Latest NCS-Core Pass Guaranteed Exam Dumps Certification Sample Questions
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NEW QUESTION 50
A VM is exhibiting one or more of the following baseline values based on the past 30 days:
* CPU usage < 20%
* CPU ready time < 5%
* Memory usage < 50% (moderately) or < 20% (severely)
* Memory swap rate = 0 Kbps
Which type of VM is being described?
- A. Over-Provisioned VM
- B. Constrained VM
- C. Bully VM
- D. Inactive VM
Answer: A
Explanation:
NEW QUESTION 51
An administrator needs to relocate an AHV cluster to a new datacenter during a maintenance window. The cluster will use the same IPs in the new datacenter.
Which two steps should be taken to prepare forthis task? (Choose two.)
- A. Reconfigure IPMI for the new datacenter
- B. Relocate the linked LDAP servers
- C. Shut down all user VMs in the cluster
- D. Stop all Nutanix Files clusters
Answer: C,D
Explanation:
Explanation
Ref:https://next.nutanix.com/installation-configuration-23/physical-relocation-of-nutanix-clusters-38403
NEW QUESTION 52
A consultant is running Foundation. The cluster creation fails during the process. The host logs confirm that the nodes have been successfully imaged. The consultant decides to create the cluster manually.
Which command should the consultant use?
- A. cluster -s IP_CVM_M, IP_CVM_B, IP_CVM_n create
- B. cluster -s IP_CVM_A, IP_CVM_B, IP_CVM_n create_manual
- C. cluster -c IP_CVM_A, IP_CVM_B, IP_CVM_n
- D. cluster create -s IP_CVM_A, IP_CVM_B, IP_CVM_n
Answer: D
NEW QUESTION 53
Which two components must be identified to validate that software compatibility requirements are met for Nutanix Cluster Installation? (Choose two.)
- A. AOS
- B. Guest OS
- C. Firmware
- D. Hypervisor
Answer: A,D
NEW QUESTION 54
A customer buys ultimate licensing and wants to use the built-in Nutanix software encryption on their new AHV cluster. The customer needs to create three storage containers and asks the consultant to complete the process as fast as possible.
In which order should the cluster be deployed?
- A. Create Cluster -> Create Storage Containers -> Encrypt Cluster -> Install License Key
- B. Create Cluster -> Encrypt Cluster -> Install License Key -> Create Storage Containers
- C. Create Cluster -> Install License Key -> Create Storage Containers -> Encrypt Cluster
- D. Create Cluster -> Install License Key -> Encrypt Cluster -> Create Storage Containers
Answer: C
NEW QUESTION 55
A consultant is preparing to foundation over a customer network that has the following criteria:
* VLAN segmented network
* VLAN tags on the nodes must be imaged prior to starting the foundation process.
For each node, the consultant has done the following:
* Connected to the Network Crash Cart of the Node
* Logged in using "root" credentials
What should the consultant do next?
- A. 1. Log into CVM using [email protected]
2. CD to /home/data/nutanix/nutanix-network-crashcart/
3. Start Network Utility tool by running: ./network_configuration
4. Change Values - B. 1. CD to /home/data/nutanix/nutanix-network-crashcart/
2. Start Network Utility tool by running: ./network_configuration
3. Change Values - C. 1. Log into CVM using [email protected]
2. CD to /root/Nutanix-network-crashcart/
3. Start Network Utility tool by running: ./network_configuration
4. Change Values - D. 1. CD to /root/nutanix-network-crashcart/
2. Start Network Utility tool by running: ./network_configuration
3. Change Values
Answer: D
NEW QUESTION 56
An administrator needs to install prism central for their 2550 multi-cluster environment.
How should they deploy the application?
- A. Deploy a small 3-VM Prism Central instance.
- B. Deploy a small 1-VM Prism Central instance.
- C. Deploy a large 3-VM Prism Central instance
- D. Deploy a large 1-VM Prism Centralinstance.
Answer: C
NEW QUESTION 57
For a new AHV cluster installation, a customer has 20 NX-8155-G6 nodes with quad port SFP NICs.
The customer wants to meet the following guidelines:
* Take advantage of all available 10GbE links
* Achieve maximum throughput per VM
* Use of redundant ToR switches
* Fastest reconvergence during link failure
How should the load balancing be configured on the host?
