Collect and query Graphics Data for Azure Virtual Desktop connections – Now in Public Preview
Graphics data logs for Azure Virtual Desktop are in public preview! You can now set up the diagnostics table in Azure Log Analytics and collect graphics data for your Azure Virtual Desktop connections. The graphics data table generates information whenever end-to-end delay and dropped frames percentages fall below a healthy threshold for Azure Virtual Desktop. This table helps administrators understand factors across the server, client, and network that could be contributing to slow or choppy experiences for a user. Set up To start collecting graphics data, you’ll need to ensure your Azure Virtual Desktop host pools have diagnostics enabled and that the Connection Graphics Data Logs Preview table is selected. You can check and modify these settings in the Azure Portal: Visit your Azure Virtual Desktop Host Pools in the Azure Portal. Select the host pool where you’d like to set up network data, then select Diagnostic settings. Select Edit setting, or +add diagnostic setting if you don’t have a diagnostic setting already. Select allLogs or the individual categories you would like to collect. Confirm Connection Graphics Data Logs Preview is selected. Select a destination (Log Analytics workspace for Azure Virtual Desktop Insights users) Save and repeat for other host pools. Sample queries You can run these sample Kusto queries in the Log Analytics query editor. For each query, replace alias@domain, start_time, end_time, VmName, or HostPoolName with the information you would like to search for. Search graphics data by a specific user or users // Query for a specific user or group of users let Users = datatable(User:string) [ "alias@domain.com", "alias@domain.com" ]; WVDConnectionGraphicsDataPreview | join kind = leftouter ( WVDConnections | extend Protocol = iff(UdpUse in ("<>", "0"), "TCP", "UDP") | extend GatewayRegion = iff(GatewayRegion in ("<>", ""), "Unknow", GatewayRegion) | summarize GatewayRegion = take_anyif(GatewayRegion, GatewayRegion != "Unknown") by CorrelationId, UserName, SessionHostName, Protocol ) on CorrelationId | where UserName in (Users) | project-away CorrelationId1 | project-reorder TimeGenerated, UserName, Protocol, GatewayRegion, SessionHostName Search graphics data in a specific time range // Query for a specific time range let start_time = todatetime('2022-09-01 00:00:00.0'); let end_time = todatetime('2022-09-15 00:00:00.0'); WVDConnectionGraphicsDataPreview | join kind = leftouter ( WVDConnections | extend Protocol = iff(UdpUse in ("<>", "0"), "TCP", "UDP") | extend GatewayRegion = iff(GatewayRegion in ("<>", ""), "Unknown", GatewayRegion) | summarize GatewayRegion = take_anyif(GatewayRegion, GatewayRegion != "Unknown") by CorrelationId, UserName, SessionHostName, Protocol ) on CorrelationId | where TimeGenerated between (start_time .. end_time) | project-away CorrelationId1 | project-reorder TimeGenerated, UserName, Protocol, GatewayRegion, SessionHostName Search graphics data for a specific session host // Query for a specific Session Host let VmName = ""; WVDConnectionGraphicsDataPreview | join kind = leftouter ( WVDConnections | extend Protocol = iff(UdpUse in ("<>=", "0"), "TCP", "UDP") | extend GatewayRegion = iff(GatewayRegion in ("<>", ""), "Unknown", GatewayRegion) | summarize GatewayRegion = take_anyif(GatewayRegion, GatewayRegion != "Unknown") by CorrelationId, UserName, SessionHostName, Protocol ) on CorrelationId | where SessionHostName == VmName | project-away CorrelationId1 | project-reorder TimeGenerated, UserName, Protocol, GatewayRegion, SessionHostName Search graphics data for a specific host pool // Query for a specific Host Pool let HostPoolName = ""; WVDConnectionGraphicsDataPreview | join kind = leftouter ( WVDConnections | extend Protocol = iff(UdpUse in ("<>", "0"), "TCP", "UDP") | extend GatewayRegion = iff(GatewayRegion in ("<>", ""), "Unknown", GatewayRegion) | summarize GatewayRegion = take_anyif(GatewayRegion, GatewayRegion != "Unknown") by CorrelationId, UserName, SessionHostName, Protocol ) on CorrelationId | where extract("/subscriptions/.*/resourcegroups/.*/providers/.*/hostpools/(.