Free Lpi 117-304 Exam Dumps Questions & Answers

When using HAProxy to load balance a set of web servers, what directive is needed in the
HAProxy configuration to be able to log the IP of the client making the requests to the web servers?

• A.  optionexposeclient
• B.  optionclientlog
• C.  optionreverseproxy
• D.  optionforwardfor

What action does the virsh save command perform?

• A.  It saves a copy of a running VM.
• B.  It rescues a VM from being fenced.
• C.  It stops a VM and saves the data from memory to a file.
• D.  It savesthe a running domain configuration to file.

In Red Hat Cluster Suite, why does fencing cut off I/O to shared storage?

• A.  It is used to ensure data integrity.
• B.  It is used to retain the DLM locks.
• C.  It is used to force nodes to go offline.
• D.  It is used toresync shared storage.

Which of the following Messaging Layers are supported by Pacemaker? (Select TWO correct
answers)

• A.  OpenAIS
• B.  Red Hat Cluster Suite
• C.  Heartbeat
• D.  Slurm
• E.  DRBD

What is the name of the heartbeat configuration file?

• A.  heartbeat.conf
• B.  ha.cf
• C.  hb.conf
• D.  heartbeat.cf