Home

Host pool error (dscextension failure)

%3CLINGO-SUB%20id%3D%22lingo-sub-386926%22%20slang%3D%22en-US%22%3EHost%20pool%20error%20(dscextension%20failure)%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-386926%22%20slang%3D%22en-US%22%3E%3CP%3EHi%2C%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3EI've%20kicked%20of%20a%20WVD%20deployment%20as%20per%20the%20docs%2C%20(with%20all%20the%20pre-reqs)...%20during%20the%20Hostpool%20deployment%20...%20the%20deployment%20abors%20during%20the%20following%20stage%3A%3C%2FP%3E%3CP%3EVM%20Creation%20-%20success%3C%2FP%3E%3CP%3EVM%20Join%20(AADomain%20Services)%20-%20success%3C%2FP%3E%3CP%3EDSC%20Extension%20-%20failure%20with%20the%20error%20below%3A-%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3E%7B'code'%3A'DeploymentFailed'%2C'message'%3A'At%20least%20one%20resource%20deployment%20operation%20failed.%20Please%20list%20deployment%20operations%20for%20details.%20Please%20see%20%3CA%20href%3D%22https%3A%2F%2Faka.ms%2Farm-debug%22%20target%3D%22_blank%22%20rel%3D%22noopener%20noreferrer%20noopener%20noreferrer%22%3Ehttps%3A%2F%2Faka.ms%2Farm-debug%3C%2FA%3E%20for%20usage%20details.'%2C'details'%3A%5B%7B'code'%3A'Conflict'%2C'message'%3A'%7B%5C%5Cr%5C%5Cn%20%5C%5C'status%5C%5C'%3A%20%5C%5C'Failed%5C%5C'%2C%5C%5Cr%5C%5Cn%20%5C%5C'error%5C%5C'%3A%20%7B%5C%5Cr%5C%5Cn%20%5C%5C'code%5C%5C'%3A%20%5C%5C'ResourceDeploymentFailure%5C%5C'%2C%5C%5Cr%5C%5Cn%20%5C%5C'message%5C%5C'%3A%20%5C%5C'The%20resource%20operation%20completed%20with%20terminal%20provisioning%20state%20'Failed'.%5C%5C'%2C%5C%5Cr%5C%5Cn%20%5C%5C'details%5C%5C'%3A%20%5B%5C%5Cr%5C%5Cn%20%7B%5C%5Cr%5C%5Cn%20%5C%5C'code%5C%5C'%3A%20%5C%5C'VMExtensionProvisioningError%5C%5C'%2C%5C%5Cr%5C%5Cn%20%5C%5C'message%5C%5C'%3A%20%5C%5C'VM%20has%20reported%20a%20failure%20when%20processing%20extension%20'dscextension'.%20Error%20message%3A%20%5C%5C%5C%5C%5C%5C'DSC%20Configuration%20'FirstSessionHost'%20completed%20with%20error(s).%20Following%20are%20the%20first%20few%3A%20PowerShell%20DSC%20resource%20MSFT_ScriptResource%20failed%20to%20execute%20Set-TargetResource%20functionality%20with%20error%20message%3A%20One%20or%20more%20errors%20occurred.%20The%20SendConfigurationApply%20function%20did%20not%20succeed.%20LCM%20failed%20to%20start%20desired%20state%20configuration%20manually.%5C%5C%5C%5C%5C%5C'.%5C%5C'%5C%5Cr%5C%5Cn%20%7D%5C%5Cr%5C%5Cn%20%5D%5C%5Cr%5C%5Cn%20%7D%5C%5Cr%5C%5Cn%7D'%7D%5D%7D%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3C%2FLINGO-BODY%3E%3CLINGO-SUB%20id%3D%22lingo-sub-394512%22%20slang%3D%22en-US%22%3ERe%3A%20Host%20pool%20error%20(dscextension%20failure)%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-394512%22%20slang%3D%22en-US%22%3ETry%20this%20blogpost%3A%20%3CA%20href%3D%22https%3A%2F%2Ferjenrijnders.nl%2F2019%2F04%2F04%2Fhow-to-deploy-windows-virtual-desktop-in-azure%2F%22%20target%3D%22_blank%22%20rel%3D%22nofollow%20noopener%20noreferrer%20noopener%20noreferrer%22%3Ehttps%3A%2F%2Ferjenrijnders.nl%2F2019%2F04%2F04%2Fhow-to-deploy-windows-virtual-desktop-in-azure%2F%3C%2FA%3E%20Please%20let%20me%20know%20if%20that%20works%20for%20you%2C%20otherwise%20let%20me%20know%20where%20you%20struggle.%3C%2FLINGO-BODY%3E%3CLINGO-SUB%20id%3D%22lingo-sub-391084%22%20slang%3D%22en-US%22%3ERe%3A%20Host%20pool%20error%20(dscextension%20failure)%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-391084%22%20slang%3D%22en-US%22%3E%3CP%3E%3CA%20href%3D%22https%3A%2F%2Ftechcommunity.microsoft.com%2Ft5%2Fuser%2Fviewprofilepage%2Fuser-id%2F307622%22%20target%3D%22_blank%22%3E%40raheel780%3C%2FA%3E%26nbsp%3B%3A%20Quick%20question%2C%20does%20your%20Windows%20Virtual%20Desktop%20tenant%20admin%20require%20multi-factor%20to%20authenticate%3F%20If%20so%2C%20then%20this%20would%20be%20one%20reason%20the%20script%20failed%2C%20and%20then%20I%20would%20advise%20to%20follow%20these%20steps%20to%20%3CA%20href%3D%22https%3A%2F%2Fdocs.microsoft.com%2Fen-us%2Fazure%2Fvirtual-desktop%2Fcreate-service-principal-role-powershell%22%20target%3D%22_self%22%20rel%3D%22noopener%20noreferrer%20noopener%20noreferrer%22%3Ecreate%20a%20service%20principal%20and%20a%20role%20assignment%3C%2FA%3E.%3C%2FP%3E%3C%2FLINGO-BODY%3E
raheel780
Senior Member

