Please advise best practice for Upgrading from VCenter 6.7 to 7.0
@quocvietpm, please refer the below article and the best practices guide for the VC upgrade to 7.0.
https://kb.vmware.com/s/article/78205
https://docs.vmware.com/en/VMware-vSphere/7.0/vsphere-vcenter-server-703-upgrade-guide.pdf
