In a good Disaster Recovery Plan there are no single points of failure, not even with any single person.
In HUAWEI OceanStor,which of the following statements about mapping a snapshot is true?
Statement 1: A port can be listed in multiple zones.
Statement 2: A switch configuration can contain multiple zones.
In order to make full use of storage resources, on which tier are SSDs usually configured in a tiered storage system?
Which of the following storage devices are non volatile?
(Multiple Choice)
The InfiniBand interface is used as the front-end host interface in HUAWEI OceanStor unified storage, which can flexibly support direct connection and
Multiple networking modes of switches.
Most of the data generated by the Internet industry is structured data, which accounts for about 80% of the total data.
When a RAID configuration is in a degraded state it means that no data has been lost yet.
Grid storage employs the combination of large scale serial distributed storage to provide even distribution of storage across all nodes.
In HUAWEI OceanStor, which licensed feature is best described as: periodically detects hot-spot data and promotes them from low-speed storage media to high-speed media.
In data backup and recovery, application testing and data analysis scenarios. HyperClone supports up to 1 master: 8 slave LUN mode. The knowledge points come from HCNA-Storage V3.0 textbooks and official product documentation.
The following descriptions for SAN and NAS are correct: (multiple choices)
Which of the following is the correct procedure for configuring a HUAWEI OceanStor storage system?
A backup set is a group of data that is backed up in a batch. A backup set can be used for either full backup or incremental backup.
Which of the following is the end that receives and processes the SCSI commands?
Which command is used to query the version of a Red Hat Linux 5 operating system?
