What Is "oversubscription"?

1.	What Is "oversubscription"?
Answer» OVERSUBSCRIPTION is a situation where more THREADS are VYING for runtime than the underlying hardware can support. One of the biggest cost associated with multiple threads is that of context-switches that happens when the PROCESSOR switches threads. Ideally, the you'd not WANT to create more threads than the hardware can support. Oversubscription is a situation where more threads are vying for runtime than the underlying hardware can support. One of the biggest cost associated with multiple threads is that of context-switches that happens when the processor switches threads. Ideally, the you'd not want to create more threads than the hardware can support.

Answer»

OVERSUBSCRIPTION is a situation where more THREADS are VYING for runtime than the underlying hardware can support. One of the biggest cost associated with multiple threads is that of context-switches that happens when the PROCESSOR switches threads. Ideally, the you'd not WANT to create more threads than the hardware can support.

Oversubscription is a situation where more threads are vying for runtime than the underlying hardware can support. One of the biggest cost associated with multiple threads is that of context-switches that happens when the processor switches threads. Ideally, the you'd not want to create more threads than the hardware can support.

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