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Nutanix Certified Professional – Unified Storage (NCP-US) v6 Exam is a vendor-neutral certification that validates the professional's ability to handle Nutanix Unified Storage software. Nutanix Certified Professional – Unified Storage (NCP-US) v6 exam certification is recognized globally and is highly regarded in the industry. Nutanix Certified Professional – Unified Storage (NCP-US) v6 exam certification validates the professional's ability to manage and optimize Nutanix Unified Storage software to meet business requirements effectively.
NEW QUESTION # 24
A DevOps engineer needs to backup a newly-deployed NKE development cluster that contains persistent volumes with MySQL Data.
Which solution should the DevOps engineer use?
- A. Objects
- B. Files
- C. Storage Container
- D. Volumes
Answer: D
Explanation:
Nutanix Volumes is a block storage service that provides persistent storage for containerized applications running on Nutanix Kubernetes Engine (NKE). The NKE clusters are deployed with a Nutanix CSI driver that natively integrates with Volumes to enable backup and disaster recovery capabilities. Files is a file storage service that supports SMB and NFS protocols. Objects is an object storage service that supports S3-compatible APIs. Storage Container is a logical grouping of physical disks in a cluster.
https://www.nutanix.com/products/kubernetes-engine
NEW QUESTION # 25
A service provider must provide mufti-tenancy capabilities, allowing for each of their customers' data to be isolated on their hosting infrastructure.
How should the Objects administrator configure the environment to meet this requirement?
- A. Create independent Objects buckets for each customer.
- B. Create independent Objects stores for each customer.
- C. Configure Role-based access on the Objects buckets.
- D. Configure micro segmentation on the Objects stores.
Answer: B
Explanation:
Objects stores are logical entities that provide S3-compatible object storage services1. You can create multiple Objects stores on a Nutanix cluster and assign them to different customers1.
NEW QUESTION # 26
An administrator has deployed a new backup software suite and needs to meet the following requirements:
- A. provide one-year retention.
- B. use S3-compatible storage.
- C. meet regulatory requirements.
- D. protect from deletions or overwrites for one year.
Answer: B
Explanation:
The administrator should use Nutanix Objects as the backup software suite.
Nutanix Objects is a S3-compatible storage solution that provides one-year retention and protection from deletions or overwrites for one year using WORM (Write Once Read Many) policies.
WORM policies can help meet regulatory requirements such as SEC 17a-4(f), FINRA 4511, CFTC 1.31-(d), and Rule 204-2 of Investment Advisers Act of 1940.
https://www.nutanix.com/sg/support-services/training-certification/certifications/certification-details-nutanix-certified-professional-unified-storage-v6
https://next.nutanix.com/education-blog-153/nutanix-unified-storage-v6-5-training-now-available-a-special-cert-offer-41673
NEW QUESTION # 27
The exhibit shows a Prism Pro scenario result created by an administrator for a Nutanix cluster.
The physical nodes in the cluster include these characteristics:
144 GHz CPU power
3 Tib RAM
41.63 TiB storage
The total target workload requests are:
5 Ghz CPU
10 GB RAM
40 TiB storage
What should be changed to have a good capacity runway at least for the next 6 months?
- A. Change the date of physical rode availability.
- B. Review storage capacity requested by the workload.
- C. Increase the storage capacity for physical nodes.
- D. Add new physical node to the configuration.
Answer: B
Explanation:
According to the Nutanix Support & Insights website1, capacity runway is an estimate of how long your cluster can support its current workload before running out of resources2. The exhibit shows that your cluster has a storage runway of only 1 month, which means you will run out of storage space soon. However, your CPU and memory runways are much longer (more than 2 years), which means you have plenty of CPU and memory resources available. Therefore, it might be possible to reduce the storage capacity requested by your workload or optimize your storage utilization to extend your storage runway. Alternatively, you could also increase the storage capacity for physical nodes or add new physical nodes to the configuration, but these options might be more costly and complex.
NEW QUESTION # 28
An administrator is increasing the read performance for Splunk at their remote site, which uses Objects at the primary site for SmartStore capability. Read latency is extremely high due to WAN traversal for data, What should the administrator do to remediate this problem?
- A. Deploy another Splunk instance at the remote site and configure Splunk Replication of the SmartStore bucket from the primary site.