- A. ovs-vsctl set port br0-up other_config:lacp-fallback-ab=true
ovs-vsctl set port br0-up lacp=active
ovs-vsctl set port br0-up bond_mode=balance-tcp - B. ovs-vsctl set port br0-up bond_mode=balance-slb
ovs-vsctl set port br0-up other_config:bond-rebalance-interval=30000
ovs-vsctl set port br0 tag=10 - C. ovs-vsctl set port br0-up bond_mode=balance-slb
- D. ovs-vsctl set port br0-up bond_mode=active-backup
ovs-vsctl set port br0-up other_config:bond-rebalance-interval=30000
Answer: B
NEW QUESTION 58
A customer has an ESXi Cluster with two 10GbE NICs on each node with the following requirements:
* Solution must follow Nutanix Best Practices
* Network configuration should be redundant
* A vSphere Standard Switch must be utilized
Which load balancing method should be used?
- A. Route based on IP hash
- B. Route based on physical NIC load
- C. Route based on source MAC hash
- D. Route based on originating port ID
Answer: D
NEW QUESTION 59
A systems administrator configures a protection domain replication between two Nutanix clusters. After the first successful replication , the administrator tests DR by clicking activate on the remote cluster.
While VMs are active on the remote cluster, the protection domain is marked as active on both clusters.
What steps are required to return both clusters to their original state?
- A. 1. On the remote site, deactivate the Protection Domain using ncli
2. On the primary site, select theProtection Domain and dick migrate - B. 1. On the remote site, promote the Protection Domain
2. On the primary site, change the Protection Domain state from Decoupled to Disabled
3 Enable the original primary site as remote site - C. 1 On the remote site, restore the snapshots from the Protection Domain
2. On the remote site, select the Protection Domain and migrate to the primary site - D. 1. On the prima7 site,suspend replications
2. On the remote site, deactivate the Protection Domain using ncli
3. On the remote site, migrate the protection domain back to the primary site
Answer: A
NEW QUESTION 60
An administrator needs to migrate workloads from a Nutanix cluster running VMware ESXi to Nutanix AHV.
The migration process needs to be completed in multiple VM groups and support roll back in caseany problems are found during user acceptance testing.
Which action should the administrator perform?
- A. Use VMware Converter
- B. Usestorage live migration
- C. Use Nutanix one-click cluster conversion from ESXi to AHV
- D. Use Cross Hypervisor DR to replicate VMs from ESXi to AHV
Answer: C
Explanation:
Explanation
Ref:https://next.nutanix.com/installation-configuration-23/convert-existing-nutanix-vmware-cluster-to-nutanix-o
NEW QUESTION 61
Refer to the exhibit.
A system administrator is using Range-Autofill tool to assign IP addresses to setup a multi-block cluster based on the following configuration:
Which additional changes must be made during the Foundation process to configure the cluster correctly?
- A. Reorder block serial
- B. Change IP address
- C. Reorder blocks
- D. Change host names
Answer: D
NEW QUESTION 62
An administrator learns that some security settings in a cluster have been changed. The environment is out ofcompliance with required policies.
Which function should be used to revert any settings that have changed from the defaults and prevent further violations?
- A. Advanced Intrusion Detection Environment (AIDE)
- B. Cluster Lockdown with strong password enforcement
- C. Defense Information Systems Agency STIG enforcement
- D. Security Configuration Management Automation (SCMA)
Answer: D
Explanation:
Explanation
Ref:http://myvirtualcloud.net/nutanix-scma-the-security-feature-that-could-save-your-organization/
NEW QUESTION 63
An administrator receives reports about a Nutanix environment. The investigation finds the following;
* VMs are experiencing very high latency
* Each node is equipped with a single SSD, utilized at 95%
* Each node is equipped with three HDDs, utilized at 40%
Why are the guest VMs experiencing high latency?
- A. VMs are unable to perform write operations.
- B. All VM write operations are going to HDD.
- C. CVMs are overwhelmed by disk balancing operations.
- D. All VM read operations are coming from HDD.
Answer: D
Explanation:
Explanation
Ref:https://next.nutanix.com/prism-infrastructure-management-26/disk-space-usage-high-alert-in-prism-38199
NEW QUESTION 64
Where in the Support Portal is the Best Practices guide for vSphere Networking located?
- A. Knowledge Base
- B. Product Notices
- C. Software Documentation
- D. Solutions Documentation
Answer: D
NEW QUESTION 65
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