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| Section | Weight | Objectives |
|---|---|---|
| Topic 1: iSCSI Configuration | 18% | - iSCSI initiator configuration - iSCSI service management - Discovery and authentication - Security and access controls |
| Topic 2: SAN Fundamentals | 8% | - SAN architecture and components - SAN terminology and concepts - FC and iSCSI protocols overview |
| Topic 3: SAN Backup and Data Protection | 8% | - SnapMirror for SAN - SnapVault configuration - Backup strategies for LUNs |
| Topic 4: Fibre Channel Configuration | 18% | - Brocade and Cisco switch configuration - FCP alias configuration - FCoE configuration - FC adapter setup and zoning |
| Topic 5: ONTAP SAN Configuration | 22% | - LUN creation and management - Initiator groups configuration - Port sets and interface groups - Selective LUN Map (SLM) |
| Topic 6: SAN Management | 18% | - LUN move and copy operations - Monitoring and troubleshooting - Storage quality of service - LUN space reservation and cloning |
| Topic 7: SAN Migration | 8% | - Data transfer considerations - Volume move for SAN workloads - LUN migration procedures |
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NEW QUESTION # 52
What is the minimum number of rack units that are required on each site for a NetApp AFF All San Array (ASA) A800 MetroCluster IP configuration with 72 disks per site and Cisco N9K-C9336C-FX2 backend switches?
Answer: A
Explanation:
For a NetApp AFF All SAN Array (ASA) A800 MetroCluster IP configuration with 72 disks per site and Cisco N9K-C9336C-FX2 backend switches, the minimum number of rack units required on each site is 16 RU. This includes space for the controllers, disk shelves, and the necessary network switches. This configuration ensures that all components are properly accommodated and operational within the specified rack space.
For detailed information on the rack unit requirements and MetroCluster IP configurations, refer to:
* NetApp Documentation on MetroCluster IP
* MetroCluster IP Solution Architecture
NEW QUESTION # 53
What are two benefits of implementing VLANs for NVMe/TCP configurations? (Choose two.)
Answer: C,D
Explanation:
Implementing VLANs for NVMe/TCP configurations provides several benefits, two of which are increased resiliency and increased security:
* Increased Resiliency: VLANs help segment the network traffic, reducing the risk of a single point of failure. By isolating NVMe/TCP traffic into specific VLANs, network issues can be contained within a VLAN, preventing them from affecting other parts of the network. This isolation ensures that disruptions are minimized and network resiliency is enhanced.
* Increased Security: VLANs provide an added layer of security by segregating traffic. This segregation ensures that NVMe/TCP traffic is isolated from other types of traffic, reducing the risk of unauthorized access or data breaches. VLANs help in enforcing stricter access controls and monitoring, thereby increasing the overall security of the network.
For more information on the benefits of VLANs in NVMe/TCP configurations, you can refer to NetApp's technical resources:
* Implementing and Configuring Modern SANs with NVMe-oF (NetApp).
* SAN Configuration Best Practices (NetApp Community).
NEW QUESTION # 54
How should host systems be configured to optimize SAN utilization and efficiency? (Choose Two)
Answer: A,D
NEW QUESTION # 55
A customer Is deploying a new 8-node NetApp ONTAP cluster for their SAN workloads using FCP, NVMe/FC, and NVMe/TCP.
In this scenario, which statement is true?
Answer: A
Explanation:
In a NetApp ONTAP cluster using FCP, NVMe/FC, and NVMe/TCP, it is important to understand that NVMe/FC and FCP require different FC ports. This separation is necessary because the protocols, while both running over Fibre Channel, have different configurations and operational characteristics.
For more information, refer to:
* NetApp Documentation on NVMe Configuration
* NetApp Best Practices for SAN
NEW QUESTION # 56
A customer opens a support case for performance issues with an FC Oracle database after migrating from a NetApp AFF system to a NetApp All SAN Array (ASA) platform. Further investigation shows that the number of paths exceeds the recommendation for SAN deployment.
What are two ways to address this problem? (Choose two.)
Answer: B,D
Explanation:
When the number of paths exceeds the recommended configuration for SAN deployment, it can cause performance issues. To address this problem, you can:
* Use Selective LUN Mapping (SLM): SLM allows you to control which LIFs (Logical Interfaces) are used to access specific LUNs, thus reducing the number of paths and potentially improving performance by aligning with best practice configurations.
* Reconfigure the fabric switch zoning: Adjusting the zoning on the fabric switches can help manage and optimize the number of paths, ensuring that there are not too many paths that could lead to inefficient I/O operations and performance degradation.
For more details, refer to:
* NetApp SAN Host Configuration
* NetApp Best Practices for SAN
NEW QUESTION # 57
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