- B. Deploy another Objects instance at the primary site and configure SmartStore Replication
- C. Deploy another Splunk instance at the primary site and configure Streaming Replication of the SmartStore bucket from the remote site.
- D. Deploy another Objects instance at the remote site and configure Streaming Replication of the SmartStore bucket from the primary site.
Answer: D
Explanation:
According to the Nutanix Unified Storage v6 documents at nutanix.com1, Objects supports Streaming Replication which allows you to replicate data between two or more Objects clusters for disaster recovery or data locality2. According to Splunk documentation3, SmartStore is an indexer capability that uses remote object stores such as Objects to store indexed data and reduce local storage requirements4. Therefore, by deploying another Objects instance at the remote site and replicating the SmartStore bucket from the primary site, you can improve read performance and reduce WAN latency for Splunk.
NEW QUESTION # 29
An administrator would like to convert an existing Volume Group with an attached external Windows client to use Volumes.
The administrator has taken these actions:
* Disconnect any existing iSCSI targets
* Remove targets from the Favorite Targets tab
* Remove targets from the Discovery tab
Which action must the administrator take next to complete this task?
- A. Connect with MPIO to the iSCSI Data Services IP.
- B. Connect with MPIO to the Cluster Virtual IP.
- C. Connect without MPIO to the Cluster Virtual IP.
- D. Connect without MPIO to the iSCSI Data Services IP.
Answer: A
Explanation:
Connect with MPIO to the iSCSI Data Services IP. The iSCSI Data Services IP (DSIP) is a virtual IP address that provides load balancing and failover for iSCSI traffic across all CVMs in a cluster. The MPIO (Multi-Path I/O) option enables multiple paths for iSCSI traffic between Windows clients and Nutanix Volumes. The Cluster Virtual IP (CVIP) is used for management and communication between CVMs and should not be used for iSCSI traffic.
https://portal.nutanix.com/page/documents/solutions/details?targetId=BP-2049-Nutanix-Volumes:BP-2049-Nutanix-Volumes
NEW QUESTION # 30
An administrator of an existing Nutanix cluster running Kubernetes with multiple PODs notices that NCC checks report that some volume groups experience the following error:
Node x .x.x.x:
FAIL: Volume Group pvc -XXXXXX-XXXX-XXXX-XXXX-XXXXXXXXX space usage (908) The administrator checks the volume group usage from the Kubernetes pod and get different usage results. The current stats are 55% used disk space.
The results of the NCC check do not match what manually-executed checks report.
What is the cause of this behavior?
- A. Kubernetes is not correctly reporting its storage usage
- B. Volumes has not received the needed uNMAP commands.
- C. The NCC checks need to be updated to the latest version.
- D. The garbage collection process has yet to run.
Answer: D
Explanation:
The garbage collection process is performed by Curator, a service that runs on Nutanix clusters and is responsible for cleaning up unused data and reclaiming space12. Curator scans run periodically in the background and can be monitored from Prism2.
https://next.nutanix.com/how-it-works-22/ncc-health-check-garbage-egroups-39097
NEW QUESTION # 31
A company's IT security policy requires that all network traffic must be secure, and no web browser certificate error warnings should be accepted by end users.
An administrator is tasked with configuring Objects so that it uses a certificate from an internal Certificate Authority (CA), How should the administrator configure Objects to meet the security policy?
- A. Import the Private key and certificate files from the internal CA.
- B. Import the Private key with Subject Alternate Name of the company donmain.
- C. Regenerate the self-signed certificate with RSA 2048 as the bit type
- D. Regenerate the CSR and download certificates from the internal CA
Answer: D
Explanation:
According to Nutanix Support & Insights1, "To set the SSL certificate, do the following: ... Under SSL Certificates, click Replace SSL Certificate. Click Regenerate CSR. Copy and save the generated CSR text. Use this text to request a certificate from your CA." Therefore, the administrator should regenerate the CSR and download certificates from the internal CA to replace the self-signed certificate that Objects uses by default.
https://next.nutanix.com/installation-configuration-23/objects-user-guide-38847
NEW QUESTION # 32
A company has a number of thin clients which need to boot over the network. The company is using Volumes for this project.
Which component is needed to meet this requirement? (Choose two.)
