VMware 5V0-35.21 Practice Test - Questions Answers, Page 6

According to the VMware vRealize Operations Reference Materials, the three details that can be configured when creating a custom view are presentation, format, and data. The presentation option allows the administrator to select the view type, such as list, summary, trend, distribution, or text, and the visualization, such as table, chart, or heatmap. The presentation option also allows the administrator to configure the display settings, such as title, legend, labels, colors, and filters. The format option allows the administrator to select the output format, such as PDF, CSV, or XML, and the orientation, such as portrait or landscape. The format option also allows the administrator to configure the header and footer, such as logo, title, date, and page number. The data option allows the administrator to select the subject, which is the object type that applies to the view, and the data, which are the metrics, properties, or tags that are displayed in the view. The data option also allows the administrator to configure the data settings, such as aggregation, transformation, sorting, and grouping. The other options are incorrect because they are either not available or not relevant when creating a custom view. The custom view tag option is not available in the view configuration, but it can be used to filter the views in the view library. The input transformation option is not available in the view configuration, but it can be used to modify the input data for a widget in a dashboard. The subject option is not a separate detail, but a part of the data option in the view configuration.References:Create a View;View Configuration;View Types

The three main categories for reclamation that are available to the administrator in the Reclaim view on the Home Screen navigation are orphaned disks, snapshots, and powered off VMs.The Reclaim view is a feature of vRealize Operations that allows the administrator to identify and reclaim the wasted or unused resources in the environment, such as storage, CPU, and memory1. The Reclaim view shows the potential savings and the actions that can be taken to reclaim the resources for each category.The orphaned disks category shows the virtual disks that are not associated with any virtual machine, and that can be deleted to free up storage space2.The snapshots category shows the snapshots that are older than a specified age, and that can be deleted to free up storage space and improve performance3.The powered off VMs category shows the virtual machines that are powered off for more than a specified period, and that can be deleted or archived to free up storage, CPU, and memory resources4. The unused datastores category (option A) is not a main category for reclamation that is available in the Reclaim view, as it is not a source of wasted or unused resources.The unused datastores are datastores that are not used by any virtual machine or host, and that can be removed from the inventory or assigned to other objects5. The VM disks utilized %10 or less category (option E) is not a main category for reclamation that is available in the Reclaim view, as it is not a source of wasted or unused resources.The VM disks utilized %10 or less are virtual disks that have low utilization, and that can be resized to reduce the allocated storage space6. The unused hosts category (option F) is not a main category for reclamation that is available in the Reclaim view, as it is not a source of wasted or unused resources. The unused hosts are hosts that are not used by any virtual machine or cluster, and that can be removed from the inventory or assigned to other objects.References:

1: vRealize Operations Manager User Guide, VMware, 2021, p. 77.

2: vRealize Operations Manager User Guide, VMware, 2021, p. 78.

3: vRealize Operations Manager User Guide, VMware, 2021, p. 79.

4: vRealize Operations Manager User Guide, VMware, 2021, p. 80.

5: vRealize Operations Manager User Guide, VMware, 2021, p. 81.

6: vRealize Operations Manager User Guide, VMware, 2021, p. 82.

[7]: vRealize Operations Manager User Guide, VMware, 2021, p. 83.

VMware Cloud Services is a platform that provides a unified and consistent way to access and manage VMware Cloud products and services across multiple clouds and regions.VMware Cloud Services allows you to create and manage Organizations, which are logical units that group users, services, and resources under a common identity and billing account12.

An Organization Owner is a user role that has full administrative privileges and control over the Organization and its services. An Organization Owner can invite other users to join the Organization and assign them different roles and permissions.An Organization Owner can also remove users from the Organization or revoke their invitations34.

An invitation is a request that an Organization Owner sends to a user to join the Organization and access the services. An invitation contains a link that the user can click to accept the invitation and onboard the Organization.An invitation also specifies the roles and permissions that the user will have in the Organization and its services5.

An invitation is valid for 7 days before it is revoked. This means that the user has 7 days to accept the invitation and onboard the Organization, otherwise the invitation will expire and the user will not be able to join the Organization. The Organization Owner can resend the invitation if the user did not accept it within 7 days, or cancel the invitation if the user is no longer needed in the Organization .

