Daily Graph 1 Minute Average

Weekly Graph 30 Minute Average

Monthly Graph 2 Hour Average

Yearly Graph 1 Day Average

Command: sar -b

      rtps
	     Total number of read requests per second issued to physi-
	     cal devices.

      wtps
	     Total number of write requests per second issued to phys-
	     ical devices.

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This file was generated by SysUsage v3.2
Copyright (c) 2003-2010 Gilles Darold - All rights reserved.