diff --git a/tests/zfs-tests/tests/functional/checksum/Makefile.am b/tests/zfs-tests/tests/functional/checksum/Makefile.am
index 2d7d271a095d..8132ea1d6d54 100644
--- a/tests/zfs-tests/tests/functional/checksum/Makefile.am
+++ b/tests/zfs-tests/tests/functional/checksum/Makefile.am
@@ -7,6 +7,7 @@ AUTOMAKE_OPTIONS = subdir-objects
 pkgdatadir = $(datadir)/@PACKAGE@/zfs-tests/tests/functional/checksum
 
 dist_pkgdata_SCRIPTS = \
+	default.cfg \
 	setup.ksh \
 	cleanup.ksh \
 	run_edonr_test.ksh \
diff --git a/tests/zfs-tests/tests/functional/checksum/cleanup.ksh b/tests/zfs-tests/tests/functional/checksum/cleanup.ksh
index 79cd6e9f908e..da628bcd1ac8 100755
--- a/tests/zfs-tests/tests/functional/checksum/cleanup.ksh
+++ b/tests/zfs-tests/tests/functional/checksum/cleanup.ksh
@@ -25,6 +25,26 @@
 # Use is subject to license terms.
 #
 
+#
+# Copyright (c) 2013 by Delphix. All rights reserved.
+#
+
 . $STF_SUITE/include/libtest.shlib
+. $STF_SUITE/tests/functional/scrub_mirror/default.cfg
+
+
+verify_runnable "global"
+
+$DF -F zfs -h | $GREP "$TESTFS " >/dev/null
+[[ $? == 0 ]] && log_must $ZFS umount -f $TESTDIR
+destroy_pool $TESTPOOL
+
+# recreate and destroy a zpool over the disks to restore the partitions to
+# normal
+if [[ -n $SINGLE_DISK ]]; then
+	log_must cleanup_devices $MIRROR_PRIMARY
+else
+	log_must cleanup_devices $MIRROR_PRIMARY $MIRROR_SECONDARY
+fi
 
-default_cleanup
+log_pass
diff --git a/tests/zfs-tests/tests/functional/checksum/default.cfg b/tests/zfs-tests/tests/functional/checksum/default.cfg
new file mode 100644
index 000000000000..c173cc1c982b
--- /dev/null
+++ b/tests/zfs-tests/tests/functional/checksum/default.cfg
@@ -0,0 +1,66 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License (the "License").
+# You may not use this file except in compliance with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+
+#
+# Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+
+#
+# Copyright (c) 2013 by Delphix. All rights reserved.
+#
+
+typeset -i NUMBER_OF_DISKS=0
+for i in $DISKS; do
+	[[ -n $MIRROR_PRIMARY ]] && MIRROR_SECONDARY=$i
+	[[ -z $MIRROR_PRIMARY ]] && MIRROR_PRIMARY=$i
+done
+
+if [[ -z $MIRROR_SECONDARY ]]; then
+	# We need to repartition the single disk to two slices
+	SINGLE_DISK=$MIRROR_PRIMARY
+	MIRROR_SECONDARY=$MIRROR_PRIMARY
+	SIDE_PRIMARY_PART=0
+	SIDE_SECONDARY_PART=1
+	if is_linux; then
+		SIDE_PRIMARY=${SINGLE_DISK}p1
+		SIDE_SECONDARY=${SINGLE_DISK}p2
+	else
+		SIDE_PRIMARY=${SINGLE_DISK}s${SIDE_PRIMARY_PART}
+		SIDE_SECONDARY=${SINGLE_DISK}s${SIDE_SECONDARY_PART}
+	fi
+else
+	SIDE_PRIMARY_PART=0
+	SIDE_SECONDARY_PART=0
+	if is_linux; then
+		SIDE_PRIMARY=${MIRROR_PRIMARY}p1
+		SIDE_SECONDARY=${MIRROR_SECONDARY}p1
+	else
+		SIDE_PRIMARY=${MIRROR_PRIMARY}s${SIDE_PRIMARY_PART}
+		SIDE_SECONDARY=${MIRROR_SECONDARY}s${SIDE_SECONDARY_PART}
+	fi
+fi
+
+
+export MIRROR_PRIMARY MIRROR_SECONDARY SINGLE_DISK SIDE_PRIMARY SIDE_SECONDARY
+
+export MIRROR_MEGS=100
+export MIRROR_SIZE=${MIRROR_MEGS}m # default mirror size
diff --git a/tests/zfs-tests/tests/functional/checksum/filetest_001_pos.ksh b/tests/zfs-tests/tests/functional/checksum/filetest_001_pos.ksh
index 758b353c972e..a360dfd36daf 100755
--- a/tests/zfs-tests/tests/functional/checksum/filetest_001_pos.ksh
+++ b/tests/zfs-tests/tests/functional/checksum/filetest_001_pos.ksh
@@ -89,7 +89,7 @@ while is_pool_scrubbing $TESTPOOL; do
 	$SLEEP 1
 done
 $ZPOOL status -P -v $TESTPOOL | grep $firstvdev | read -r name state rd wr cksum
-log_assert "Normal file write test saw: $cksum errors"
+log_assert "Normal file write test saw $cksum checksum errors"
 log_must [ $cksum -eq 0 ]
 
 rm -fr $TESTDIR/*
diff --git a/tests/zfs-tests/tests/functional/checksum/setup.ksh b/tests/zfs-tests/tests/functional/checksum/setup.ksh
index 27e125df4a3d..dba4883f1b53 100755
--- a/tests/zfs-tests/tests/functional/checksum/setup.ksh
+++ b/tests/zfs-tests/tests/functional/checksum/setup.ksh
@@ -21,11 +21,31 @@
 #
 
 #
-# Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
+# Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
 # Use is subject to license terms.
 #
 
+#
+# Copyright (c) 2013 by Delphix. All rights reserved.
+#
+
 . $STF_SUITE/include/libtest.shlib
+. $STF_SUITE/tests/functional/checksum/default.cfg
+
+verify_runnable "global"
+
+if ! $(is_physical_device $DISKS) ; then
+	log_unsupported "This directory cannot be run on raw files."
+fi
+
+if [[ -n $SINGLE_DISK ]]; then
+	log_note "Partitioning a single disk ($SINGLE_DISK)"
+else
+	log_note "Partitioning disks ($MIRROR_PRIMARY $MIRROR_SECONDARY)"
+fi
+log_must set_partition $SIDE_PRIMARY_PART "" $MIRROR_SIZE $MIRROR_PRIMARY
+log_must set_partition $SIDE_SECONDARY_PART "" $MIRROR_SIZE $MIRROR_SECONDARY
+
+default_mirror_setup $SIDE_PRIMARY $SIDE_SECONDARY
 
-DISK=${DISKS%% *}
-default_mirror_setup $DISKS
+log_pass