Huawei
H13-711_V3.5 · Question #29
In the Fusioninsight Hadoop cluster, through df-hT query on a certain node, the partitions seen include the following: /var/log /srv/BigData /srv/BigData/hadoop/data5 /srv/BigData/solr/solrserver3…
The correct answer is B. Raid1 Raid1 Non-Raid Non-Raid Raid1. See the full explanation below for the reasoning.
Question
In the Fusioninsight Hadoop cluster, through df-hT query on a certain node, the partitions seen include the following:
/var/log /srv/BigData /srv/BigData/hadoop/data5 /srv/BigData/solr/solrserver3 /srv/BigData/dbdataom What is the planning combination of the optimal Raid level for the disks corresponding to these partitions?
Options
- ARaid0 Raid1 Raid0 Non-Raid1
- BRaid1 Raid1 Non-Raid Non-Raid Raid1
- CRaid0 Raid0 Raid0 Raid0 Raid0
- DNon-Raid Non-Raid Non-Raid Non-Raid Raid1
How the community answered
(19 responses)- A11% (2)
- B84% (16)
- D5% (1)
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