Nutanix NCP-DS Nutanix Certified Professional – Data Services Online Training
Nutanix NCP-DS Online Training
The questions for NCP-DS were last updated at Apr 23,2024.
- Exam Code: NCP-DS
- Exam Name: Nutanix Certified Professional - Data Services
- Certification Provider: Nutanix
- Latest update: Apr 23,2024
An administrator is using Volumes for its mission critical environments to support its highly transactional Oracle database. Users have reported that recent queries to the database are very slow and the response times have increased as the database has grown
The administrator noticed that the database server is built using a single large vDisk for the database and logs
How should the administrator resolve this issue?
- A . Increase vDisk size for the mission-critical workload and enable flash-mode.
- B . Use between four and eight vDisks for the mission-critical workload
- C . Increase vDisk size for the mission-critical workload and enable VGLB
- D . Increase the iSCSI MaxTransferlength of the clients.
An administer is determining the most recent operation a user performed on the share cifs1
within the last 24 hours? How should the administrator complete this task in File Analytics?
- A . In the Anomalies section, view the anomaly rule created for the user with an interval of 24 hours.
- B . In the Audit Trails section, search for the cifs1 share and view the actions on the share over the past 24hour range
- C . In the Audit Trails section, search for the user and view their last operations.
- D . In the Anomalies section, select Users exceed an operation count threshold an input the 24hour range for share cifs1
An administrator is upgrading Files and receives the following error File Server preupgrade check failed with cause (s) FileServer in HA state A FSVM was noted to be powered off and was successfully powered back on.
Which command result will now enable the administrator to successfully reattempt the upgrade?
- A . nutanix@FSVM$ afs ha.minerva check_ha_state The state of the HA should display True
- B . nutanix@FSVM$ afs ha.minerva check ha state The state of the HA should display false
- C . nutanix@FSVM$ afs ha. Isv_check_ha_state The state of the HA should display False
- D . nutanix@FSVM$ afs ha.fsVm check ha state The state of the HA should display True
An administrator installed a new Log Analyzer which collects data from physical endpoints Data collected needs to be accessible and editable for three years after which the data must be deleted to optimize storage consumption.
Which setting should the administrator apply to meet these requirements?
- A . Create a WORM enabled bucket with Lifecycle policy to expire the current objects after three years
- B . Create a Storage Container with a Lifecycle policy to expire the current version after three Years
- C . Create a bucket with a Lifecycle policy to expire the current objects after three years.
- D . Create a Files share with a Lifecycle policy to win the Current files are three years
Which two configuration items are mandatory for deploying a Files cluster? (Choose two.)
- A . Configure two networks
- B . Configure a DNS server
- C . Configure an NTP server
- D . Configure a AHV managed network
An administrator has mapped a Volume Group named VG1 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 PD1.
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 Disks to VG1
- B . Add the new vDisks to the same Consistency Group
- C . Manually update PD1 to include the newly created Disks
- D . Map the new vDisks as volumes to the VM
CORRECT TEXT
A developer requires API access to a S3 destination for storage.
The environment is currently configured as:
• 4 node Nutanix cluster
• Both Files and Objects have been deployed
• Active Directory access has been configured for Files and Objects.
How would an administrator grant Read-Write access for the developer?
A • Create a new Share/Export within Files supporting multi-protocol access.
• Check the checkbox to Enable API Access
B. Click + Add People under User Accounts within Objects and add the developer account
• Click the checkbox to enable Kerberos Token Authentication
• Create a new Bucket and add the user.
C. Create a new Share/Export within Files supporting multi-protocol access.
• The developer can utilize the REST API to write to the destination.
D. Click + Add People under Access Keys within Objects and add the developer account.
• Download the Access Key and provide it to the developer.
• Create a new Bucket and add the user.
A company has two Files clusters for their workloads. Once cluster is running VDI workloads and another one is running Big Data (large file ingestion) workloads. The administrator is planning to optimize the workload performance on the cluster where the VDI workloads are running.
The administrator needs to complete these requirements:
• Determine the current workload type on the cluster.
• Optimize the file share for operations such as small overwrites into larger files
Which two actions should the administrator take to satisfy this requirement? (choose two)
- A . Set the share workload type to sequential
- B . Execute command afs share.edit share-name share_workload_type=default
- C . Set the share workload type to random
- D . Execute command afs share.io_size_distribution
What are the three main metrics monitored for each Files instance and per share?
- A . Concurrent Connections, Throughput and OP sizes
- B . Access time, IOPS and Throughput
- C . Bandwidth, Speed and IOPS
- D . Latency, Throughput and IOPS
A database application that is already leveraging Volumes with a single vDisk is experiencing performance issues.
How should the administrator solve the problem without reconfiguring the Guest OS?
- A . Add more Volume Groups with one vDisk each.
- B . Enable Jumbo Frames at CVM level.
- C . Convert Volume Group to direct attach vDisk.
- D . Add more vDisks to the Volume Group
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