Replacing vCenter Operations Manager Certificate (vApp)
Refer to this post for openssl info , then follow the steps here: Generate a certificate signing request openssl req -out vcops.csr -new -newkey rsa:2048 -nodes -keyout vcops.key Answer the wizard questions appropriately for your environment. This creates your Certificate request and generates the associated private key. When you receive your signed cert from the CA if not already in pem format (with private key): Assuming CER or CRT we need to convert it to PKCS12 first. openssl pkcs12 -export -in vcops.cer -inkey vcops.key -name vcops -passout pass:password -out vcops.pfx Convert to PEM w/ private key openssl pkcs12 -in vcops.pfx -out vcops.pem -nodes It will prompt for password, if you used my example under step 2, then that would be password. Log into vcop's admin console (https://vcopsServername/admin), select the SSL tab, and upload your newly created pem file. Additional Steps: These steps were helpful in updating vCOPs registration info in vCe...