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Getting networking error in Azure HCI deployment
Getting below error while doing Azure HCI deployment for 4 node cluster. With compute, storage and management intent are seperate and connected with 2 physical adapter for each intent. I have checked the compute network is getting created in logs but intent test is falling for storage network during deployment in the logs. Azure arc portal error. Name Configure networking Status Error Description Configure the host networking settings. Start Time 5/31/2024, 1:13:56 PM End Time 5/31/2024, 1:23:03 PM Exception Type 'ConfigureAzureStackHostNetworkingPhase2' of Role 'HostNetwork' raised an exception: Stopping execution after failing to apply intent storage on Host CTS7THV01. at Test-NetworkAtcIntentStatus, C:\Program Files\WindowsPowerShell\Modules\CloudCommon\NetworkHelpers.psm1: line 1157 at ConfigureHostAdaptersWithNetworkAtcForHosts, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2402.0.67\content\Powershell\Roles\HostNetwork\HostNetwork.psm1: line 1857 at Set-HostAdaptersWithNetworkAtc, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2402.0.67\content\Powershell\Roles\HostNetwork\HostNetwork.psm1: line 1986 at Invoke-ConfigureHostAdaptersWithNetworkAtc<Process>, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2402.0.67\content\Powershell\Roles\HostNetwork\HostNetwork.psm1: line 2367 at Invoke-ConfigureAzureStackHostNetworkingPhase2, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2402.0.67\content\Powershell\Roles\HostNetwork\HostNetwork.psm1: line 3294 at ConfigureAzureStackHostNetworkingPhase2, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2402.0.67\content\Powershell\Classes\HostNetwork\HostNetwork.psm1: line 17 at <ScriptBlock>, C:\CloudDeployment\ECEngine\InvokeInterfaceInternal.psm1: line 127 at Invoke-EceInterfaceInternal, C:\CloudDeployment\ECEngine\InvokeInterfaceInternal.psm1: line 123 Deployment log error. Intent storage Host: cts7thv01 Provision Status: { "IntentName": "storage", "Host": "cts7thv01", "IsComputeIntentSet": "False", "IsManagementIntentSet": "False", "IsStorageIntentSet": "True", "IsStretchIntentSet": "False", "LastUpdated": "05/31/2024 19:14:18", "LastSuccess": " - ", "RetryCount": 3, "LastConfigApplied": 1, "Error": "ProvisioningFailed", "Progress": "1 of 17", "ConfigurationStatus": "Failed", "ProvisioningStatus": "Completed" } @{IntentName=storage; Host=cts7thv01; IsComputeIntentSet=False; IsManagementIntentSet=False; IsStorageIntentSet=True; IsStretchIntentSet=False; LastUpdated=05/31/2024 19:14:18; LastSuccess= - ; RetryCount=3; LastConfigApplied=1; Error=ProvisioningFailed; Progress=1 of 17; ConfigurationStatus=Failed; ProvisioningStatus=Completed} [Test-NetworkAtcIntentStatus] failed with exception: Stopping execution after failing to apply intent storage on Host CTS7THV01. at Test-NetworkAtcIntentStatus, C:\Program Files\WindowsPowerShell\Modules\CloudCommon\NetworkHelpers.psm1: line 1157 at ConfigureHostAdaptersWithNetworkAtcForHosts, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2402.0.67\content\Powershell\Roles\HostNetwork\HostNetwork.psm1: line 1857 at Set-HostAdaptersWithNetworkAtc, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2402.0.67\content\Powershell\Roles\HostNetwork\HostNetwork.psm1: line 1986 at Invoke-ConfigureHostAdaptersWithNetworkAtc<Process>, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2402.0.67\content\Powershell\Roles\HostNetwork\HostNetwork.psm1: line 2367 at Invoke-ConfigureAzureStackHostNetworkingPhase2, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2402.0.67\content\Powershell\Roles\HostNetwork\HostNetwork.psm1: line 3294 at ConfigureAzureStackHostNetworkingPhase2, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2402.0.67\content\Powershell\Classes\HostNetwork\HostNetwork.psm1: line 17 at <ScriptBlock>, C:\CloudDeployment\ECEngine\InvokeInterfaceInternal.psm1: line 127 at Invoke-EceInterfaceInternal, C:\CloudDeployment\ECEngine\InvokeInterfaceInternal.psm1: line 123 End function call Test-NetworkAtcIntentStatus on [ CTS7THV01 ] PS>TerminatingError(): "Stopping execution after failing to apply intent storage on Host CTS7THV01." Will clean up configuration on curent node: [ CTS7THV01 ]... Trying to clean up configuration on node [ CTS7THV01 ]... VMSwitch found on host CTS7THV01. Skip 'vms_pp' binding clean or VLANID restore. Will clean up configuration on other [ 3 ] nodes in the cluster: [ cts7thv02 cts7thv03 cts7thv04 ]... PS>TerminatingError(): "Stopping execution after failing to apply intent storage on Host CTS7THV01." Calling "ipconfig /all" after set network ATC ...
