| #!/bin/sh |
| ################################################################################ |
| ## ## |
| ## Copyright (c) International Business Machines Corp., 2001 ## |
| ## ## |
| ## This program is free software; you can redistribute it and#or modify ## |
| ## it under the terms of the GNU General Public License as published by ## |
| ## the Free Software Foundation; either version 2 of the License, or ## |
| ## (at your option) any later version. ## |
| ## ## |
| ## This program is distributed in the hope that it will be useful, but ## |
| ## WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ## |
| ## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License ## |
| ## for more details. ## |
| ## ## |
| ## You should have received a copy of the GNU General Public License ## |
| ## along with this program; if not, write to the Free Software ## |
| ## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ## |
| ## ## |
| ################################################################################ |
| # File: runltp |
| # |
| # Description: This script can be used to the tests in the LTP test suite |
| # |
| # Authors: Manoj Iyer - manjo@mail.utexas.edu |
| # Robbe Williamson - robbiew@us.ibm.com |
| # |
| # History: Oct 07 2003 - Modified - Manoj Iyer |
| # - use functions |
| # - clean up on script exit |
| # - error checking etc. |
| # |
| # Oct 08 2003 - Modified - Manoj Iyer |
| # - fixed bug in creating results directory |
| # - all checks should be enlclosed in " " to avoid bash error |
| # - exit with error if pan is not found in pan directory |
| # |
| # Jul 22 2007 - Modified - Ricardo Salveti de Araujo |
| # - added support to put more then one file at CMDLINE (-f) |
| # - added a new option, that the user can pass the address of |
| # the command file, and it'll use wget to get it (-w) |
| # - now -s does the grep at the selected command files (default, |
| # -f or -w) |
| # |
| # Jul 23 2007 - Modified - Ricardo Salveti de Araujo |
| # - added flag to get the command file that has all failed tests |
| # |
| # Sep 11 2007 - Modified - Subrata Modak |
| # - added option to create Failed File if it is not an absolute path |
| # - added option to create Output File if it is not an absolute path |
| # - added option to create Failed File compulsory, even if user has not mentioned it |
| # |
| # Sep 14 2007 - Modified - Ricardo Salveti de Araujo |
| # - cleaning and removing duplicated code |
| # |
| ################################################################################# |
| |
| |
| |
| setup() |
| { |
| cd `dirname $0` || \ |
| { |
| echo "FATAL: unable to change directory to $(dirname $0)" |
| exit 1 |
| } |
| export LTPROOT=${PWD} |
| export TMPBASE="/tmp" |
| export TMP="${TMPBASE}/ltp-$$" |
| export TMPDIR="${TMP}" |
| export PATH="${PATH}:${LTPROOT}/testcases/bin" |
| |
| [ -d $LTPROOT/testcases/bin ] || |
| { |
| echo "FATAL: Test suite not installed correctly" |
| echo "INFO: as root user type 'make ; make install'" |
| exit 1 |
| } |
| |
| [ -e $LTPROOT/pan/pan ] || |
| { |
| echo "FATAL: Test suite driver 'pan' not found" |
| echo "INFO: as root user type 'make ; make install'" |
