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Add auto-online test for ZED/FMA as part of the ZTS

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Automated auto-online test to go along with ZED FMA integration (PR 4673)
auto_online_001.pos works with real devices (sd- and mpath) and with non-real
block devices (loop) by adding a scsi_debug device to the pool

Note: In order for test group to run, ZED must not currently be running.
Kernel 3.16.37 or higher needed for scsi_debug to work properly
If timeout occurs on test using a scsi_debug device (error noticed on Ubuntu
system), a reboot might be needed in order for test to pass. (more
investigation into this)

Also suppressed output from is_real_device/is_loop_device/is_mpath_device -
was making the log file very cluttered with useless error messages
"ie /dev/mapper/sdc is not a block device" from previous patch

Reviewed-by: Don Brady <don.brady@intel.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: David Quigley <david.quigley@intel.com>
Signed-off-by: Sydney Vanda <sydney.m.vanda@intel.com>
Closes #5774
This commit is contained in:
Sydney Vanda 2016-09-23 13:51:08 -07:00 committed by Brian Behlendorf
parent 4859fe796c
commit ec0e24c232
13 changed files with 524 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
config/user-commands.m4
View File

@ -108,6 +108,9 @@ AC_DEFUN([ZFS_AC_CONFIG_USER_COMMANDS_LINUX], [
AC_PATH_TOOL(IOSTAT, iostat, "")
AC_PATH_TOOL(LOCKFS, lsof, "")
AC_PATH_TOOL(LSBLK, lsblk, "")
AC_PATH_TOOL(LSMOD, lsmod, "")
AC_PATH_TOOL(LSSCSI, lsscsi, "")
AC_PATH_TOOL(MODLOAD, modprobe, "")
AC_PATH_TOOL(MODUNLOAD, rmmod, "")
AC_PATH_TOOL(MPSTAT, mpstat, "")
AC_PATH_TOOL(NEWFS, mke2fs, "")

1
configure.ac
View File

@ -235,6 +235,7 @@ AC_CONFIG_FILES([
tests/zfs-tests/tests/functional/delegate/Makefile
tests/zfs-tests/tests/functional/devices/Makefile
tests/zfs-tests/tests/functional/exec/Makefile
tests/zfs-tests/tests/functional/fault/Makefile
tests/zfs-tests/tests/functional/features/async_destroy/Makefile
tests/zfs-tests/tests/functional/features/large_dnode/Makefile
tests/zfs-tests/tests/functional/features/Makefile

3
tests/runfiles/linux.run
View File

@ -409,6 +409,9 @@ tests = ['devices_003_pos']
[tests/functional/exec]
tests = ['exec_001_pos']
[tests/functional/fault]
tests = ['auto_online_001_pos']
[tests/functional/features/async_destroy]
tests = ['async_destroy_001_pos']

3
tests/zfs-tests/include/commands.cfg.in
View File

@ -56,12 +56,15 @@ export LOFIADM="@LOFIADM@"
export LOGNAME="@LOGNAME@"
export LS="@LS@"
export LSBLK="@LSBLK@"
export LSMOD="@LSMOD@"
export LSSCSI="@LSSCSI@"
export MD5SUM="@MD5SUM@"
export MKDIR="@MKDIR@"
export MKNOD="@MKNOD@"
export MKTEMP="@MKTEMP@"
export MNTTAB="@MNTTAB@"
export MODINFO="@MODINFO@"
export MODLOAD="@MODLOAD@"
export MODUNLOAD="@MODUNLOAD@"
export MOUNT="@MOUNT@"
export MPSTAT="@MPSTAT@"

5
tests/zfs-tests/include/default.cfg.in
View File

@ -34,6 +34,10 @@
# Common paths
bindir=@bindir@
sbindir=@sbindir@
etcdir=@sysconfdir@
# ZFS Directories
export ZEDLETDIR=${ZEDLETDIR:-${etcdir}/zfs/zed.d}
# ZFS Commands
export ZDB=${ZDB:-${sbindir}/zdb}
@ -47,6 +51,7 @@ export RAIDZ_TEST=${RAIDZ_TEST:-${bindir}/raidz_test}
export ARC_SUMMARY=${ARC_SUMMARY:-${bindir}/arc_summary.py}
export ARCSTAT=${ARCSTAT:-${bindir}/arcstat.py}
export DBUFSTAT=${DBUFSTAT:-${bindir}/dbufstat.py}
export ZED=${ZED:-${sbindir}/zed}
. $STF_SUITE/include/libtest.shlib

