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125 lines
3.3 KiB
125 lines
3.3 KiB
#!/bin/sh
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#To run this script the following is necessary
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# 1.kernel should mtd support as module.
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# 2.kernel should hsve jffs2 support as module.
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# 3.kernel should have loopback device support .
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# 4.you should have fs-bench utility (http://h2np.net/tools/fs-bench-0.2.tar.gz)
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# 5.results will be copied to /tmp/log and /tmp/log1 files
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#DESCRIPTION: This testscript creates a jffs2 file system type and tests the filesystem test
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#and places the log in the log directory.The file system test actually creates a tree of large
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#directories and performs the delete and random delete operations as per the filesystem stress
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#algorithim and gives a report of real time ,user time,system time taken to perform the file
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#operations.
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#script created G.BANU PRAKASH (mailto:prakash.banu@wipro.com).
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
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# the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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#
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MTD_RAM=mtdram
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MTD_BLOCK=mtdblock
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JFFS2=jffs2
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LOOP=loop
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MTD_BLKDEVS=mtd_blkdevs
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ZLIB_DEFLATE=zlib_deflate
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ZLIB_INFLATE=zlib_inflate
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MTD_CORE=mtdcore
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MOUNT_DIR=/mnt
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LOG_DIR=/tmp/log
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LOG_DIR1=/tmp/log1
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HOME_DIR=/home
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BLOCK_DIR=/dev/mtdblock
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export PATH=$PATH:/sbin
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if [ $(id -ru) -ne 0 ];
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then
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echo "must be root to run this"
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exit
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fi
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lsmod |grep $MTD_RAM
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if [ $? -ne 0 ];
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then
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echo "inserting mtd ram and its dependencies"
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fi
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modprobe $MTD_RAM total_size=32768 erase_size=256
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if [ $? -ne 0 ];
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then
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echo "check wheather MTD -mtdram is been compiled in the kernel"
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fi
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lsmod |grep $MTD_BLOCK
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if [ $? -ne 0 ]; then
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echo "inserting mtdblock and its dependencies"
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fi
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modprobe $MTD_BLOCK
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if [ $? -ne 0 ]; then
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echo "check wheather mtdblock is been compiled in the kernel"
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fi
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lsmod |grep $JFFS2
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if [ $? -ne 0 ]; then
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echo "inserting jffs2 and its dependencies"
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fi
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modprobe $JFFS2
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if [ $? -ne 0 ]; then
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echo "check wheather jffs2 is been compiled in the kernel"
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fi
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lsmod |grep $LOOP
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if [ $? -ne 0 ]; then
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echo "inserting loopback device module"
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fi
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modprobe $LOOP
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if [ $? -ne 0 ]; then
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echo "check wheather loopback device option is been compiled in the kernel"
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fi
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mkdir -p $BLOCK_DIR
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mknod $BLOCK_DIR/0 b 31 0 >/dev/null 2>&1
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mount -t jffs2 $BLOCK_DIR/0 $MOUNT_DIR
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mount|grep $JFFS2
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if [ $? -eq 0 ]; then
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echo "jffs2 mounted sucessfully"
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else
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echo "mount unsucessfull"
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fi
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cd $MOUNT_DIR
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echo "This is will take long time "
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./test.sh >log 2>&1
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./test2.sh >log1 2>&1
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mv log $LOG_DIR
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mv log1 $LOG_DIR1
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cd $HOME_DIR
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#cleanup
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echo "unmounting $MOUNT_DIR "
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umount $MOUNT_DIR
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echo "removing the modules inserted"
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rmmod $MTD_BLOCK
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rmmod $MTD_BLKDEVS
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rmmod $LOOP
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rmmod $JFFS2
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rmmod $ZLIB_DEFLATE
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rmmod $ZLIB_INFLATE
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rmmod $MTD_RAM
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rmmod $MTD_CORE
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rm -rf /dev/mtdblock
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echo "TEST COMPLETE"
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echo "RESULTS LOGGED IN FILE /tmp/log and /tmp/log1 "
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