mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Darrick J. Wong
0c92d38b7b
Create a helper function to return the number of AGs of a mounted filesystem so that we can get rid of the open-coded versions in various tests. The new helper will be used in a subsequent patch. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Brian Foster <bfoster@redhat.com> Signed-off-by: Eryu Guan <guaneryu@gmail.com>
69 lines
2.1 KiB
Bash
Executable File
69 lines
2.1 KiB
Bash
Executable File
#! /bin/bash
|
|
# SPDX-License-Identifier: GPL-2.0
|
|
# Copyright (c) 2016, Oracle and/or its affiliates. All Rights Reserved.
|
|
#
|
|
# FS QA Test No. 271
|
|
#
|
|
# Check that getfsmap reports the AG metadata we're expecting.
|
|
#
|
|
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 -rf "$tmp".* $TEST_DIR/fsmap $TEST_DIR/testout
|
|
}
|
|
|
|
# get standard environment, filters and checks
|
|
. ./common/rc
|
|
. ./common/filter
|
|
|
|
# real QA test starts here
|
|
_supported_os Linux
|
|
_supported_fs xfs
|
|
_require_xfs_scratch_rmapbt
|
|
_require_xfs_io_command "fsmap"
|
|
|
|
rm -f "$seqres.full"
|
|
|
|
echo "Format and mount"
|
|
_scratch_mkfs > "$seqres.full" 2>&1
|
|
_scratch_mount
|
|
|
|
agcount=$(_xfs_mount_agcount $SCRATCH_MNT)
|
|
|
|
echo "Get fsmap" | tee -a $seqres.full
|
|
$XFS_IO_PROG -c 'fsmap -v' $SCRATCH_MNT > $TEST_DIR/fsmap
|
|
cat $TEST_DIR/fsmap >> $seqres.full
|
|
|
|
echo "Check AG header" | tee -a $seqres.full
|
|
grep 'static fs metadata[[:space:]]*[0-9]*[[:space:]]*(0\.\.' $TEST_DIR/fsmap | tee -a $seqres.full > $TEST_DIR/testout
|
|
_within_tolerance "AG header count" $(wc -l < $TEST_DIR/testout) $agcount 0 -v
|
|
|
|
echo "Check freesp/rmap btrees" | tee -a $seqres.full
|
|
grep 'per-AG metadata[[:space:]]*[0-9]*[[:space:]]*([0-9]*\.\.' $TEST_DIR/fsmap | tee -a $seqres.full > $TEST_DIR/testout
|
|
_within_tolerance "freesp extent count" $(wc -l < $TEST_DIR/testout) $((agcount * 3)) 0 999999 -v
|
|
|
|
echo "Check inode btrees" | tee -a $seqres.full
|
|
grep 'inode btree[[:space:]]*[0-9]*[[:space:]]*([0-9]*\.\.' $TEST_DIR/fsmap | tee -a $seqres.full > $TEST_DIR/testout
|
|
_within_tolerance "inode btree extent count" $(wc -l < $TEST_DIR/testout) $agcount 0 -v
|
|
|
|
echo "Check inodes" | tee -a $seqres.full
|
|
grep 'inodes[[:space:]]*[0-9]*[[:space:]]*([0-9]*\.\.' $TEST_DIR/fsmap | tee -a $seqres.full > $TEST_DIR/testout
|
|
_within_tolerance "inode extent count" $(wc -l < $TEST_DIR/testout) 1 0 999999 -v
|
|
|
|
echo "Check journal" | tee -a $seqres.full
|
|
grep 'journalling log' $TEST_DIR/fsmap | tee -a $seqres.full > $TEST_DIR/testout
|
|
_within_tolerance "journal extent count" $(wc -l < $TEST_DIR/testout) 1 0 -v
|
|
|
|
# success, all done
|
|
status=0
|
|
exit
|