Windows Azure DocumentDB Status

Intermittent Network Related Timeouts - West US - Continuing Investigations

Starting at 00:45 UTC on 30 Jan 2019 a subset of customers using multiple Azure Services in West US may experience intermittent network related timeouts or high latency. Engineers have identified a possible underlying cause, and are working to determine mitigation options. The next update will be provided in 60 minutes, or as events warrant.

Last Update: About 1 month ago

Network - South Central US

Starting at approximately 03:30 UTC on 04 Dec 2018, customers in South Central US may experience degraded performance, network drops or time outs when accessing Azure resources hosted in this region. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Virtual Network - UK South/UK West - Investigating

Starting at 11:19 UTC on 26 Nov 2018 a subset of customers using Virtual Network in UK South and UK West may experience intermittent difficulties connecting to resources hosted in these regions. Some customers using Global VNET peering or replication between these regions may experience latency or connectivity issues. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Azure Service Availability - France Central

Starting at 13:57 UTC on 16 Oct 2018 customers using a subset of resources in France Central may experience difficulties connecting to these resources. Engineers have identified a localized infrastructure event caused a number of storage and virtual machines to experience drops in availability. Service teams have begun restoring impacted storage and virtual machine resources to mitigate. The next update will be provided in 30 minutes, or as events warrant.

Last Update: A few months ago

Multiple Services - Korea South

Starting at 13:50 UTC on 30 Sep 2018, a subset of Storage customers in Korea South may experience difficulties connecting to resources hosted in this region. A number of services with dependencies on Storage in the region are also experiencing impact, and these are listed below. Engineers have identified the underlying cause, and are currently exploring mitigation options. Some customers may already be seeing signs of recovery. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Multiple Services - Korea South

Starting at 13:50 UTC on 30 Sep 2018, a subset of Storage customers in Korea South may experience difficulties connecting to resources hosted in this region. A number of services with dependencies on Storage in the region are also experiencing impact, and these are listed below. Engineers have identified the underlying cause, and are currently exploring mitigation options. Some customers may already be seeing signs of recovery. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Multiple Services - Korea South

Starting at 13:50 UTC on 30 Sep 2018, a subset of customers in Korea South may experience difficulties connecting to resources hosted in this region. Impacted services are listed below. Engineers have determined that this is caused by an underlying Storage incident which is currently under investigation. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Networking - South Central US - Investigating

Starting at 09:29 UTC on 04 Sep 2018 a subset of customers in South Central US may experience difficulties connecting to resources hosted in this region. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Iot Hub - West Europe and North Europe - Investigating

Starting at 17:30 UTC on 20 Aug 2018, a subset of IoT Hub customers in West Europe and North Europe may experience errors, such as 'InternalServerError', when trying to access IoT Hub devices hosted in these regions. Customers may also experience issues when attempting to delete resources/devices. Engineers have engaged additional teams to assist with identifying the preliminary root cause and to determine a mitigation path. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Iot Hub - West Europe and North Europe - Investigating

Starting at 17:30 UTC on 20 Aug 2018, a subset of IoT Hub customers in West Europe and North Europe may experience errors, such as 'InternalServerError', when trying to access IoT Hub devices hosted in these regions. Customers may also experience issues when attempting to delete resources/devices. Engineers are continuing to investigate the underlying cause. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Storage - West Europe

Starting at 08:30 UTC on 20 Aug 2018 you have been identified as a customer using Storage in West Europe who may receive failure notifications when performing create operations for resources hosted in this region. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Virtual Machines - East US - Investigating

Starting at 13:18 UTC on 01 Aug 2018 a subset of customers using Virtual Machines in East US may experience difficulties connecting to some resources hosted in this region. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Storage - North Central US

Engineers are investigation a potential outage in North Central US. More information will be provided shortly.

Last Update: A few months ago

App Services - East US - Investigating

Starting at 08:00 UTC on 28 Jul 2018 a subset of customers using App Service in East US may receive HTTP 500-level response codes, experience timeouts or high latency when accessing App Service (Web, Mobile and API Apps) deployments hosted in this region. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Azure Service Management Failures - Resolved

SUMMARY OF IMPACT: Between 22:15 on 26 Jun 2018 and 06:20 UTC on 27 Jun 2018, a subset of customers may have experienced timeouts or failures when attempting to perform service management operations on their API Management, App Service, Microsoft Stream, Media Services, Azure SQL Database, Azure Search, Azure Active Directory B2C, Azure IoT hubs, Azure Batch, Event Hubs and Service Bus services in Azure. In addition, some customers may have experienced connection failures to the Azure Portal. Some services with a reliance on triggers from service management calls may have seen failures for running instances.PRELIMINARY ROOT CAUSE: Engineers identified a service management API code configuration that impacted background services. This was causing service management requests to fail for a subset of customers.MITIGATION: Engineers performed a rollback of the recent deployment task to mitigate the issue.NEXT STEPS: Engineers will continue to investigate to establish the full root cause and prevent future occurrences.

Last Update: A few months ago

App Service - Service Management Operations

Starting at 01:32 UTC on 27 Jul 2018, a subset of customers using App Service may receive failure notifications when performing service management operations - such as create, update, delete - for their resources. Engineers have identified a possible underlying cause, and are working to determine mitigation options. The next update will be provided in 2 hours, or as events warrant.

