Instant Access Lpi.306-300.v2026-09-09.q70 Actual Practice Test Engine for Free (Page 11)

Which of the following statements is true regarding a failover cluster?

A.In normal operation, services may be spread over all nodes.
B.The core component of every failover cluster is a load balancer.
C.Every service may not be run more than once in a cluster.
D.Failover clusters always require storage that is shared by all nodes.
E.Failover clusters provide scalability of a service beyond the capacities of one cluster node.

Which utility is used to perform testing and diagnostics on an APC UPS?

What is true for a virtual IP address in the context of keepalived? (Choose TWO correct answers.)

A.The virtual IP address is the address to which incoming connections are made in order to reach the load balancer.
B.The distinct IP addresses of all backend servers are called virtual IP addresses.
C.Within the whole LVS cluster managed by keepalived, the virtual IP address never appears on any network interface.
D.keepalived uses VRRP to ensure the availability of the virtual IP address.
E.Every server running keepalived has exactly one virtual IP address and cannot have any additional virtual IP addresses.

Which resource class in Pacemaker is used to monitor the health of cluster nodes based on CPU usage?

Which of the following statements are true regarding a load balancer? (Choose TWO correct answers.)

A.Load balancers may be able to analyze traffic.
B.Failover clusters are not operational without at least one dedicated load balancer.
C.All response packages sent from a backend server to a client must pass through the load balancer.
D.All incoming connections to the cluster services are received by the load balancer.
E.The load balancer is usually deployed on one of the backend servers.

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