Azure.Storage.Blobs.Models.LayoutAwareRouting
Determines whether locality-aware routing is used for the parallel range
requests issued by a download. This is a performance optimization only -
the bytes returned are identical regardless of the mode used.
Auto = 0
Default. The locality-aware routing behavior is determined by the client
library and may be updated in future releases. Currently, locality-aware
routing is disabled by default; use Enabled to opt in.
Disabled = 1
Never route range requests based on the blob's layout. All requests are
sent to the client's configured endpoint.
Enabled = 2
Opt in to locality-aware routing. The blob's layout is fetched on demand
and cached (with automatic background refresh), and each range download is
routed to the optimal endpoint for the chunk being read.