neutron security group not take effect in hyperv

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Hi, all

I had deployed OpenStack and Hyper-v in my lab. Instance can get ip address from neutron dhcp-agent, and other functions also worked well.

But when creating or updating security_group rule, it takes no effect.

I trace the code, when updating a security group rule in dashboard, evently will call addvirtresource method in utilsv2.py, meanwhile it will call AddResourceSettings [1] of class MsvmVirtualSystemManagementService. From the log, the retun vaule of AddResourceSettings is 0 , which means Completed with No Error.

But in powershell, with the command Get-VMNetworkAdapterAcl -VMName, there shows nothing about the updated rules.

I'm not sure this operation is asynchronously synchronously? Give me some advice about dealing with it next.

Hope for your answers, thanks!

[1] https://msdn.microsoft.com/en-us/libr...