tests/xfs/506

#! /bin/bash
# SPDX-License-Identifier: GPL-2.0+
# Copyright (c) 2019, Oracle and/or its affiliates.  All Rights Reserved.
#
# FS QA Test No. 506
#
# Basic tests of the xfs_spaceman health command.

seq=`basename $0`
seqres=$RESULT_DIR/$seq
echo "QA output created by $seq"

here=`pwd`
tmp=/tmp/$$
status=1    # failure is the default!
trap "_cleanup; exit \$status" 0 1 2 3 15

_cleanup()
{
	cd /
	rm -f $tmp.*
}

# get standard environment, filters and checks
. ./common/rc
. ./common/fuzzy
. ./common/filter

# real QA test starts here
_supported_fs xfs
_require_scratch_nocheck
_require_scrub
_require_xfs_spaceman_command "health"

rm -f $seqres.full

_scratch_mkfs > $seqres.full 2>&1
_scratch_mount
_scratch_cycle_mount	# make sure we haven't run quotacheck on this mount

# Haven't checked anything, it should tell us to run scrub
$XFS_SPACEMAN_PROG -c "health" $SCRATCH_MNT

# Run scrub to collect health info.
_scratch_scrub -n >> $seqres.full

query() {
	$XFS_SPACEMAN_PROG -c "$@" $SCRATCH_MNT | tee -a $seqres.full
}

query_health() {
	query "$@" | grep -q ": ok$"
}

query_sick() {
	query "$@" | grep -q ": unhealthy$"
}

# Let's see if we get at least one healthy rating for each health reporting
# group.
query_health "health -f" || \
	echo "Didn't see a single healthy fs metadata?"

query_health "health -a 0" || \
	echo "Didn't see a single healthy ag metadata?"

query_health "health $SCRATCH_MNT" || \
	echo "Didn't see a single healthy file metadata?"

# Unmount, corrupt filesystem
_scratch_unmount
_scratch_xfs_db -x -c 'sb 1' -c 'fuzz -d magicnum random' >> $seqres.full

# Now let's see what the AG report says
_scratch_mount
_scratch_scrub -n >> $seqres.full 2>&1
query_sick "health -a 1" || \
	echo "Didn't see the expected unhealthy metadata?"

# success, all done
status=0
exit