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.
Valid tiering policies are the following:
-
SNAPSHOT_ONLY- (Default value) 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.
Syntax
To declare this entity in your AWS CloudFormation template, use the following syntax:
JSON
{
"CoolingPeriod" : Integer,
"Name" : String
}
YAML
CoolingPeriod: Integer
Name: String
Properties
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
AUTOandSNAPSHOT_ONLYtiering policies. Enter a whole number between 2 and 183. Default values are 31 days forAUTOand 2 days forSNAPSHOT_ONLY.Required: No
Type: Integer
Minimum:
2Maximum:
183Update requires: No interruption
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.
Required: No
Type: String
Allowed values:
SNAPSHOT_ONLY | AUTO | ALL | NONEUpdate requires: No interruption
-