| exit 1 |
| } |
| } |
| |
| version_of_ltp() |
| { |
| head -n 1 $LTPROOT/ChangeLog |
| exit 0 |
| } |
| |
| usage() |
| { |
| cat <<-EOF >&2 |
| |
| usage: ./${0##*/} -c [-C FAILCMDFILE ] [-d TMPDIR] [-f CMDFILES(,...) ] |
| [-i # (in Mb)] [ -l LOGFILE ] [ -o OUTPUTFILE ] [ -m # (in Mb)] -N -n -q |
| [ -r LTPROOT ] [ -s PATTERN ] [ -t DURATION ] -v [ -w CMDFILEADDR ] |
| [ -x INSTANCES ] |
| |
| -C FAILCMDFILE Command file with all failed test cases. |
| -c NUM_PROCS Run LTP under additional background CPU load. |
| -d TMPDIR Directory where temporary files will be created. |
| -e Prints the date of the current LTP release |
| -f CMDFILES Execute user defined list of testcases (separate with ',') |
| -h Help. Prints all available options. |
| -i # (in Mb) Run LTP with a _min_ IO load of # Mb in background. |
| -l LOGFILE Log results of test in a logfile. |
| -m # (in Mb) Run LTP with a _min_ memory load of # Mb in background. |
| -N Run all the networking tests. |
| -n Run LTP with network traffic in background. |
| -o OUTPUTFILE Redirect test output to a file. |
| -p Human readable format logfiles. |
| -q Print less verbose output to screen. |
| -r LTPROOT Fully qualified path where testsuite is installed. |
| -s PATTERN Only run test cases which match PATTERN. |
| -t DURATION Execute the testsuite for given duration. Examples: |
| -t 60s = 60 seconds |
| -t 45m = 45 minutes |
| -t 24h = 24 hours |
| -t 2d = 2 days |
| -v Print more verbose output to screen. |
| -w CMDFILEADDR Uses wget to get the user's list of testcases. |
| -x INSTANCES Run multiple instances of this testsuite. |
| |
| example: ./${0##*/} -i 1024 -m 128 -p -q -l /tmp/resultlog.$$ -d ${PWD} |
| |
| |
| EOF |
| exit 0 |
| } |
| |
| main() |
| { |
| local CMDFILES="" |
| local PRETTY_PRT="" |
| local ALT_DIR_OUT=0 |
| local ALT_DIR_RES=0 |
| local RUN_NETEST=0 |
| local QUIET_MODE="" |
| local VERBOSE_MODE="" |
| local NETPIPE=0 |
| local GENLOAD=0 |
| local MEMSIZE=0 |
| local DURATION="" |
| local CMDFILEADDR="" |
| local BYTESIZE=0 |
| local LOGFILE="" |
| local SCENFILES="" |
| local PRETTY_PRT="" |
| local TAG_RESTRICT_STRING="" |
| local PAN_COMMAND="" |
| version_date=`head -n 1 $LTPROOT/ChangeLog` |
| |
| while getopts c:C:d:f:ehi:l:m:Nno:pqr:s:t:vw:x: arg |
| do case $arg in |
| c) |
| NUM_PROCS=$(($OPTARG)) |
| $LTPROOT/testcases/bin/genload --cpu $NUM_PROCS >/dev/null 2>&1 & |
| GENLOAD=1 ;; |
| |
| C) |
| case $OPTARG in |
| /*) |
| FAILCMDFILE="-C $OPTARG" ;; |
| *) |
| FAILCMDFILE="-C $LTPROOT/output/$OPTARG" |
| ALT_DIR_OUT=1 ;; |
| esac ;; |
| |
| d) # append $$ to TMP, as it is recursively |
| # removed at end of script. |
| export TMPBASE=$OPTARG |
| export TMP="${TMPBASE}/ltp-$$" |
| export TMPDIR="$TMP";; |
| e) # Print out the version of LTP |
| version_of_ltp |
| ;; |
| f) # Execute user defined set of testcases. |
| # Can be more then one file, just separate it with ',', like: |
| # -f nfs,commands,/tmp/testfile |
| CMDFILES=$OPTARG;; |
| |
| h) usage;; |
| |
| i) |
| BYTESIZE=$(($OPTARG * 1024 * 1024)) |
| $LTPROOT/testcases/bin/genload --io 1 >/dev/null 2>&1 & |
