You are using Chef to set up an application server on an Oracle Compute Cloud Service
instance. Identify two configuration tasks that you must complete.
A.
Edit the/etc/cheffile.
B.
Edit the/etc/profilefile.
C.
Update node permissions.
D.
Configure a password-less SSH connection between the Oracle Compute Cloud Service
instance that will host the Chef server and all instances managed by the server.
C,D
CD
Why not B as well ?
http://www.oracle.com/webfolder/technetwork/tutorials/obe/cloud/compute-iaas/chef_setup/chef_setup.html
States:
3. Open the /etc/profile file in an editor, and then search for the umask entry:
4. If the umask value isn’t set to 022, or if the entry is missing, modify or add it, and then save and close the file:
C and D
B is not the answer as it’s related to Chef server itself setup, the question is taking about server-client mandatory configurations to communicate. And its not taking about setup
C and D