Outage in Microsoft Azure

Datacenter Cooling Event - Southeast Asia

Resolved Minor
February 08, 2023 - Started over 2 years ago - Lasted about 1 hour

Incident Report

Issue Summary: Starting around 20:19 UTC on 7 February 2023, a utility power surge in the Southeast Asia region tripped all of the chiller units for one datacenter offline. While working to restore the chiller units, temperatures in the datacenter increased so we had proactively powered down compute, storage and networking resources to avoid damage to hardware. All impacted infrastructure is in the same single datacenter, within one of the region’s three Availability Zones (AZs). We are continuing to work through our structured power-up process, initially targeting storage resources, followed by compute resources. We are actively monitoring as we work through this extended process, and storage restoration is progressing well. Downstream services that have been identified as impacted include Azure App Services, Azure Backup, Azure Cosmos DB, Azure Database for MySQL & flexible server, Azure Database for PostgreSQL & flexible server, Azure Log Analytics, Azure Red Hat OpenShift, Azure Search, Azure SQL Database, and Azure Virtual Machines (VMs).
Components affected
Microsoft Azure Azure Cognitive Search Microsoft Azure Azure Stream Analytics Microsoft Azure QnA Maker Microsoft Azure Azure Red Hat OpenShift Microsoft Azure Azure Data Explorer Microsoft Azure Application Insights Microsoft Azure Azure Stream Analytics Microsoft Azure Event Hubs Microsoft Azure Azure Data Factory Microsoft Azure Azure SignalR Service Microsoft Azure Azure web PubSub Microsoft Azure Azure Data Factory Microsoft Azure Notification Hubs Microsoft Azure Azure SQL Database Microsoft Azure Azure Database for MySQL Microsoft Azure Azure Site Recovery Microsoft Azure Log Analytics Microsoft Azure Azure Database for MySQL flexible servers Microsoft Azure Azure web PubSub Microsoft Azure Azure functions Microsoft Azure Azure Synapse Analytics Microsoft Azure HDInsight Microsoft Azure Azure Synapse Analytics Microsoft Azure Azure Cache for Redis Microsoft Azure Key Vault Microsoft Azure Azure Database for PostgreSQL flexible servers Microsoft Azure portal Microsoft Azure Azure Data Explorer Microsoft Azure Australia East Microsoft Azure API Management Microsoft Azure HDInsight Microsoft Azure Web Apps Microsoft Azure Azure Firewall Microsoft Azure Azure Container Service Microsoft Azure Virtual Machine Scale Sets Microsoft Azure Web Apps Microsoft Azure Azure Databricks Microsoft Azure Network Watcher Microsoft Azure Azure Database for PostgreSQL Microsoft Azure App Service Microsoft Azure Key Vault Microsoft Azure Azure Active Directory (Azure AD) Microsoft Azure Azure Databricks Microsoft Azure Azure Cache for Redis Microsoft Azure Application Insights Microsoft Azure Azure Backup Microsoft Azure Azure Database for MySQL flexible servers Microsoft Azure Azure Container Apps Microsoft Azure Azure NetApp Files Microsoft Azure Azure Kubernetes Service (AKS) Microsoft Azure Azure SignalR Service Microsoft Azure App Service Microsoft Azure Azure Machine Learning Microsoft Azure Azure web PubSub Microsoft Azure Network Watcher Microsoft Azure Azure Container Service Microsoft Azure Azure Database for PostgreSQL flexible servers Microsoft Azure Azure Database for MariaDB Microsoft Azure Azure Analysis Services Microsoft Azure Storage Accounts Microsoft Azure Application Insights Microsoft Azure Log Analytics Microsoft Azure Azure Site Recovery Microsoft Azure Network Watcher Microsoft Azure Azure Database for PostgreSQL Microsoft Azure Azure Firewall Microsoft Azure QnA Maker Microsoft Azure API Management Microsoft Azure QnA Maker Microsoft Azure Virtual Machines Microsoft Azure Azure Database for MySQL flexible servers Microsoft Azure Web Apps Linux Microsoft Azure Azure Database for MariaDB Microsoft Azure Service Bus Microsoft Azure Azure NetApp Files Microsoft Azure Notification Hubs Microsoft Azure Azure Database for PostgreSQL Microsoft Azure Azure Database for PostgreSQL flexible servers Microsoft Azure Storage Accounts Microsoft Azure Azure Backup Microsoft Azure Log Analytics Microsoft Azure Virtual Machines Microsoft Azure Azure Site Recovery Microsoft Azure Web Apps Linux Microsoft Azure Azure Cognitive Search Microsoft Azure Azure SignalR Service Microsoft Azure HDInsight Microsoft Azure Azure Data Factory Microsoft Azure Microsoft Purview Microsoft Azure Azure Backup Microsoft Azure Azure Synapse Analytics Microsoft Azure Azure Stream Analytics Microsoft Azure Event Hubs Microsoft Azure Azure Analysis Services Microsoft Azure Azure Databricks Microsoft Azure Azure Data Explorer Microsoft Azure Event Hubs Microsoft Azure Universal Print Microsoft Azure Notification Hubs Microsoft Azure Azure Container Service Microsoft Azure Azure Kubernetes Service (AKS) Microsoft Azure Azure Red Hat OpenShift Microsoft Azure Azure Container Apps Microsoft Azure Azure SQL Database Microsoft Azure Azure Database for MySQL Microsoft Azure Azure Firewall Microsoft Azure App Service Microsoft Azure Web Apps Microsoft Azure Web Apps Linux Microsoft Azure Azure Cache for Redis Microsoft Azure Azure IoT Central Microsoft Azure Service Bus Microsoft Azure Southeast Asia Microsoft Azure Key Vault Microsoft Azure Virtual Machines Microsoft Azure Virtual Machine Scale Sets Microsoft Azure Azure functions Microsoft Azure Azure Machine Learning Microsoft Azure Virtual Machine Scale Sets Microsoft Azure Azure functions Microsoft Azure API Management Microsoft Azure Azure Cognitive Search Microsoft Azure Azure Kubernetes Service (AKS) Microsoft Azure Azure Red Hat OpenShift Microsoft Azure Azure SQL Database Microsoft Azure Azure Database for MySQL Microsoft Azure Azure Database for MariaDB Microsoft Azure Azure IoT Central Microsoft Azure Service Bus Microsoft Azure East Asia Microsoft Azure Microsoft Purview Microsoft Azure *Non-Regional Microsoft Azure Key Vault Microsoft Azure Storage Accounts Microsoft Azure Azure NetApp Files Microsoft Azure Azure Machine Learning

Need to monitor Microsoft Azure outages?

One place to monitor all your cloud vendors. Get instant alerts when an outage is detected.

Try IsDown risk-free 14-day free trial · No credit card required

Latest Microsoft Azure outages

Issues accessing the Azure Portal - 17 days ago
Investigating reports of issues accessing the Azure Portal - 17 days ago
Extended Recovery - Issues accessing the Azure Portal - 17 days ago
Azure Front Door service issue in EMEA, Middle East, Africa - 18 days ago
Azure Storage service impact in Switzerland North - about 1 month ago

The Status Page Aggregator Built for IT Teams

With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.

Start free trial

No credit card required · Cancel anytime · 4522 services available

Integrations with Slack Microsoft Teams Google Chat Datadog PagerDuty Zapier Discord Webhook