Newly Released VMware 5V0-35.21 Exam PDF

• SSH enabled on an ESXi host (Option C) can be a security concern if not properly managed, as it can provide broad access to the host.
• A connected Floppy drive (Option D) can be a risk as it could be used to introduce unauthorized data or software into the VM.
• Allowing Promiscuous Mode (Option F) on a Distributed Port Group can be a security risk as it allows all virtual machines connected to the port group to see all network traffic, which is generally not recommended in secure environments.

Continuous Availability (CA) is a feature of vROps that separates the analytics cluster into two fault domains, stretching across vSphere clusters, and protects the analytics cluster against the loss of an entire fault domain. CA requires a witness node to be deployed in the cluster, which acts as a tiebreaker in case of a network partition between the two fault domains. CA ensures that the data stored in the primary node and data nodes in one fault domain is always 100% synced to the replica node and data nodes in the other fault domain. CA is not a disaster recovery solution, but it provides a higher level of availability and data protection than High Availability (HA), which only protects against the loss of a single node. HA creates a replica for the primary node, but does not replicate the data nodes. Therefore, if a whole rack fails, HA may not be able to prevent data loss. Deploying an additional vROps deployment as a standby or configuring remote collector groups are not options that address the requirement of ensuring no monitoring data is lost in the event of a whole rack failure. These options may provide some redundancy or scalability, but they do not guarantee data consistency or availability across fault domains. References: 1: About vRealize Operations Continuous Availability 2: Continuous Availability Considerations 3: About vRealize Operations High Availability 4: High Availability Considerations

Cloud Accounts are the connections that allow vRealize Operations Manager to collect data from various cloud platforms and services. vRealize Operations Manager supports several types of Cloud Accounts, such as VMware Cloud, Amazon Web Services, Microsoft Azure, Google Cloud, and Kubernetes1. To monitor all supported environments, the administrator can use any combination of these Cloud Accounts, depending on the cloud services that the company is consuming. However, among the options given, only Amazon Web Services (AWS) and VMware Cloud on AWS are valid Cloud Accounts that can be used in vRealize Operations Manager. AWS is the leading public cloud provider that offers a wide range of compute, storage, networking, database, analytics, and other services2. VMware Cloud on AWS is a hybrid cloud service that delivers a consistent VMware environment on the AWS infrastructure, allowing customers to migrate, extend, and modernize their applications3. Both AWS and VMware Cloud on AWS can be integrated with vRealize Operations Manager by configuring the respective Cloud Accounts and providing the necessary credentials and regions45.

Google Cloud, Alibaba Cloud, and IBM Cloud are also popular public cloud providers that offer various cloud services, but they are not supported as Cloud Accounts in vRealize Operations Manager. Therefore, they cannot be used to monitor the environments in vRealize Operations Manager. To monitor these cloud platforms, the administrator might need to use other tools or methods, such as third-party management packs, custom integrations, or external APIs . References:

• Cloud Accounts
• Amazon Web Services
• VMware Cloud on AWS
• Configure an Amazon Web Services Cloud Account in vRealize Operations
• Configure a VMware Cloud on AWS Cloud Account in vRealize Operations
• [Google Cloud Platform Management Pack for vRealize Operations]
• [Alibaba Cloud Monitoring]
• [IBM Cloud Monitoring]

 The vRealize Operations sizing tool is a web-based tool that helps you estimate the resources required for deploying and running vRealize Operations in your environment. The tool has two modes: Basic and Advanced. In the basic mode, you only need to enter information about vCenter objects, such as the number of clusters, hosts, virtual machines, and datastores. The tool also asks for the projected growth rate and data retention period for your environment. Based on these inputs, the tool provides recommendations for the node size, cluster size, and disk space for vRealize Operations. The tool also shows the maximum number of objects and metrics that can be collected by the recommendedconfiguration123. Therefore, the attribute that is required for using the vROps sizing tool in basic mode is the number of clusters. The other attributes, such as the number of virtual machine disks, vSwitches, and port groups, are not required in the basic mode. However, they can be entered in the advanced mode, along with other data sources, such as management packs, vRealize Automation, vRealize Log Insight, etc., to get a more accurate and customized sizing recommendation123. References: 1: Introducing the vRealize Operations Sizing Tool 2: vRealize Operations 8.6.0, 8.6.1, and 8.6.2 Sizing Guidelines 3: Everything You Need To Know About vRealize Operations Manager Sizing Tool