MyWrathAcademia
MyWrathAcademia
Programming language:Shell/Bash
2021-06-22 02:12:23
0
Q:

how to clear memory in ubuntu 18.04

shariiff
shariiff
Code: Shell/Bash
2021-01-23 19:15:35 
# clear pagecache only.
sync; echo 1 > /proc/sys/vm/drop_caches

# clear dentries and inodes.
sync; echo 2 > /proc/sys/vm/drop_caches

# clear pagecache, dentries and inodes.
sync; echo 3 > /proc/sys/vm/drop_caches
2
Samuel Feinstein
Samuel Feinstein
Code: Shell/Bash
2021-01-23 19:16:53 
sudo sync; echo 3 > /proc/sys/vm/drop_caches
5
Bright
Bright
Code: Shell/Bash
2021-01-23 19:17:53 
# Clear PageCache, dentries and inodes.
sync; echo 3 > /proc/sys/vm/drop_caches
0
user144252
user144252
Code: Shell/Bash
2021-01-23 19:18:43 
sync; echo 1 > /proc/sys/vm/drop_caches
0
Daniel W.
Daniel W.
Code: Shell/Bash
2021-03-12 16:11:14 
sync; echo 2 > /proc/sys/vm/drop_caches
0

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