*)", 1, _ResourceId) == HostPoolName | project-away CorrelationId1 | project-reorder TimeGenerated, UserName, Protocol, GatewayRegion, SessionHostName Query all graphics data and correlate with username, protocol, gateway region, and session host name // Query all rows from graphics data table and add username, protocol, gateway region, and session host name information from connections table WVDConnectionGraphicsDataPreview | join kind = leftouter ( WVDConnections | extend Protocol = iff(UdpUse in ("<>", "0"), "TCP", "UDP") | extend GatewayRegion = iff(GatewayRegion in ("<>", ""), "Unknown", GatewayRegion) | summarize GatewayRegion = take_anyif(GatewayRegion, GatewayRegion != "Unknown") by CorrelationId, UserName, SessionHostName, Protocol ) on CorrelationId | project-away CorrelationId1 | project-reorder TimeGenerated, UserName, Protocol, GatewayRegion, SessionHostName Please feel free to submit feedback here or leave questions on this post! To learn more about the Connection Graphics Data Logs Preview and other connection quality resources, see Connection quality in Azure Virtual Desktop or our Network Data announcement from April.
AVD DomainTrustCheck errror
A Domain Trust Check error appears in the AVD host pool. This error occurs hepatically, and when you restart a virtual machine, the error disappears or occurs without it. To verify the error, we checked the event viewer and the error 0x29 KRB_AP_ERR_MODIFIED appears with event ID number 3. The AD connector server has the same event log continuously. We are currently in the process of AAD synchronization with the AD server. Please help me with how to solve it.
Teams not working in Windows 11 AVD + FSLogix
I am currently setting up and testing a Windows 11 AVD environment for future use, but I am having trouble with getting Teams to work properly. When a user logs in for the first time I am able to log into Teams. When keeping it open for a couple of minutes the client will start having problems, like crashing, restarting, staying on the "Waiting on Teams" screen or just showing a full white Teams application window. When signing off from the AVD Session Host and signing in again Teams is not working either anymore. I have found out that Teams appears to be working fine when I exclude the user profile from using FSLogix. This is not a solution however. The problem seems very similair to https://docs.microsoft.com/en-us/answers/questions/671639/teams-for-vdi-amp-fslogix.html, unfortunately the mentioned registry key is already present. Further information about the current setup: Image: Windows 11 Enterprise multi session Applied VDOT: https://github.com/The-Virtual-Desktop-Team/Virtual-Desktop-Optimization-Tool FSLogix: tested with versions 2105 and 2015 HF_01 Teams: Latest version installed with ALLUSER=1 and in combination with AVD Optimisations (WebRTC) I am very curious if anyone else has experienced problems like this.
AVD full screen on multiple displays
We are using the display RDP properties as per the attached screenshot. When AVD session is launched, it goes into full screen across all displays attached to device. When full screen is exited, it goes into single display mode. However, from that point onwards, full screen stays within single display and only way we can go multi-display again is to disconnect and reconnect the session. Can this behaviour be changed so that user has the flexibility to go full screen across all their displays and single display mode and vice-versa.Announcing FSLogix 2201 hotfix 1 (2.9.8171.14983) has been released!
FSLogix Release Notes - FSLogix | Microsoft Docs Summary This update for FSLogix 2201 includes fixes to Cloud Cache and container redirection processes. No new features are included with this update. Changes IMPORTANT This is a **hotfix** for FSLogix 2201 (2.9.8111.53415). If you are using Cloud Cache or have experienced intermittent system crashes as a result of FSLogix, it is recommended to install this update. Resolved an issue with Cloud Cache where disk read / write blocking could potentially create a deadlock to the disk and cause the Virtual Machine to become unresponsive. Resolved an issue that would cause a Virtual Machine to crash while removing profile redirections during the sign out process. File Information Download the following package: Download FSLogix 2201 hotfix 1 (2.9.8171.14983)
