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Snowflake

COF-C02 · Question #654

True or False: A 4X-Large Warehouse may, at times, take longer to provision than a X-Small Warehouse.

The correct answer is A. True. True. Larger Snowflake virtual warehouses require provisioning significantly more compute nodes than smaller ones. A 4X-Large warehouse uses up to 512 compute nodes versus a single node for an X-Small. While Snowflake provisions clusters rapidly from a pre-warmed cloud resource…

Performance Concepts

Question

True or False: A 4X-Large Warehouse may, at times, take longer to provision than a X-Small Warehouse.

Options

  • ATrue
  • BFalse

How the community answered

(32 responses)
  • A
    88% (28)
  • B
    13% (4)

Explanation

True. Larger Snowflake virtual warehouses require provisioning significantly more compute nodes than smaller ones. A 4X-Large warehouse uses up to 512 compute nodes versus a single node for an X-Small. While Snowflake provisions clusters rapidly from a pre-warmed cloud resource pool, during periods of high demand or cold-start scenarios, larger warehouses can take more time to fully allocate all required nodes. This is why auto-suspend and auto-resume behavior, as well as warehouse sizing decisions, are important performance considerations in Snowflake architecture.

Topics

#Virtual Warehouses#Warehouse Provisioning#Compute Scaling#Performance Variability

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