186
tests/zfs-tests/include/libtest.shlib
View File

@ -1645,22 +1645,144 @@ function reexport_pool
}
#
# Verify a given disk is online or offline
# Verify a given disk or pool state
#
# Return 0 is pool/disk matches expected state, 1 otherwise
#
function check_state # pool disk state{online,offline}
function check_state # pool disk state{online,offline,degraded}
{
typeset pool=$1
typeset disk=${2#$DEV_DSKDIR/}
typeset state=$3
$ZPOOL status -v $pool | grep "$disk" \
| grep -i "$state" > /dev/null 2>&1
[[ -z $pool ]] || [[ -z $state ]] \
&& log_fail "Arguments invalid or missing"
if [[ -z $disk ]]; then
#check pool state only
$ZPOOL get -H -o value health $pool \
| grep -i "$state" > /dev/null 2>&1
else
$ZPOOL status -v $pool | grep "$disk" \
| grep -i "$state" > /dev/null 2>&1
fi
return $?
}
#
# Cause a scan of all scsi host adapters by default
#
# $1 optional host number
#
function scan_scsi_hosts
{
typeset hostnum=${1}
if [[ -z $hostnum ]]; then
for host in /sys/class/scsi_host/host*; do
echo '- - -' > $host/scan
done
else
echo "/sys/class/scsi_host/host$hostnum/scan"
echo '- - -' > "/sys/class/scsi_host/host$hostnum/scan"
fi
}
#
# Wait for newly created block devices to have their minors created.
#
function block_device_wait
{
if is_linux; then
$UDEVADM trigger
$UDEVADM settle
fi
}
#
# Online or offline a disk on the system
#
# First checks state of disk. Test will fail if disk is not properly onlined
# or offlined. Online is a full rescan of SCSI disks by echoing to every
# host entry.
#
function on_off_disk # disk state{online,offline} host
{
typeset disk=$1
typeset state=$2
typeset host=$3
[[ -z $disk ]] || [[ -z $state ]] && \
log_fail "Arguments invalid or missing"
if is_linux; then
if [[ $state == "offline" ]] && ( is_mpath_device $disk ); then
dm_name="$($READLINK $DEV_DSKDIR/$disk \
| $NAWK -F / '{print $2}')"
slave="$($LS /sys/block/${dm_name}/slaves \
| $NAWK '{print $1}')"
while [[ -n $slave ]]; do
#check if disk is online
$LSSCSI | $EGREP $slave > /dev/null
if (($? == 0)); then
slave_dir="/sys/block/${dm_name}"
slave_dir+="/slaves/${slave}/device"
ss="${slave_dir}/state"
sd="${slave_dir}/delete"
log_must eval "$ECHO 'offline' > ${ss}"
log_must eval "$ECHO '1' > ${sd}"
$LSSCSI | $EGREP $slave > /dev/null
if (($? == 0)); then
log_fail "Offlining" \
"$disk failed"
fi
fi
slave="$($LS /sys/block/$dm_name/slaves \
2>/dev/null | $NAWK '{print $1}')"
done
elif [[ $state == "offline" ]] && ( is_real_device $disk ); then
#check if disk is online
$LSSCSI | $EGREP $disk > /dev/null
if (($? == 0)); then
dev_state="/sys/block/$disk/device/state"
dev_delete="/sys/block/$disk/device/delete"
log_must eval "$ECHO 'offline' > ${dev_state}"
log_must eval "$ECHO '1' > ${dev_delete}"
$LSSCSI | $EGREP $disk > /dev/null
if (($? == 0)); then
log_fail "Offlining $disk" \
"failed"
fi
else
log_note "$disk is already offline"
fi
elif [[ $state == "online" ]]; then
#force a full rescan
log_must scan_scsi_hosts $host
block_device_wait
