From dbf763b39b232996f0d6bb0022e4446643c18e05 Mon Sep 17 00:00:00 2001
From: Brian Behlendorf <behlendorf1@llnl.gov>
Date: Tue, 29 Jan 2013 10:53:19 -0800
Subject: [PATCH] Retire zpool_id infrastructure

In the interest of maintaining only one udev helper to give vdevs
user friendly names, the zpool_id and zpool_layout infrastructure
is being retired.  They are superseded by vdev_id which incorporates
all the previous functionality.

Documentation for the new vdev_id(8) helper and its configuration
file, vdev_id.conf(5), can be found in their respective man pages.
Several useful example files are installed under /etc/zfs/.

  /etc/zfs/vdev_id.conf.alias.example
  /etc/zfs/vdev_id.conf.multipath.example
  /etc/zfs/vdev_id.conf.sas_direct.example
  /etc/zfs/vdev_id.conf.sas_switch.example

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #981
---
 PKGBUILD-zfs.in                       |   1 -
 cmd/Makefile.am                       |   2 +-
 cmd/zpool_id/Makefile.am              |   1 -
 cmd/zpool_id/zpool_id                 |  86 --------
 cmd/zpool_layout/Makefile.am          |   1 -
 cmd/zpool_layout/zpool_layout         | 281 --------------------------
 configure.ac                          |   3 -
 dracut/90zfs/module-setup.sh.in       |   4 +-
 etc/zfs/Makefile.am                   |   6 +-
 etc/zfs/zdev.conf                     |   9 -
 etc/zfs/zdev.conf.dragon.example      | 176 ----------------
 etc/zfs/zdev.conf.supermicro.example  |  30 ---
 etc/zfs/zdev.conf.x4550.example       |  66 ------
 include/libzfs.h                      |   2 +-
 lib/libzfs/libzfs_import.c            |   1 -
 scripts/Makefile.am                   |   2 +-
 scripts/common.sh.in                  |   5 +-
 scripts/zpool-config/zpool-raid0.sh   |   7 +-
 scripts/zpool-config/zpool-raid10.sh  |   7 +-
 scripts/zpool-config/zpool-raidz.sh   |   7 +-
 scripts/zpool-layout/Makefile.am      |  22 --
 scripts/zpool-layout/dragon.ddn.conf  |  67 ------
 scripts/zpool-layout/dragon.llnl.conf |  67 ------
 udev/rules.d/60-zpool.rules.in        |   9 -
 udev/rules.d/Makefile.am              |   2 -
 zfs-script-config.sh.in               |   1 -
 zfs.spec.in                           |   2 -
 27 files changed, 16 insertions(+), 851 deletions(-)
 delete mode 100644 cmd/zpool_id/Makefile.am
 delete mode 100755 cmd/zpool_id/zpool_id
 delete mode 100644 cmd/zpool_layout/Makefile.am
 delete mode 100755 cmd/zpool_layout/zpool_layout
 delete mode 100644 etc/zfs/zdev.conf
 delete mode 100644 etc/zfs/zdev.conf.dragon.example
 delete mode 100644 etc/zfs/zdev.conf.supermicro.example
 delete mode 100644 etc/zfs/zdev.conf.x4550.example
 delete mode 100644 scripts/zpool-layout/Makefile.am
 delete mode 100644 scripts/zpool-layout/dragon.ddn.conf
 delete mode 100644 scripts/zpool-layout/dragon.llnl.conf
 delete mode 100644 udev/rules.d/60-zpool.rules.in

diff --git a/PKGBUILD-zfs.in b/PKGBUILD-zfs.in
index 6e7dcb691..e37a251e7 100644
--- a/PKGBUILD-zfs.in
+++ b/PKGBUILD-zfs.in
@@ -7,7 +7,6 @@ arch=(x86_64)
 url="git://github.com/zfsonlinux/zfs.git"
 license=(@ZFS_META_LICENSE@)
 depends=('spl' 'zlib' 'e2fsprogs')
-backup=('etc/zfs/zdev.conf')
 source=(@ZFS_META_NAME@-@ZFS_META_VERSION@.tar.gz)
 