Last Update: A few months ago

Activity Logs & Alerts

Starting at 23:00 UTC on 24 Jul 2018 customers may be unable to view their Activity Logs. Customers in East US, East US 2 and UK North are not impacted. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Error notifications in Microsoft Azure Portal

Starting at approximately 20:00 UTC on 23 Jul 2018, a subset of customers may receive timeout errors or failure notifications when attempting to view service blades in the Microsoft Azure Portal. Customers may also experience slowness or difficulties logging into the Portal. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Storage - Accessing Resources

Engineers are currently investigating an outage impacting Storage dependent resources in West US, West Central US and Central India. More information will provided as events warrant.

Last Update: A few months ago

Storage - Multiple Regions

Engineers are currently investigating an outage impacting Storage dependent resources in West US, West Central US and Central India. More information will provided as events warrant.

Last Update: A few months ago

Virtual Machines - UK South - Investigating

An alert for Virtual Machines in UK South is being investigated. More information will be provided as it is known.

Last Update: A few months ago

Intermittent login failures for Azure SQL - South Central US

Starting at 18:38 UTC on 11 Jul 2018 a subset of customers using SQL Database in South Central US may experience intermittent issues accessing services. New connections to existing databases in this region may result in an error or timeout, and existing connections may have been terminated. In most cases retries should be successful. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Intermittent login failures for Azure SQL - South Central US

An investigation for SQL Database in South Central US is underway. More information will be provided as events warrant.

Last Update: A few months ago

Iot Hub - Multiple Regions - Investigating

Starting at approximately 01:30 UTC on July 1 2018, a subset of customers leveraging IoT hub in North Europe, West Europe, West US and East US may experience latency, or connectivity issues, when accessing their resources in these regions. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as event warrant.

Last Update: A few months ago

App Service - West Europe - Investigating

Starting at 16:00 UTC on 27 Jun 2018 engineers identified a subset of customers using App Service in West Europe who may receive HTTP 500-level response codes, experience timeouts or high latency when accessing App Service (Web, Mobile and API Apps) deployments hosted in these regions. Engineers have identified a possible underlying cause, and are working to determine mitigation options. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Storage/Virtual Machines - South Central US

Engineers are currently investigating alerts in South Central US for Storage, Virtual Machines and App Services. More information will be provided as soon as it is available.

Last Update: A few months ago

Azure Data Factory - Multiple Regions

Engineers are investigating alerts for Data Factory in Multiple Regions. More information will be provided as it is known.

Last Update: A few months ago

Service availability issue in North Europe

Starting at approximately 17:44 UTC on 19 Jun 2018 a subset of customers using Virtual Machines, Storage, Key Vault, App Service, or Site Recovery in North Europe may experience connection failures when trying to access resources hosted in the region. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes or as events warrant.

Last Update: A few months ago

Service availability issue in North Europe

Starting at approximately 17:45 UTC on 19 Jun 2018 a subset of customers using Virtual Machines or Storage in North Europe may experience connection failures when trying to access resources hosted in the region. Some Virtual Machines may have also restarted unexpectedly. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes or as events warrant.

Last Update: A few months ago

Azure Bot Service - Investigating

Starting at 07:15 UTC on 14 Jun 2018 a subset of customers using Azure Bot Service may experience difficulties connecting to bot resources. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

App service (Web Apps) - South Central US

Starting at 15:57 UTC on 13 Jun 2018 a subset of customers in South Central US may experience difficulties connecting to resources hosted in this region. Engineers have determined that this is caused by an underlying Storage availability issue which is currently under investigation. Other services that leverage Storage in this region may also be experiencing impact related to this. These service may include: Virtual Machines, App Service, and Site Recovery. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

App service (Web Apps) - South Central US

We are aware of an issue with App Services (Web Apps) which is currently under investigation. More information will be provided as events warrant.

Last Update: A few months ago

Visual Studio Team Services and Visual Studio App Center

Starting at approximately 03:37 UTC on 12 Jun 2018, a limited subset of customers using Visual Studio Team Services in Central US and South Central US may experience delays and failures of VSTS build using Hosted Agent pools in Central US. More information can be found on https://aka.ms/vstsblog. Visual Studio App Center customers may also experience impact symptoms such as App Center builds failing to start due to this issue. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Multiple Azure Services impacted in West Europe

Engineers are investigating an emerging issue including Storage and Virtual Machines in the West Europe region. In addition, Azure Services that have dependency on Storage may experience issue connecting to their resources. Confirmed impacted services are: Storage., Virtual Machines, SQL Databases, Backup, Azure Site Recovery, Service Bus, Event Hub, App Service, Logic Apps, Automation.

Last Update: A few months ago

Emerging issue in West Europe

Engineers are investigating an emerging issue including Storage and Virtual Machines in the West Europe region. More information will be provided as it is known.

Last Update: A few months ago

Azure Active Directory login issues in Europe regions - Mitigated

Summary of impact: Between 21:33 and 23:27 UTC on 09 Jun 2018, a very limited subset of customers experienced issues signing into or accessing Azure Active Directory in the Europe regions.Preliminary root cause: Engineers identified networking issues within and connecting to specific datacenters, preventing AAD requests from connecting to backend services.Mitigation: Engineers performed a failover of the AAD service to alternate datacenter, to mitigate the issue for customers. Next steps: Engineers will continue to investigate to establish the full root cause and prevent future occurrences.

