Your company is told that it must follow strict requirements for auditing purposes when creating user accounts for each department.
Which feature in clustered Data ONTAP accomplishes this task?
A. LDAP integration
B. workgroup access
C. role-based access control
D. mixed-mode security
A customer's Linux Oracle database requires a SAN solution with multiple FC connections for path resiliency and performance. The host has been provisioned with two dual-port FC HBAs, and each HBA is connected to each fabric.
Before configuring the storage, what host information should the storage administrator obtain from the customer? (Choose two.)
A. if the FC HBAs ports are all configured for an active/passive configuration.
B. the amount of cache memory installed in the host
C. if the DM-MP with ALUA support is configured on the host
D. the WWPNs of all the FC ports in the host
A customer has two SVMs joined to separate Active Directory domains. SVM1 is joined to domain AD1 and SVM2 is joined to domain AD2. The administrator enables Active Directory access to allow certain domain users access to the cluster using their Active Directory credentials. After enabling, some users report the inability to log into the cluster using their Active Directory credentials.
What are three reasons this happened? (Choose three.)
A. The user account belongs to the domain that is not used for cluster access authentication.
B. The cluster time is off by two minutes from the Active Directory time server.
C. The authentication tunnel was deleted and access sessions were disconnected.
D. The Active Directory user account is not added to the cluster as a user.
E. The user is not a member of an Active Directory group that is allowed access to the cluster.
What is the minimum version of clustered Data ONTAP that supports shelf hot-remove?
A. 8.2.1
B. 7.3.3
C. 8.0.1
D. 8.3
A user is reporting trouble using a SVM management LIF. You have verified host configuration, network connectivity, and that the LIF responds to pings.
What should you do to continue troubleshooting this problem?
A. Ensure the SVM management LIF's failover policy is correct.
B. Ensure the SVM management LIF's administrative status is up.
C. Ensure the SVM management LIF is on its home port.
D. Ensure the SVM management LIF's firewall policy is set to management.
What will the storage aggregate create 璦ggregate aggr0_rg0 璬iskcount 40 璵axraidsize 20 璶odes cl-01璬isktype SAS command do?
A. It creates a new aggregate named aggr0_rg0 with two RAID-DP RAID groups of 20 SAS drives on cl
01.
B. It creates a new aggregate named aggr0_rg0 with one RAID-DP RAID group of 40 SAS drives on cl
01.
C. It creates a new aggregate named aggr0_rg0 with two RAID4 RAID groups of 20 SAS drives on cl-01.
D. It creates a new aggregate named aggr0_rg0 with two RAID4 RAID groups of 20 SAS drives on cl-02.
An unexpected network outage has occurred and you have lost access to an NFS share inside an SVM on your cluster.
What is causing the problem?
A. The broadcast domain does not have a failover policy defined.
B. The MTU setting for the port is incorrect.
C. The failover group does not have the proper targets defined.
D. The current port is already hosting a LIF.
A customer has a 4-node cluster. Two nodes have FlashCache and the other two nodes have Flash Pools. The customer is interested in deploying and OLTP application with a workload that consists of an extreme number of small random writes on four LUNs spread across four volumes.
What should the customer do to improve performance for the OLTP application?
A. Place all volumes for the application on the nodes with Flash Pools.
B. Deploy all volumes for the application on the two nodes with the FlashCache installed.
C. Split the volumes between the two nodes with FlashCache and two of the nodes with Flash Pools.
D. Place the volume with the highest read load on the Flash Pool nodes and place the other volumes on the FlashCache nodes.
Which type of upgrade is supported from a single-node FAS2552 to a dual-node cluster with clustered Data ONTAP 8.3 when all 10 GB ports are used for host access?
A. a disruptive upgrade from a single-node cluster to a dual-node HA cluster
B. a non-disruptive upgrade of a single-node cluster into a dual-node HA cluster
C. a single-node cluster upgraded by migration of data to another single-node cluster
D. a disruptive single-node cluster upgraded to a dual-node HA cluster by adding 10 Gb Ethernet cards
An administrator enabled the iSCSI protocol on an SVM and created a LUN for a Windows 2012 server. When the administrator uses Windows Disk Management, the LUN cannot be found.
What are two solutions for this problem? (Choose two.)
A. Set up the Windows 2012 server to serve as an iSCSI target for the LUN.
B. Define the iSCSI Send Targets in the igroup and map to the LUN.
C. Define the iSCSI IQN in the igroup and map to the LUN.
D. Start the iSCSI service on the Windows 2012 server.
Nowadays, the certification exams become more and more important and required by more and more enterprises when applying for a job. But how to prepare for the exam effectively? How to prepare for the exam in a short time with less efforts? How to get a ideal result and how to find the most reliable resources? Here on Vcedump.com, you will find all the answers. Vcedump.com provide not only NetApp exam questions, answers and explanations but also complete assistance on your exam preparation and certification application. If you are confused on your NS0-157 exam preparations and NetApp certification application, do not hesitate to visit our Vcedump.com to find your solutions here.