Internal Server Error when creating a NetworkWatcher Reachability Report

Question

Internal Server Error when creating a NetworkWatcher Reachability Report

Heiko Alexander Munz 21

When I execute the following commands in the Azure PowerShell (in the Azure Portal) I get an error.

>New-AzResourceGroup -Name rg-latencydemo -Location westeurope

>New-AzNetworkWatcher -Name nw-latencydemo –ResourceGroupName rg-latencydemo -Location westeurope

>$nw = Get-AzNetworkWatcher -Name nw-latencydemo -ResourceGroupName rg-latencydemo

>New-AzNetworkWatcher -Name nw-latencydemo –ResourceGroupName rg-latencydemo -Location westeurope

The last command results in...

Get-AzNetworkWatcherReachabilityReport: Long running operation failed with status 'InternalServerError'.
StatusCode: 500
ReasonPhrase: Internal Server Error
ErrorCode: InternalServerError
ErrorMessage: An error occurred.

Luis Rodriguez 6,231 Reputation points Microsoft Employee

2022-04-16T23:53:10.46+00:00

Hi @Heiko Alexander Munz if you are interested in measuring the network latency between specific workloads you may want to try the new Azure Internet Analyzer tool (in public preview):
https://learn.microsoft.com/en-us/azure/internet-analyzer/internet-analyzer-overview

If you prefer to explore other options, apart from Psping or AzureSpeed tool you could use Sockperf (Linux) or Latte (Windows):
https://learn.microsoft.com/en-us/azure/virtual-network/virtual-network-test-latency#tools-for-testing

I hope this helps
ChaitanyaNaykodi-MSFT 27,666 Reputation points Microsoft Employee Moderator

2022-04-19T18:46:06.047+00:00

Thank you @Luis Rodriguez , for providing details on the new Azure Internet Analyzer tool (in public preview). I will work with the Doc author and see if we can add a note about this new tool in this Network watcher documentation for calculating latency.

@Heiko Alexander Munz , hope this helps answer your query. Please let us know if you have any additional questions. Thank you!
Theodore345 6 Reputation points

2022-04-19T19:14:39.507+00:00

Thanks for mentioning the source links. We were facing this issue from the last 2 week due to which I haven't updated my rabi crops list site. After checking the souce link I got quite enough information that I fixed the issue easily.

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Luis Rodriguez 6,231 Reputation points Microsoft Employee

2022-04-16T23:53:10.46+00:00

Hi @Heiko Alexander Munz if you are interested in measuring the network latency between specific workloads you may want to try the new Azure Internet Analyzer tool (in public preview):
https://learn.microsoft.com/en-us/azure/internet-analyzer/internet-analyzer-overview

If you prefer to explore other options, apart from Psping or AzureSpeed tool you could use Sockperf (Linux) or Latte (Windows):
https://learn.microsoft.com/en-us/azure/virtual-network/virtual-network-test-latency#tools-for-testing

I hope this helps
ChaitanyaNaykodi-MSFT 27,666 Reputation points Microsoft Employee Moderator

2022-04-19T18:46:06.047+00:00

Thank you @Luis Rodriguez , for providing details on the new Azure Internet Analyzer tool (in public preview). I will work with the Doc author and see if we can add a note about this new tool in this Network watcher documentation for calculating latency.

@Heiko Alexander Munz , hope this helps answer your query. Please let us know if you have any additional questions. Thank you!
Theodore345 6 Reputation points

2022-04-19T19:14:39.507+00:00

Thanks for mentioning the source links. We were facing this issue from the last 2 week due to which I haven't updated my rabi crops list site. After checking the souce link I got quite enough information that I fixed the issue easily.

Answer 1

Hello @Heiko Alexander Munz , Welcome to the Microsoft Q&A forum

I tried the Get-AzNetworkWatcherReachabilityReport on my end and got the internal server error as well. As per this documentation looks like this feature has been deprecated, hence the internal server error.

A work-around in this scenario will be to use tools like PsPing to test the latency or to use some open source projects on internet which offer similar functionality like https://www.azurespeed.com/Azure/Latency.

Hope this helps! Please let me know if you have any additional questions. Thank you!

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Internal Server Error when creating a NetworkWatcher Reachability Report

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