Last Update: A few months ago

App Service - Investigating

A monitoring alert for App Services is being investigated. More information will be provided shortly.

Last Update: A few months ago

App Service - Portal Experience

Starting at 21:46 UTC on 30 May 2018 a subset of customers using App Service, Logic Apps, and Functions may experience errors intermittently viewing App Services resources, or receive error message "This resources is unavailable" when accessing to the resources via Azure portal. In additional, a subset of customers may receive failure notifications when performing service management operations - such as create, update, delete - for resources. Existing runtime resources are not impacted Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

App Service - Portal Experience

An investigation with App Service is ongoing. Please refer here for future updates.

Last Update: A few months ago

Virtual Machines - Service Management Issues - USGov Virginia - Applying Mitigation

Starting at 03:00 EST on 30 May 2018 a subset of customers using Virtual Machines in USGov Virginia may be unable to manage some Virtual Machines hosted in the region. Restart attempts may fail or machines may appear to be stuck in a starting state. Other dependent Azure services may experience downstream impact. These services include Media Services, Redis Cache, Log Analytics, and Virtual Networks. Engineers have identified the preliminary root cause and are applying mitigation. It is recommended to not perform any service management requests, as Virtual Machines will continue to run if no changes are made. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Virtual Machines - Service Management Failures - USGov Virginia

Starting at 03:00 EST on 30 May 2018 a subset of customers using Virtual Machines in USGov Virginia may be unable to manage some Virtual Machines hosted in the region. Restart attempts may fail or machines may appear to be stuck in a starting state. Other dependent Azure services may experience downstream impact. These services include Media Services, Redis Cache, Log Analytics, and Virtual Networks. Engineering teams are engaged to investigate the underlying root cause and recommend to not perform any service management requests as Virtual Machines will continue to run if no changes are made. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Virtual Machines - USGov Virginia

Starting at 03:00 EST on 30 May 2018 a subset of customers using Virtual Machines in USGov Virginia may be unable to manage some Virtual Machines hosted in the region. Restart attempts may fail or machines may appear to be stuck in a starting state. Other dependent Azure services may experience downstream impact. These services include Media Services, Redis Cache, Log Analytics, and Virtual Networks. Engineering teams are engaged to investigate the underlying root cause and recommend to not perform any service management requests as Virtual Machines will continue to run if no changes are made. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Virtual Machines - USGov Virginia

Starting at 03:00 EST on 30 May 2018 a subset of customers using Virtual Machines in USGov Virginia who may be unable to manage some Virtual Machines hosted in the region. Restart attempts may fail or machines may appear to be stuck in a starting state. Other dependent Azure services may experience downstream impact. These services include Media Services, Redis Cache, Log Analytics, and Virtual Networks. Engineering teams are engaged to investigate the underlying root cause. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

SQL DB - West Europe - Investigating

Starting at 05:00 UTC a subset of customers using SQL DB in West Europe may experience intermittent increases in latency, timeouts and/or connectivity issues when accessing databases in this region. Engineers are aware of this issue and are actively investigating. Some customers may see recovery. The next update will be provided in 2 hours, or as events warrant.

Last Update: A few months ago

App Service

Starting at 18:20 UTC on 23 May 2018 a subset of customers using App Service may experience intermittent latency or timeouts when viewing resources in the Azure Portal. Some customers may also see errors when performing service management operations such as site create, delete and move resources on App Service (Web, Mobile and API Apps) applications. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Visual Studio Team Services

Starting at 14:55 UTC on 22 May 2018 a subset of customers using Visual Studio Team Services in multiple regions may experience degraded performance and slowness while accessing accounts or navigating through Visual Studio Online workspaces. More information can be found on https://aka.ms/vstsblog Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Azure Active Directory - Issues Authenticating to Azure resources via Microsoft account (MSA)

Starting at 02:19 on 22 May 2018, a subset of customers attempting to login to their Microsoft Account (MSA) using Azure Active Directory may experience intermittent difficulties when attempting to authenticate into resources which are dependent on Azure Active Directory. In addition, Visual Studio Team Services (VSTS) customers may experience errors when attempting to login to VSTS portal through MSA usinghttps://<Accountname>.visualstudio.com - Engineers have identified a possible underlying cause and are assessing appropriate mitigation options. The next update will be provided in 60 minutes, or as events warrant. - Engineers have identified a possible underlying cause and are assessing appropriate mitigation options. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Azure Active Directory - Issues Authenticating to Azure resources via Microsoft account (MSA)

Starting at 02:26 on 22 May 2018, a subset of customers attempting to login to their Microsoft Account (MSA) using Azure Active Directory may experience intermittent difficulties when attempting to authenticate into resources which are dependent on Azure Active Directory. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Japan East - Service Management Operations Issues with Virtual Machines

An investigation with Virtual Machines in Japan East was completed. This issue has been mitigated. A Resolution Statement will be provided within 30 minutes or as events warrant.

Last Update: A few months ago

Visual Studio App Center - Distribution Center

An investigation with Visual Studio App Center is ongoing. An update will be provided shortly.

