query: Ubuntu(16.04.5) Memory is used more than 97%. Why it is used so much memory?
positive_passages.docid: 19794
positive_passages.text: Why is the cache in my memory always full?
negative_passages.docid: 139358
negative_passages.text: Correctly determining memory usage in Linux
negative_passages.docid: 84629
negative_passages.text: Ubuntu 17.10 gnome-software process using large amounts of memory
negative_passages.docid: 48681
negative_passages.text: How to clean up the RAM memory that is being used as cache memory?
negative_passages.docid: 30771
negative_passages.text: Why use swap when there is more than enough free space in RAM?
negative_passages.docid: 76555
negative_passages.text: How can I measure the actual memory usage of an application or process?
negative_passages.docid: 57763
negative_passages.text: Windows 10 high memory usage (unknown reason)
negative_passages.docid: 135714
negative_passages.text: Why is swap being used even though I have plenty of free RAM?
negative_passages.docid: 90632
negative_passages.text: Mavericks unusually high RAM usage
negative_passages.docid: 120342
negative_passages.text: 64-bit Windows 7 can only use 3.25GB of RAM instead of 4GB?
negative_passages.docid: 68958
negative_passages.text: How to investigate high kernel task memory usage?
negative_passages.docid: 74544
negative_passages.text: 16 GB of my 32 GB of memory is unusable, marked as "hardware reserved"
negative_passages.docid: 149671
negative_passages.text: Will Ubuntu use my full RAM in dual boot?
negative_passages.docid: 93338
negative_passages.text: Why does Blender use so much memory for large textures?
negative_passages.docid: 138315
negative_passages.text: 2.5 GB usable out of 4 GB of ram
negative_passages.docid: 88467
negative_passages.text: Why is disk usage greater than the size of all files on it?
negative_passages.docid: 15770
negative_passages.text: Why is the Apps flash storage so high and how can it be reduced?