| $LTPROOT/testcases/bin/genload --hdd 1 --hdd-bytes $BYTESIZE \ |
| >/dev/null 2>&1 & |
| GENLOAD=1 ;; |
| |
| l) |
| LOGFILE_NAME="$OPTARG" |
| case $OPTARG in |
| /*) |
| LOGFILE="-l $OPTARG" ;; |
| *) |
| LOGFILE="-l $LTPROOT/results/$OPTARG" |
| ALT_DIR_RES=1 ;; |
| esac ;; |
| |
| m) |
| MEMSIZE=$(($OPTARG * 1024 * 1024)) |
| $LTPROOT/testcases/bin/genload --vm 0 --vm-bytes $MEMSIZE \ |
| >/dev/null 2>&1 & |
| GENLOAD=1;; |
| |
| N) RUN_NETEST=1;; |
| |
| n) |
| $LTPROOT/testcases/bin/netpipe.sh |
| NETPIPE=1;; |
| |
| o) OUTPUTFILE_NAME="$OPTARG" |
| case $OPTARG in |
| /*) |
| OUTPUTFILE="-o $OPTARG";; |
| *) |
| OUTPUTFILE="-o $LTPROOT/output/$OPTARG" |
| ALT_DIR_OUT=1 ;; |
| esac ;; |
| |
| p) PRETTY_PRT=" -p ";; |
| |
| q) QUIET_MODE=" -q ";; |
| |
| r) LTPROOT=$OPTARG;; |
| |
| s) TAG_RESTRICT_STRING=$OPTARG;; |
| |
| t) # In case you want to specify the time |
| # to run from the command line |
| # (2m = two minutes, 2h = two hours, etc) |
| DURATION="-t $OPTARG" ;; |
| |
| v) VERBOSE_MODE=1;; |
| |
| w) CMDFILEADDR=$OPTARG;; |
| |
| x) # number of ltp's to run |
| cat <<-EOF >&1 |
| WARNING: The use of -x can cause unpredictable failures, as a |
| result of concurrently running multiple tests designed |
| to be ran exclusively. |
| Pausing for 10 seconds..." |
| EOF |
| sleep 10 |
| INSTANCES="-x $OPTARG -O ${TMP}";; |
| |
| \?) usage;; |
| esac |
| done |
| |
| ## It would be nice if a Failed File is compulsorily created (gives User better Idea of Tests that failed) |
| |
| if [ ! "$FAILCMDFILE" ]; then ## User has not mentioned about Failed File name |
| echo Inside Failed File Name not Mentioned |
| ALT_DIR_OUT=1 |
| if [ ! "$OUTPUTFILE" ]; then ## User has not mentioned about Output File name either |
| if [ ! "$LOGFILE" ]; then ## User has not mentioned about Log File name either |
| FAILED_FILE_NAME=`date +"%Y_%b_%d-%Hh_%Mm_%Ss"` |
| FAILCMDFILE="-C $LTPROOT/output/LTP_RUN_ON-$FAILED_FILE_NAME.failed" |
| else ## User Fortunately wanted a log file, |
| FAILED_FILE_NAME=`basename $LOGFILE_NAME` ## Extract log file name and use it to construct Failed file name |
| FAILCMDFILE="-C $LTPROOT/output/LTP_RUN_ON-$FAILED_FILE_NAME.failed" |
| fi |
| else ## User Fortunately wanted a Output file |
| FAILED_FILE_NAME=`basename $OUTPUTFILE_NAME` ## Extract output file name and use it to construct Failed file name |
| FAILCMDFILE="-C $LTPROOT/output/LTP_RUN_ON-$FAILED_FILE_NAME.failed" |
| fi |
| fi |
| |
| # If we need, create the output directory |
| [ "$ALT_DIR_OUT" -eq 1 ] && \ |
| { |
| echo "INFO: creating $LTPROOT/output directory" |
| [ ! -d $LTPROOT/output ] && \ |
| { |
| mkdir -p $LTPROOT/output || \ |
| { |
| echo "ERROR: failed to create $LTPROOT/output" |
| exit 1 |
| } |
| } |
| } |
| # If we need, create the results directory |
| [ "$ALT_DIR_RES" -eq 1 ] && \ |
| { |
| echo "INFO: creating $LTPROOT/results directory" |
| [ ! -d $LTPROOT/results ] && \ |
| { |
| mkdir -p $LTPROOT/results || \ |
| { |
| echo "ERROR: failed to create $LTPROOT/results" |
| exit 1 |
| } |
| } |
| } |
| |
| # Added -m 777 for tests that call tst_tmpdir() and try to |
| # write to it as user nobody |
| mkdir -m 777 -p $TMP || \ |
