open get.jenkins.io maintenance operation

content/issues/2023-04-19-get.jenkins.io-incident.md

@@ -23,7 +23,7 @@ section: issue
 ---
 
 [Update]
-Triggering a node pool image OS upgrade to recycle volume mounts. Expect a 4-5 minutes outage on the LDAP conenction (e.g. authentication on issues.jenkins.io and (.*)ci.jenkins.io)
+Triggering a node pool image OS upgrade to recycle volume mounts. Expect a 4-5 minutes outage on the LDAP connection (e.g. authentication on issues.jenkins.io and (.*)ci.jenkins.io)
 
 [Initial message]
 The mirror redirector service (get.jenkins.io) is slow and may responds HTTP/502 errors on some requests as reported by a user at 7:32am UTC - <https://github.com/jenkins-infra/helpdesk/issues/3525>.

content/issues/2024-01-08-get-jenkins-io-maintenance.md

@@ -0,0 +1,31 @@
+---
+title: get.jenkins.io maintenance
+date: 2024-01-08T15:15:00-00:00
+resolved: false
+# resolvedWhen: 2024-01-08T16:30:00-00:00
+# Possible severity levels: down, disrupted, notice
+severity: disrupted
+affected:
+  - fallback.get.jenkins.io
+  - get.jenkins.io
+  - mirrors.jenkins-ci.org
+  - mirrors.jenkins.io
+section: issue
+---
+
+Monday January 8 2024, starting at 15:15 UTC, we'll proceed to a maintenance on the service `get.jenkins.io` hosted in the `publick8s` Azure Kubernetes cluster.
+
+The following services will be slower to respond or even might be disrupted:
+
+- get.jenkins.io (Jenkins download redirection to mirrors)
+- mirrors.jenkins-ci.org (Jenkins download redirection to mirrors)
+- mirrors.jenkins.io (Jenkins download redirection to mirrors)
+- fallback.get.jenkins.io
+
+The goal is to change the helm chart use to deploy the service from the legacy `mirrorbits` to the new `mirrorbits-parent` to benefit from:
+
+- Apache running in `arm64` Linux systems (cheaper)
+- Readonly filesystem for shared data (safety)
+- Same features as the current updates-jenkins-io service (maintenance and sustainability)
+
+More details in: https://github.com/jenkins-infra/helpdesk/issues/3828