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I have a memory usage problem with my Checkpoint Firewall (it's a physical firewall).
On my monitoring software OPManager I can see that 94% of my memory is used.
In SSH, when i enter this command : TOP.
I can see this :
Mem: 4138776k total, 3879220k used, 259556k free, 348976k buffers Swap: 9992388k total, 0k used, 9992388k free, 2777396k cached
So my monitoring is true, but when I sort the processes by memory I don't see which processes are using so much memory.
You can see the top screenshot here:
I do not understand how my firewall uses memory. Can anybody help me?