How to Clear Memory cache in Linux !!!

  Clearing the Linux Memory cache can be a quick way to regain system resources. Writing to the drop_cache process will cause the kernel to drop clean caches, dentries and inodes from memory, causing that memory to become free. To free pagecache:# echo 1 > /proc/sys/vm/drop_caches To free dentries and inodes:# echo 2 > /proc/sys/vm/drop_caches […]