 build() {
diff --git a/cmd/Makefile.am b/cmd/Makefile.am
index 22f3ee03d..1a51ddcbc 100644
--- a/cmd/Makefile.am
+++ b/cmd/Makefile.am
@@ -1,2 +1,2 @@
 SUBDIRS  = zfs zpool zdb zhack zinject zstreamdump ztest zpios
-SUBDIRS += mount_zfs fsck_zfs zpool_layout zvol_id zpool_id vdev_id
+SUBDIRS += mount_zfs fsck_zfs zvol_id vdev_id
diff --git a/cmd/zpool_id/Makefile.am b/cmd/zpool_id/Makefile.am
deleted file mode 100644
index 5f492cfd7..000000000
--- a/cmd/zpool_id/Makefile.am
+++ /dev/null
@@ -1 +0,0 @@
-dist_udev_SCRIPTS = zpool_id
diff --git a/cmd/zpool_id/zpool_id b/cmd/zpool_id/zpool_id
deleted file mode 100755
index bf15dc991..000000000
--- a/cmd/zpool_id/zpool_id
+++ /dev/null
@@ -1,86 +0,0 @@
-#!/bin/sh
-
-CONFIG="${CONFIG:-/etc/zfs/zdev.conf}"
-
-if [ -z "${PATH_ID}" ]; then
-	# The path_id helper became a builtin command in udev 174.
-	if [ -x '/lib/udev/path_id' ]; then
-		PATH_ID='/lib/udev/path_id'
-	else
-		PATH_ID='udevadm test-builtin path_id'
-	fi
-fi
-
-die() {
-	echo "Error: $*"
-	exit 1
-}
-
-usage() {
-	cat << EOF
-Usage: zpool_id [-h] [-c configfile] <devpath>
-  -c    Alternate config file [default /etc/zfs/zdev.conf]
-  -d    Use path_id from device as the mapping key
-  -h    Show this message
-EOF
-	exit 1
-}
-
-while getopts 'c:d:h' OPTION; do
-	case ${OPTION} in
-	c)
-		CONFIG="${OPTARG}"
-		;;
-	d)
-		DEVICE="${OPTARG}"
-		;;
-	h)
-		usage
-		;;
-	esac
-done
-
-# Check that a device was requested
-[ -z "${DEVICE}" ] && usage
-
-# Check for the existence of a configuration file
-[ ! -f "${CONFIG}" ] && die "Missing config file: ${CONFIG}"
-
-# If we are handling a multipath device then $DM_UUID will be
-# exported and we'll use its value (prefixed with dm-uuid per
-# multipathd's naming convention) as our unique persistent key.
-# For traditional devices we'll obtain the key from udev's
-# path_id.
-if [ -n "${DM_UUID}" ] && echo "${DM_UUID}" | grep -q -e '^mpath' ; then
-	ID_PATH="dm-uuid-${DM_UUID}"
-else
-	eval `${PATH_ID} ${DEVICE}`
-	[ -z "${ID_PATH}" ] && die "Missing ID_PATH for ${DEVICE}"
-fi
-
-# Use the persistent key to lookup the zpool device id in the
-# configuration file which is of the format <device id> <key>.
-# Lines starting with #'s are treated as comments and ignored.
-# Exact matches are required, wild cards are not supported,
-# and only the first match is returned.
-ID_ZPOOL=''
-while read CONFIG_ZPOOL CONFIG_PATH REPLY; do
-	if [ "${CONFIG_ZPOOL}" != "${CONFIG_ZPOOL#\#}" ]; then
-		# Skip comment lines.
-		continue
-	fi
-	if [ "${CONFIG_PATH}" = "${ID_PATH}" ]; then
-		ID_ZPOOL="${CONFIG_ZPOOL}"
-		break
-	fi
-done <"${CONFIG}"
-
-[ -z "${ID_ZPOOL}" ] && die "Missing ID_ZPOOL for ID_PATH: ${ID_PATH}"
-
-if [ -n "${ID_ZPOOL}" ]; then
-	echo "ID_PATH=${ID_PATH}"
-	echo "ID_ZPOOL=${ID_ZPOOL}"
-	echo "ID_ZPOOL_PATH=disk/zpool/${ID_ZPOOL}"
-fi
-
-exit 0
diff --git a/cmd/zpool_layout/Makefile.am b/cmd/zpool_layout/Makefile.am
deleted file mode 100644
index b17e6a362..000000000
--- a/cmd/zpool_layout/Makefile.am
+++ /dev/null
@@ -1 +0,0 @@
-dist_bin_SCRIPTS = zpool_layout
diff --git a/cmd/zpool_layout/zpool_layout b/cmd/zpool_layout/zpool_layout
deleted file mode 100755
index 8fc6bad0e..000000000
--- a/cmd/zpool_layout/zpool_layout
+++ /dev/null
@@ -1,281 +0,0 @@
-#!/bin/bash
-#
-# Direct-Attached Mode
-# --------------------
-# Set BUSES and HOST_PORTS to match the topology of your system.  As
-# each port is enumerated it will be assigned the next channel name.
-# The current script enumerates each port on a bus before moving on
-# to enumerate the next bus.
-#
-# Every distribution, version of udev, and type of attached storage
-# seems to result in slightly different formatting of the by-path
-# name.   For this reason you may need to adjust the parsing below
-# to suit your needs.  This is one of the reasons to use a custom
-# /etc/zfs/zdev.conf file, it allows the by-path naming convention
-# to change and still keep the simple <channel><rank> naming.
-#
-# SAS-Switch Mode
-# -------------------------
-# When the host accesses disk via SAS switches the combination of
-# bus and port number does not necessarily uniquely identify a
-# channel or disk drawer.  In this case we must resort to other
-# means to infer the physical topology.  For a single-level network
-# (i.e. no switch cascading) we can assign alphabetic channel labels
-# based on the switch port number that the drawer is connected to.
-# If support for more complex topologies is needed this script will
-# need to be customized or replaced.
-#
-# In SAS-Switch mode (enabled with "-g switch" ) we require that
-# udev has been configured to create per-disk symbolic links in
-# /dev/disk/by-id of the form
-# <label>-<UUID>-switch-port:<X>-slot:<Y>.  <label> is a string that
-# depends on the subsystem that created the link and defaults to
-# "dm-uuid-mpath" (this prefix is used by multipathd).  <UUID> is a
-# unique identifier for the disk typically obtained from the scsi_id
-# program.  <X> and <Y> denote the switch port and disk slot
-# numbers, respectively, and are typically obtained from sysfs.
-
-AWK=${AWK:-/usr/bin/awk}
-CONFIG=${CONFIG:-/etc/zfs/zdev.conf}
-BUSES=( 01 02 03 )
-HOST_PORTS=( 4 0 )
-SWITCH_PORTS=( 0 1 2 3 4 5 6 7 8 9 )
-CHANNELS=( A B C D E F G H I J K L M N O P Q R S T U V W X Y Z )
-TOPOLOGY="direct"
-TRIGGER="no"
-MAPPING=linux
-LABEL=${LABEL:-"dm-uuid-mpath"}
-DEV_DISK_DIR="/dev/disk/by-path"
-
-shopt -s extglob
-
-usage() {
-	cat << EOF
-Usage: zpool_layout [-th] [-c file] [-b buses] [-o switch_ports]
-           [-p host_ports] [-n channels] [-m map] [-l label]
-           [-g direct|switch]
-  -c    Alternate config file [default=${CONFIG}]
-  -b    Enumerate buses [default="${BUSES[*]}"]
-  -o    Enumerate switch ports [default="${SWITCH_PORTS[*]}"]
-  -p    Enumerate host ports [default="${HOST_PORTS[*]}"]
-  -n    Channel names [default="A..Z"]
-  -g    Storage network topology [default="${TOPOLOGY}"]
-  -t    Trigger and wait for udev to settle [default=${TRIGGER}]
-  -l    Prefix of SAS-switch-mode device links [default=${LABEL}]
-  -m    Slot mapping [default=${MAPPING}]
-  -h    Show this message
-EOF
-	exit 0
-}
-
-while getopts 'c:b:o:p:n:l:m:g:th' OPTION; do
-	case ${OPTION} in
-	c)
-		CONFIG=${OPTARG}
-		;;
-	b)
-		BUSES=(${OPTARG})
-		;;
-	o)
-		SWITCH_PORTS=(${OPTARG})
-		;;
-	p)
-		HOST_PORTS=(${OPTARG})
-		;;
-	n)
-		CHANNELS=(${OPTARG})
-		;;
-	l)
-		LABEL=${OPTARG}
-		;;
-	m)
-		MAPPING=`readlink -e ${OPTARG}`
-		;;
-	g)
-		TOPOLOGY=${OPTARG}
-		;;
