High Scale SSD tier

This page describes the High Scale SSD tier for Filestore, which provides greater performance and lets you grow and shrink capacity between 10-100 TiB.

Filestore service tiers now include a High Scale tier with a separate total capacity quota and the following capabilities:

Capability Description
Increased scaling capacity High Scale tier instances support up to 100 TiB of capacity.
Up and down capacity scaling The capacity of High Scale tier instances can be enlarged or reduced to meet changing capacity needs. For more information, see Scaling capacity
Performance scaling The IOPS and throughput of High Scale tier instances automatically scale with capacity. For more information, see Performance.
Customer-managed encryption keys Supported (Preview)
Non-disruptive maintenance Enterprise tier instances remain available during maintenance events.


High Scale SSD quota starts at 0. Before you can create a High Scale SSD instance, you must first make and be approved for a High Scale SSD quota increase request.

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