Routes are not deleted by Terraform Destroy in AWS

[bryanheo]

Hello

We are deploying NetApp CVO in AWS through Terraform.
When we destroy the resources, Routes are not deleted from Route tables and the status shows 'Blackhole' as shown below
Is it known issue or is it caused by permission issue? (It shows the resources are successfully destroyed)

Regards
Moon

[lonico]

We're not managing the routes in our provider. This is done directly by CloudManager.
We'll check with the Cloud manager team.

[bryanheo]

Thank you for your update

[edarzi]

it should be deleted, please verify permission of the mediator.
you can see also in the timeline under the delete there are records of all the actions cloud manager is doing.
search for the delete routes

[bryanheo]

As @lonico mentioned, I think this issue is caused by CloudManager.
When I delete the resources by CloudManager (CloudFormation), it still shows the blackhole routes

[bryanheo]

@edarzi do you have any updates about this issue?