-	t)
-		TRIGGER=yes
-		;;
-	h)
-		usage
-		;;
-	esac
-done
-
-# Verify mapping file exists if specified.
-# Linux-Slot	Custom-Slot
-if [ ${MAPPING} != "linux" ] && [ ! -e ${MAPPING} ]; then
-	echo "Error: Mapping file '${MAPPING}' does not exist"
-	exit 1
-fi
-
-# Save stdout as fd #8, then redirect stdout to the config file.
-exec 8>&1
-exec >${CONFIG}
-
-map_slot() {
-	local LINUX_SLOT=$1
-	local MAPPED_SLOT=
-
-	if [ ${MAPPING} = "linux" ]; then
-		MAPPED_SLOT=${LINUX_SLOT}
-	else
-		MAPPED_SLOT=`${AWK} "\\$1 == ${LINUX_SLOT} && !/^#/ \
-			{ print \\$2; exit }" $MAPPING`
-	fi
-	printf "%d" ${MAPPED_SLOT}
-}
-
-# Generate host port layout table for comment header.
-print_host_port_layout() {
-	echo "# ------------------ Host Port Layout ---------------------"
-	echo -n "#          "
-	for (( i=0; i<${#BUSES[*]}; i++ )); do
-		printf "%-8d" ${BUSES[$i]}
-	done
-	echo
-
-	for (( i=0, k=0; i<${#HOST_PORTS[*]}; i++ )); do
-		printf "# Port %-2d  " ${HOST_PORTS[$i]}
-
-		for (( j=0; j<${#BUSES[*]}; j++, k++ )); do
-			let k=$j*${#HOST_PORTS[*]}+$i
-			printf "%-8s" ${CHANNELS[$k]}
-		done
-		echo
-	done
-	echo "#"
-}
-
-# Generate SAS switch port layout table for comment header.
-print_switch_port_layout() {
-	echo "# --------------- SAS Switch Port Layout ------------------"
-	echo -n "# Switch Port   "
-	for (( i=0; i<${#SWITCH_PORTS[*]}; i++ )); do
-		printf "%3d" ${SWITCH_PORTS[$i]}
-	done
-	echo
-	echo -n "# Channel       "
-	for (( i=0; i<${#SWITCH_PORTS[*]}; i++ )); do
-		printf "%3s" ${CHANNELS[$i]}
-	done
-	echo
-	echo "#"
-}
-
-# Generate channel/disk layout table for comment header.
-print_channel_layout() {
-	pushd ${DEV_DISK_DIR} >/dev/null
-	echo "# ----------------- Channel/Disk Layout -------------------"
-	echo "# Channel  Disks"
-	if [ ${TOPOLOGY} = "switch" ] ; then
-		for (( i=0; i<${#SWITCH_PORTS[*]}; i++ )); do
-			printf "# %-9s" ${CHANNELS[$i]}
-			p=${SWITCH_PORTS[$i]}
-			ls ${LABEL}-+([0-9a-f])-switch-port:${p}-slot:+([0-9]) \
-				2>/dev/null | cut -f3 -d':' | sort -u -n | \
-				xargs | tr ' ' ','
-		done
-	else
-		for (( i=0, k=0; i<${#BUSES[*]}; i++ )); do
-			for (( j=0; j<${#HOST_PORTS[*]}; j++, k++ )); do
-				printf "# %-9s" ${CHANNELS[$k]}
-				ls *:${BUSES[$i]}:*:${HOST_PORTS[$j]}* \
-					2>/dev/null | cut -f7 -d'-' | \
-					sort -u -n | xargs | tr ' ' ','
-			done
-		done
-	fi
-	echo "#"
-	popd > /dev/null
-}
-
-# Generate mapping from <channel><rank> to by-path name.
-map_shortname_to_by_path() {
-	pushd ${DEV_DISK_DIR} >/dev/null
-	for (( i=0, k=0; i<${#BUSES[*]}; i++ )); do
-		for (( j=0; j<${#HOST_PORTS[*]}; j++, k++ )); do
-			BYPATH=(`ls *:${BUSES[$i]}:*:${HOST_PORTS[$j]}* \
-				2>/dev/null | grep -v part | \
-				sort -n -k7 -t'-' | cut -f1-6 -d'-'`)
-			SLOTS=(`ls *:${BUSES[$i]}:*:${HOST_PORTS[$j]}* \
-				2>/dev/null | grep -v part | \
-				sort -n -k7 -t'-' | cut -f7 -d'-'`)
-			TMP_FILE=`mktemp`
-
-			for (( l=0; l<${#SLOTS[*]}; l++ )); do
-				MAPPED_SLOT=`map_slot ${SLOTS[$l]}`
-				printf "%s%d\t%s-%d\n" \
-					${CHANNELS[$k]} ${MAPPED_SLOT} \
-					${BYPATH[$l]} ${SLOTS[$l]} >>${TMP_FILE}
-			done
-
-			echo
-			echo -n "# Channel ${CHANNELS[$k]}, "
-			echo "Bus ${BUSES[$i]}, Port ${HOST_PORTS[$j]}"
-			cat ${TMP_FILE} | sort -n -k2 -t${CHANNELS[$k]}
-			rm -f ${TMP_FILE}
-		done
-	done
-	popd >/dev/null
-}
-
-# Generate mapping from <channel><rank> to by-id name.
-map_shortname_to_by_id() {
-	pushd ${DEV_DISK_DIR} >/dev/null
-	for (( i=0; i<${#SWITCH_PORTS[*]}; i++ )); do
-		p=${SWITCH_PORTS[$i]}
-		BYID=(`ls ${LABEL}-+([0-9a-f])-switch-port:${p}-slot:+([0-9]) \
-			2>/dev/null | grep -v part | sort -k3n -t':' | \
-			cut -f1-2 -d':'`)
-		SLOTS=(`ls ${LABEL}-+([0-9a-f])-switch-port:${p}-slot:+([0-9]) \
-			2>/dev/null | grep -v part | sort -k3n -t':' | \
-			cut -f3 -d':'`)
-		TMP_FILE=`mktemp`
-
-		for (( l=0; l<${#SLOTS[*]}; l++ )); do
-			MAPPED_SLOT=`map_slot ${SLOTS[$l]}`
-			printf "%s%d\t%s:%d\n" \
-				${CHANNELS[$i]} ${MAPPED_SLOT} ${BYID[$l]} \
-				${SLOTS[$l]} >>${TMP_FILE}
-		done
-
-		echo
-		echo -n "# Channel ${CHANNELS[$i]}, "
-		echo "SAS Switch Port ${SWITCH_PORTS[$i]}"
-		cat ${TMP_FILE} | sort -n -k2 -t${CHANNELS[$i]}
-		rm -f ${TMP_FILE}
-	done
-	popd > /dev/null
-}
-
-# Generate comment header.
-echo "#"
-echo "# Custom ${DEV_DISK_DIR}  to /dev/disk/zpool mapping, "
-echo "# based of the following physical cable layout."
-echo "#"
-
-case ${TOPOLOGY} in
-	direct)
-		print_host_port_layout
-		print_channel_layout
-		map_shortname_to_by_path
-		;;
-	switch)
-		DEV_DISK_DIR="/dev/disk/by-id"
-		print_switch_port_layout
-		print_channel_layout
-		map_shortname_to_by_id
-		;;
-esac
-
-# Restore stdout from fd #8 and close fd #8.
-exec 1>&8 8>&-
-
-if [ ${TRIGGER} = "yes" ]; then
-	udevadm trigger --action=change --subsystem-match=block
-	udevadm settle
-fi
-
-exit 0
diff --git a/configure.ac b/configure.ac
index 2abd05d6f..1a1886225 100644
--- a/configure.ac
+++ b/configure.ac
@@ -98,9 +98,7 @@ AC_CONFIG_FILES([
 	cmd/zpios/Makefile
 	cmd/mount_zfs/Makefile
 	cmd/fsck_zfs/Makefile
-	cmd/zpool_layout/Makefile
 	cmd/zvol_id/Makefile
-	cmd/zpool_id/Makefile
 	cmd/vdev_id/Makefile
 	module/Makefile
 	module/avl/Makefile
@@ -119,7 +117,6 @@ AC_CONFIG_FILES([
 	scripts/zpios-profile/Makefile
 	scripts/zpios-test/Makefile
 	scripts/zpool-config/Makefile
-	scripts/zpool-layout/Makefile
 	scripts/common.sh
 	zfs.spec
 	zfs-modules.spec
diff --git a/dracut/90zfs/module-setup.sh.in b/dracut/90zfs/module-setup.sh.in
index c01915e82..23ebc3612 100755
--- a/dracut/90zfs/module-setup.sh.in
+++ b/dracut/90zfs/module-setup.sh.in
@@ -31,12 +31,10 @@ install() {
 	inst_rules @udevruledir@/90-zfs.rules
 	inst_rules @udevruledir@/60-zpool.rules
 	inst_rules @udevruledir@/60-zvol.rules
-	inst @sysconfdir@/zfs/zdev.conf
 	inst @sysconfdir@/zfs/zpool.cache
 	dracut_install @sbindir@/zfs
 	dracut_install @sbindir@/zpool
-	dracut_install @bindir@/zpool_layout
-	dracut_install @udevdir@/zpool_id
+	dracut_install @udevdir@/vdev_id
 	dracut_install @udevdir@/zvol_id
 	dracut_install mount.zfs
 	dracut_install hostid
diff --git a/etc/zfs/Makefile.am b/etc/zfs/Makefile.am
index dd864f4a2..ff35469fe 100644
--- a/etc/zfs/Makefile.am
+++ b/etc/zfs/Makefile.am
@@ -4,10 +4,6 @@ pkgsysconf_DATA = \
 	vdev_id.conf.alias.example \
 	vdev_id.conf.sas_direct.example \
 	vdev_id.conf.sas_switch.example \
-	vdev_id.conf.multipath.example \
-	zdev.conf \
-	zdev.conf.supermicro.example \
-	zdev.conf.dragon.example \
-	zdev.conf.x4550.example
+	vdev_id.conf.multipath.example
 
