Partial Network Outage: Incident Review
At approximately 08
At approximately 08
A new release of Longhorn came out a few days ago. I tried upgrading. It did not go well. This is the incident review.
During the morning of March 18th, 2023, while investigating this incident, Firefox reported a “your connection is not secure” error when connecting to my gitea server. This is the incident review.
On the morning of March 18th, 2023, accessing any sites hosted by my Kubernetes cluster would fail with a “Connection Timed Out” error. This is the incident review.
On January 16th, 2023 between approximately 03
On January 7th, 2023 between approximately 10
On December 14th, 2022 at approximately 10
I recently left my k3s cluster turned off for a week or so. When I turned it back on, the k3s.differentpla.net DNS wasn’t working. Let’s figure it out and maybe write a runbook for the next time.
This morning, something electrical went wrong in my “network cabinet” (hall cupboard), which knocked me offline for about an hour. Here’s the post-mortem.