buff / cache problem of high occupancy - Code World

buff / cache problem of high occupancy

Others 2019-06-09 02:32:23 views: null

Work Record

echo 1 > /proc/sys/vm/drop_caches

The default is 0, do not clear the buffer cache and page cache

Available values 0-3

The higher the value of the system, the slower the program will run up

free -m

Reproduced, please indicate the source blog: http://www.cnblogs.com/cjh-notes/

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Origin www.cnblogs.com/cjh-notes/p/10991974.html

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