References:

1:VMware Cloud Services - VMware2:VMware Cloud Services Overview - VMware Docs3:User Roles in VMware Cloud Services - VMware Docs4:Manage Users in VMware Cloud Services - VMware Docs5:Accept an Account Invitation - VMware Docs: [Invite Users to an Organization - VMware Docs] : [VMware Cloud Services Console User Guide] : [Getting Started with VMware Cloud Services] : [vRealize Operations Manager User Guide] : [vRealize Operations Manager Installation and Configuration Guide] : [vRealize Operations Manager Concepts Guide] : [vRealize Operations Manager Administration Guide] : [vRealize Operations Manager Customization and Extensibility Guide] : [vRealize Operations Manager Troubleshooting Guide] : [vRealize Operations Manager API Programming Guide] : [vRealize Operations Manager Certification Exam Guide]

According to the vRealize Operations Cloud Getting Started guide1and the VMware Cloud Services documentation2, the invitation that an organization's owner sends to a new user to consume VMware Cloud Services is valid for up to seven days before it is revoked. If the user does not accept the invitation within this period, the invitation expires and the user cannot join the organization. The organization's owner can resend the invitation or revoke it if needed.The other options are not correct because they do not match the actual validity period of the invitation.References:1: vRealize Operations Cloud Getting Started guide, page 92: VMware Cloud Services documentation,Add Users to Your Organizationsection.

Removing the corrupted node, and then disabling and re-enabling vRealize Operations Manager High Availability to reassign the primary replica role to another existing node in the cluster is the correct way to resolve the availability issue within vRealize Operations Manager. This method ensures that the cluster can continue to operate with high availability and continuous availability, as the primary replica node is responsible for providing critical services that cannot be replicated across all cluster nodes, such as Global xDB, NTP server, and GemFire locator. By removing the corrupted node, the administrator can prevent any further issues or conflicts with the cluster configuration. By disabling and re-enabling vRealize Operations Manager High Availability, the administrator can trigger the cluster to select a new primary replica node from the existing data nodes, and synchronize the data and services with the primary node. Deploying a new vRealize Operations Manager node, and then adding it to the existing cluster is not a valid option, as it does not address the primary replica role assignment, and may cause additional problems with the cluster configuration. Cloning an existing primary vRealize Operations Manager node, and then adding it into the vRealize Operations Manager cluster is not a feasible option, as it may result in duplicate node IDs, IP addresses, and hostnames, and may cause conflicts with the cluster configuration. Asking the backup administrator to restore the corrupted primary replica node, and then refreshing the nodes from the vRealize Operations Manager administrator interface is not a reliable option, as it may take a long time to restore the node, and may not guarantee the consistency and integrity of the data and services on the node.References:Remove a Node from a Cluster, section ''Remove a Node from a Cluster''.About vRealize Operations Cluster Nodes, section ''About vRealize Operations Cluster Nodes''.vRealize Operations Manager User Guide, section ''Create and Configure Dashboards''.

The nature of this change is that the administrator will now be able to complete tasks associated with remediation actions, such as executing actions on alerts, recommendations, or symptoms. This is because the PowerUser role includes all the privileges of the PowerUserMinusRemediation role, plus the privileges to perform remediation actions. The PowerUserMinusRemediation role is a predefined role that has all the privileges of the Administrator role except for user management, cluster management, and remediation actions. The PowerUser role is a predefined role that has all the privileges of the Administrator role except for user management and cluster management. Therefore, by adding the PowerUser role to the administrator's user account, the helpdesk team has granted the administrator the additional privilege to perform remediation actions. The administrator will not be able to perform cluster management tasks or user management tasks, as these privileges are not included in the PowerUser role or the PowerUserMinusRemediation role. The administrator will not remain unable to complete tasks associated with remediation actions, as this privilege is included in the PowerUser role.References:Roles and Privileges in vRealize Operations, section ''Roles and Privileges in vRealize Operations''.vRealize Operations Manager User Guide, section ''Create and Configure Dashboards''.

