Swap 95%+ , but a lot of free ram memory

Posted by Paolo_NL_FR on Server Fault See other posts from Server Fault or by Paolo_NL_FR
Published on 2012-04-08T08:44:52Z Indexed on 2012/04/08 11:33 UTC
Read the original article Hit count: 224

Filed under:

centos

|

memory

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cpanel

I am running centos 5.8 with cpanel. Lately I am getting reports that my swap is full , but there is a lot of free memory to use.

top - 10:33:43 up 133 days, 17:00,  1 user,  load average: 0.05, 0.03, 0.05  
Tasks: 170 total,   1 running, 169 sleeping,   0 stopped,   0 zombie  
Cpu(s):  2.1%us,  0.5%sy,  0.0%ni, 97.2%id,  0.0%wa,  0.0%hi,  0.2%si,  0.0%st  
Mem:  24726100k total,  8255368k used, 16470732k free,   599560k buffers  
Swap:  1046520k total,   984740k used,    61780k free,  3641828k cached

How do I solve this?
The unused ram memory should be used instead of the swap. Or should I increase the swap ( and how do I do that ? ).

Thanks

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