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Annotation of qemu/tests/qemu-iotests/035, revision 1.1

1.1     ! root        1: #!/bin/bash
        !             2: #
        !             3: # Let a few AIO requests run in parallel and have them access different L2
        !             4: # tables so that the cache has a chance to get used up.
        !             5: #
        !             6: # Copyright (C) 2012 Red Hat, Inc.
        !             7: #
        !             8: # This program is free software; you can redistribute it and/or modify
        !             9: # it under the terms of the GNU General Public License as published by
        !            10: # the Free Software Foundation; either version 2 of the License, or
        !            11: # (at your option) any later version.
        !            12: #
        !            13: # This program is distributed in the hope that it will be useful,
        !            14: # but WITHOUT ANY WARRANTY; without even the implied warranty of
        !            15: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        !            16: # GNU General Public License for more details.
        !            17: #
        !            18: # You should have received a copy of the GNU General Public License
        !            19: # along with this program.  If not, see <http://www.gnu.org/licenses/>.
        !            20: #
        !            21: 
        !            22: # creator
        !            23: [email protected]
        !            24: 
        !            25: seq=`basename $0`
        !            26: echo "QA output created by $seq"
        !            27: 
        !            28: here=`pwd`
        !            29: tmp=/tmp/$$
        !            30: status=1       # failure is the default!
        !            31: 
        !            32: _cleanup()
        !            33: {
        !            34:        _cleanup_test_img
        !            35: }
        !            36: trap "_cleanup; exit \$status" 0 1 2 3 15
        !            37: 
        !            38: # get standard environment, filters and checks
        !            39: . ./common.rc
        !            40: . ./common.filter
        !            41: 
        !            42: _supported_fmt qcow2
        !            43: _supported_proto generic
        !            44: _supported_os Linux
        !            45: 
        !            46: 
        !            47: size=6G
        !            48: CLUSTER_SIZE=512
        !            49: 
        !            50: echo
        !            51: echo "creating image"
        !            52: _make_test_img $size
        !            53: 
        !            54: function generate_requests() {
        !            55:     for i in $(seq 0 63); do
        !            56:         echo "aio_write ${i}M 512"
        !            57:         echo "aio_write ${i}M 512"
        !            58:         echo "aio_write ${i}M 512"
        !            59:     done
        !            60: }
        !            61: 
        !            62: generate_requests | $QEMU_IO $TEST_IMG | _filter_qemu_io |\
        !            63:        sed -e 's/bytes at offset [0-9]*/bytes at offset XXX/g'
        !            64: 
        !            65: echo
        !            66: echo "checking image for errors"
        !            67: _check_test_img
        !            68: 
        !            69: # success, all done
        !            70: echo "*** done"
        !            71: rm -f $seq.full
        !            72: status=0

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