Hi,

I have installed tripleo Rocky version on centos7 with 3 controller (HA setup) and 2 compute nodes for testing purpose. Overcloud deployment is successful without any issue.

Overcloud failed and stop working when network goes upto 80 networks. Is there any limit that stop me to create more than 75 to 80 networks in overcloud.

I am trying to create 100 project and each project will have 1 private network, 1 router, 1 VM and 1 floating. When project number goes more than 70 than overcloud is not working properly.

Is there any limit of network creation in overcloud? How can i fix this?

I would scale up my overcloud for 2000 vms and at least 650 networks for production use. Please help.