permissions so that unauthorized users cannot access the copy. It is not necessary to back up the certificates on each Resource Manager or agent. If you need to restore the original certificates, restore the directory on the Agent Manager server, and then redistribute the Agent Manager signer certificate (the agentTrust.jks file) to each system. This enables them to reregister with the Agent Manager, at which time they will receive a new certificate to use to authenticate themselves. If you are generating new certificates, it is highly recommended that you back up the certificates in the event that your Agent Manager server goes down or for disaster recovery.