Real free memory in Linux...

[Alfista]

Hi,

I need to monitor the real available (free) memory over SNMP from Linux server but I have still the utilization for over 95%.
I know how the linux work with the memory, but I don't know how should I get the real free (available) memory information as I see it directly in de system.
I tired to calculaet from the Total memory and Free, Cached, Shared, etc.. but still doesnt have the same amount as the operating system show me.

Please can any one help me how to do it?

Thanks.

[Alfista]

Hi,

please has some one experience with it and can help me?

Thanks.