134 lines
3.1 KiB
Bash
Executable File
134 lines
3.1 KiB
Bash
Executable File
#!/bin/sh
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#
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# Copyright (c) 2017 Dell EMC Isilon
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1
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# No problems seen.
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. ../default.cfg
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[ -d /usr/include ] || exit 0
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here=`pwd`
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cd /tmp
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sed '1,/^EOF/d' < $here/$0 > fts3.c
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mycc -o fts3 -Wall -Wextra fts3.c || exit 1
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rm -f fts3.c
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cd $here
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mount | grep $mntpoint | grep -q /dev/md && umount -f $mntpoint
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mdconfig -l | grep -q md$mdstart && mdconfig -d -u $mdstart
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mdconfig -a -t swap -s 3g -u $mdstart || exit 1
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bsdlabel -w md$mdstart auto
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newfs $newfs_flags md${mdstart}$part > /dev/null
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mount /dev/md${mdstart}$part $mntpoint
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start=`date '+%s'`
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while [ $((`date '+%s'` - start)) -lt 120 ]; do
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pids=
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for i in `jot 20`; do
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cp -r /usr/include $mntpoint/$i &
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pids="$pids $!"
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done
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for p in $pids; do
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wait $p
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done
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(cd $mntpoint && rm -rf *)
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done &
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pid=$!
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s=0
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while kill -0 $pid 2> /dev/null; do
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/tmp/fts3 $mntpoint || { s=1; break; }
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done
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kill $pid > /dev/null 2>&1
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wait $pid
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for i in `jot 6`; do
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umount $mntpoint && break || sleep 10
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done
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[ $i -eq 6 ] && s=2
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mdconfig -d -u $mdstart
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rm -f /tmp/fts3
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exit $s
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EOF
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#include <sys/param.h>
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#include <err.h>
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#include <errno.h>
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#include <fts.h>
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#include <libutil.h>
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#include <stdint.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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int
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test(char *path)
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{
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FTS *fts;
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FTSENT *p;
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int ftsoptions;
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char *args[2];
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ftsoptions = FTS_PHYSICAL;
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args[0] = path;
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args[1] = 0;
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if ((fts = fts_open(args, ftsoptions, NULL)) == NULL)
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err(1, "fts_open");
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while ((p = fts_read(fts)) != NULL)
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;
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if (errno != 0 && errno != ENOENT)
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err(1, "fts_read");
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if (fts_close(fts) == -1)
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err(1, "fts_close()");
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return (0);
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}
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int
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main(int argc, char **argv)
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{
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int i;
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if (argc != 2) {
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fprintf(stderr, "Usage: %s <path>\n", argv[0]);
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exit(1);
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}
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alarm(120);
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for (i = 0; i < 100; i++)
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test(argv[1]);
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return (0);
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}
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