For VCSA appliance, if a customer CA-signed certificate is required, there are two ways to generate the CSR and replace the certificate:
- VMware Certificate Manager in command; and
- Certificate Management in vSphere Client
The 1st option is commonly used and described as in below VMware KB article:
This post is to illustrate the second way by using vSphere Client.
This is a quick post to list the steps about generating the Customer Signed Certificate by using openssl on Linux platform (Take CentOS as an example).
The basic knowledge of CA can be referenced at below Wiki page:
This post is to provide the steps to replace the self-signed certificate of Cisco UCS Manager to the client signed CA certificate.