Added auto-replace FMA test for the ZFS Test Suite
Also included are updates to auto-online test Automated auto-replace test to go along with ZED FMA integration (PR 4673) auto-replace_001.pos works using a scsi_debug device (the only usable virtual device currently due to whole_disk var needing to be set) Functionality for automated FMA auto-replace test to work with scsi_debug devs: Some functionality/exceptions needed to be added for automation of auto-replace to work correctly. In the test an alias vdev_id rule is added for any scsi_debug device which sets the phys_path="scsidebug" after a udevadm trigger command. A symlink is created for the vdev_id.conf file (in /etc/zfs/ by default) to be used in-tree for the test suite (/var/tmp/zfs/vdev_id.conf). "./scripts/zfs-helpers.sh -i" needs to be run before fault tests in the ZTS (to use udev rules in-tree) Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Don Brady <don.brady@intel.com> Reviewed-by: David Quigley <david.quigley@intel.com> Signed-off-by: Sydney Vanda <sydney.m.vanda@intel.com> Closes #5944
This commit is contained in:
Sydney Vanda
Brian Behlendorf
parent
6ba1ce9ee9
commit
7a4500a101
|
|
@ -22,7 +22,7 @@
|
|||
* Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
|
||||
* Copyright (c) 2012 by Delphix. All rights reserved.
|
||||
* Copyright 2014 Nexenta Systems, Inc. All rights reserved.
|
||||
* Copyright (c) 2016, Intel Corporation.
|
||||
* Copyright (c) 2016, 2017, Intel Corporation.
|
||||
*/
|
||||
|
||||
/*
|
||||
|
|
@ -89,6 +89,7 @@
|
|||
|
||||
#define DEV_BYID_PATH "/dev/disk/by-id/"
|
||||
#define DEV_BYPATH_PATH "/dev/disk/by-path/"
|
||||
#define DEV_BYVDEV_PATH "/dev/disk/by-vdev/"
|
||||
|
||||
typedef void (*zfs_process_func_t)(zpool_handle_t *, nvlist_t *, boolean_t);
|
||||
|
||||
|
|
@ -190,6 +191,7 @@ zfs_process_add(zpool_handle_t *zhp, nvlist_t *vdev, boolean_t labeled)
|
|||
char devpath[PATH_MAX];
|
||||
int ret;
|
||||
int is_dm = 0;
|
||||
int is_sd = 0;
|
||||
uint_t c;
|
||||
vdev_stat_t *vs;
|
||||
|
||||
|
|
@ -258,6 +260,13 @@ zfs_process_add(zpool_handle_t *zhp, nvlist_t *vdev, boolean_t labeled)
|
|||
return;
|
||||
}
|
||||
|
||||
/*
|
||||
* vdev_id alias rule for using scsi_debug devices (FMA automated
|
||||
* testing)
|
||||
*/
|
||||
if (strcmp("scsidebug", physpath) == 0)
|
||||
is_sd = 1;
|
||||
|
||||
/*
|
||||
* If the pool doesn't have the autoreplace property set, then use
|
||||
* vdev online to trigger a FMA fault by posting an ereport.
|
||||
|
|
@ -272,10 +281,13 @@ zfs_process_add(zpool_handle_t *zhp, nvlist_t *vdev, boolean_t labeled)
|
|||
}
|
||||
|
||||
/*
|
||||
* convert physical path into its current device node
|
||||
* Convert physical path into its current device node. Rawpath
|
||||
* needs to be /dev/disk/by-vdev for a scsi_debug device since
|
||||
* /dev/disk/by-path will not be present.
|
||||
*/
|
||||
(void) snprintf(rawpath, sizeof (rawpath), "%s%s", DEV_BYPATH_PATH,
|
||||
physpath);
|
||||
(void) snprintf(rawpath, sizeof (rawpath), "%s%s",
|
||||
is_sd ? DEV_BYVDEV_PATH : DEV_BYPATH_PATH, physpath);
|
||||
|
||||
if (realpath(rawpath, devpath) == NULL && !is_dm) {
|
||||
zed_log_msg(LOG_INFO, " realpath: %s failed (%s)",
|
||||
rawpath, strerror(errno));
|
||||
|
|
|
|||
|
|
@ -11,7 +11,7 @@
|
|||
*/
|
||||
|
||||
/*
|
||||
* Copyright (c) 2016, Intel Corporation.