 EXTRA_DIST = $(pkgsysconf_DATA)
diff --git a/etc/zfs/zdev.conf b/etc/zfs/zdev.conf
deleted file mode 100644
index 236c342b3..000000000
--- a/etc/zfs/zdev.conf
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# Custom by-path mapping for large JBOD configurations
-#
-# Example Config: Desktop
-#
-
-#<ID>	<by-path name>
-#disk1	pci-0000:61:06.1-scsi-0:0:0:0
-#disk2	pci-0000:61:06.1-scsi-0:0:0:1
diff --git a/etc/zfs/zdev.conf.dragon.example b/etc/zfs/zdev.conf.dragon.example
deleted file mode 100644
index 23ef7f09d..000000000
--- a/etc/zfs/zdev.conf.dragon.example
+++ /dev/null
@@ -1,176 +0,0 @@
-#
-# Custom by-path mapping for large JBOD configurations
-#
-# Example Config:
-# Quarter scale dragon drawer based SSU for RHEL6
-#
-
-# Channel A: PCI Bus 3, Enclosure 0x50001ff10e991000
-a1	pci-0000:03:00.0-sas-0x50001ff10e991000-34
-a2	pci-0000:03:00.0-sas-0x50001ff10e991000-35
-a3	pci-0000:03:00.0-sas-0x50001ff10e991000-39
-a4	pci-0000:03:00.0-sas-0x50001ff10e991000-40
-a5	pci-0000:03:00.0-sas-0x50001ff10e991000-44
-a6	pci-0000:03:00.0-sas-0x50001ff10e991000-45
-a7	pci-0000:03:00.0-sas-0x50001ff10e991000-48
-a8	pci-0000:03:00.0-sas-0x50001ff10e991000-49
-a9	pci-0000:03:00.0-sas-0x50001ff10e991000-50
-a10	pci-0000:03:00.0-sas-0x50001ff10e991000-53
-a11	pci-0000:03:00.0-sas-0x50001ff10e991000-54
-a12	pci-0000:03:00.0-sas-0x50001ff10e991000-55
-a13	pci-0000:03:00.0-sas-0x50001ff10e991000-58
-a14	pci-0000:03:00.0-sas-0x50001ff10e991000-59
-a15	pci-0000:03:00.0-sas-0x50001ff10e991000-60
-
-# Channel B: PCI Bus 3, Enclosure 0x50001ff10e9d1000
-b1	pci-0000:03:00.0-sas-0x50001ff10e9d1000-34
-b2	pci-0000:03:00.0-sas-0x50001ff10e9d1000-35
-b3	pci-0000:03:00.0-sas-0x50001ff10e9d1000-39
-b4	pci-0000:03:00.0-sas-0x50001ff10e9d1000-40
-b5	pci-0000:03:00.0-sas-0x50001ff10e9d1000-44
-b6	pci-0000:03:00.0-sas-0x50001ff10e9d1000-45
-b7	pci-0000:03:00.0-sas-0x50001ff10e9d1000-48
-b8	pci-0000:03:00.0-sas-0x50001ff10e9d1000-49
-b9	pci-0000:03:00.0-sas-0x50001ff10e9d1000-50
-b10	pci-0000:03:00.0-sas-0x50001ff10e9d1000-53
-b11	pci-0000:03:00.0-sas-0x50001ff10e9d1000-54
-b12	pci-0000:03:00.0-sas-0x50001ff10e9d1000-55
-b13	pci-0000:03:00.0-sas-0x50001ff10e9d1000-58
-b14	pci-0000:03:00.0-sas-0x50001ff10e9d1000-59
-b15	pci-0000:03:00.0-sas-0x50001ff10e9d1000-60
-
-# Channel C: PCI Bus 4, Enclosure 0x50001ff10e991000
-c1	pci-0000:04:00.0-sas-0x50001ff10e991000-31
-c2	pci-0000:04:00.0-sas-0x50001ff10e991000-32
-c3	pci-0000:04:00.0-sas-0x50001ff10e991000-33
-c4	pci-0000:04:00.0-sas-0x50001ff10e991000-36
-c5	pci-0000:04:00.0-sas-0x50001ff10e991000-37
-c6	pci-0000:04:00.0-sas-0x50001ff10e991000-38
-c7	pci-0000:04:00.0-sas-0x50001ff10e991000-41
-c8	pci-0000:04:00.0-sas-0x50001ff10e991000-42
-c9	pci-0000:04:00.0-sas-0x50001ff10e991000-43
-c10	pci-0000:04:00.0-sas-0x50001ff10e991000-46
-c11	pci-0000:04:00.0-sas-0x50001ff10e991000-47
-c12	pci-0000:04:00.0-sas-0x50001ff10e991000-51
-c13	pci-0000:04:00.0-sas-0x50001ff10e991000-52
-c14	pci-0000:04:00.0-sas-0x50001ff10e991000-56
-c15	pci-0000:04:00.0-sas-0x50001ff10e991000-57
-
-# Channel D: PCI Bus 4, Enclosure 0x50001ff10e9d1000
-d1	pci-0000:04:00.0-sas-0x50001ff10e9d1000-31
-d2	pci-0000:04:00.0-sas-0x50001ff10e9d1000-32
-d3	pci-0000:04:00.0-sas-0x50001ff10e9d1000-33
-d4	pci-0000:04:00.0-sas-0x50001ff10e9d1000-36
-d5	pci-0000:04:00.0-sas-0x50001ff10e9d1000-37
-d6	pci-0000:04:00.0-sas-0x50001ff10e9d1000-38
-d7	pci-0000:04:00.0-sas-0x50001ff10e9d1000-41
-d8	pci-0000:04:00.0-sas-0x50001ff10e9d1000-42
-d9	pci-0000:04:00.0-sas-0x50001ff10e9d1000-43
-d10	pci-0000:04:00.0-sas-0x50001ff10e9d1000-46
-d11	pci-0000:04:00.0-sas-0x50001ff10e9d1000-47
-d12	pci-0000:04:00.0-sas-0x50001ff10e9d1000-51
-d13	pci-0000:04:00.0-sas-0x50001ff10e9d1000-52
-d14	pci-0000:04:00.0-sas-0x50001ff10e9d1000-56
-d15	pci-0000:04:00.0-sas-0x50001ff10e9d1000-57
-
-# Channel E: PCI Bus 84, Enclosure 0x50001ff10e991000
-e1	pci-0000:84:00.0-sas-0x50001ff10e991000-3
-e2	pci-0000:84:00.0-sas-0x50001ff10e991000-4
-e3	pci-0000:84:00.0-sas-0x50001ff10e991000-5
-e4	pci-0000:84:00.0-sas-0x50001ff10e991000-8
-e5	pci-0000:84:00.0-sas-0x50001ff10e991000-9
-e6	pci-0000:84:00.0-sas-0x50001ff10e991000-10
-e7	pci-0000:84:00.0-sas-0x50001ff10e991000-13
-e8	pci-0000:84:00.0-sas-0x50001ff10e991000-14
-e9	pci-0000:84:00.0-sas-0x50001ff10e991000-15
-e10	pci-0000:84:00.0-sas-0x50001ff10e991000-19
-e11	pci-0000:84:00.0-sas-0x50001ff10e991000-20
-e12	pci-0000:84:00.0-sas-0x50001ff10e991000-24
-e13	pci-0000:84:00.0-sas-0x50001ff10e991000-25
-e14	pci-0000:84:00.0-sas-0x50001ff10e991000-29
-e15	pci-0000:84:00.0-sas-0x50001ff10e991000-30
-
-# Channel F: PCI Bus 84, Enclosure 0x50001ff10e9d1000
-f1	pci-0000:84:00.0-sas-0x50001ff10e9d1000-3
-f2	pci-0000:84:00.0-sas-0x50001ff10e9d1000-4
-f3	pci-0000:84:00.0-sas-0x50001ff10e9d1000-5
-f4	pci-0000:84:00.0-sas-0x50001ff10e9d1000-8
-f5	pci-0000:84:00.0-sas-0x50001ff10e9d1000-9
-f6	pci-0000:84:00.0-sas-0x50001ff10e9d1000-10
-f7	pci-0000:84:00.0-sas-0x50001ff10e9d1000-13
-f8	pci-0000:84:00.0-sas-0x50001ff10e9d1000-14
-f9	pci-0000:84:00.0-sas-0x50001ff10e9d1000-15
-f10	pci-0000:84:00.0-sas-0x50001ff10e9d1000-19
-f11	pci-0000:84:00.0-sas-0x50001ff10e9d1000-20
-f12	pci-0000:84:00.0-sas-0x50001ff10e9d1000-24
-f13	pci-0000:84:00.0-sas-0x50001ff10e9d1000-25
-f14	pci-0000:84:00.0-sas-0x50001ff10e9d1000-29
-f15	pci-0000:84:00.0-sas-0x50001ff10e9d1000-30
-
-# Channel G: PCI Bus 85, Enclosure 0x50001ff10e991000
-g1	pci-0000:85:00.0-sas-0x50001ff10e991000-1
-g2	pci-0000:85:00.0-sas-0x50001ff10e991000-2
-g3	pci-0000:85:00.0-sas-0x50001ff10e991000-6
-g4	pci-0000:85:00.0-sas-0x50001ff10e991000-7
-g5	pci-0000:85:00.0-sas-0x50001ff10e991000-11
-g6	pci-0000:85:00.0-sas-0x50001ff10e991000-12
-g7	pci-0000:85:00.0-sas-0x50001ff10e991000-16
-g8	pci-0000:85:00.0-sas-0x50001ff10e991000-17
-g9	pci-0000:85:00.0-sas-0x50001ff10e991000-18
-g10	pci-0000:85:00.0-sas-0x50001ff10e991000-21
-g11	pci-0000:85:00.0-sas-0x50001ff10e991000-22
-g12	pci-0000:85:00.0-sas-0x50001ff10e991000-23
-g13	pci-0000:85:00.0-sas-0x50001ff10e991000-26
-g14	pci-0000:85:00.0-sas-0x50001ff10e991000-27
-g15	pci-0000:85:00.0-sas-0x50001ff10e991000-28
-
-# Channel H: PCI Bus 85, Enclosure 0x50001ff10e9d1000
-h1	pci-0000:85:00.0-sas-0x50001ff10e9d1000-1
-h2	pci-0000:85:00.0-sas-0x50001ff10e9d1000-2
-h3	pci-0000:85:00.0-sas-0x50001ff10e9d1000-6
-h4	pci-0000:85:00.0-sas-0x50001ff10e9d1000-7
-h5	pci-0000:85:00.0-sas-0x50001ff10e9d1000-11
-h6	pci-0000:85:00.0-sas-0x50001ff10e9d1000-12
-h7	pci-0000:85:00.0-sas-0x50001ff10e9d1000-16
-h8	pci-0000:85:00.0-sas-0x50001ff10e9d1000-17
-h9	pci-0000:85:00.0-sas-0x50001ff10e9d1000-18
-h10	pci-0000:85:00.0-sas-0x50001ff10e9d1000-21
-h11	pci-0000:85:00.0-sas-0x50001ff10e9d1000-22
-h12	pci-0000:85:00.0-sas-0x50001ff10e9d1000-23
-h13	pci-0000:85:00.0-sas-0x50001ff10e9d1000-26
-h14	pci-0000:85:00.0-sas-0x50001ff10e9d1000-27
-h15	pci-0000:85:00.0-sas-0x50001ff10e9d1000-28
