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An administrator is trying to correct high cluster IOPs and Cluster Controller Latency. Networking is the suspected issue. Which networking parameters should be configured in the Nutanix cluster?
A. Bond State and network latency
B. Number of NICs connected and network latency.
C. Number of NICs connected and frame size
D. Number of NICs connected and bond state.
Explanation: When addressing high cluster IOPS and Cluster Controller Latency where networking is suspected to be the issue, it is essential to check the network configuration settings that can directly impact data transfer and latency. The correct answer is to adjust the "Number of NICs connected" and "frame size." Increasing the number of Network Interface Cards (NICs) connected can improve the network throughput and distribute the load more evenly. Adjusting the frame size, particularly setting larger frames (Jumbo Frames), can reduce overhead and improve network efficiency by allowing more data to be transmitted with fewer packets.
Before deploying a new 3-node cluster, a consultant wants to know which VLAN ID to use during Foundation. Where can the consultant find this information?
A. Nutanix Portal
B. As-Built Guide
C. Deployment Questionnaire
D. Test Plan
A Nutanix cluster has 10TB usable storage. The customer wants to create a 100GB datastore for ISO images to eliminate too much storage being consumed by unnecessary images. Which setting should be used to accomplish this goal?
A. From Container Advanced Settings, configure 100GB for advertised capacity.
B. From Container Advanced Settings, enable erasure coding.
C. From Container Advanced Settings, turn on compression and deduplication.
D. From Container Advanced Settings, configure 100GB for reserved capacity.
Explanation: To limit a datastore to a specific capacity within a Nutanix cluster, the best approach is to configure the advertised capacity in the Container Advanced Settings. Setting the advertised capacity to 100GB ensures that this amount of storage is reported to external entities (like hypervisors or operating systems) as the total usable capacity of the datastore, effectively preventing the storage of additional data beyond this limit. This method is preferred over reserving capacity, which guarantees space for specific uses but doesn't limit the total size visible to the system.
A customer wants to ensure that the Data Protection configuration using Protection Domains is fully functional.
The consultant has configured a protection domain for newly-created VMs with static IP addresses on multiple VLANs. The network administrator confirmed that the correct subnets exist at both physical sites.
After performing a failover operation, the virtual machines are turned back on but have no network access.
Which statement describes this issue?
A. Network mappings are not configured for the Remote Site.
B. Nutanix Guest Tools (NGT) are mandatory to use Data Protection.
C. VirtIO drivers need to be reinstalled after a failover.
D. Remote Virtual IP addresses are missing for the Remote Site.
A consultant successfully installs the Foundation VM on a laptop and needs to ensure the VM can communicate externally. Which two configuration changes should the consultant make next? (Choose two.)
A. Ensure the vNIC is set to bridged adapter.
B. Configure the static IP address through the desktop virtualization software.
C. Open terminal and configure via ifconfig command.
D. Run the set_foundation_ip_address application on the VM desktop.
Explanation: To ensure that the Foundation VM can communicate externally, the virtual network interface card (vNIC) should be set to a bridged adapter. This setting allows the VM to appear as a unique entity on the network, receiving its own IP address accessible from outside the host machine. Additionally, running the 'set_foundation_ip_address' application on the VM desktop enables the consultant to configure a specific, reachable IP address for the Foundation VM, ensuring it can communicate effectively with external network resources and devices.
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