Last Update: A few months ago

Warning Investigating Alerts - Storage - West Central US

Starting at 19:47 UTC on 03 May 2018 a subset of customers using Storage in West Central US may experience difficulties connecting to resources hosted in this region. Engineers have determined that this is caused by an underlying Storage incident which is currently under investigation. Other services that leverage Storage in this region may also be experiencing impact related to this and impacted services will be listed on the Azure Status Health Dashboard. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Investigating Alerts - Networking - West Central US

Engineers are investigating alerts for multiple services in West Central US. More information will be provided as it is available.

Last Update: A few months ago

App Service - Canada Central - Applying Fix

Starting at 12:05 UTC on 26 Apr 2018 a subset of customers using App Service in Canada Central who may receive HTTP 500-level response codes, experience timeouts or high latency when accessing App Service (Web, Mobile and API Apps) deployments hosted in this region. Engineers have identified a possible underlying cause, and are applying potential mitigation options. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Traffic Manager - North Central US

Starting at 12:46 UTC on 26 Apr 2018 a subset of customers using Traffic Manager may encounter intermittent issues when connecting to resources. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Service Bus - West Europe - Investigating

Starting at approximately 14:00 UTC on 19 Apr 2018 a subset of customers using Service Bus in West Europe may experience intermittent timeouts or errors when connecting to Service Bus queues and topics in this region. Engineers have determined the underlying cause and are currently exploring mitigation options. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Content Delivery Network Connectivity

Engineers are investigating a CDN connectivity issue. More information will be provided shortly.

Last Update: A few months ago

Issues Performing Service Management Operations - Australia East/Southeast

Starting at approximately 21:00 UTC on 15 Apr 2018, you have been identified as a customer in Australia East and Australia Southeast who may be unable to view resources via the Azure portal or programmatically and may be unable to perform service management operations due to this. Service availability for those resources is not affected by this issue. Engineers have identified a back-end storage component as a possible underlying cause, and are working to determine mitigation options. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Azure Active Directory B2C - Multiple Regions | Applying Mitigation

Starting at 19:41 UTC on 09 Apr 2018 customers using Azure Active Directory B2C in multiple regions may experience client side authorization request failures when connecting to resources. Customers attempting to access services may receive a client side error - "HTTP Error 503. The service is unavailable" - when attempting to login. Engineers have identified a possible fix for the underlying cause, and are working to implement across all regions. Some customers may already be seeing improvements as the fix rolls out. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Azure Management Portal - Authentication Errors - Investigating

Starting at 08:30 UTC on 06 Apr 2018 a subset of customers using Azure Active Directory in East Asia and Europe may experience difficulties when attempting to authenticate into resources which are dependent on Azure Active Directory. Engineers have applied mitigation and are currently verifying service health. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Azure Management Portal - Authentication Errors - Investigating

Starting at 08:30 UTC on 06 Apr 2018 a subset of customers using Azure Active Directory in East Asia and Europe may experience difficulties when attempting to authenticate into resources which are dependent on Azure Active Directory. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Automation - West Europe | Investigating

Starting at 07:00 UTC on 13 Mar 2018, customers using Automation in West Europe may observe delays when running new or scheduled jobs in the region. Customers utilizing the update management solution may also experience impact. Engineers are continuing to explore mitigation options. The next update will be provided in 2 hours, or as events warrant.

Last Update: A few months ago

Automation - West Europe | Investigating

Starting at 07:00 UTC on 13 Mar 2018, customers using Automation in West Europe may observe delays when running new or scheduled jobs in the region. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Log Analytics - Data Processing in East US

An alert for Log Analytics in East US is being investigated. More information will be provided as it is known.

Last Update: A few months ago

Microsoft Azure portal - Investigating degraded performance

Starting at approximately 08:00 UTC on 01 Mar 2018, a subset of customers in West Europe and North Europe may experience degraded performance when navigating the Azure Management Portal. Some portal blades may be slow to load or commands may time out. Customers may also experience slow execution times when running Powershell commands. Engineers have identified a potential root cause and are currently implementing their mitigation plan. The next update will be provided in 2 hours, or as events warrant.

Last Update: A few months ago

Microsoft Azure portal - Investigating degraded performance

Starting at approximately 08:00 UTC on 01 Mar 2018, a subset of customers in West Europe and North Europe may experience degraded performance when navigating the Azure Management Portal. Some portal blades may be slow to load or commands may time out. Customers may also experience slow execution times when running Powershell commands. Engineers are aware of this issue and are actively investigating. The next update will be provided in 2 hours, or as events warrant.

Last Update: A few months ago

Storage - UK South

Starting at 20:12 UTC on 20 Feb 2018 a subset of customers in UK South may experience difficulties connecting to resources hosted in this region. Impacted services include Storage, Virtual Machines, Azure Search and Backup. Customers may begin seeing signs of mitigation. Engineers are investigating a potential power event in the region impacting a single storage scale unit and are actively working on mitigation. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Storage - UK South

Starting at 20:12 UTC on 20 Feb 2018 a subset of customers in UK South may experience difficulties connecting to resources hosted in this region. Impacted services include Storage, Virtual Machines and Azure Search. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Virtual Machines - UK South

Starting at 20:12 UTC on 20 Feb 2018 a subset of customers using Virtual Machines in UK South may experience difficulties connecting to resources hosted in this region. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Virtual Machines - UK South

Engineers are investigating alerts for Virtual Machines in UK South. Additional information will be provided shortly.

