[Users] memory usage

Steffan general at ziggo.nl
Wed Mar 16 05:45:58 EDT 2011


Hello,

Question
I have a big node running several containers
Below the memory usages
What is important for performance
The Physical memory usage (88%)
Or the kernel+ applications (28%)
Has someone a explanation how to read this ?

Memory Usage 
Type 					Percent Capacity Free 	Used 		Size 
Physical Memory   			88%  	2.74 GB 		20.96 GB 23.71 GB 
- Kernel + applications   	28%    6.64 GB   
- Buffers   				3%    837.63 MB   
- Cached   				57%    13.51 GB   
Disk Swap   				0%  3.99 GB 8.21 MB 4.00 GB 


Thanxs

Steffan



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