Final Update: Friday, 19 November 2021 22:13 UTC
We've confirmed that all systems are back to normal as of 11/19, 20:24 UTC. Our logs show that the incident started on 11/19, 15:35 UTC and that during the 4 hours and 49 minutes that it took to resolve the issue some of the customers using Azure Log Analytics and/or Sentinel might have experienced data gaps, partial query results and incorrect alerts activation in Germany West Central region.
We've confirmed that all systems are back to normal as of 11/19, 20:24 UTC. Our logs show that the incident started on 11/19, 15:35 UTC and that during the 4 hours and 49 minutes that it took to resolve the issue some of the customers using Azure Log Analytics and/or Sentinel might have experienced data gaps, partial query results and incorrect alerts activation in Germany West Central region.
- Root Cause: The failure was due to a recent configuration change in one of our backend services.
- Incident Timeline: 4 Hours & 49 minutes - 11/19, 15:35 UTC through 11/19, 20:24 UTC
-Saika
Published Nov 19, 2021
Version 1.0
Azure-Monitor-Team
Microsoft
Microsoft
