| #!/bin/bash |
| # SPDX-License-Identifier: GPL-2.0 |
| # Copyright (c) 2013 Red Hat, Inc. All Rights Reserved. |
| # Copyright (c) 2017 Google, Inc. All Rights Reserved. |
| # |
| # FS QA Test No. 461 |
| # |
| # Shutdown stress test - exercise shutdown codepath with fsstress, |
| # make sure we don't BUG/WARN. Coverage for all fs with shutdown. |
| # |
| . ./common/preamble |
| _begin_fstest auto shutdown stress |
| |
| # Import common functions. |
| . ./common/filter |
| |
| _require_scratch_nocheck |
| _require_scratch_shutdown |
| |
| _scratch_mkfs > $seqres.full 2>&1 |
| _scratch_mount |
| |
| SLEEP_TIME=$((10 * $TIME_FACTOR)) |
| PROCS=$((4 * LOAD_FACTOR)) |
| |
| load_dir=$SCRATCH_MNT/test |
| |
| _run_fsstress_bg -n10000000 -p $PROCS -d $load_dir |
| sleep $SLEEP_TIME |
| _scratch_sync |
| |
| # now shutdown and unmount |
| sleep 5 |
| _scratch_shutdown |
| _kill_fsstress |
| |
| # for some reason fsstress processes manage to live on beyond the wait? |
| sleep 5 |
| |
| _scratch_unmount |
| |
| echo "Silence is golden" |
| |
| status=0 |
| exit |