- A. VM-attached VG with client iSCSI Initiator.
- B. A DHCP server pointing to the Nutanix cluster.
- C. A compatible Ethernet adapter per client
- D. A client with MPIO access to the VG
Answer: B,C
Explanation:
According to the Boot Over ISCSI article1, to boot an operating system over iSCSI for physical servers using Nutanix Volumes, you need to configure the network adapter BIOS settings to enable this feature1. You also need a DHCP server pointing to the Nutanix cluster that provides the iSCSI LUN1.
Based on this information, the components that are needed to meet this requirement are A. A compatible Ethernet adapter per client and C. A DHCP server pointing to the Nutanix cluster.
NEW QUESTION # 33
What is the most likely cause of an Objects bucket that is shared with multiple users to approach its assigned capacity limit?
- A. Objects store capacity includes snapshots.
- B. Other users have written to the bucket.
- C. Malware infection is causing the usage.
- D. Some mufti-part operations are pending.
Answer: B
Explanation:
According to Nutanix Objects User Guide1, an object store is a logical grouping of buckets that share a common namespace and configuration settings. A bucket is a container for objects that can be accessed by authorized applications and users using S3-compatible APIs.
Objects Storage provides a simple and scalable S3 compatible storage tier on top of your Nutanix AOS platform2. There is no limit on objects per bucket3, but there is a limit on the total capacity of an object store that can be configured during its creation or modified later4.
Therefore, if an object store is shared with multiple users, it is possible that other users have written to the buckets in the object store and consumed its assigned capacity limit.
NEW QUESTION # 34
An administrator needs to configure a Files share with these requirements:
Supports 100 virtual desktop users
Share would host user data
Share is limited to 1 TB, evenly distributed across users
Optimized for best I/0 performance within the current environment
Which two configuration actions should the administrator take to meet these requirements? (Choose two.)
- A. Create a distributed share.
- B. Enable ABE on the share.
- C. Configure a standard share.
- D. Add a quote policy to the share.
Answer: A,D
Explanation:
According to Nutanix Files SMB Share Default Permission1, a standard share is created with default permissions for three built-in groups: Administrators, Users, and Backup Operators. This may not be suitable for hosting user data that needs to be evenly distributed across users.
According to Nutanix Support & Insights2, a distributed share is a type of SMB share that allows you to distribute files across multiple file servers for better performance and scalability. This can help optimize the I/O performance within the current environment.
According to Nutanix File and NFS Mount Examples3, a quota policy is a way to limit the amount of space that a user or group can consume on a share. This can help enforce the 1 TB limit on the share and ensure that each user gets an equal amount of space.
https://portal.nutanix.com/page/documents/solutions/details?targetId=TN-2041-Nutanix-Files%3ATN-2041-Nutanix-Files
NEW QUESTION # 35
An administrator is building a new application server and has decided to use post-process compression for the file server and inline compression for the database components.
The current environment has these characteristics:
Two Volume Groups named VGI and VG2.
A Storage Container named SCI with inline-compression.
A Storage Container named SC2 with post-process compression.
Which action should the administrator take to most efficiently satisfy this requirement?
- A. Wthin SC1, create one vDisk in VG1 and one vDisk in VG2,
- B. Within SC1, create one Wisk in VG1 and within SC2. create one Disk in VG2
- C. Wfithin VG1, create one vDisk in SC1 and one vDisk in Sc2.
- D. Writhin VG1, create one vDisk in SC1 and within VG2, create one vDisk in SC2.
Answer: D
Explanation:
Volume Groups (VGs) are collections of vDisks that can be attached to VMs1. vDisks are virtual disks that reside on Storage Containers2. Storage Containers are logical entities that provide storage services with different compression options3.
To use post-process compression for the file server and inline compression for the database components, you need to create two vDisks on different Storage Containers with different compression options. Then you need to attach those vDisks to different VGs.
https://next.nutanix.com/volumes-block-storage-171/configuration-for-volumes-vdisks-40537
NEW QUESTION # 36
Refer the exhibit
When creating an Object Store. an administrator receives an error. as shown in the exhibit.
How should the administrator resolve the error?
- A. Select a different subnet
- B. Provide required IP addresses in CIDR format.
- C. Select different address
- D. Provide required IP addresses in a list format.
