mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Darrick J. Wong
7e98d41a6e
Refactor every test in the entire test suite to use the new boilerplate functions. This also migrates all the test group information into the test files. This patch has been autogenerated via the command: ./tools/convert-group btrfs ceph cifs ext4 f2fs generic nfs ocfs2 overlay perf shared udf xfs Signed-off-by: Darrick J. Wong <djwong@kernel.org> Reviewed-by: Allison Henderson <allison.henderson@oracle.com> Reviewed-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Eryu Guan <guaneryu@gmail.com>
95 lines
2.8 KiB
Bash
Executable File
95 lines
2.8 KiB
Bash
Executable File
#! /bin/bash
|
|
# SPDX-License-Identifier: GPL-2.0
|
|
# Copyright (C) 2014 Red Hat Inc. All rights reserved.
|
|
#
|
|
# FSQA Test No. btrfs/064
|
|
#
|
|
# Run btrfs balance and replace operations simultaneously with fsstress running
|
|
# in the background, check with the scrub if all the blocks are ok.
|
|
# Balance and replace operations are mutually exclusive operations they can't
|
|
# run simultaneously. One of them is expected to fail when the other is running.
|
|
|
|
. ./common/preamble
|
|
_begin_fstest auto balance replace volume
|
|
|
|
# Import common functions.
|
|
. ./common/filter
|
|
|
|
# real QA test starts here
|
|
_supported_fs btrfs
|
|
# we check scratch dev after each loop
|
|
_require_scratch_nocheck
|
|
_require_scratch_dev_pool 5
|
|
_require_scratch_dev_pool_equal_size
|
|
_btrfs_get_profile_configs replace
|
|
|
|
run_test()
|
|
{
|
|
local mkfs_opts=$1
|
|
local saved_scratch_dev_pool=$SCRATCH_DEV_POOL
|
|
|
|
echo "Test $mkfs_opts" >>$seqres.full
|
|
|
|
# remove the last device from the SCRATCH_DEV_POOL list so
|
|
# _scratch_pool_mkfs won't use all devices in pool
|
|
local last_dev="`echo $SCRATCH_DEV_POOL | $AWK_PROG '{print $NF}'`"
|
|
SCRATCH_DEV_POOL=`echo $SCRATCH_DEV_POOL | sed -e "s# *$last_dev *##"`
|
|
_scratch_pool_mkfs $mkfs_opts >>$seqres.full 2>&1
|
|
# make sure we created btrfs with desired options
|
|
if [ $? -ne 0 ]; then
|
|
echo "mkfs $mkfs_opts failed"
|
|
SCRATCH_DEV_POOL=$saved_scratch_dev_pool
|
|
return
|
|
fi
|
|
_scratch_mount >>$seqres.full 2>&1
|
|
SCRATCH_DEV_POOL=$saved_scratch_dev_pool
|
|
|
|
args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir`
|
|
echo "Run fsstress $args" >>$seqres.full
|
|
$FSSTRESS_PROG $args >/dev/null 2>&1 &
|
|
fsstress_pid=$!
|
|
|
|
# Start both balance and replace in the background.
|
|
# Either balance or replace shall run, the other fails.
|
|
echo -n "Start balance worker: " >>$seqres.full
|
|
_btrfs_stress_balance $SCRATCH_MNT >/dev/null 2>&1 &
|
|
balance_pid=$!
|
|
echo "$balance_pid" >>$seqres.full
|
|
|
|
echo -n "Start replace worker: " >>$seqres.full
|
|
_btrfs_stress_replace $SCRATCH_MNT >>$seqres.full 2>&1 &
|
|
replace_pid=$!
|
|
echo "$replace_pid" >>$seqres.full
|
|
|
|
echo "Wait for fsstress to exit and kill all background workers" >>$seqres.full
|
|
wait $fsstress_pid
|
|
kill $balance_pid $replace_pid
|
|
wait
|
|
# wait for the balance and replace operations to finish
|
|
while ps aux | grep "balance start" | grep -qv grep; do
|
|
sleep 1
|
|
done
|
|
while ps aux | grep "replace start" | grep -qv grep; do
|
|
sleep 1
|
|
done
|
|
|
|
echo "Scrub the filesystem" >>$seqres.full
|
|
$BTRFS_UTIL_PROG scrub start -B $SCRATCH_MNT >>$seqres.full 2>&1
|
|
if [ $? -ne 0 ]; then
|
|
echo "Scrub find errors in \"$mkfs_opts\" test" | tee -a $seqres.full
|
|
fi
|
|
|
|
_scratch_unmount
|
|
# we called _require_scratch_nocheck instead of _require_scratch
|
|
# do check after test for each profile config
|
|
_check_scratch_fs
|
|
}
|
|
|
|
echo "Silence is golden"
|
|
for t in "${_btrfs_profile_configs[@]}"; do
|
|
run_test "$t"
|
|
done
|
|
|
|
status=0
|
|
exit
|