|
||||
* Copyright (c) 2016, 2017, Intel Corporation.
|
||||
*/
|
||||
|
||||
#ifdef HAVE_LIBUDEV
|
||||
|
|
@ -312,6 +312,31 @@ zed_udev_monitor(void *arg)
|
|||
free(tmp2);
|
||||
}
|
||||
|
||||
/*
|
||||
* Special case an EC_DEV_ADD for scsi_debug devices
|
||||
*
|
||||
* These devices require a udevadm trigger command after
|
||||
* creation in order to register the vdev_id scsidebug alias
|
||||
* rule (adds a persistent path (phys_path) used for fault
|
||||
* management automated tests in the ZFS test suite.
|
||||
*
|
||||
* After udevadm trigger command, event registers as a "change"
|
||||
* event but needs to instead be handled as another "add" event
|
||||
* to allow for disk labeling and partitioning to occur.
|
||||
*/
|
||||
if (strcmp(class, EC_DEV_STATUS) == 0 &&
|
||||
udev_device_get_property_value(dev, "ID_VDEV") &&
|
||||
udev_device_get_property_value(dev, "ID_MODEL")) {
|
||||
const char *id_model, *id_model_sd = "scsi_debug";
|
||||
|
||||
id_model = udev_device_get_property_value(dev,
|
||||
"ID_MODEL");
|
||||
if (strcmp(id_model, id_model_sd) == 0) {
|
||||
class = EC_DEV_ADD;
|
||||
subclass = ESC_DISK;
|
||||
}
|
||||
}
|
||||
|
||||
if ((nvl = dev_event_nvlist(dev)) != NULL) {
|
||||
zed_udev_event(class, subclass, nvl);
|
||||
nvlist_free(nvl);
|
||||
|
|
|
|||
|
|
@ -412,7 +412,7 @@ tests = ['devices_003_pos']
|
|||
tests = ['exec_001_pos']
|
||||
|
||||
[tests/functional/fault]
|
||||
tests = ['auto_online_001_pos']
|
||||
tests = ['auto_online_001_pos', 'auto_replace_001_pos']
|
||||
|
||||
[tests/functional/features/async_destroy]
|
||||
tests = ['async_destroy_001_pos']
|
||||
|
|
|
|||
|
|
@ -209,6 +209,7 @@ if is_linux; then
|
|||
ZVOL_RDEVDIR="/dev/zvol"
|
||||
DEV_RDSKDIR="/dev"
|
||||
DEV_MPATHDIR="/dev/mapper"
|
||||
ZEDLET_DIR="/var/tmp/zed"
|
||||
|
||||
NEWFS_DEFAULT_FS="ext2"
|
||||
else
|
||||
|
|
@ -226,4 +227,5 @@ else
|
|||
NEWFS_DEFAULT_FS="ufs"
|
||||
fi
|
||||
export unpack_opts pack_opts verbose unpack_preserve pack_preserve \
|
||||
ZVOL_DEVDIR ZVOL_RDEVDIR NEWFS_DEFAULT_FS DEV_RDSKDIR DEV_MPATHDIR
|
||||
ZVOL_DEVDIR ZVOL_RDEVDIR NEWFS_DEFAULT_FS DEV_RDSKDIR DEV_MPATHDIR \
|
||||
ZEDLET_DIR
|
||||
|
|
|
|||
|
|
@ -1679,13 +1679,18 @@ 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"
|
||||
if is_linux; then
|
||||
if [[ -z $hostnum ]]; then
|
||||
for host in /sys/class/scsi_host/host*; do
|
||||
log_must eval "$ECHO '- - -' > $host/scan"
