Which of the following statements about the deployment of Huawei's active-active data center is correct: (multiple choice)
The object storage services provided by OceanStor9000 (compatible with single-select Amazon S3 and OpenStack Swift) are all
A unified RESTful API is provided externally, and the client can access storage nodes through STfulAPI to realize data storage.
Single choice If the Huawei N8000 clustered NAS system has 6 engine nodes and 4 5500T back-end storage, each engine node has
8 business network ports, how many IP addresses need to be planned in total?
What professional storage value-added features does the HDFS interface provide for Hadoop business? (multiple choice)
Cloudera Hadoop docking process includes: 1. Data preparation. 2. Verify the connection status 3. Install HDFS Plugin
To Cloudera Hadoop nodes and clients. 4. Migrate business data Which of the following options is in the correct order of connection:
Colleagues customize active-active disaster recovery solutions for customers. The customer already has a third-party storage system and plans to purchase a new OceanStor
In 5300 V3, the two sets of equipment are placed in two data centers to implement active-active disaster recovery. The solution:
In an OceanStor 9000 system, the total number of nodes is 10, and the data protection levels that can be configured for it can be:
Single selection In the Oceanstor 9000 system, a node refers to a collection of nodes with the same characteristics (physical type/access performance).
State tiered storage allows the physical nodes in the same file system to be divided into different node pools