Performance/Constituent Volume Information page
Use the Performance/Constituent Volume Information page to view a list of the physical and logical attributes of the FlexGroup constituent volume. This information might help in answering performance-related questions.
Constituent Volume attributes
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Type
The constituent's type; either read-write (RW) or data-protection (DP).
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Style
The style of volume; this is a constituent volume of a FlexGroup volume.
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Cluster
The name of the cluster to which this FlexGroup constituent volume belongs. You can click the name to display cluster details in the Performance/Cluster Explorer page.
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Aggregate
The name of the aggregate on which this FlexGroup constituent volume resides. You can click the name to display aggregate details in the Performance/Aggregate Explorer page.
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FlexGroup
The name of the FlexGroup volume to which this constituent belongs. You can click the name to display FlexGroup volume details in the Performance/FlexGroup Explorer page.
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Storage Virtual Machine
The name of the SVM to which this FlexGroup constituent volume belongs. You can click the name to display SVM details in the Performance/SVM Explorer page.
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Tiering Policy
The tiering policy set on the volume. The policy takes affect only when the volume is deployed on a FabricPool aggregate. The available policies are:
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None. The data for this volume always remains on the performance tier.
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Snapshot Only. Only Snapshot data is moved automatically to the cloud tier. All other data remains on the performance tier.
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Backup. On data protection volumes, all transferred user data starts in the cloud tier, but later client reads can cause hot data to move to the performance tier.
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Auto. Data on this volume is moved between the performance tier and the cloud tier automatically when ONTAP determines that the data is “hot” or “cold”.
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RAID Type
The redundancy type that is being used on the aggregate where this constituent resides. Possible types:
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RAID0
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RAID4
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RAID-DP
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RAID-TEC
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Capacity (free/total)
The total storage available on the constituent, in gigabytes, and the amount of storage currently available.