|
||||
done
|
||||
else
|
||||
log_must eval \
|
||||
"$ECHO /sys/class/scsi_host/host$hostnum/scan" \
|
||||
> /dev/null
|
||||
log_must eval \
|
||||
"$ECHO '- - -' > /sys/class/scsi_host/host$hostnum/scan"
|
||||
fi
|
||||
fi
|
||||
}
|
||||
#
|
||||
|
|
@ -1758,7 +1763,7 @@ function on_off_disk # disk state{online,offline} host
|
|||
fi
|
||||
elif [[ $state == "online" ]]; then
|
||||
#force a full rescan
|
||||
log_must scan_scsi_hosts $host
|
||||
scan_scsi_hosts $host
|
||||
block_device_wait
|
||||
if is_mpath_device $disk; then
|
||||
dm_name="$($READLINK $DEV_DSKDIR/$disk \
|
||||
|
|
@ -3027,6 +3032,40 @@ function get_persistent_disk_name #device
|
|||
fi
|
||||
}
|
||||
|
||||
#
|
||||
# Load scsi_debug module with specified parameters
|
||||
#
|
||||
function load_scsi_debug # dev_size_mb add_host num_tgts max_luns
|
||||
{
|
||||
typeset devsize=$1
|
||||
typeset hosts=$2
|
||||
typeset tgts=$3
|
||||
typeset luns=$4
|
||||
|
||||
[[ -z $devsize ]] || [[ -z $hosts ]] || [[ -z $tgts ]] || \
|
||||
[[ -z $luns ]] && log_fail "Arguments invalid or missing"
|
||||
|
||||
if is_linux; then
|
||||
$MODLOAD -n scsi_debug
|
||||
if (($? != 0)); then
|
||||
log_unsupported "Platform does not have scsi_debug"
|
||||
"module"
|
||||
fi
|
||||
$LSMOD | $EGREP scsi_debug > /dev/zero
|
||||
if (($? == 0)); then
|
||||
log_fail "scsi_debug module already installed"
|
||||
else
|
||||
log_must $MODLOAD scsi_debug dev_size_mb=$devsize \
|
||||
add_host=$hosts num_tgts=$tgts max_luns=$luns
|
||||
block_device_wait
|
||||
$LSSCSI | $EGREP scsi_debug > /dev/null
|
||||
if (($? == 1)); then
|
||||
log_fail "scsi_debug module install failed"
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
}
|
||||
|
||||
#
|
||||
# Get the package name
|
||||
#
|
||||
|
|
@ -3222,3 +3261,49 @@ function wait_freeing #pool
|
|||
log_must $SLEEP 1
|
||||
done
|
||||
}
|
||||
|
||||
#
|
||||
# Check if ZED is currently running, if not start ZED.
|
||||
#
|
||||
function zed_start
|
||||
{
|
||||
if is_linux; then
|
||||
# ZEDLET_DIR=/var/tmp/zed
|
||||
if [[ ! -d $ZEDLET_DIR ]]; then
|
||||
log_must $MKDIR $ZEDLET_DIR
|
||||
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 &"
|
||||
fi
|
||||
}
|
||||
|
||||
#
|
||||
# Kill ZED process
|
||||
#
|
||||
function zed_stop
|
||||
{
|
||||
if is_linux; then
|
||||
if [[ -f ${ZEDLET_DIR}/zed.pid ]]; then
|
||||
zedpid=$($CAT ${ZEDLET_DIR}/zed.pid)