Hi,

 

I've kicked of a WVD deployment as per the docs, (with all the pre-reqs)... during the Hostpool deployment ... the deployment abors during the following stage:

VM Creation - success

VM Join (AADomain Services) - success

DSC Extension - failure with the error below:-

 

{'code':'DeploymentFailed','message':'At least one resource deployment operation failed. Please list deployment operations for details. Please see https://aka.ms/arm-debug for usage details.','details':[{'code':'Conflict','message':'{\\r\\n \\'status\\': \\'Failed\\',\\r\\n \\'error\\': {\\r\\n \\'code\\': \\'ResourceDeploymentFailure\\',\\r\\n \\'message\\': \\'The resource operation completed with terminal provisioning state 'Failed'.\\',\\r\\n \\'details\\': [\\r\\n {\\r\\n \\'code\\': \\'VMExtensionProvisioningError\\',\\r\\n \\'message\\': \\'VM has reported a failure when processing extension 'dscextension'. Error message: \\\\\\'DSC Configuration 'FirstSessionHost' completed with error(s). Following are the first few: PowerShell DSC resource MSFT_ScriptResource failed to execute Set-TargetResource functionality with error message: One or more errors occurred. The SendConfigurationApply function did not succeed. LCM failed to start desired state configuration manually.\\\\\\'.\\'\\r\\n }\\r\\n ]\\r\\n }\\r\\n}'}]}

 

 

 

 

 

2 Replies

@raheel780 : Quick question, does your Windows Virtual Desktop tenant admin require multi-factor to authenticate? If so, then this would be one reason the script failed, and then I would advise to follow these steps to create a service principal and a role assignment.

Try this blogpost: https://erjenrijnders.nl/2019/04/04/how-to-deploy-windows-virtual-desktop-in-azure/ Please let me know if that works for you, otherwise let me know where you struggle.
Related Conversations
Tabs and Dark Mode
cjc2112 in Discussions on
38 Replies
Extentions Synchronization
Deleted in Discussions on
3 Replies
flashing a white screen while open new tab
Deleted in Discussions on
14 Replies
Stable version of Edge insider browser
HotCakeX in Discussions on
35 Replies
Security Community Webinars
Valon_Kolica in Security, Privacy & Compliance on
13 Replies