Learn about the critical role the Storage Interconnect network plays in enabling cluster traffic and communication between nodes in a NetApp storage system. Understand why this dedicated, private network is essential for high availability and performance.
Table of Contents
Question
Your customer asks you to describe the Storage Interconnect network function.
In this scenario, which statement is true?
A. The Storage Interconnect provides client protocol access.
B. The Storage Interconnect provides access for HA traffic.
C. The Storage Interconnect provides access for cluster traffic.
D. The Storage Interconnect provides NVMe access to disk shelves.
Answer
C. The Storage Interconnect provides access for cluster traffic.
Explanation
In a NetApp clustered storage system, the Storage Interconnect is a dedicated, private network used for communication between the nodes in the cluster. It enables the nodes to exchange information about the state of the cluster, share data, and coordinate storage operations.
Key points about the Storage Interconnect:
- Cluster traffic: The primary function of the Storage Interconnect is to carry cluster traffic, allowing nodes to communicate and work together as a unified system.
- High availability: By providing a dedicated network for cluster communication, the Storage Interconnect helps ensure high availability and fault tolerance. If one node fails, the others can quickly detect the failure and take over its workload.
- Performance: The Storage Interconnect is optimized for low latency and high bandwidth, enabling efficient data transfer and coordination between nodes. This is crucial for maintaining high performance in a clustered storage environment.
- Private network: The Storage Interconnect is a private network, separate from client-facing networks and management networks. This isolation enhances security and ensures that cluster traffic does not compete with other network traffic.
The other options are incorrect because:
A. Client protocol access is provided through the data network, not the Storage Interconnect.
B. HA (High Availability) traffic, used for communication between nodes in an HA pair, uses a separate network called the HA Interconnect.
D. NVMe access to disk shelves is provided through the data network, not the Storage Interconnect.
In summary, the Storage Interconnect plays a vital role in enabling cluster communication, high availability, and performance in a NetApp storage system.
Netapp NS0-184 certification exam assessment practice question and answer (Q&A) dump including multiple choice questions (MCQ) and objective type questions, with detail explanation and reference available free, helpful to pass the Netapp NS0-184 exam and earn Netapp NS0-184 certification.