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NEW QUESTION 32
Refer to the exhibit.
An administrator configures Active Directory authentication as shown in the exhibit. Upon finishing setup, users are not able to log in.
What configuration change should be made to fix this issue?
- A. Change the Directory URL to use an IP rather than a name
- B. Change the plct from 389 to 636
D Change the Domain to use an IP rather than a name - C. Change leaps to https
Answer: B
Explanation:
Ref: https://portal.nutanix.com/page/documents/details?targetId=Prism-Central-Guide-Prism-v510:mul-security-authentication-pc-t.html
NEW QUESTION 33
A new Nutanix cluster is ready for production on a remote site with no IT staff. Changes to the infrastructure will cost money and probably cause a cluster stop. The administrator needs to perform a health check on the environment that should include:
* Network connectivity checks
* Network performance status
* Storage performance status
Which tool should be used to perform this test?
- A. diagnostic, py
- B. NCC
- C. X-Ray
- D. clurator_cli
Answer: B
NEW QUESTION 34
A guest VM is reported to have poor storage performance. It has an I/O profile of 80% read. 20% write, and the HDDs form more than 50% of the read source.
What should an administrator do to resolve this issue?
- A. Increase the OPLOG
- B. Use HDDs with higher RPM
- C. Increase SSD capacity
- D. Increase the write cache
Answer: C
Explanation:
Ref: https://portal.nutanix.com/page/documents/solutions/details?targetId=BP-2126-SAS-on-Nutanix:BP-2126-SAS-on-Nutanix
NEW QUESTION 35
An administrator needs to make sure an RF2 cluster can survive a complete rack failure without negatively effecting workload performance. The current cluster configuration consists of the following:
* 30 nodes: distributed 10 nodes per rack across three 42U rack
* Each nodes is configured with 40TB usable storage all flash (Cluster Total 1.2 PB Usable)
* Current cluster utilization is 900TB storage
Which configuration changes should be made to make sure that the cluster meets the requirements?
- A. Expanse the cluster by adding 8 nodes to a new 42U rack
- B. Expanse the cluster by adding 9 nodes to a new 42U rack
- C. Expanse the cluster by adding 3 additional nodes per rack, 9 nodes total.
- D. Expanse the cluster by adding 2 additional nodes per rack, 6 nodes total.
Answer: C
Explanation:
NEW QUESTION 36
An administrator is supporting a business critical environment and deploys metro availability to achieve a zero data loss configuration. The two clusters are connected by a 1GbE connection. A new workload is going to be deployed to this cluster. This workload requires a sustained 150MB/S of write throughput and 20MB/s of read throughput.
Which change must be made to deploy the workload successfully on this cluster?
- A. The replication frequency must be less than 60 minutes.
- B. Zero data loss nearsync must be used to support this workload.
- C. The workload must be configured to read at greater than 12.5MB/S.
- D. The bandwidth must be increased to support this workload.
Answer: D
Explanation:
Ref:
NEW QUESTION 37
An administrator is deploying a three-tier application on a Nutanix Enterprise Cloud consisting of web, application, and database VMs. Traffic between the servers must be limited to specific services/ports. There is an application layer firewall VM deployed on one host in the cluster.
In which way should the administrator meet this requirement?
- A. Create a network for each type of VM, and use policy-based routing to control the traffic flow
- B. Separate the web. application and database VMs on to dedicated VLANs
- C. Categorize the VMs in Prism Central and utilize Flow to set a security policy
- D. Configure a security policy and service chain redirecting the server traffic through the firewall
Answer: C
NEW QUESTION 38
The networking team makes changes to the Top of Rack switches to which the Nutanix cluster are attached. A few VMs are able to communicate with each other on the same node but are unable to connect to other parts of the network.
What is the likely cause of this issue?
- A. There is a VLAN misconfiguration on the switch.
- B. The vNIC port is disconnected on the affected VMs.
- C. Jumbo Frame are misconfigured across ports.
- D. There is a VLAN misconfiguration on the VMs.
Answer: A
NEW QUESTION 39
An administrator needs to maximize storage potential in a six-node cluster. The container is configured with the following:
Post-process compression
Capacity deduplication
What should the administrator configure to increase space savings?
- A. Reserve capacity
- B. Erasure coding
- C. Inline compression
- D. Cache dedupe
Answer: B
NEW QUESTION 40
An administrator learns that some security settings in a cluster have been changed. The environment is out of compliance with required policies.
Which function should be used to revert any settings that have changed from the defaults and prevent further violations?
- A. Defense Information Systems Agency STIG enforcement
- B. Security Configuration Management Automation (SCMA)
- C. Cluster Lockdown with strong password enforcement
- D. Advanced Intrusion Detection Environment (AIDE)
Answer: B
Explanation:
Ref: http://myvirtualcloud.net/nutanix-scma-the-security-feature-that-could-save-your-organization/
NEW QUESTION 41
Refer to the exhibit.
