5V0-35.21 Exam Dumps : VMware vRealize Operations Specialist

To automate an action for an alert, you must enable it in the object’s associated policy. A policy defines the settings and rules that vRealize Operations applies to objects in your environment. You can activate actionable alerts in your policies by selecting the Automate option for the alert definition that is associated with the symptom, recommendation, and action that you want to automate. When an alert is triggered that is associated with the recommendation, it triggers the action without any user intervention. The other options are not correct because they do not enable the automation of the action. An object’s associated recommendation is a suggestion for resolving the problem indicated by the alert, but it does not activate the action. An object in the default policy is not specific enough to enable the automation of the action. An object’s associated symptom definition is a condition that indicates a potential problem, but it does not activate the action. References: Actions Supported for Automation, VMware vRealize Operations Actions

To enable High Availability (HA) on a vRealize Operations cluster, the following two options are requirements:

• The cluster must have at least one Primary node: The primary node is the first node that is deployed in the cluster and it is responsible for managing the cluster configuration, user interface, and administration functions. The primary node also stores data and performs analytics like any other data node. Without a primary node, the cluster cannot function properly1.
• The cluster must have at least one Data node: A data node is a node that collects data from various sources, stores data in its local file system, and performs analytics and alerting functions. A data node also participates in the cluster load balancing and data replication. To activate HA, you must have at least one data node deployed, in addition to the primary node. This allows the creation of a replica node that can take over the primary node functions in case of a failure2. References: 1: About vRealize Operations High Availability 2: High Availability (HA)

According to the vRealize Operations Cluster Management guide1, the Association Member Status indicates the state of the association between the remote collector nodes and the master node in a multisite deployment. The valid statuses are:

• Active: The remote collector node is connected to the master node and is sending data.
• Inactive: The remote collector node is not connected to the master node and is not sending data.
• Unreachable: The master node cannot reach the remote collector node due to network issues or node failure.

The Asymmetric status is not a valid status for the Association Member Status. It is a valid status for the Cluster Status, which indicates the state of the cluster nodes in a single site deployment. The Asymmetric status means that the cluster nodes are not in sync and have different configurations or versions1. References: 1: vRealize Operations Cluster Management guide, pages 3-4.