-
-# Channel I: PCI Bus 83, Enclosure 0x5000155359b8e33f
-i1	pci-0000:83:00.0-sas-0x5000155359b8e33f-0
-i2	pci-0000:83:00.0-sas-0x5000155359b8e33f-1
-i3	pci-0000:83:00.0-sas-0x5000155359b8e33f-2
-i4	pci-0000:83:00.0-sas-0x5000155359b8e33f-3
-i5	pci-0000:83:00.0-sas-0x5000155359b8e33f-4
-i6	pci-0000:83:00.0-sas-0x5000155359b8e33f-5
-i7	pci-0000:83:00.0-sas-0x5000155359b8e33f-6
-i8	pci-0000:83:00.0-sas-0x5000155359b8e33f-7
-i9	pci-0000:83:00.0-sas-0x5000155359b8e33f-8
-i10	pci-0000:83:00.0-sas-0x5000155359b8e33f-9
-i11	pci-0000:83:00.0-sas-0x5000155359b8e33f-10
-i12	pci-0000:83:00.0-sas-0x5000155359b8e33f-11
-i13	pci-0000:83:00.0-sas-0x5000155359b8e33f-12
-i14	pci-0000:83:00.0-sas-0x5000155359b8e33f-13
-i15	pci-0000:83:00.0-sas-0x5000155359b8e33f-14
-
-# Channel J: PCI Bus 83, Enclosure 0x5000155359dba33f
-j1	pci-0000:83:00.0-sas-0x5000155359dba33f-0
-j2	pci-0000:83:00.0-sas-0x5000155359dba33f-1
-j3	pci-0000:83:00.0-sas-0x5000155359dba33f-2
-j4	pci-0000:83:00.0-sas-0x5000155359dba33f-3
-j5	pci-0000:83:00.0-sas-0x5000155359dba33f-4
-j6	pci-0000:83:00.0-sas-0x5000155359dba33f-5
-j7	pci-0000:83:00.0-sas-0x5000155359dba33f-6
-j8	pci-0000:83:00.0-sas-0x5000155359dba33f-7
-j9	pci-0000:83:00.0-sas-0x5000155359dba33f-8
-j10	pci-0000:83:00.0-sas-0x5000155359dba33f-9
-j11	pci-0000:83:00.0-sas-0x5000155359dba33f-10
-j12	pci-0000:83:00.0-sas-0x5000155359dba33f-11
-j13	pci-0000:83:00.0-sas-0x5000155359dba33f-12
-j14	pci-0000:83:00.0-sas-0x5000155359dba33f-13
-j15	pci-0000:83:00.0-sas-0x5000155359dba33f-14
diff --git a/etc/zfs/zdev.conf.supermicro.example b/etc/zfs/zdev.conf.supermicro.example
deleted file mode 100644
index f20dcc081..000000000
--- a/etc/zfs/zdev.conf.supermicro.example
+++ /dev/null
@@ -1,30 +0,0 @@
-#
-# Custom by-path mapping for large JBOD configurations
-#
-# Example Config:
-# Single Supermicro JBOD for RHEL6
-#
-
-# Channel A: PCI Bus 7, Enclosure 0x500304800027367f
-a1	pci-0000:07:00.0-sas-0x500304800027367f-0
-a2	pci-0000:07:00.0-sas-0x500304800027367f-1
-a3	pci-0000:07:00.0-sas-0x500304800027367f-2
-a4	pci-0000:07:00.0-sas-0x500304800027367f-3
-
-# Channel B: PCI Bus 7, Enclosure 0x500304800027367f
-b1	pci-0000:07:00.0-sas-0x500304800027367f-4
-b2	pci-0000:07:00.0-sas-0x500304800027367f-5
-b3	pci-0000:07:00.0-sas-0x500304800027367f-6
-b4	pci-0000:07:00.0-sas-0x500304800027367f-7
-
-# Channel C: PCI Bus 7, Enclosure 0x500304800027367f
-c1	pci-0000:07:00.0-sas-0x500304800027367f-8
-c2	pci-0000:07:00.0-sas-0x500304800027367f-9
-c3	pci-0000:07:00.0-sas-0x500304800027367f-10
-c4	pci-0000:07:00.0-sas-0x500304800027367f-11
-
-# Channel D: PCI Bus 7, Enclosure 0x500304800027367f
-d1	pci-0000:07:00.0-sas-0x500304800027367f-12
-d2	pci-0000:07:00.0-sas-0x500304800027367f-13
-d3	pci-0000:07:00.0-sas-0x500304800027367f-14
-d4	pci-0000:07:00.0-sas-0x500304800027367f-15
diff --git a/etc/zfs/zdev.conf.x4550.example b/etc/zfs/zdev.conf.x4550.example
deleted file mode 100644
index 9c611ed45..000000000
--- a/etc/zfs/zdev.conf.x4550.example
+++ /dev/null
@@ -1,66 +0,0 @@
-#
-# Custom by-path mapping for large JBOD configurations
-#
-# Example Config:
-# Sun x4550 for RHEL5
-#
-
-# Channel A: PCI Bus 2
-a1	pci-0000:02:00.0-sas-0x50062b0000000001:1:0-0xd6807184d601e192:0
-a2	pci-0000:02:00.0-sas-0x50062b0000000002:1:1-0xd4905378e6e3d592:1
-a3	pci-0000:02:00.0-sas-0x50062b0000000003:1:2-0xd3827673d806d392:2
-a4	pci-0000:02:00.0-sas-0x50062b0000000004:1:3-0xd6805385d6e3e192:3
-a5	pci-0000:02:00.0-sas-0x50062b0000000005:1:4-0xd680655bd6f5b792:4
-a6	pci-0000:02:00.0-sas-0x50062b0000000006:1:5-0x7a967598ec06d091:5
-a7	pci-0000:02:00.0-sas-0x50062b0000000007:1:6-0xd3826c60d8fcbf92:6
-a8	pci-0000:02:00.0-sas-0x50062b0000000008:1:7-0xd6805271d6e2cd92:7
-
-# Channel B: PCI Bus 3
-b1	pci-0000:03:00.0-sas-0x50062b0000000002:1:0-0xd680685fd6f8bb92:0
-b2	pci-0000:03:00.0-sas-0x50062b0000000003:1:1-0xd58c706de200cb92:1
-b3	pci-0000:03:00.0-sas-0x50062b0000000004:1:2-0xd5897480df04de92:2
-b4	pci-0000:03:00.0-sas-0x50062b0000000005:1:3-0xd6805764d6e7c092:3
-b5	pci-0000:03:00.0-sas-0x50062b0000000006:1:4-0xd6806a6dd6fac992:4
-b6	pci-0000:03:00.0-sas-0x50062b0000000007:1:5-0xd58c6b84e2fbe192:5
-b7	pci-0000:03:00.0-sas-0x50062b0000000008:1:6-0xd58a576ee0e7cb92:6
-b8	pci-0000:03:00.0-sas-0x50062b0000000009:1:7-0xd5877871dd08cf92:7
-
-# Channel C: PCI Bus 4
-c1	pci-0000:04:00.0-sas-0x50062b0000000003:1:0-0xd6806678d6f6d492:0
-c2	pci-0000:04:00.0-sas-0x50062b0000000004:1:1-0xd680696fd6f9cb92:1
-c3	pci-0000:04:00.0-sas-0x50062b0000000005:1:2-0xd3827182d801e292:2
-c4	pci-0000:04:00.0-sas-0x50062b0000000006:1:3-0xd680666fd6f6cb92:3
-c5	pci-0000:04:00.0-sas-0x50062b0000000007:1:4-0xd6806970d6f9cc92:4
-c6	pci-0000:04:00.0-sas-0x50062b0000000008:1:5-0xd6806b62d6fbbe92:5
-c7	pci-0000:04:00.0-sas-0x50062b0000000009:1:6-0xd58a5760e0e7bd92:6
-c8	pci-0000:04:00.0-sas-0x50062b000000000a:1:7-0xd680717fd601dc92:7
-
-# Channel D: PCI Bus 41
-d1	pci-0000:41:00.0-sas-0x50062b0000000004:1:0-0xd6806572d6f5ce92:0
-d2	pci-0000:41:00.0-sas-0x50062b0000000005:1:1-0xd6806983d6f9df92:1
-d3	pci-0000:41:00.0-sas-0x50062b0000000006:1:2-0xd3826c69d8fcc892:2
-d4	pci-0000:41:00.0-sas-0x50062b0000000007:1:3-0xd680725fd602bc92:3
-d5	pci-0000:41:00.0-sas-0x50062b0000000008:1:4-0xd6806971d6f9cd92:4
-d6	pci-0000:41:00.0-sas-0x50062b0000000009:1:5-0xd680726dd602ca92:5
-d7	pci-0000:41:00.0-sas-0x50062b000000000a:1:6-0xd3827772d807d292:6
-d8	pci-0000:41:00.0-sas-0x50062b000000000b:1:7-0xd4955584ebe5e192:7
-
-# Channel E: PCI Bus 42
-e1	pci-0000:42:00.0-sas-0x50062b0000000005:1:0-0xd4925676e8e6d392:0
-e2	pci-0000:42:00.0-sas-0x50062b0000000006:1:1-0xd6806b6ed6fbca92:1
-e3	pci-0000:42:00.0-sas-0x50062b0000000007:1:2-0xd382765fd806bf92:2
-e4	pci-0000:42:00.0-sas-0x50062b0000000008:1:3-0xd587786cdd08ca92:3
-e5	pci-0000:42:00.0-sas-0x50062b0000000009:1:4-0xd66f4e5bc5deb792:4
-e6	pci-0000:42:00.0-sas-0x50062b000000000a:1:5-0xd6806879d6f8d592:5
-e7	pci-0000:42:00.0-sas-0x50062b000000000b:1:6-0xd5885175dee1d292:6
-e8	pci-0000:42:00.0-sas-0x50062b000000000c:1:7-0xd588515fdee1bc92:7
-
-# Channel F: PCI Bus 43
-f1	pci-0000:43:00.0-sas-0x50062b0000000006:1:0-0xd66d6978c3f9d492:0
-f2	pci-0000:43:00.0-sas-0x50062b0000000007:1:1-0xd6806a5cd6fab892:1
-f3	pci-0000:43:00.0-sas-0x50062b0000000008:1:2-0xd6806563d6f5bf92:2
-f4	pci-0000:43:00.0-sas-0x50062b0000000009:1:3-0xd6805664d6e6c092:3
-f5	pci-0000:43:00.0-sas-0x50062b000000000a:1:4-0xd58c707ee200dc92:4
-f6	pci-0000:43:00.0-sas-0x50062b000000000b:1:5-0xd5885781dee7de92:5
-f7	pci-0000:43:00.0-sas-0x50062b000000000c:1:6-0xd3827481d804e192:6
-f8	pci-0000:43:00.0-sas-0x50062b000000000d:1:7-0xd6806863d6f8bf92:7
diff --git a/include/libzfs.h b/include/libzfs.h
index 08f3d9ebd..82cb66ab5 100644
--- a/include/libzfs.h
+++ b/include/libzfs.h
@@ -57,7 +57,7 @@ extern "C" {
 #define	DISK_ROOT		"/dev"
 #define	UDISK_ROOT		"/dev/disk"
 