if is_mpath_device $disk; then
dm_name="$($READLINK $DEV_DSKDIR/$disk \
| $NAWK -F / '{print $2}')"
slave="$($LS /sys/block/$dm_name/slaves \
| $NAWK '{print $1}')"
$LSSCSI | $EGREP $slave > /dev/null
if (($? != 0)); then
log_fail "Onlining $disk failed"
fi
elif is_real_device $disk; then
$LSSCSI | $EGREP $disk > /dev/null
if (($? != 0)); then
log_fail "Onlining $disk failed"
fi
else
log_fail "$disk is not a real dev"
fi
else
log_fail "$disk failed to $state"
fi
fi
}
#
# Get the mountpoint of snapshot
# For the snapshot use <mp_filesystem>/.zfs/snapshot/<snap>
@ -2754,7 +2876,8 @@ function is_real_device #disk
[[ -z $disk ]] && log_fail "No argument for disk given."
if is_linux; then
$LSBLK $DEV_RDSKDIR/$disk -o TYPE | $EGREP disk > /dev/null 2>&1
($LSBLK $DEV_RDSKDIR/$disk -o TYPE | $EGREP disk > /dev/null) \
2>/dev/null
return $?
fi
}
@ -2768,7 +2891,8 @@ function is_loop_device #disk
[[ -z $disk ]] && log_fail "No argument for disk given."
if is_linux; then
$LSBLK $DEV_RDSKDIR/$disk -o TYPE | $EGREP loop > /dev/null 2>&1
($LSBLK $DEV_RDSKDIR/$disk -o TYPE | $EGREP loop > /dev/null) \
2>/dev/null
return $?
fi
}
@ -2784,7 +2908,8 @@ function is_mpath_device #disk
[[ -z $disk ]] && log_fail "No argument for disk given."
if is_linux; then
$LSBLK $DEV_MPATHDIR/$disk -o TYPE | $EGREP mpath > /dev/null 2>&1
($LSBLK $DEV_MPATHDIR/$disk -o TYPE | $EGREP mpath >/dev/null) \
2>/dev/null
if (($? == 0)); then
$READLINK $DEV_MPATHDIR/$disk > /dev/null 2>&1
return $?
@ -2807,11 +2932,13 @@ function set_slice_prefix
if is_linux; then
while (( i < $DISK_ARRAY_NUM )); do
disk="$($ECHO $DISKS | $NAWK '{print $(i + 1)}')"
if ( is_mpath_device $disk ) && [[ -z $($ECHO $disk | awk 'substr($1,18,1)\
~ /^[[:digit:]]+$/') ]] || ( is_real_device $disk ); then
if ( is_mpath_device $disk ) && [[ -z $($ECHO $disk \
| awk 'substr($1,18,1) ~ /^[[:digit:]]+$/') ]] || \
( is_real_device $disk ); then
export SLICE_PREFIX=""
return 0
elif ( is_mpath_device $disk || is_loop_device $disk ); then
elif ( is_mpath_device $disk || is_loop_device \
$disk ); then
export SLICE_PREFIX="p"
return 0
else
@ -2872,6 +2999,34 @@ function get_device_dir #device
fi
}
#
# Get persistent name for given disk
#
function get_persistent_disk_name #device
{
typeset device=$1
typeset dev_id
if is_linux; then
if is_real_device $device; then
dev_id="$($UDEVADM info -q all -n $DEV_DSKDIR/$device \
| $EGREP disk/by-id | $NAWK '{print $2; exit}' \
| $NAWK -F / '{print $3}')"
$ECHO $dev_id
elif is_mpath_device $device; then
dev_id="$($UDEVADM info -q all -n $DEV_DSKDIR/$device \
| $EGREP disk/by-id/dm-uuid \
| $NAWK '{print $2; exit}' \
| $NAWK -F / '{print $3}')"
$ECHO $dev_id
else
$ECHO $device
fi
else
$ECHO $device
fi
}
#
# Get the package name
#
@ -3028,17 +3183,6 @@ function get_min
echo $min
}
#
# Wait for newly created block devices to have their minors created.
#
function block_device_wait
{
if is_linux; then
$UDEVADM trigger
$UDEVADM settle
fi
}
#
# Synchronize all the data in pool
#