HCI Stack 23H2 WMI - RPC Server is Unavailable
After updating to Solution 10.2405.2.7 I am unable to manage my cluster through the failover manager and unable to run cluster validations due to the error RPC Server is unavailable. I have restarted the nodes, confirmed firewall rules are allowing WMI and RPC, and confirmed DNS. Azure and WAC are reporting no issues with the cluster, I am worried about applying the next solution in case this WMI issue will cause issues with the updates. Any guidance to resolve this fault would be much appreciated
Azure Stack HCI ARM deployment fails at "Configure networking step"
I'm trying to deploy a 3-Node Azure Stack HCI using an ARM template. The deployment process throws an error message. I don't know what has to be changed to get rid of this message. I followed all steps as documented on Microsoft's website. Any advice anyone? Type 'SetAzureStackHostsAdpaterIPAddresses' of Role 'HostNetwork' raised an exception: Cannot find IP info on host [ ASHCI2 ] for adapter [ SMB1 ] in StorageNetworks section of ECE parameters. Command Arguments Get-StorageNICIPAddressParameters {HostName=ASHCI2, AdapterNames=SMB1 SMB2, StorageIntentName=Storage, Stor... Set-AzureStackHostsStorageIPAddresses {Parameters=CloudEngine.Configurations.EceInterfaceParameters, StorageNIC... Invoke- SetAzureStackHostsStorageIPAddresses {Parameters=CloudEngine.Configurations.EceInterfaceParameters, StorageInt... Invoke-SetAzureStackHostsAdpaterIPAddresses {Parameters=CloudEngine.Configurations.EceInterfaceParameters, ErrorActio... {} <ScriptBlock> {CloudEngine.Configurations.EceInterfaceParameters, HostNetwork, SetAzure... Invoke-EceInterfaceInternal {CloudDeploymentModulePath=C:\NugetStore\Microsoft.AzureStack.Solution.De... at Trace-Error, C:\Program Files\WindowsPowerShell\Modules\CloudCommon\Tracer.psm1: line 63 at Get-StorageNICIPAddressParameters<Process>, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2405.0.72\content\Powershell\Roles\HostNetwork\HostNetwork.psm1: line 1013 at Set-AzureStackHostsStorageIPAddresses<Process>, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2405.0.72\content\Powershell\Roles\HostNetwork\HostNetwork.psm1: line 1190 at Invoke-SetAzureStackHostsStorageIPAddresses<Process>, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2405.0.72\content\Powershell\Roles\HostNetwork\HostNetwork.psm1: line 2322 at Invoke-SetAzureStackHostsAdpaterIPAddresses, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2405.0.72\content\Powershell\Roles\HostNetwork\HostNetwork.psm1: line 3775 at SetAzureStackHostsAdpaterIPAddresses, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2405.0.72\content\Powershell\Classes\HostNetwork\HostNetwork.psm1: line 74 at <ScriptBlock>, C:\CloudDeployment\ECEngine\InvokeInterfaceInternal.psm1: line 134 at Invoke-EceInterfaceInternal, C:\CloudDeployment\ECEngine\InvokeInterfaceInternal.psm1: line 130
NetworkATC Stuck on Validating
After migrating our three-node Azure Stack HCI cluster to intent-based networking with network ATC, the configuration status for some of the intents remains in the "Validating" status. I have two intents: One management and compute. One storage. I'm not sure how to troubleshoot why the configuration status doesn't progress to "Success" status. Fortunately, the cluster is operating normally, but I fear something must be wrong. A cluster validation test doesn't indicate any issues. All nodes are running 10.0.25398 Get-NetIntentStatus | select IntentName, Host, ConfigurationStatus, ProvisioningStatus | ft IntentName Host ConfigurationStatus ProvisioningStatus ---------- ---- ------------------- ------------------ storage dun-s-hci1 Success Completed storage dun-s-hci2 Success Completed storage dun-s-hci3 Success Completed management_compute dun-s-hci1 Validating management_compute dun-s-hci2 Validating management_compute dun-s-hci3 Validating
