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2025-04-04 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Development >
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This article mainly shows you "what is the use of Redis shutting down SWAP", the content is simple and clear, and I hope it can help you solve your doubts. Let the editor lead you to study and learn this article "what is the use of Redis shutting down SWAP?"
Close SWAP
SWAP is a memory swapping technology. Copy the memory by page to the predetermined disk space.
Memory is fast and expensive. The disk is low-speed and cheap.
In general, the more SWAP you use, the lower the system performance.
Redis is an in-memory database, and using SWAP can lead to rapid performance degradation.
It is recommended that you leave enough memory and turn off SWAP.
The above is all the content of the article "what is the use of Redis shutting down SWAP". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!
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