An administrator has been tasked with making sure that the existing vRealize Operations Manager instance can monitor a newly deployed vSAN cluster within an existing vCenter Server.
Which action should the administrator take to accomplish this goal?
Correct Answer: C
To ensure that vRealize Operations Manager can monitor a newly deployed vSAN cluster within an existing vCenter Server, the administrator should download and install the vRealize Operations Management Pack for vSAN. This management pack provides specific capabilities and integrations required for detailed monitoring and performance management of vSAN environments.
A company has just acquired a competitor with a vSphere environment and would like to have the new vSphere environment also monitored by the company's original three-node vRealize Operations cluster. The vRealize Operations Sizing tool determines two additional data node, and a remote collector needs to be added to the vRealize Operations cluster.
The nodes are deployed accordingly, and the administrator now needs to create a trust relationship between the cluster and each of these new nodes.
Which two methods will meet this goal? (Choose two.)
Correct Answer: AB
To establish a trust relationship between the existing vRealize Operations cluster and the new nodes, the administrator can use the method of generating passphrases in the administration User Interface of an existing node, and then enter these passphrases when prompted in each new node. Additionally, the administrator can click the Add New Nodes button on the Cluster Management page in the product User Interface of an existing node. These methods ensure the new nodes successfully integrate into the existing cluster.
An administrator wants to enable a custom metric configuration file to a scoreboard widget in a dashboard, but after configuring it, the scoreboard does not show the new metrics at all.
Which scoreboard widget configuration option possibly caused this problem?
Correct Answer: D
If the 'Refresh content' option is set to Off, the scoreboard widget may not update to show the new metrics. This setting needs to be enabled to ensure that the widget periodically refreshes and displays the latest data, including the newly configured custom metrics.
An administrator has enabled the allocation model in a policy and set the CPU overcommit ratio to 4:1 for all vSphere clusters in a vSphere datacenter.
Why would vRealize Operations report that the cluster has 0 days remaining when the actual CPU overcommit ratio is less than the 4:1 configured value?
Correct Answer: D
vRealize Operations might report that the cluster has 0 days remaining when the actual CPU overcommit ratio is less than the 4:1 configured value because the CPU demand in the cluster is greater than the total CPU capacity. This happens if the cluster's CPU demand consumes all available capacity, leading to an overcommitment situation despite the configured ratio.
Which actions can be performed on vSphere virtual machine from vRealize Operations Product UI? (Choose three.)
Correct Answer: BCF
From the vRealize Operations Product UI, you can perform various actions on vSphere virtual machines such as deleting virtual machine snapshots, moving virtual machines, and adding vCPUs. These actions help manage and optimize the resources allocated to VMs. Creating snapshots, adding virtual disks, or expanding virtual disks typically require access to vSphere directly rather than being manageable through vRealize Operations.