Last Update: A few months ago

Network Infrastructure - West Europe

Starting at 15:48 UTC on 15 Feb 2018, a subset of customers in West Europe who may experience difficulties connecting to resources hosted in this region. This may include Virtual Machines, Visual Studio Team Services, App Services, Azure Search, API Management, and Azure Redis Cache. Engineers are performing service recovery actions to return these services to a healthy state. Engineers have confirmed that the following services are now healthy: SQL Database, Storage, and IoT Central. Engineers are seeing evidence of services returning to a healthy state. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Network Infrastructure - West Europe

Starting at 15:48 UTC on 15 Feb 2018, a subset of customers in West Europe who may experience difficulties connecting to resources hosted in this region. This may include Logic Apps, Visual Studio Team Services, App Services, Azure Search, API Management, and Azure Redis Cache. Engineers are currently validating service platform health and have confirmed that the following services are now healthy: SQL Database, Virtual Machines, Storage, and IoT Central. Engineers are seeing evidence of services returning to a healthy state. The next update will be provided in 60 minutes, or as events warrant

Last Update: A few months ago

Network Infrastructure - West Europe

Starting at 15:40 UTC on 15 Feb 2018, a subset of customers in West Europe may experience difficulties connecting to resources hosted in this region. This may include SQL Database, IoT Central, Visual Studio Team Services, App Services, Azure Search, Virtual Machines, Azure Redis Cache and Storage. Engineers are currently validating service platform health. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Network Infrastructure - West Europe

Starting at 15:40 UTC on 15 Feb 2018 a subset of customers in West Europe may experience difficulties connecting to resources hosted in this region. This may include Web Apps, SQL Database and Storage. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Network Infrastructure - West Europe

Starting at 15:40 UTC on 15 Feb 2018 a subset of customers in West Europe who may experience difficulties connecting to resources hosted in this region. This may include Web Apps, SQL Database and Storage. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Network Infrastructure - West Europe

Engineers are investigating alerts in West Europe. This may affect App Services, Storage and SQL Database. Additional information will be provided shortly.

Last Update: A few months ago

Network Infrastructure - North Central US

Starting at approximately 19:34 UTC on 06 Nov 2017 a subset of customers in North Central US may experience degraded performance, network drops, or timeouts when accessing Azure resources hosted in this region. Engineers are also aware of additional alerts for App Service in South Central US. Engineers have determined that this is caused by an underlying network infrastructure Event in this region which is currently under investigation. Impacted services will be listed on the Azure Status Health Dashboard. Engineers continue investigating possible underlying causes, and are working to determine mitigation options. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Network Infrastructure - North Central US and South Central US

Starting at approximately 19:34 UTC on 06 Nov 2017 a subset of customers in North Central US may experience degraded performance, network drops, or timeouts when accessing Azure resources hosted in this region. Engineers are aware of additional alerts for App Service in South Central US. Engineers have determined that this is caused by an underlying Network Infrastructure Event in this region which is currently under investigation. Impacted services will be listed on the Azure Status Health Dashboard. Engineers are currently investigating previous updates and deployments to the region along with other possible network level issues, and are taking additional steps to mitigate impact. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Network Infrastructure - North Central US

Starting at approximately 19:34 UTC on 06 Nov 2017 a subset of customers in North Central US may experience degraded performance, network drops or time outs when accessing Azure resources hosted in this region. Engineers are aware of additional alerts for App Service in South Central US. Engineers have determined that this is caused by an underlying Network Infrastructure Event in this region which is currently under investigation. Impacted services will be listed on the Azure Status Health Dashboard. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Network Infrastructure - North Central US

Starting at approximately 19:34 UTC on 06 Nov 2017 a subset of customers in North Central US may experience degraded performance, network drops or time outs when accessing Azure resources hosted in this region. Engineers have determined that this is caused by an underlying Network Infrastructure Event in this region which is currently under investigation. Impacted services will be listed on the Azure Status Health Dashboard. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Multiple services | Japan East

SUMMARY OF IMPACT: Between 13:50 and 19:50 UTC on 31 Mar 2017, a subset of customers in Japan East experienced Virtual Machine reboots, degraded performance, or connection failures when accessing their Azure resources hosted in Japan West region. Engineers have confirmed the following services are healthy: Redis Cache, Service Bus, Azure SQL Database, Event Hubs, Automation, Steam Analytics, Document DB, Data Factory / Data Movement, Azure Monitor, Media Services, Logic Apps, Azure IoT Hub, API Management, Azure Resource Manager, Azure Machine Learning. NEXT STEPS: A detailed root cause analysis report will be provided in approximately 72 hours

Last Update: A few months ago

Multiple services | Japan East

Starting at 13:50 UTC on 31 Mar 2017, a subset of customers with resources which leverage Storage in Japan East may experience latency or connection issues. Impacted services include App Service\WebApps , Virtual Machines, Azure SQL DB, Azure Cache, Service Bus, Cloud Services, Stream Analytics, Event Hubs, Backup, DocumentDB, Storsimple, Site Recovery, Key Vault, Data Factory, Azure Container Service, HDInsight, Media Services, API Management, Logic Apps, Redis Cache, Azure IoT Hub, Azure Monitor, and Azure Automation. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Multiple services | Japan East

