Jeffrey Baitis baitisj

baitisj / rw.d

Last active August 29, 2015 14:27 — forked from kassandry/rw.d

rw.d dtrace FreeBSD

	#pragma D option quiet

	/* dtrace D script for helping to tune the OpenZFS write throttle */
	/* Original script from: */
	/* http://dtrace.org/blogs/ahl/2014/08/31/openzfs-tuning/ */

	/* Example invocation that collects statistics over 1 minute: */
	/* dtrace -s rw.d -c 'sleep 60' */

	BEGIN