Answer: B
Explanation:
According to Nutanix Support & Insights1, "The IP address consumption for the objects infra network is as follows: ... From DHCP Pool: Each Worker VM requires one IP Address." Therefore, the administrator should provide a range of IP addresses in CIDR notation (for example, 10.0.0.0/24) that can be used by the Objects worker VMs.
https://portal.nutanix.com/page/documents/solutions/details?targetId=NVD-2151-Unified-Storage:nutanix-objects.html
NEW QUESTION # 37
Which two networks are required in order to deploy Objects? (Choose two.)
- A. Objects Storage Network (External)
- B. Objects Public Network (Internal)
- C. Objects Public Network (External)
- D. Objects Storage Network (internal)
Answer: A,D
Explanation:
The Objects Storage Network (internal) is a virtual network that connects all CVMs in a cluster that hosts an object store. The Objects Storage Network (External) is a virtual network that connects external clients to an object store. The Objects Public Network (Internal) and (External) are not required for deploying Objects.
https://hyperhci.com/2019/09/18/nutanix-objects-storage-service/
NEW QUESTION # 38
An administrator has mapped a Volume Group named VGI to a VM, Due to changes in the application running inside the VM, two additional volumes are required. At the time of creation, the VM was assigned to a Protection Domain named PDI.
Which two steps should the administrator take to add the additional volumes to the VM while maintaining data protection? (Choose two.)
- A. Add two additional vDisks to VG1.
- B. Manually update PD1 to include the newly created vDisks.
- C. Map the new vDisks as volumes to the VM.
- D. Add the new vDisks to the same Consistency Group.
Answer: A,D
Explanation:
To add additional volumes to a VM that is mapped to a VG, you need to add more vDisks to that VG1. vDisks are virtual disks that reside on Storage Containers2.
To maintain data protection for a VM that is assigned to a Protection Domain (PD), you need to add any new vDisks to the same Consistency Group (CG) as the existing ones3. A CG is a subset of entities in a PD that are snapshotted in a crash-consistent manner2.
NEW QUESTION # 39
A RHEL administrator has requested a new NFS v4 export share to be deployed.
The task has been completed with the following settings:
* Authentication - System
* Default Access - Read-Write
Which mount-t nfs -o sec option should the RHEL administrator issue in order to properly mount the new share?
- A. Sys
- B. Krb5p
- C. Krb5i
- D. None
Answer: A
Explanation:
Nutanix Files supports NFSv4, which includes advanced features such as strongly mandated security1. NFSv4 supports different security flavors such as sys, krb5, krb5i, and krb5p1. The sys flavor uses UNIX-style authentication based on UID/GID mapping1. The other flavors use Kerberos authentication with different levels of protection1.
Since the NFS v4 export share was configured with System authentication, which is equivalent to sys flavor1, the RHEL administrator should issue the mount command with the option -o sec=sys21.
NEW QUESTION # 40
When completing the Linux Client iSCSI discovery process of the Nutanix cluster Volumes target, which action should an administrator complete first?
- A. Restart iSCSI service on CVM.
- B. Discover the Volumes target.
- C. Ensure the iSCSI is started.
- D. Establish connection to the Volumes target.
Answer: C
Explanation:
To use Nutanix Volumes with Linux clients, you must install and configure an iSCSI initiator on each client." Therefore, the administrator should ensure that the iSCSI service is started on the Linux client before discovering or connecting to the Volumes target.
https://next.nutanix.com/installation-configuration-23/data-services-ip-iscsi-33804
NEW QUESTION # 41
An administrator receive a warning message concerning a file server hosted in a 3-node cluster. On the Files Console Dashboard tab, the file server displays a warning to recommend performance optimization, How should the administrator resolve this issue?
- A. Increase the CVM's CPU and RAM.
- B. Scale up the FSVM'5 resources.
- C. Apply the recommendation to rebalance,
- D. Scale out adding a new FSVM in the cluster.
Answer: C
Explanation:
Nutanix Files can automatically rebalance data across FSVMs to optimize performance and capacity utilization. You can also manually trigger a rebalance from the Files Console Dashboard tab by clicking on Apply Recommendation. https://next.nutanix.com/community-blog-154/nutanix-files-4-0-new-features-performance-improvements-40544
NEW QUESTION # 42
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