrit.wikimedia.org/r/plugins/gitiles/operations/deployment-charts/+/refs/heads/master/helmfile.d/admin_ng/values/common-bgp.yaml
Upgrade
Migration
Juniper virtual chassis member replace
Migrate from VC switch stack to EVPN
Decommissioning
- Make sure the device is not handling any production traffic anymore
- Remove from https://gerrit.wikimedia.org/r/plugins/gitiles/operations/deployment-charts/+/refs/heads/master/helmfile.d/admin_ng/values/common-bgp.yaml if present
- Downtime in monitoring
- Remove its production facing links
- Remove from monitoring (LibreNMS, Puppet, Rancid)
- Remove from automation (Homer public & private)
- Zeroize
- Update Netbox (inc. change status)
- Update DNS (dns cookbook)
- Remove management/console links (optionally power & unrack)