-#define	DEFAULT_IMPORT_PATH_SIZE	8
+#define	DEFAULT_IMPORT_PATH_SIZE	7
 extern char *zpool_default_import_path[DEFAULT_IMPORT_PATH_SIZE];
 
 /*
diff --git a/lib/libzfs/libzfs_import.c b/lib/libzfs/libzfs_import.c
index 22e46b432..3d80224d9 100644
--- a/lib/libzfs/libzfs_import.c
+++ b/lib/libzfs/libzfs_import.c
@@ -980,7 +980,6 @@ err_blkid1:
 char *
 zpool_default_import_path[DEFAULT_IMPORT_PATH_SIZE] = {
 	"/dev/disk/by-vdev",	/* Custom rules, use first if they exist */
-	"/dev/disk/zpool",	/* Custom rules, use first if they exist */
 	"/dev/mapper",		/* Use multipath devices before components */
 	"/dev/disk/by-uuid",	/* Single unique entry and persistent */
 	"/dev/disk/by-id",	/* May be multiple entries and persistent */
diff --git a/scripts/Makefile.am b/scripts/Makefile.am
index d8cb00705..a96915938 100644
--- a/scripts/Makefile.am
+++ b/scripts/Makefile.am
@@ -1,4 +1,4 @@
-SUBDIRS = zpool-config zpool-layout zpios-test zpios-profile
+SUBDIRS = zpool-config zpios-test zpios-profile
 