A Nutanix host is connected as shown in the exhibit with br0-up set to active/backup. Physical Switch 1 experiences a power outage causing br0-up to failover to using eth2. The CVM and host become inaccessible. User VMs restart on other hosts in the cluster, which causes a disruption to those VMs.
Which configuration issue likely caused this outage?
- A. The upstream port for eth2 is missing a VLAN.
- B. The user VMs only have one NIC
- C. The CVM should have eth1 connected to the OVS.
- D. Bridge br0-up should be configured to use balance-tcp rather than active/backup.
Answer: A
Explanation:
Ref: https://portal.nutanix.com/page/documents/solutions/details?targetId=BP-2071-AHV-Networking:top_ahv_networking_best_practices.html
NEW QUESTION 42
An administrator is currently using both 10g uplink with LACP and balance-tcp. A single VM should not be allowed to use more than a single 10G uplink, and both uplinks should be utilized.
Which two command should be used to configure the bond? (choose two)
- A. Ovs-vsctl set port br0-up bond_mode=balance-tcp
- B. Ovs-vsctl set port br0-up bond_mode=balance-slb
- C. Ovs-vsctl set port br0-up bond_mode=active-backup
- D. Ovs-vsctl set port br0-up other_config: bond-rebalance-interval=30000
Answer: B,D
NEW QUESTION 43
In a Nutanix cluster, a Protection Domain contains 50 entities that are replicated to a remote Single Node Replication Target.
The current schedule configuration is as follows:
* Repeat every 6 hours
* Local Retention Policy 1
* Remote Retention Policy 8
* Starting time 12 am
At 8 am on Monday, the administrator discovers that a protected VM is corrupted. The latest good state was Sunday 2 pm. The administrator needs to maintain current protection.
Which strategy should the administrator use to meet these requirements?
- A. From the local site, restore the VM from the local snapshot by selecting the correct snapshot.
- B. From the local site, retrieve the correct remote snapshot, then restore the VM locally.
- C. From the Remote site, restore the VM from the local snapshot by selecting the correct snapshot
- D. From the Remote site, activate the Protection Domain, then re-protect the entity.
Answer: B
NEW QUESTION 44
An administrator needs to replace an aging SAN and move to a hyper-converged infrastructure. The existing environment consists of the following hosts that are connected to the SAN:
* 5xAIX hosts
* 3x Hyper-V hosts
* 9xESXi hosts
* 2x physical SQL Clusters (Windows Server 2012R2 hosts)
After deploying a Nutanix AHV cluster, which two actions should the administrator take to meet the requirements? (Choose two.)
- A. Deploy Files to support the AIX hosts.
- B. Deploy Volumes to support the AIX and SQL workloads.
- C. Migrate the ESXi and Hyper-V workloads using Move.
- D. Migrate the ESXI workloads to AHV using Move.
Answer: B,C
Explanation:
Ref: https://portal.nutanix.com/#page/kbs/details?targetId=kA00e000000Cr7GCAS
NEW QUESTION 45
An administrator receives a notification that storage in a Nutanix cluster is unavailable. The cluster consists of five nodes and is configured with a Fault-Tolerance level of 1 (FT-1).
Upon investigation, the administrator finds the following:
* All AHV hosts are powered on and the CVMs are running
* Nodes A, B, and C are connected to one top of rack switch
* Nodes D and E are connected to a second top of rack switch
* The cluster status command run on Node A shows that CVM services on nodes D and E are down Which issue is causing the storage outage?
- A. The default gateway for the CVMs and AHV hosts is down.
- B. The genesis process is down on both Nodes D and E.
- C. The switch connecting Nodes D and E is down.
- D. Nodes D and E are in maintenance mode.
Answer: C
Explanation:
https://hyperhci.com/2020/07/29/nutanix-cluster-services-down-troubleshooting/
NEW QUESTION 46
An administrator inherits a new Nutanix environment and logs in to a CVM to check the network configuration. The configuration is as follows:
Which action should the administrator take to improve network performance?
- A. Remove one 10 Gbs interface from br0-up to make sure all 10 Gbs can be used.
- B. Configure balance-sib or balance-tcp mode for br0-up if switch configuration allows
- C. Add eth0 and eth1 to the br0-up bond
- D. Configure VLAN tagging both on br0 and br1 and their physical interfaces.
Answer: B
NEW QUESTION 47
An administrator is implementing a VDI solution. The workload will be a series of persistent desktops in a dedicated storage container within a four-node cluster. Storage optimizations should be set on the dedicated storage container to give optimal performance including during a node failure event.
Which storage optimizations should the administrator set to meet the requirements?
- A. Compression, Deduplication, and Erasure Coding
- B. Deduplication and Erasure Coding
- C. Compression only
- D. Compression and Deduplication
Answer: B
Explanation:
Ref:
NEW QUESTION 48
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