Which of the Following Is a Good Practice for a Search

Which of the following is a good practice for a search head cluster deployer?

A) The deployer only distributes configurations to search head cluster members when they "phone home".
B) The deployer must be used to distribute non-replicable configurations to search head cluster members.
C) The deployer must distribute configurations to search head cluster members to be valid configurations.
D) The deployer only distributes configurations to search head cluster members with splunk apply shcluster-bundle . The deployer only distributes configurations to search head cluster members with splunk apply shcluster-bundle .