Starting at 13:50 UTC on 31 Mar 2017, a subset of customers with resources which leverage Storage in Japan East may experience latency or connection issues. Impacted services include App Service\WebApps , Virtual Machines, Azure SQL DB, Azure Cache, Service Bus, Cloud Services, Stream Analytics, Event Hubs, Backup, DocumentDB, Storsimple, Site Recovery, Key Vault, Data Factory, Azure Container Service, HDInsight, Media Services, API Management, Logic Apps, Redis Cache, Azure IoT Hub, and Azure Monitor. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Multiple services | Japan East

Starting at 13:50 UTC on 31 Mar 2017, a subset of customers with resources which leverage Storage in Japan East may experience latency or connection issues. Impacted services include App Service\WebApps , Virtual Machines, Azure SQL DB, Azure Cache, Service Bus, Cloud Services, Stream Analytics, Event Hubs, Backup, DocumentDB, Storsimple, Site Recovery, Key Vault, Data Factory, Azure Container Service, HDInsight, Media Services, API Management, Logic Apps, Redis Cache, and Azure Monitor. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Multiple services | Japan East

Starting at 13:50 UTC on 31 Mar 2017, a subset of customers with resources which leverage Storage in Japan East may experience latency or connection issues. Impacted services include App Service\WebApps , Virtual Machines, Azure SQL DB, Azure Cache, Service Bus, Cloud Services, Stream Analytics, Event Hubs, Backup, DocumentDB, Storsimple, Site Recovery, Key Vault, Data Factory, Azure Container Service, HDInsight, and Azure Monitor. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Multiple services | Japan East

Starting at 13:50 UTC on 31 Mar 2017, a subset of customers with resources which leverage Storage in Japan East may experience latency or connection issues. Impacted services include App Service\WebApps , Virtual Machines, Azure SQL DB, Azure Cache, Service Bus, Cloud Services, Stream Analytics, Event Hubs, Backup, DocumentDB, Storsimple, Site Recovery, Key Vault, Data Factory, Azure Container Service, and HDInsight. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Multiple services | Japan East

Starting at 13:50 UTC on 31 Mar 2017, a subset of customers with resources which leverage Storage in Japan East may experience latency or connection issues. Impacted services include App Service\WebApps , Virtual Machines, Azure SQL DB, Azure Cache, Service Bus, Cloud Services, Stream Analytics, and HDInsight. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Last Update: A few months ago

Multiple Services - West US 2

Starting at 09:50 UTC on 19 Feb 2017, a subset of customers in West US 2 using Virtual Machines, Cloud Services, Storage, Backup, Site Recovery, Azure Monitor, Activity Logs, Redis Cache, and Azure DevTest Labs, as well as services with dependencies on these, may experience issues accessing their services in this region. Engineers have identified that an automated shutdown of a small number of Compute and Storage scale units occurred in response to an infrastructure monitoring alert. The monitoring alert has been mitigated, engineers have finished a structured restart of the scale units involved and are working to restore the remaining impacted services. A majority of customers will see signs of recovery for their services, the following services have confirmed mitigation: SQL Database, App Service \ Web Apps, Azure IoT Hub, Service Bus, Event Hub, DocumentDB, Azure Scheduler and Logic Apps. The next update will be provided in 60 minutes or as soon as new information is available.

Last Update: A few months ago

Multiple Services - West US 2

Starting at 09:50 UTC on 19 Feb 2017, a subset of customers in West US 2 using Virtual Machines, SQL Database, Cloud Services, Storage, App Service \ Web Apps, Azure IoT Hub, Backup, Site Recovery, Azure Monitor, Activity Logs, Redis Cache, DocumentDB, Azure DevTest Labs, Service Bus, and Event Hub, as well as services with dependencies on these, may experience issues accessing their services in this region. Engineers have identified that an automated shutdown of a small number of Compute and Storage scale units occurred in response to an infrastructure monitoring alert. The monitoring alert has been mitigated, and engineers are continuing to undertake a structured restart of the scale units involved. Some impacted customers may already be seeing recovery for their services, the following services have confirmed mitigation: Azure Scheduler and Logic Apps. The next update will be provided in 60 minutes or as events warrant.

Last Update: A few months ago

Multiple Services - West US 2

Starting at 09:50 UTC on 19 Feb 2017, a subset of customers in West US 2 using Virtual Machines, SQL Database, Cloud Services, Storage, App Service \ Web Apps, Azure IoT Hub, Backup, Site Recovery, Azure Monitor, Activity Logs, Redis Cache, and DocumentDB, as well as services with dependencies on these, may experience issues accessing their services in this region. Engineers have identified that an automated shutdown of a small number of Compute and Storage scale units occurred in response to an infrastructure monitoring alert. The monitoring alert has been mitigated, and engineers are continuing to undertake a structured restart of the scale units involved. Some impacted customers may already be seeing recovery for their services. The next update will be provided in 60 minutes or as events warrant.