 pkglibexecdir = $(libexecdir)/@PACKAGE@
 dist_pkglibexec_SCRIPTS = \
diff --git a/scripts/common.sh.in b/scripts/common.sh.in
index c6d98f66b..c99894cbf 100644
--- a/scripts/common.sh.in
+++ b/scripts/common.sh.in
@@ -41,7 +41,7 @@ udevruledir=@udevruledir@
 sysconfdir=@sysconfdir@
 
 ETCDIR=${ETCDIR:-/etc}
-DEVDIR=${DEVDIR:-/dev/disk/zpool}
+DEVDIR=${DEVDIR:-/dev/disk/by-vdev}
 ZPOOLDIR=${ZPOOLDIR:-${pkglibexecdir}/zpool-config}
 ZPIOSDIR=${ZPIOSDIR:-${pkglibexecdir}/zpios-test}
 ZPIOSPROFILEDIR=${ZPIOSPROFILEDIR:-${pkglibexecdir}/zpios-profile}
@@ -50,7 +50,6 @@ ZDB=${ZDB:-${sbindir}/zdb}
 ZFS=${ZFS:-${sbindir}/zfs}
 ZINJECT=${ZINJECT:-${sbindir}/zinject}
 ZPOOL=${ZPOOL:-${sbindir}/zpool}
-ZPOOL_ID=${ZPOOL_ID:-${bindir}/zpool_id}
 ZTEST=${ZTEST:-${sbindir}/ztest}
 ZPIOS=${ZPIOS:-${sbindir}/zpios}
 