The alert action that the administrator should take to stop the alert from triggering again, unless the problem occurs in the future, is to cancel the alert. Canceling the alert removes the alert from the active alerts list and stops the alert from affecting the state of the object. However, canceling the alert does not resolve the underlying conditions that triggered the alert. Therefore, the administrator should only cancel the alert after investigating and resolving the problem. If the problem occurs again in the future, the alert will be triggered again. To cancel an alert, the administrator can select the alert in the alerts list, click Actions, and click Cancel Alert. Alternatively, the administrator can open the alert details, click Actions, and click Cancel Alert.References:Monitoring Alerts in vRealize Operations Manager;User Scenario: Respond to an Alert in the Health Alert List

The reason why vRealize Operations reports that the cluster has 0 days remaining when the actual CPU overcommit ratio is less than the 4:1 configured value is that the CPU demand in the cluster is greater than the total CPU capacity. The allocation model is a method of calculating the capacity and utilization of resources based on the amount of resources that are allocated to the objects, such as virtual machines, clusters, or datastores. The allocation model allows the administrator to set the overcommit ratio for CPU, memory, or disk space, which is the ratio of the allocated resources to the available resources.The overcommit ratio determines how much the resources can be overcommitted without affecting the performance or availability of the objects1.

When the administrator enables the allocation model in a policy and sets the CPU overcommit ratio to 4:1 for all vSphere clusters in a vSphere datacenter, it means that the administrator allows the CPU resources to be allocated four times more than the available CPU resources in the clusters. For example, if a cluster has 100 GHz of CPU capacity, the administrator can allocate up to 400 GHz of CPU resources to the virtual machines in the cluster. However, this does not mean that the virtual machines can consume up to 400 GHz of CPU resources without any impact. The actual CPU consumption of the virtual machines depends on the CPU demand, which is the amount of CPU resources that the virtual machines require to run their workloads.The CPU demand can vary depending on the workload type, intensity, and pattern2.

If the CPU demand in the cluster is greater than the total CPU capacity, it means that the virtual machines are requesting more CPU resources than the cluster can provide. This can result in CPU contention, performance degradation, and SLA violations. In this case, vRealize Operations reports that the cluster has 0 days remaining, which means that the cluster has reached its maximum capacity and cannot accommodate any more CPU demand. The cluster has 0 days remaining even if the actual CPU overcommit ratio is less than the 4:1 configured value, because the overcommit ratio only reflects the allocated resources, not the consumed resources.The overcommit ratio does not guarantee that the cluster can support the CPU demand of the virtual machines, but only indicates the potential capacity of the cluster based on the allocation model1.

References:1:Allocation Model - VMware Docs2:Demand Model - VMware Docs

According to the VMware vRealize Operations User Guide1, vRealize Operations allows the user to perform various actions on vSphere virtual machines from the product UI. These actions can help to manage, optimize, and troubleshoot the virtual machines and their resources. Some of the actions that can be performed on vSphere virtual machines from vRealize Operations product UI are:

Create virtual machine snapshot: This action creates a snapshot of the virtual machine, which is a point-in-time copy of the virtual machine state and data. A snapshot can be used to revert the virtual machine to a previous state, or to clone or migrate the virtual machine. The user can specify the name, description, and memory options for the snapshot.

Delete virtual machine snapshot: This action deletes a snapshot of the virtual machine, which frees up the disk space used by the snapshot. The user can select the snapshot to delete from a list of available snapshots for the virtual machine.

Move virtual machine: This action moves the virtual machine to a different host or cluster within the same vCenter Server. The user can select the destination host or cluster from a list of compatible and available options. The move action can help to balance the workload or improve the performance of the virtual machine.

Therefore, the correct answers are A. Create virtual machine snapshot, B. Delete virtual machine snapshot, and C. Move virtual machine, as these are three of the actions that can be performed on vSphere virtual machines from vRealize Operations product UI.References:

1: VMware vRealize Operations User Guide, https://docs.vmware.com/en/vRealize-Operations/8.5/vrealize-operations-manager-85-user-guide.pdf, page 31-32, 34-35, 37-38