1z0-133 Reviews Questions

Clusters provide clients with transparent failover.

EJB applications can be targeted to entire cluster.

All cluster members must bind to the same port number.

Cluster members replicate application data by using heartbeats.

Cluster members can be associated with one or more domains.

Web applications require a proxy in order to be used in a cluster.

All servers that will be part of the cluster must be created before the cluster is created.

You must pick the cluster messaging mode.

Even though you create a non-dynamic cluster, you can change it to a dynamic cluster later.

Once the cluster is created, you cannot change its messaging mode.

The administration console does not provide a way to manually migrate singleton services. It must be set up to be done automatically or by using WLST.

Uniform Distribution Request Class

Response Time Request Class

Max Throughput Request Class

Fair Share Request Class

Context Request Class

Each patch comes with a “read me” file containing installation instructions.

You can use OPatch to see which patches are currently applied to WebLogic Server.

OPatch is a GUI tool and requires the operating system to have a window manager.

OPatch requires a JDK to run.

After installing WLS, you download the OPatch utility from Oracle Support.

Each patch ZIP file comes with the OPatch utility.