Hi,
I'm quite concern about anything special in my linux server. My linux server is running web logic and quite intensively being used with memory. However, I found a strange thing that its swap is almost not used at all....
[root@linuxhost ~]# free
total used free shared buffers cached
Mem: 4102628 3884776 217852 0 135808 997816
-/+ buffers/cache: 2751152 1351476
Swap: 2104504 0 2104504
The swap is not being used at all.... is it normal?