Renaming a personal certificate in a key repository on z/OS

Rename a certificate using the RACDCERT command.

If we do not want a certificate with a specific label to be found, but do not want to delete it, we can rename it temporarily using the following command:

RACDCERT ID( userid2 ) LABEL(' label-name ') NEWLABEL(' new-label-name ')

where:

userid2 is the user ID under which the certificate was added to the key ring.
label-name is the name of the certificate you want to rename.
new-label-name is the new name of the certificate.

This can be useful when testing TLS client authentication.