1
tests/zfs-tests/tests/functional/Makefile.am
View File

@ -15,6 +15,7 @@ SUBDIRS = \
delegate \
devices \
exec \
fault \
features \
grow_pool \
grow_replicas \

6
tests/zfs-tests/tests/functional/fault/Makefile.am Normal file
View File

@ -0,0 +1,6 @@
pkgdatadir = $(datadir)/@PACKAGE@/zfs-tests/tests/functional/fault
dist_pkgdata_SCRIPTS = \
fault.cfg \
setup.ksh \
cleanup.ksh \
auto_online_001_pos.ksh

142
tests/zfs-tests/tests/functional/fault/auto_online_001_pos.ksh Executable file
View File

@ -0,0 +1,142 @@
#!/bin/ksh -p
#
# 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 (c) 2016 by Intel Corporation. All rights reserved.
#
. $STF_SUITE/include/libtest.shlib
. $STF_SUITE/tests/functional/fault/fault.cfg
#
# DESCRIPTION:
# Tesing auto-online FMA ZED logic.
#
# STRATEGY:
# 1. Create a pool
# 2. export a pool
# 3. offline disk
# 4. import pool with missing disk
# 5. online disk
# 6. ZED polls for an event change for online disk to be automatically
# added back to the pool.
# 7. Creates a raidz1 zpool using persistent disk path names
# (ie not /dev/sdc).
# 8. Tests import using pool guid and cache file.
#
# If loop devices are used, then a scsi_debug device is added to the pool.
#
verify_runnable "both"
if ! is_physical_device $DISKS; then
log_unsupported "Unsupported disks for this test."
fi
function cleanup
{
#online last disk before fail
on_off_disk $offline_disk "online"
poolexists $TESTPOOL && destroy_pool $TESTPOOL
}
log_assert "Testing auto-online FMA ZED logic"
log_onexit cleanup
target=$TESTPOOL
if is_loop_device $DISK1; then
SD=$($LSSCSI | $NAWK '/scsi_debug/ {print $6; exit}')
SDDEVICE=$($ECHO $SD | $NAWK -F / '{print $3}')
SDDEVICE_ID=$(get_persistent_disk_name $SDDEVICE)
autoonline_disks="$SDDEVICE"
else
autoonline_disks="$DISK1 $DISK2 $DISK3"
fi
# Clear disk labels
for i in {0..2}
do
log_must $ZPOOL labelclear -f /dev/disk/by-id/"${devs_id[i]}"
done
if is_loop_device $DISK1; then
#create a pool with one scsi_debug device and 3 loop devices
log_must $ZPOOL create -f $TESTPOOL raidz1 $SDDEVICE_ID $DISK1 \
$DISK2 $DISK3
elif ( is_real_device $DISK1 || is_mpath_device $DISK1 ); then
log_must $ZPOOL create -f $TESTPOOL raidz1 ${devs_id[0]} \
${devs_id[1]} ${devs_id[2]}
else
log_fail "Disks are not supported for this test"
fi
#add some data to the pool
log_must $MKFILE $FSIZE /$TESTPOOL/data
#pool guid import
typeset guid=$(get_config $TESTPOOL pool_guid)
if (( RANDOM % 2 == 0 )) ; then
target=$guid
fi
for offline_disk in $autoonline_disks
do
log_must $ZPOOL export -F $TESTPOOL
host=$($LS /sys/block/$offline_disk/device/scsi_device | $NAWK -F : '{ print $1}')
#offline disk
on_off_disk $offline_disk "offline"
#reimport pool with drive missing
log_must $ZPOOL import $target
check_state $TESTPOOL "" "degraded"
if (($? != 0)); then
log_fail "$TESTPOOL is not degraded"
fi
#online disk
on_off_disk $offline_disk "online" $host
log_note "Delay for ZED auto-online"
typeset -i timeout=0
$CAT ${ZEDLET_DIR}/zedlog | \
$EGREP "zfs_iter_vdev: matched devid" > /dev/null
while (($? != 0)); do
if ((timeout == $MAXTIMEOUT)); then
log_fail "Timeout occured"
fi
((timeout++))
$SLEEP 1
$CAT ${ZEDLET_DIR}/zedlog | \
$EGREP "zfs_iter_vdev: matched devid" > /dev/null
done
check_state $TESTPOOL "" "online"
if (($? != 0)); then
log_fail "$TESTPOOL is not back online"
fi
$SLEEP 2
done
log_must $ZPOOL destroy $TESTPOOL
log_pass "Auto-online test successful"

58
tests/zfs-tests/tests/functional/fault/cleanup.ksh Executable file
View File

@ -0,0 +1,58 @@
#!/bin/ksh -p
#
# 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 (c) 2016 by Intel Corporation. All rights reserved.
#
. $STF_SUITE/include/libtest.shlib
. $STF_SUITE/tests/functional/fault/fault.cfg
verify_runnable "global"
cleanup_devices $DISKS
if [[ -f ${ZEDLET_DIR}/zed.pid ]]; then
zedpid=$($CAT ${ZEDLET_DIR}/zed.pid)
log_must $KILL $zedpid
fi
log_must $RM ${ZEDLET_DIR}/all-syslog.sh
log_must $RM ${ZEDLET_DIR}/zed.pid
log_must $RM ${ZEDLET_DIR}/zedlog
log_must $RM ${ZEDLET_DIR}/state
log_must $RMDIR $ZEDLET_DIR
if is_loop_device $DISK1; then
SD=$($LSSCSI | $NAWK '/scsi_debug/ {print $6; exit}')
SDDEVICE=$($ECHO $SD | $NAWK -F / '{print $3}')
if [[ -z $SDDEVICE ]]; then
log_pass
fi
#offline disk
on_off_disk $SDDEVICE "offline"
block_device_wait
log_must $MODUNLOAD scsi_debug
fi
log_pass