Azure Stack HCI 23h2 upgrade & Azure local Resource
Good evening, After upgrading from 22H2 to 23H2, we encountered an issue where the Azure Local resource in the Azure portal appears as "not connected recently." Additionally, we are not seeing the "Your cluster can be upgraded to the latest version" option, likely due to this connection issue. Despite successful connectivity tests and extensive troubleshooting, the resource remains unsynchronised with Azure. As a result, we tried deleting the Azure Local resource and re-registering the nodes. Now, while both nodes are successfully registered and connected to Azure and passing the Invoke-AzStackHciUpgradeValidation , we are unable to find a way to re-register the Azure Local resource to proceed with the "Install the solution upgrade via Azure portal" step. The only option I see is going through the "Deploy Azure Local" process in Azure Arc. However, I believe this would overwrite existing settings and VMs, causing significant disruption—especially since this is a production cluster upgraded from 22H2. Is there a way to re-register the cluster and restore the Azure Local resource using existing settings, so we can proceed with deploying the rest of the solution upgrade via the Azure portal? Any guidance would be greatly appreciatedCompute_Management Intent duplicates and causes workloads to loose connectivity
Hi. I have a situation where we are running a 2-noded Azure Local 23H2 with the latest april 2025 updates installed. We have 2 Intents: Compute_management and storage. On one of the nodes (and only on this node, the other node works fine), Network ATC sometimes duplicates the compute_management intent and creates a new VMSwitch. The old VMSwitch is still present and changes to Internal mode. The new VMSwitch is external but without the NIC attached. The issue happens always after node reboot and also if we live migrate any workload to the affected node. In Azure on the network intent we see the error: physical network adapter not found Both servers are running identitcal hardware (Lenovo SR650) and the NIC for compute_management is Intel X722-T2 1Gb 2port We are working with Microsoft support to find a solution but so far Microsoft have only collected logs and we are waiting for response. I hope that someone here in the community have an idea for a solution.AVD on Azure Local: Increase memory of Sessionhosts after Hostpool deployment
Hi there, Is there a best practice for increasing the RAM of the session hosts in an Azure Virtual Desktop host pool? We are using the autoscaler to start and stop VMs on demand. Since this is an automated process, all the settings changed via HyperV-Manager get overwritten, presumably by the host pool template. Can someone confirm that I am on the right track and maybe give me a hint or a how-to on how to change the RAM for my session hosts? Hostpool Type: Pooled Uses Session Host Config: No Thanks in Advance, Maik
Looking for a solution to build Mobile wallet App on Azure Stack across 6 regions
Hello Team, We are seeking a solution from Microsoft to provide technical documentation and commercial details for building a mobile app across six regions using Azure Private Cloud. We require urgent assistance and consultation with the Azure technical team.
