http://vcloud-lab.com/entries/esxi-installation-and-configuration/generate-new-self-signed-certificates-for-esxi-using-opensslComments on post: Generate new self-signed certificates for ESXi using OpenSSLVivitiCMS2022-06-22T18:42:12+05:30Virtual Geektag:vcloud-lab.com,2022-06-22:/entries/110470#comment_163574Comment by Ryan Dunbar2022-06-22T18:42:12+05:302022-06-22T18:42:12+05:30Hi, would it not have been best to:
1. create master/root key-file = rui.key
2. use that key-file to create a signing certificate (or RootCA) = RootCA.crt
3. then create a many *.CNF files as needed = esxi01.cnf to esxi16.cnf
4. then generate .CSR files form the .CNF files as needed = esxi02.csr
5. use the RootCA.crt file to sign & generate certificate for each server.
6. Now upload each new Certificate & key to respective servers = esxi02
7. now import RootCA.crt to mmc.exe certificate snap-in
8. now you have one key and as many certificate as needed