50
tests/zfs-tests/tests/functional/fault/fault.cfg Normal file
View File

@ -0,0 +1,50 @@
#!/bin/ksh -p
#
# 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 (c) 2016 by Intel Corporation. All rights reserved.
#
. $STF_SUITE/include/libtest.shlib
verify_runnable "global"
export DISK_ARRAY_NUM=$($ECHO ${DISKS} | $NAWK '{print NF}')
export DISKSARRAY=$DISKS
export FSIZE=10M
export MAXTIMEOUT=20
export DISK1=$($ECHO $DISKS | $NAWK '{print $1}')
export DISK2=$($ECHO $DISKS | $NAWK '{print $2}')
export DISK3=$($ECHO $DISKS | $NAWK '{print $3}')
export ZEDLET_DIR=/var/tmp/zed
if is_linux; then
set_slice_prefix
set_device_dir
devs_id[0]=$(get_persistent_disk_name $DISK1)
devs_id[1]=$(get_persistent_disk_name $DISK2)
devs_id[2]=$(get_persistent_disk_name $DISK3)
export devs_id
else
DEV_DSKDIR="/dev"
fi

85
tests/zfs-tests/tests/functional/fault/setup.ksh Executable file
View File

@ -0,0 +1,85 @@
#!/bin/ksh -p
#
# 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 (c) 2016 by Intel Corporation. All rights reserved.
#
. $STF_SUITE/include/libtest.shlib
. $STF_SUITE/tests/functional/fault/fault.cfg
typeset SDSIZE=256
typeset SDHOSTS=1
typeset SDTGTS=1
typeset SDLUNS=1
[[ -z $UDEVADM ]] && log_fail "Missing UDEVADM command"
[[ -z $NAWK ]] && log_fail "Missing NAWK command"
[[ -z $EGREP ]] && log_fail "Missing EGREP command"
[[ -z $LSSCSI ]] && log_fail "Missing LSSCSI command"
[[ -z $MODUNLOAD ]] && log_fail "Missing MODUNLOAD command"
[[ -z $PGREP ]] && log_fail "Missing PGREP command"
verify_runnable "global"
if [[ ! -d /var/tmp/zed ]]; then
log_must $MKDIR /var/tmp/zed
fi
modprobe -n scsi_debug
if (($? != 0)); then
log_unsupported "Platform does not have scsi_debug module"
fi
# Verify the ZED is not already running.
$PGREP -x zed > /dev/null
if (($? == 0)); then
log_fail "ZED already running"
fi
log_must $CP ${ZEDLETDIR}/all-syslog.sh $ZEDLET_DIR
log_note "Starting ZED"
#run ZED in the background and redirect foreground logging output to zedlog
log_must eval "$ZED -vF -d $ZEDLET_DIR -p $ZEDLET_DIR/zed.pid -s" \
"$ZEDLET_DIR/state 2>${ZEDLET_DIR}/zedlog &"
#if using loop devices, create a scsi_debug device to be used with
#auto-online test
if is_loop_device $DISK1; then
$LSMOD | $EGREP scsi_debug > /dev/zero
if (($? == 0)); then
log_fail "SCSI_DEBUG module already installed"
else
log_must $MODLOAD scsi_debug dev_size_mb=$SDSIZE \
add_host=$SDHOSTS num_tgts=$SDTGTS max_luns=$SDLUNS
block_device_wait
$LSSCSI | $EGREP scsi_debug > /dev/null
if (($? == 1)); then
log_fail "scsi_debug failed"
else
SDDEVICE=$($LSSCSI \
| $NAWK '/scsi_debug/ {print $6; exit}')
log_must $FORMAT -s $SDDEVICE mklabel gpt
fi
fi
fi
log_pass

2
zfs-script-config.sh.in
View File

@ -20,6 +20,7 @@ export ETCDIR=${SRCDIR}/etc
export TESTSDIR=${SRCDIR}/tests
export RUNFILEDIR=${TESTSDIR}/runfiles
export UDEVRULEDIR=${BUILDDIR}/udev/rules.d
export ZEDLETDIR=${SRCDIR}/cmd/zed/zed.d
export ZDB=${CMDDIR}/zdb/zdb
export ZFS=${CMDDIR}/zfs/zfs
@ -32,6 +33,7 @@ export RAIDZ_TEST=${CMDDIR}/raidz_test/raidz_test
export ARC_SUMMARY=${CMDDIR}/arc_summary/arc_summary.py
export ARCSTAT=${CMDDIR}/arcstat/arcstat.py
export DBUFSTAT=${CMDDIR}/dbufstat/dbufstat.py
export ZED=${CMDDIR}/zed/zed
export COMMON_SH=${SCRIPTDIR}/common.sh
export ZFS_SH=${SCRIPTDIR}/zfs.sh