|
||||
log_must $KILL $zedpid
|
||||
fi
|
||||
log_must $RM -f ${ZEDLET_DIR}/all-syslog.sh
|
||||
log_must $RM -f ${ZEDLET_DIR}/zed.pid
|
||||
log_must $RM -f ${ZEDLET_DIR}/zedlog
|
||||
log_must $RM -f ${ZEDLET_DIR}/state
|
||||
log_must $RMDIR $ZEDLET_DIR
|
||||
|
||||
fi
|
||||
}
|
||||
|
|
|
|||
|
|
@ -3,4 +3,5 @@ dist_pkgdata_SCRIPTS = \
|
|||
fault.cfg \
|
||||
setup.ksh \
|
||||
cleanup.ksh \
|
||||
auto_online_001_pos.ksh
|
||||
auto_online_001_pos.ksh \
|
||||
auto_replace_001_pos.ksh
|
||||
|
|
|
|||
|
|
@ -20,7 +20,7 @@
|
|||
# CDDL HEADER END
|
||||
#
|
||||
#
|
||||
# Copyright (c) 2016 by Intel Corporation. All rights reserved.
|
||||
# Copyright (c) 2016, 2017 by Intel Corporation. All rights reserved.
|
||||
#
|
||||
|
||||
. $STF_SUITE/include/libtest.shlib
|
||||
|
|
@ -28,21 +28,23 @@
|
|||
|
||||
#
|
||||
# DESCRIPTION:
|
||||
# Tesing auto-online FMA ZED logic.
|
||||
# Testing Fault Management Agent ZED Logic - Automated Auto-Online Test.
|
||||
#
|
||||
# STRATEGY:
|
||||
# 1. Create a pool
|
||||
# 2. export a pool
|
||||
# 3. offline disk
|
||||
# 4. import pool with missing disk
|
||||
# 5. online disk
|
||||
# 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.
|
||||
#
|
||||
# Creates a raidz1 zpool using persistent disk path names
|
||||
# (ie not /dev/sdc).
|
||||
#
|
||||
# If loop devices are used, then a scsi_debug device is added to the pool.
|
||||
# otherwise just an sd device is used as the auto-online device.
|
||||
# Auto-online matches by devid.
|
||||
#
|
||||
verify_runnable "both"
|
||||
|
||||
|
|
@ -53,16 +55,15 @@ fi
|
|||
function cleanup
|
||||
{
|
||||
#online last disk before fail
|
||||
on_off_disk $offline_disk "online"
|
||||
on_off_disk $offline_disk "online" $host
|
||||
poolexists $TESTPOOL && destroy_pool $TESTPOOL
|
||||
}
|
||||
|
||||
log_assert "Testing auto-online FMA ZED logic"
|
||||
log_assert "Testing automated auto-online FMA test"
|
||||
|
||||
log_onexit cleanup
|
||||
|
||||
target=$TESTPOOL
|
||||
|
||||
# If using the default loop devices, need a scsi_debug device for auto-online
|
||||
if is_loop_device $DISK1; then
|
||||
SD=$($LSSCSI | $NAWK '/scsi_debug/ {print $6; exit}')
|
||||
SDDEVICE=$($ECHO $SD | $NAWK -F / '{print $3}')
|
||||
|
|
@ -79,57 +80,61 @@ do
|
|||
done
|
||||
|
||||
if is_loop_device $DISK1; then
|
||||
#create a pool with one scsi_debug device and 3 loop devices
|
||||
# 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
|
||||
# else use the persistent names for sd devices
|
||||
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
|
||||
# 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 $1}')
|
||||
#offline disk
|
||||
host=$($LS /sys/block/$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
|
||||
# Reimport pool with drive missing
|
||||
log_must $ZPOOL import $TESTPOOL
|
||||
check_state $TESTPOOL "" "degraded"
|
||||
if (($? != 0)); then
|
||||
log_fail "$TESTPOOL is not degraded"
|
||||
fi
|
||||
|
||||
#online disk
|
||||
# Clear zpool events
|
||||
$ZPOOL events -c $TESTPOOL
|
||||
|
||||
# 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
|
||||
while true; 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
|
||||
$ZPOOL events $TESTPOOL \
|
||||
| $EGREP sysevent.fs.zfs.resilver_finish > /dev/null
|
||||
if (($? == 0)); then
|
||||
log_note "Auto-online of $offline_disk is complete"
|
||||
$SLEEP 1
|
||||
break
|
||||
fi
|
||||
done
|
||||
|
||||
# Validate auto-online was successful
|
||||
check_state $TESTPOOL "" "online"
|
||||
if (($? != 0)); then
|
||||
log_fail "$TESTPOOL is not back online"
|
||||
|
|
@ -138,5 +143,4 @@ do
|
|||
done
|
||||
log_must $ZPOOL destroy $TESTPOOL
|
||||
|
||||
|
||||
log_pass "Auto-online test successful"
|
||||
|
|
|
|||
|
|
@ -0,0 +1,156 @@
|
|||
#!/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) 2017 by Intel Corporation. All rights reserved.
