#pmlogconf-setup 2.0
ident	kernel buffer cache reads, writes, hits and misses
probe	kernel.all.io.bread
	kernel.all.io.bread
	kernel.all.io.bwrite
	kernel.all.io.lread
	kernel.all.io.lwrite
	kernel.all.io.phread
	kernel.all.io.phwrite
	kernel.all.io.wcancel