Last Update: A few months ago

Multiple Services - West US 2

Starting at 09:50 UTC on 19 Feb 2017, a subset of customers in West US 2 using Virtual Machines, SQL Database, Cloud Services, Storage, App Service \ Web Apps, Azure IoT Hub, Backup, Site Recovery, Azure Monitor, Activity Logs, Redis Cache, and DocumentDB, as well as services with dependencies on these, may experience issues accessing their services in this region. Engineers have identified that an automated shutdown of a small number of Compute and Storage scale units occurred in response to a monitoring alert. The monitoring alert has been mitigated, and engineers are continuing to undertake a structured restart of the scale units involved. Some impacted customers may already be seeing recovery for their services. The next update will be provided in 60 minutes or as events warrant.

Last Update: A few months ago

Multiple Services - West US 2

Starting at 09:50 UTC on 19 Feb 2017, a subset of customers in West US 2 using Virtual Machines, SQL Database, Cloud Services, Storage, App Service \ Web Apps, Azure IoT Hub, Backup, Site Recovery, Azure Monitor, Activity Logs, Redis Cache, and DocumentDB, as well as services with dependencies on these, may experience issues accessing their services in this region. Engineers have identified that an automated shutdown of a small number of Compute and Storage scale units occurred in response to a monitoring alert. The alert has been mitigated, and engineers are continuing to undertake a structured restart of the scale units involved. The next update will be provided in 60 minutes or as events warrant.

Last Update: A few months ago

Multiple Services - West US 2

Starting at 09:50 UTC on 19 Feb 2017, a subset of customers in West US 2 using Virtual Machines, SQL Database, Cloud Services, Storage, App Service \ Web Apps, Azure IoT Hub, Backup, Site Recovery, Azure Monitor, Activity Logs, Redis Cache, and DocumentDB, as well as services with dependencies on these, may experience issues accessing their services in this region. Engineers have identified that an automated shutdown of a small number of Compute and Storage scale units occurred in response to a monitoring alert. The alert has been investigated, and engineers are currently undertaking a structured restart of the scale units involved. The next update will be provided in 60 minutes or as events warrant.

Last Update: A few months ago

Multiple Services - West US 2

Starting at 09:50 UTC on 19 Feb 2017, a subset of customers in West US 2 using Virtual Machines, SQL Database, Cloud Services, Storage, App Service \ Web Apps, Azure IoT Hub, Backup, Site Recovery, Azure Monitor, Activity Logs, Redis Cache, and DocumentDB, as well as services with dependencies on these, may experience issues accessing their services in this region. Engineers have identified the underlying cause, and are actively working to mitigate the issue. The next update will be provided in 60 minutes or as events warrant.

Last Update: A few months ago

Multiple Services - West US 2

Starting at 09:50 UTC on 19 Feb 2017, a subset of customers in West US 2 using Virtual Machines, SQL Database, Cloud Services, Storage, App Service \ Web Apps, Azure IoT Hub, Backup, Site Recovery, and DocumentDB, as well as services with dependencies on these, may experience issues accessing their services in this region. Engineers have identified the underlying cause, and are actively working to mitigate the issue. The next update will be provided in 60 minutes or as events warrant.

Last Update: A few months ago

Multiple Services - West US 2

Starting at 09:50 UTC on 19 Feb 2017, a subset of customers in West US 2 using Virtual Machines, SQL Database, Cloud Services, Storage, App Service \ Web Apps, Azure IoT Hub, Backup, Site Recovery, and DocumentDB, as well as services with dependencies on these, may experience issues accessing their services in this region. Engineers have identified the underlying cause, and are actively working to mitigate the issue. The next update will be provided in 60 minutes or as events warrant.

Last Update: A few months ago

Multiple Services - West US 2

Starting at 09:50 UTC on 19 Feb 2017, a subset of customers in West US 2 using Virtual Machines, SQL Database, Cloud Services, Storage, App Service \ Web Apps, Azure IoT Hub, Backup, Site Recovery, Visual Studio Online, and DocumentDB as well as services with dependencies on these, may experience issues accessing their services in this region. Engineers are continuing to investigate, and the next update will be provided in 60 minutes or as events warrant.

Last Update: A few months ago

Virtual Machines, Cloud Services, Storage, SQL Database, and associated services - West US 2

Starting at 09:50 UTC on 19 Feb 2017, a subset of customers in West US 2 using Virtual Machines, SQL Database, Cloud Services, Storage, App Service \ Web Apps, Azure IoT Hub, Backup, Site Recovery, Visual Studio Online, and DocumentDB as well as services with dependencies on these, may experience issues accessing their services in this region. Engineers are aware of this issue, and are actively investigating. The next update will be provided in 60 minutes or as events warrant.

Last Update: A few months ago

Virtual Machines, Cloud Services, Storage, SQL Database, and associated services - West US 2

Starting at 09:50 UTC on 19 Feb 2017, a subset of customers in West US 2 using Virtual Machines, SQL Database, Cloud Services and Storage, as well as services with dependencies on these, may experience issues accessing their services in this region. Engineers are aware of this issue, and are actively investigating. The next update will be provided in 60 minutes or as events warrant.

Last Update: A few months ago

Degradation in Multiple Services - Multiple Regions

We have validated that the issues experienced by customers using App Service \ Web Apps, Visual Studio Team Services, Virtual Machines, SQL Database, Service Bus, Redis Cache, Media Services, HDInsight, DocumentDB, Data Catalog, Cloud Services, Azure Search and Automation in North Europe and West Europe are mitigated. . Our Engineering teams are working to gather additional details on the preliminary root cause before this incident is resolved. An update will be provided within 30 minutes.

