swap issues on Linux clear the swap usage free -to (Total memory usage) free -m (Memory usage of swap) swapoff -a && swapon -a ( swap off and on) free cat /proc/swaps sync; echo 3 > /proc/sys/vm/drop_caches To free pagecache: # echo 1 > /proc/sys/vm/drop_caches To free dentries and inodes: # echo 2 > /proc/sys/vm/drop_caches […]
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