|
||||
#
|
||||
|
||||
. $STF_SUITE/include/libtest.shlib
|
||||
. $STF_SUITE/tests/functional/fault/fault.cfg
|
||||
|
||||
#
|
||||
# DESCRIPTION:
|
||||
# Testing Fault Management Agent ZED Logic - Automated Auto-Replace Test.
|
||||
#
|
||||
# STRATEGY:
|
||||
# 1. Update /etc/zfs/vdev_id.conf with scsidebug alias rule for a persistent
|
||||
# path. This creates keys ID_VDEV and ID_VDEV_PATH and sets
|
||||
# phys_path="scsidebug".
|
||||
# 2. Create a pool & set autoreplace=on (auto-replace is opt-in)
|
||||
# 2. Export a pool
|
||||
# 3. Offline disk by removing scsi_debug module
|
||||
# 4. Import pool with missing disk
|
||||
# 5. Online disk by loading scsi_debug module again and re-registering vdev_id
|
||||
# rule.
|
||||
# 6. ZED polls for an event change for new disk to be automatically
|
||||
# added back to the pool
|
||||
#
|
||||
# Creates a raidz1 zpool using persistent disk path names
|
||||
# (ie not /dev/sdc)
|
||||
#
|
||||
# Auto-replace is opt in, and matches by phys_path.
|
||||
#
|
||||
|
||||
verify_runnable "both"
|
||||
|
||||
if ! is_physical_device $DISKS; then
|
||||
log_unsupported "Unsupported disks for this test."
|
||||
fi
|
||||
|
||||
function setup
|
||||
{
|
||||
$LSMOD | $EGREP scsi_debug > /dev/null
|
||||
if (($? == 1)); then
|
||||
load_scsi_debug $SDSIZE $SDHOSTS $SDTGTS $SDLUNS
|
||||
fi
|
||||
# Register vdev_id alias rule for scsi_debug device to create a
|
||||
# persistent path
|
||||
SD=$($LSSCSI | $NAWK '/scsi_debug/ {print $6; exit}' \
|
||||
| $NAWK -F / '{print $3}')
|
||||
SDDEVICE_ID=$(get_persistent_disk_name $SD)
|
||||
log_must eval "$ECHO "alias scsidebug /dev/disk/by-id/$SDDEVICE_ID" \
|
||||
>> $VDEVID_CONF"
|
||||
block_device_wait
|
||||
|
||||
SDDEVICE=$($UDEVADM info -q all -n $DEV_DSKDIR/$SD | $EGREP ID_VDEV \
|
||||
| $NAWK '{print $2; exit}' | $NAWK -F = '{print $2; exit}')
|
||||
[[ -z $SDDEVICE ]] && log_fail "vdev rule was not registered properly"
|
||||
}
|
||||
|
||||
function cleanup
|
||||
{
|
||||
poolexists $TESTPOOL && destroy_pool $TESTPOOL
|
||||
}
|
||||
|
||||
log_assert "Testing automated auto-replace FMA test"
|
||||
|
||||
log_onexit cleanup
|
||||
|
||||
# Clear disk labels
|
||||
for i in {0..2}
|
||||
do
|
||||
log_must $ZPOOL labelclear -f /dev/disk/by-id/"${devs_id[i]}"
|
||||
done
|
||||
|
||||
setup
|
||||
if is_loop_device $DISK1; then
|
||||
log_must $ZPOOL create -f $TESTPOOL raidz1 $SDDEVICE $DISK1 $DISK2 \
|
||||
$DISK3
|
||||
elif ( is_real_device $DISK1 || is_mpath_device $DISK1 ); then
|
||||
log_must $ZPOOL create -f $TESTPOOL raidz1 $SDDEVICE ${devs_id[0]} \
