NS0-157 · Question #360
The root volume of a node in the cluster is called __________.
The correct answer is C. vol0. The root volume of a node in a clustered ONTAP cluster is named 'vol0' by default and contains essential node boot and configuration files.
Question
The root volume of a node in the cluster is called __________.
Options
- Avs_root
- Bmhost
- Cvol0
- Drootvol
How the community answered
(26 responses)- B4% (1)
- C92% (24)
- D4% (1)
Why each option
The root volume of a node in a clustered ONTAP cluster is named 'vol0' by default and contains essential node boot and configuration files.
'vs_root' is the name associated with the root volume of a Storage Virtual Machine (SVM/Vserver), not the physical node's root volume.
'mhost' is not a recognized volume naming convention in clustered ONTAP - it does not correspond to any default system volume name.
In clustered ONTAP, each node's root volume is named 'vol0' by default. This volume holds critical system files needed for node operation and is automatically created during node initialization, residing on the node's local storage.
'rootvol' is not the default name used by NetApp ONTAP for the node root volume - 'vol0' is the correct default naming convention.
Concept tested: Clustered ONTAP node root volume default name
Source: https://docs.netapp.com/us-en/ontap/concepts/root-data-partitioning-concept.html
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