Error Depoloying Azure Stack?
I keep getting this message when I try to deploy azure stack Any idea would be appreciated thanks Exception Type 'SetAzureStackHostsPreConfiguration' of Role 'HostNetwork' raised an exception: Stopping execution after intent provisioning failed with [ ProvisioningFailed ] for intent "compute_management" on host "NODE1". Configuration Status: Failed Compute: True Management: True Storage: False at TestNetworkAtcIntentStatus, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2411.1.8\content\Powershell\Roles\HostNetwork\HostNetwork.psm1: line 1714 at ConfigureHostAdaptersWithNetworkAtcForHosts, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2411.1.8\content\Powershell\Roles\HostNetwork\HostNetwork.psm1: line 2183 at Set-HostAdaptersWithNetworkAtc, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2411.1.8\content\Powershell\Roles\HostNetwork\HostNetwork.psm1: line 2315 at Invoke-ConfigureHostAdaptersWithNetworkAtc<Process>, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2411.1.8\content\Powershell\Roles\HostNetwork\HostNetwork.psm1: line 2586 at Invoke-ConfigureAzureStackHostNetworkingWithATC, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2411.1.8\content\Powershell\Roles\HostNetwork\HostNetwork.psm1: line 3781 at Invoke-SetAzureStackHostsPreConfiguration, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2411.1.8\content\Powershell\Roles\HostNetwork\HostNetwork.psm1: line 3916 at SetAzureStackHostsPreConfiguration, C:\NugetStore\Microsoft.AS.Network.Deploy.HostNetwork.1.2411.1.8\content\Powershell\Classes\HostNetwork\HostNetwork.psm1: line 66 at <ScriptBlock>, C:\CloudDeployment\ECEngine\InvokeInterfaceInternal.psm1: line 139 at Invoke-EceInterfaceInternal, C:\CloudDeployment\ECEngine\InvokeInterfaceInternal.psm1: line 134 at <ScriptBlock>, <No file>: line 33SMB Bandwidth Limit for VM Live Migration Category.
Hi All, PART 1: Need help to understand the Math or how to calculate the VM Live Migration -SMB Bandwidth Limit? My Environment Details: Considering RDMA capable - Dual NICs of 25GBPS Network model of disaggregated, with Storage VLAN1 and Storage VLAN 2 for storage traffic. (No Teaming for Storage adapters). Considering the above Hardware specs what should be the VM Live migration -bandwidth be? I have seen this article Optimizing Hyper-V Live Migrations on an Hyperconverged Infrastructure | Microsoft Community Hub. However, it says a limit of 750mbps. I understand that this is for 10gbps Dual NICs. (Manual Set values and no using Overrides via Network ATC). If there is a similar optimized value for 25gbps NICS, what is the optimized value and how is it calculated? I see the below table in Microsoft Docs but understand that this is for Converged Model and not for disaggregated. Is there any resources like this for Disaggregated Network Design? Part 2: We have tried to do this via Global overrides to maintain a symmetry across the Cluster. We have used $Globaloverride.SMBVMlivemigrationlimit in GB. (We did Test out 4, 5,5 GB values) We cannot add in Decimal values like 3.25 or 3.5 GB here. It's taking only whole numbers. How do we tackle this? Is this Ideal way to doing it or any better procedure exists without the hassle of manually doing it on all Nodes and ATC Them defaulting it to its own values? And when we do a clean 23H2 Installation Cloud Based, we see the below value: How is this calculated? Part 3: Is validate-dcb a Valid procedure to validate the 23H2 Clusters? If Yes, are there any guidelines to tweak the tests in DCB validate Module to suit our requirements? As per the code, can see that the VM Speed is set to 10gig and I have 25gig NIC cards? Any Knowledge articles that can help with this or any update from Microsoft on validating the 23H2 Clusters? Sorry for making the Post very long but have been fighting demons of questions related to the above topics in my mind. Any help is greatly Appreciated. Thanks in advance.
