After the Hadoop Service Is Interconnected with the OceanStor 9000

question 27

Multiple Choice

After the Hadoop service is interconnected with the OceanStor 9000 through the HDFS API, what data redundancy and protection mechanism is adopted?

• A) Duplicate mechanism
• B) Erasure Code
• C) RAID 2.0+
• D) Cubic RAID

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Definitions:

Gender Differences

Variations in the characteristics, traits, behaviors, and roles associated with being male or female, often shaped both by biological factors and social influences.

Suicidal

Relating to, involving, or contemplating suicide, typically as a result of severe mental distress or disorder.

Nonjudgmental

An attitude or behavior where one does not express judgments about the perceived rights or wrongs of other's actions or attitudes.

Suicide Contagion

Phenomenon in which the suicide of a well-known person is linked to the acceptance of suicide by people who closely identify with that person.