TieringPolicy - Amazon FSx
Services or capabilities described in Amazon Web Services documentation might vary by Region. To see the differences applicable to the China Regions, see Getting Started with Amazon Web Services in China.

TieringPolicy

Describes the data tiering policy for an ONTAP volume. When enabled, Amazon FSx for ONTAP's intelligent tiering automatically transitions a volume's data between the file system's primary storage and capacity pool storage based on your access patterns.

Contents

CoolingPeriod

Specifies the number of days that user data in a volume must remain inactive before it is considered "cold" and moved to the capacity pool. Used with the AUTO and SNAPSHOT_ONLY tiering policies. Enter a whole number between 2 and 183. Default values are 31 days for AUTO and 2 days for SNAPSHOT_ONLY.

Type: Integer

Valid Range: Minimum value of 2. Maximum value of 183.

Required: No

Name

Specifies the tiering policy used to transition data. Default value is SNAPSHOT_ONLY.

  • SNAPSHOT_ONLY - moves cold snapshots to the capacity pool storage tier.

  • AUTO - moves cold user data and snapshots to the capacity pool storage tier based on your access patterns.

  • ALL - moves all user data blocks in both the active file system and Snapshot copies to the storage pool tier.

  • NONE - keeps a volume's data in the primary storage tier, preventing it from being moved to the capacity pool tier.

Type: String

Valid Values: SNAPSHOT_ONLY | AUTO | ALL | NONE

Required: No

See Also

For more information about using this API in one of the language-specific Amazon SDKs, see the following: