root@vcenter [ / ]# /usr/lib/vmware-vmafd/bin/vmafd-cli get-domain-name --server-name localhostvsphere.local
root@vcenter [ / ]# sso-config.sh -get_authn_policy -t vsphere.local
VMware vCenter Server 7.0.x
The CollectRequirements.py calls the sso-config.sh command. So, we can see the command is giving NoSuchMethodError in the affected environment, which is the cause of 15 minutes timeout.
To workaround the issue, perform the below steps
vmware-identity-sts-<version>-<build>.noarch.rpm" file to the affected vCenter serverrpm -Uvh --force vmware-identity-sts-7.0.3.27000-14372954.noarch.rpmservice-control --stop --all && service-control --start --allIf the same issue is observed during an update/patching, follow the below KB:
Updating or Staging of patch on vCenter server returns error: Error in Method invocation Timeout happens while waiting for task to terminate