@@ -525,7 +524,7 @@ udev_trigger() {
 
 #
 # The following udev helper functions assume that the provided
-# udev rules file will create a /dev/disk/zpool/<CHANNEL><RANK>
+# udev rules file will create a /dev/disk/by-vdev/<CHANNEL><RANK>
 # disk mapping.  In this mapping each CHANNEL is represented by
 # the letters a-z, and the RANK is represented by the numbers
 # 1-n.  A CHANNEL should identify a group of RANKS which are all
diff --git a/scripts/zpool-config/zpool-raid0.sh b/scripts/zpool-config/zpool-raid0.sh
index aa78b71ed..518aec6b9 100644
--- a/scripts/zpool-config/zpool-raid0.sh
+++ b/scripts/zpool-config/zpool-raid0.sh
@@ -2,10 +2,9 @@
 #
 # Zpool Raid-0 Configuration
 #
-# This script is used to simplify testing with the /dev/disk/zpool/[A-Z][1-n]
-# devices.  It assumes that you have already populated /dev/disk/zpool/ by
-# creating an /etc/zfs/zdev.conf file based on your system design.  You may
-# use the zpool_layout command or manually create your own config file.
+# This script is used to test with the /dev/disk/by-vdev/[A-Z][1-n] devices.
+# It assumes that you have already populated /dev/disk/by-vdev/ by creating
+# an /etc/zfs/vdev_id.conf file based on your system design.
 #
 # You can then use either the zpool-create.sh or the zpios.sh test script to
 # test various Raid-0 configurations by adjusting the following tunables.
diff --git a/scripts/zpool-config/zpool-raid10.sh b/scripts/zpool-config/zpool-raid10.sh
index 8cb1f1548..b9c220f47 100644
--- a/scripts/zpool-config/zpool-raid10.sh
+++ b/scripts/zpool-config/zpool-raid10.sh
@@ -2,10 +2,9 @@
 #
 # Zpool Raid-10 Configuration
 #
-# This script is used to simplify testing with the /dev/disk/zpool/[A-Z][1-n]
-# devices.  It assumes that you have already populated /dev/disk/zpool/ by
-# creating an /etc/zfs/zdev.conf file based on your system design.  You may
-# use the zpool_layout command or manually create your own config file.
+# This script is used to test with the /dev/disk/by-vdev/[A-Z][1-n] devices.
+# It assumes that you have already populated /dev/disk/by-vdev/ by creating
+# an /etc/zfs/vdev_id.conf file based on your system design.
 #
 # You can then use either the zpool-create.sh or the zpios.sh test script to
 # test various Raid-10 configurations by adjusting the following tunables.
diff --git a/scripts/zpool-config/zpool-raidz.sh b/scripts/zpool-config/zpool-raidz.sh
index 4f022666f..027aec3d3 100644
--- a/scripts/zpool-config/zpool-raidz.sh
+++ b/scripts/zpool-config/zpool-raidz.sh
@@ -2,10 +2,9 @@
 #
 # Zpool Raid-Z Configuration
 #
-# This script is used to simplify testing with the /dev/disk/zpool/[A-Z][1-n]
-# devices.  It assumes that you have already populated /dev/disk/zpool/ by
-# creating an /etc/zfs/zdev.conf file based on your system design.  You may
-# use the zpool_layout command or manually create your own config file.
+# This script is used to test with the /dev/disk/by-vdev/[A-Z][1-n] devices.
+# It assumes that you have already populated /dev/disk/by-vdev/ by creating
+# an /etc/zfs/vdev_id.conf file based on your system design.
 #
 # You can then use either the zpool-create.sh or the zpios.sh test script to
 # test various Raid-Z configurations by adjusting the following tunables.
diff --git a/scripts/zpool-layout/Makefile.am b/scripts/zpool-layout/Makefile.am
deleted file mode 100644
index 3eef2412d..000000000
--- a/scripts/zpool-layout/Makefile.am
+++ /dev/null
@@ -1,22 +0,0 @@
-pkglibexecdir = $(libexecdir)/@PACKAGE@/zpool-layout
-dist_pkglibexec_SCRIPTS = \
-	$(top_srcdir)/scripts/zpool-layout/dragon.ddn.conf \
-	$(top_srcdir)/scripts/zpool-layout/dragon.llnl.conf
-
-all:
-	@list='$(dist_pkglibexec_SCRIPTS)'; \
-	for file in $$list; do \
-		link=$$(basename $$file); \
-		if [ ! -e $$link ]; then \
-			$(LN_S) $$file $$link; \
-		fi \
-	done
-
-clean:
-	@list='$(dist_pkglibexec_SCRIPTS)'; \
-	for file in $$list; do \
-		link=$$(basename $$file); \
-		if [ -L $$link ]; then \
-			$(RM) $$link; \
-		fi \
-	done
diff --git a/scripts/zpool-layout/dragon.ddn.conf b/scripts/zpool-layout/dragon.ddn.conf
deleted file mode 100644
index c797b4dba..000000000
--- a/scripts/zpool-layout/dragon.ddn.conf
+++ /dev/null
@@ -1,67 +0,0 @@
-#
-# Custom DDN slot mapping for zpool_layout command and
-# StorageScaler 6000 enclosures (Dragon Drawer).
-#
-# Linux	DDN
-# Slot	Slot
-#
-1	1
-2	13
-3	25
-4	37
-5	49
-6	2
-7	14
-8	26
-9	38
-10	50
-11	3
-12	15
-13	27
-14	39
-15	51
-16	4
-17	16
-18	28
-19	40
-20	52
-21	5
-22	17
-23	29
-24	41
-25	53
-26	6
-27	18
-28	30
-29	42
-30	54
-31	7
-32	19
-33	31
-34	43
-35	55
-36	8
-37	20
-38	32
-39	44
-40	56
-41	9
-42	21
-43	33
-44	45
-45	57
-46	10
-47	22
-48	34
-49	46
-50	58
-51	11
-52	23
-53	35
-54	47
-55	59
-56	12
-57	24
-58	36
-59	48
-60	60
diff --git a/scripts/zpool-layout/dragon.llnl.conf b/scripts/zpool-layout/dragon.llnl.conf
deleted file mode 100644
index 0c684c784..000000000
--- a/scripts/zpool-layout/dragon.llnl.conf
+++ /dev/null
@@ -1,67 +0,0 @@
-#
-# Custom LLNL slot mapping for zpool_layout command and
-# StorageScaler 6000 enclosures (Dragon Drawer).
-#
-# Linux	LLNL
-# Slot	Slot
-#
-1	25
-2	19
-3	13
-4	7
-5	1
-6	26
-7	20
-8	14
-9	8
-10	2
-11	27
-12	21
-13	15
-14	9
-15	3
-16	28
-17	22
-18	16
-19	10
-20	4
-21	29
-22	23
-23	17
-24	11
-25	5
-26	30
-27	24
-28	18
-29	12
-30	6
-31	60
-32	54
-33	48
-34	42
-35	36
-36	59
-37	53
-38	47
-39	41
-40	35
-41	58
-42	52
-43	46
-44	40
-45	34
-46	57
-47	51
-48	45
-49	39
-50	33
-51	56
-52	50
-53	44
-54	38
-55	32
-56	55
-57	49
-58	43
-59	37
-60	31
diff --git a/udev/rules.d/60-zpool.rules.in b/udev/rules.d/60-zpool.rules.in
deleted file mode 100644
index 54b9fcdeb..000000000
--- a/udev/rules.d/60-zpool.rules.in
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# @udevdir@/rules.d/60-zpool.rules
-#
-
-ENV{DEVTYPE}=="disk", IMPORT{program}="@udevdir@/zpool_id -d %p"
-
-KERNEL=="*[!0-9]", ENV{SUBSYSTEM}=="block", ENV{ID_ZPOOL}=="?*", SYMLINK+="$env{ID_ZPOOL_PATH}"
-KERNEL=="*[0-9]", ENV{SUBSYSTEM}=="block", ENV{DEVTYPE}=="partition", ENV{ID_ZPOOL}=="?*", SYMLINK+="$env{ID_ZPOOL_PATH}-part%n"
-KERNEL=="dm-[0-9]*", ENV{SUBSYSTEM}=="block", ENV{ID_ZPOOL}=="?*", SYMLINK+="$env{ID_ZPOOL_PATH}"
diff --git a/udev/rules.d/Makefile.am b/udev/rules.d/Makefile.am
index 1ec83ac76..6816addb4 100644
--- a/udev/rules.d/Makefile.am
+++ b/udev/rules.d/Makefile.am
@@ -1,12 +1,10 @@
 udevrule_DATA = \
 	$(top_srcdir)/udev/rules.d/69-vdev.rules \
-	$(top_srcdir)/udev/rules.d/60-zpool.rules \
 	$(top_srcdir)/udev/rules.d/60-zvol.rules \
 	$(top_srcdir)/udev/rules.d/90-zfs.rules
 
 EXTRA_DIST = \
 	$(top_srcdir)/udev/rules.d/69-vdev.rules.in \
-	$(top_srcdir)/udev/rules.d/60-zpool.rules.in \
 	$(top_srcdir)/udev/rules.d/60-zvol.rules.in \
 	$(top_srcdir)/udev/rules.d/90-zfs.rules.in
 
diff --git a/zfs-script-config.sh.in b/zfs-script-config.sh.in
index db4a84654..ba676c860 100644
--- a/zfs-script-config.sh.in
+++ b/zfs-script-config.sh.in
@@ -24,7 +24,6 @@ ZDB=${CMDDIR}/zdb/zdb
 ZFS=${CMDDIR}/zfs/zfs
 ZINJECT=${CMDDIR}/zinject/zinject
 ZPOOL=${CMDDIR}/zpool/zpool
-ZPOOL_ID=${CMDDIR}/zpool_id/zpool_id
 ZTEST=${CMDDIR}/ztest/ztest
 ZPIOS=${CMDDIR}/zpios/zpios
 
diff --git a/zfs.spec.in b/zfs.spec.in
index 2a6ba3e50..8191de2df 100644
--- a/zfs.spec.in
+++ b/zfs.spec.in
@@ -76,7 +76,6 @@ rm -rf $RPM_BUILD_ROOT
 %files
 %defattr(-, root, root)
 %{_sbindir}/*
-%{_bindir}/*
 %{_libdir}/*
 %{_mandir}/man5/*
 %{_mandir}/man8/*
@@ -84,7 +83,6 @@ rm -rf $RPM_BUILD_ROOT
 
 %config %{_sysconfdir}/init.d/*
 %config %{_sysconfdir}/zfs/*
-%config(noreplace) %{_sysconfdir}/zfs/zdev.conf
 
 %doc AUTHORS COPYING COPYRIGHT DISCLAIMER
 %doc OPENSOLARIS.LICENSE README.markdown ZFS.RELEASE
-- 
2.40.0