Last Update: A few months ago

Degradation in Multiple Services - Multiple Regions

Starting at 15:42 UTC on 09 Sep 2016, customers with resources deployed in West Europe and North Europe may experience connectivity issues when attempting to connect to their resources. Multiple Services in the region are impacted. These services are showing recovered: SQL Database, Azure Automation, Azure Data Factory, Service Bus, Event Hubs. The following services are still impacted at this time: Visual Studio Team Services, App Service \ Web Apps, Virtual Machines, Cloud Services, HD Insight , Redis Cache , Azure Search, Log Analytics and Document DB. Engineers have identified an underlying network issue and made a configuration change to improve network health. Service availability is starting to improve. The next update will be provided within 60 minutes or as events warrant.

Last Update: A few months ago

Degradation in Multiple Services - Multiple Regions

Starting at 15:42 UTC on 09 Sep 2016, customers with resources deployed in West Europe and North Europe may experience connectivity issues when attempting to connect to their resources. Multiple Services in the region are impacted. These services are showing recovered: SQL Database, Azure Automation, Azure Data Factory, Service Bus, Event Hubs. The following services are still impacted at this time: Visual Studio Team Services, App Service \ Web Apps, Virtual Machines, Cloud Services, HD Insight , Redis Cache , Azure Search, Log Analytics and Document DB. Engineers have identified an underlying network issue and made a configuration change to improve network health. Service availability is starting to improve. The next update will be provided within 60 minutes.

Last Update: A few months ago

Degradation in Multiple Services - Multiple Regions

Starting at 15:42 UTC on 09 Sep 2016, customers with resources deployed in West Europe may experience connectivity issues when attempting to connect to their resources. Impacted services include. Visual Studio Team Services, App Service \ Web Apps and SQL Database, Virtual Machines, Cloud Services, HD Insight , Redis Cache , Service Bus , Azure Search, and Document DB. Engineers have identified an underlying network issue and made a configuration change to improve network health. Service availability is starting to improve. The next update will be provided within 60 minutes.

Last Update: A few months ago

DocumentDB -West US

Engineers are aware of a recent issue for DocumentDB in West US which has now been mitigated. More information will be provided in 60 minutes or as events warrant.

Last Update: A few months ago

DocumentDB - Multiple Regions - Advisory

Engineers are actively investigating alerts for DocumentDB in Multiple Regions where customers may be receiving a "No data available" error when attempting to view Monitoring Metrics for Total Requests. Service Availability and other Service Management operations remain unaffected. Engineers have identified the potential fix and are currently evaluating. The next update will be provided within 8 hours, or as events warrant.

Last Update: A few months ago

DocumentDB - Multiple Regions - Advisory

Engineers are actively investigating alerts for DocumentDB in Multiple Regions where customers may be receiving a "No data available" error when attempting to view Monitoring Metrics for Total Requests. Service Availability and other Service Management operations remain unaffected. Engineers remain engaged in implementing a fix to mitigate the issue. The next update will be provided within 8 hours, or as events warrant.

Last Update: A few months ago

DocumentDB - Multiple Regions - Advisory

Engineers are actively investigating alerts for DocumentDB in Multiple Regions where customers may be receiving a "No data available" error when attempting to view Monitoring Metrics for Total Requests. Service Availability and other Service Management operations remain unaffected. Engineers have identified a potential root cause and are working towards mitigating. The next update will be provided within 4 hours, or as events warrant.

Last Update: A few months ago

DocumentDB - Multiple Regions - Advisory

An alert for DocumentDB in Multiple Regions is being investigated. More information will be provided as it is known.

Last Update: A few months ago

Additionally impacted services - West Europe

Multiple services in Europe are impacted by an ongoing Networking issue. Impacted services include: App Service \ Web App, API Management, Stream Analytics, Azure Search, Event Hubs, Service Bus, SQL Database, Operational Insights, Azure Active Directory B2C, Key Vault, Media Services, Data Catalog, Virtual Machines, Automation, Visual Studio Online, Managed Cache, Redis Cache, DocumentDB and RemoteApp. More information will be provided as it is known.

Last Update: A few months ago

Additionally impacted services - West Europe

Multiple services in Europe are impacted by an ongoing Networking issue. Impacted services include: SQL Database, API Management, Media Services, Azure Search, App Service \ Web App, Service Bus, Event Hubs, Azure Active Directory B2C, Operational Insights, Key Vault, Virtual Machines, Data Catalog and Stream Analytics. More information will be provided as it is known .

Last Update: A few months ago

DocumentDB - East US - Partial Performance Degradation

Starting at 17 Nov, 2015 12:36 AM UTC a subset of customers using DocumentDB in East US may experience intermittent errors when connecting to the service. Engineers are actively investigating the issue. The next update will be provided in 60 minutes or as warrant.

Last Update: A few months ago

DocumentDB - Missing regions when attempting to create new services

Between 20 Aug 2015 19:55 and 21 Aug 2015 22:35 UTC, customers attempting to create new Azure DocumentDB were unable to select regions other than East US. We identified an error in code, and have deployed a mitigation which has restored the ability to create services in all available regions. There was no impact to availability of existing services.

Last Update: A few months ago

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