SysUsage v3.2 on www

Daily Graph 1 Minute Average

Weekly Graph 30 Minute Average

Monthly Graph 2 Hour Average

Yearly Graph 1 Day Average

Command: sar -S

      %swpused
	     Percentage of used swap space.

      %swpcad
	     Percentage  of  cached  swap  memory  in  relation to the
	     amount of used swap space.

	     The cached swap memory is memory that once was swapped out,
	     is swapped back in but still also is in the swap area (if
	     memory is needed it doesn't need to be swapped out again because
	     it is already in the swap area. This saves I/O).