Which node types does Huawei Oceanstor 9000 (V100R001C30) support? (Multiple choice)
In the feature of Huawei OceanStor 9000 InfoEqualizer, a partition is a collection of a group of nodes. These nodes are used to separate and provide different services. They have the same dynamic domain name, static domain name and automatic load balancing mode.
In the HyperMetro active-active data center solution, the quorum server mode delivers higher reliability than the static priority mode and ensures service continuity in a single point of failure. Therefore, the quorum server mode is recommended.
Simpana consists of the MediaAgent, CommServe, and iDataAgent component.
What is the sequence for upgrading these components?
1. MediaAgent
2. CommServe
3. iDataAgent
What are the recommended scenarios for installing iDA in a virtual machine? (Multiple choice)