|
||||
${devs_id[1]} ${devs_id[2]}
|
||||
else
|
||||
log_fail "Disks are not supported for this test"
|
||||
fi
|
||||
|
||||
# Auto-replace is opt-in so need to set property
|
||||
log_must $ZPOOL set autoreplace=on $TESTPOOL
|
||||
|
||||
# Add some data to the pool
|
||||
log_must $MKFILE $FSIZE /$TESTPOOL/data
|
||||
|
||||
log_must $ZPOOL export -F $TESTPOOL
|
||||
|
||||
# Offline disk
|
||||
on_off_disk $SD "offline"
|
||||
block_device_wait
|
||||
log_must $MODUNLOAD scsi_debug
|
||||
|
||||
# Reimport pool with drive missing
|
||||
log_must $ZPOOL import $TESTPOOL
|
||||
check_state $TESTPOOL "" "degraded"
|
||||
if (($? != 0)); then
|
||||
log_fail "$TESTPOOL is not degraded"
|
||||
fi
|
||||
|
||||
# Clear zpool events
|
||||
$ZPOOL events -c $TESTPOOL
|
||||
|
||||
# Create another scsi_debug device
|
||||
setup
|
||||
|
||||
log_note "Delay for ZED auto-replace"
|
||||
typeset -i timeout=0
|
||||
while true; do
|
||||
if ((timeout == $MAXTIMEOUT)); then
|
||||
log_fail "Timeout occured"
|
||||
fi
|
||||
((timeout++))
|
||||
$SLEEP 1
|
||||
$ZPOOL events $TESTPOOL | $EGREP sysevent.fs.zfs.resilver_finish \
|
||||
> /dev/null
|
||||
if (($? == 0)); then
|
||||
log_note "Auto-replace should be complete"
|
||||
$SLEEP 1
|
||||
break
|
||||
fi
|
||||
done
|
||||
|
||||
# Validate auto-replace was successful
|
||||
check_state $TESTPOOL "" "online"
|
||||
if (($? != 0)); then
|
||||
log_fail "$TESTPOOL is not back online"
|
||||
fi
|
||||
$SLEEP 2
|
||||
|
||||
log_must $ZPOOL destroy $TESTPOOL
|
||||
|
||||
log_pass "Auto-replace test successful"
|
||||
|
|
@ -20,7 +20,7 @@
|
|||
# CDDL HEADER END
|
||||
|
||||
#
|
||||
# Copyright (c) 2016 by Intel Corporation. All rights reserved.
|
||||
# Copyright (c) 2016, 2017 by Intel Corporation. All rights reserved.
|
||||
#
|
||||
|
||||
. $STF_SUITE/include/libtest.shlib
|
||||
|
|
@ -30,29 +30,24 @@ verify_runnable "global"
|
|||
|
||||
cleanup_devices $DISKS
|
||||
|
||||
if [[ -f ${ZEDLET_DIR}/zed.pid ]]; then
|
||||
zedpid=$($CAT ${ZEDLET_DIR}/zed.pid)
|
||||
log_must $KILL $zedpid
|
||||
# Remove symlink and vdev_id.conf in-tree file
|
||||
$RM -f $VDEVID_CONF_ETC
|
||||
$RM -f $VDEVID_CONF
|
||||
zed_stop
|
||||
|
||||
SD=$($LSSCSI | $NAWK '/scsi_debug/ {print $6; exit}')
|
||||
SDDEVICE=$($ECHO $SD | $NAWK -F / '{print $3}')
|
||||
|
||||
if [[ -z $SDDEVICE ]]; then
|
||||
log_pass
|
||||
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
|
||||
# Offline disk and remove scsi_debug module
|
||||
if is_linux; then
|
||||
on_off_disk $SDDEVICE "offline"
