Greetings openstack community members, It's regarding the deployment of openstack release: train on CentoOS 7.9 environment by using openstack-ansible tool. (Offline environment) We are facing challenges to download the packages, some package links are not accessible or somewhere PIP packages are not available as per the constraint requirement list. See: https://artifacts.ci.centos.org/sig-cloudinstance/centos-7-191001/x86-64/cen... For pip packages: https://opendev.org/openstack/requirements/raw/0cfc2ef6318b639bb4287fa051eae... During installation we are facing a lot of errors, and not sure what would be the best approach in such scenarios where packages are not available or need to be downloaded from random sites. We are in the mid of a mega deployment and appreciate it if you can guide us through. Awaiting your response, thank you. Kind Regards, Vineet Thakur