|
||||
block_device_wait
|
||||
|
||||
log_must $MODUNLOAD scsi_debug
|
||||
fi
|
||||
|
||||
|
||||
log_pass
|
||||
|
|
|
|||
|
|
@ -20,7 +20,7 @@
|
|||
# CDDL HEADER END
|
||||
|
||||
#
|
||||
# Copyright (c) 2016 by Intel Corporation. All rights reserved.
|
||||
# Copyright (c) 2016, 2017 by Intel Corporation. All rights reserved.
|
||||
#
|
||||
|
||||
. $STF_SUITE/include/libtest.shlib
|
||||
|
|
@ -32,11 +32,17 @@ export DISKSARRAY=$DISKS
|
|||
export FSIZE=10M
|
||||
export MAXTIMEOUT=20
|
||||
|
||||
export SDSIZE=256
|
||||
export SDHOSTS=1
|
||||
export SDTGTS=1
|
||||
export SDLUNS=1
|
||||
|
||||
export DISK1=$($ECHO $DISKS | $NAWK '{print $1}')
|
||||
export DISK2=$($ECHO $DISKS | $NAWK '{print $2}')
|
||||
export DISK3=$($ECHO $DISKS | $NAWK '{print $3}')
|
||||
|
||||
export ZEDLET_DIR=/var/tmp/zed
|
||||
export VDEVID_CONF=$ZEDLET_DIR/vdev_id.conf
|
||||
export VDEVID_CONF_ETC=/etc/zfs/vdev_id.conf
|
||||
|
||||
if is_linux; then
|
||||
set_slice_prefix
|
||||
|
|
|
|||
|
|
@ -20,66 +20,37 @@
|
|||
# CDDL HEADER END
|
||||
|
||||
#
|
||||
# Copyright (c) 2016 by Intel Corporation. All rights reserved.
|
||||
# Copyright (c) 2016, 2017 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 $LSMOD ]] && log_fail "Missing LSMOD command"
|
||||
[[ -z $LSSCSI ]] && log_fail "Missing LSSCSI command"
|
||||
[[ -z $MODUNLOAD ]] && log_fail "Missing MODUNLOAD command"
|
||||
[[ -z $PGREP ]] && log_fail "Missing PGREP command"
|
||||
[[ -z $MODLOAD ]] && log_fail "Missing MODLOAD command"
|
||||
|
||||
verify_runnable "global"
|
||||
if [[ ! -d /var/tmp/zed ]]; then
|
||||
log_must $MKDIR /var/tmp/zed
|
||||
|
||||
if [[ ! -d $ZEDLET_DIR ]]; then
|
||||
log_must $MKDIR $ZEDLET_DIR
|
||||
fi
|
||||
if [[ ! -e $VDEVID_CONF ]]; then
|
||||
log_must $TOUCH $VDEVID_CONF
|
||||
fi
|
||||
if [[ -e $VDEVID_CONF_ETC ]]; then
|
||||
log_fail "Must not have $VDEVID_CONF_ETC file present on system"
|
||||
fi
|
||||
|
||||
modprobe -n scsi_debug
|
||||
if (($? != 0)); then
|
||||
log_unsupported "Platform does not have scsi_debug module"
|
||||
fi
|
||||
# Create a symlink for /etc/zfs/vdev_id.conf file
|
||||
log_must ln -s $VDEVID_CONF $VDEVID_CONF_ETC
|
||||
|
||||
# Verify the ZED is not already running.
|
||||
$PGREP -x zed > /dev/null
|
||||
if (($? == 0)); then
|
||||
log_fail "ZED already running"
|
||||
fi
|
||||
zed_start
|
||||
|
||||
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
|
||||
# Create a scsi_debug device to be used with auto-online (if using loop devices)
|
||||
# and auto-replace regardless of other devices
|
||||
load_scsi_debug $SDSIZE $SDHOSTS $SDTGTS $SDLUNS
|
||||
|
||||
log_pass
|
||||
|
|
|
|||
Loading…
Reference in New Issue