| { |
| echo "FATAL: Unable to make temporary directory $TMP" |
| exit 1 |
| } |
| |
| cd $TMP || \ |
| { |
| echo "could not cd ${TMP} ... exiting" |
| exit 1 |
| } |
| |
| [ "$RUN_NETEST" -eq 1 ] && \ |
| { |
| [ -z "$RHOST" ] || [ -z "$PASSWD" ] && \ |
| { |
| [ -z "$RHOST" ] && \ |
| { |
| echo \ |
| "INFO: Enter RHOST = 'name of the remote host machine'" |
| echo -n "-> " |
| read RHOST |
| } |
| |
| [ -z "$PASSWD" ] && \ |
| { |
| echo " " |
| echo \ |
| "INFO: Enter PASSWD = 'root passwd of the remote host machine'" |
| echo -n "-> " |
| read PASSWD |
| } |
| export RHOST=$RHOST |
| export PASSWD=$PASSWD |
| echo "WARNING: security of $RHOST may be compromised" |
| } |
| } |
| |
| # If user does not provide a command file select a default set of testcases |
| # to execute. |
| if [ -z "$CMDFILES" ] && [ -z "$CMDFILEADDR" ] |
| then |
| cat <<-EOF >&1 |
| |
| INFO: no command files were provided, using default, |
| system calls, memory management, IPC, scheduler |
| direct io, file system, math and pty tests will |
| now be executed |
| |
| EOF |
| |
| for SCENFILES in ${LTPROOT}/runtest/syscalls ${LTPROOT}/runtest/fs \ |
| ${LTPROOT}/runtest/fsx ${LTPROOT}/runtest/dio \ |
| ${LTPROOT}/runtest/mm ${LTPROOT}/runtest/ipc \ |
| ${LTPROOT}/runtest/sched ${LTPROOT}/runtest/math \ |
| ${LTPROOT}/runtest/nptl ${LTPROOT}/runtest/pty \ |
| ${LTPROOT}/runtest/containers |
| do |
| [ -a "$SCENFILES" ] || \ |
| { |
| echo "FATAL: missing scenario file $SCENFILES" |
| exit 1 |
| } |
| |
| cat $SCENFILES >> ${TMP}/alltests || \ |
| { |
| echo "FATAL: unable to create command file" |
| exit 1 |
| } |
| done |
| fi |
| |
| [ -n "$CMDFILES" ] && \ |
| { |
| for SCENFILES in `echo "$CMDFILES" | sed 's/,/\n/g'` |
| do |
| [ -f "$SCENFILES" ] || SCENFILES="$LTPROOT/runtest/$SCENFILES" |
| cat "$SCENFILES" >> ${TMP}/alltests || \ |
| { |
| echo "FATAL: unable to create command file" |
| exit 1 |
| } |
| done |
| } |
| |
| [ -n "$CMDFILEADDR" ] && \ |
| { |
| wget -q "${CMDFILEADDR}" -O ${TMP}/wgetcmdfile |
| if [ $? -ne 0 ]; then |
| echo "FATAL: error while getting the command file with wget (address $CMDFILEADDR)" |
| exit 1 |
| fi |
| cat "${TMP}/wgetcmdfile" >> ${TMP}/alltests || \ |
| { |
| echo "FATAL: unable to create command file" |
| exit 1 |
| } |
| } |
| |
| [ "$RUN_NETEST" -eq 1 ] && \ |
| { |
| for SCENFILES in ${LTPROOT}/runtest/tcp_cmds \ |
| ${LTPROOT}/runtest/multicast \ |
| ${LTPROOT}/runtest/rpc \ |
| ${LTPROOT}/runtest/nfs |
| do |
| [ -a "$SCENFILES" ] || \ |
| { |
| echo "FATAL: missing scenario file $SCENFILES" |
| exit 1 |
| } |
| |
| cat "$SCENFILES" >> ${TMP}/alltests || \ |
| { |
| echo "FATAL: unable to create command file" |
| exit 1 |
| } |
| done |
| } |
| |
| # The fsx-linux tests use the SCRATCHDEV environment variable as a location |
| # that can be reformatted and run on. Set SCRATCHDEV if you want to run |
| # these tests. As a safeguard, this is disabled. |
| unset SCRATCHDEV |
| [ -n "$SCRATCHDEV" ] && \ |
| { |
| cat ${LTPROOT}/runtest/fsx >> ${TMP}/alltests || |
| { |
| echo "FATAL: unable to create fsx-linux tests command file" |
| exit 1 |
| } |
| } |
| |
| # If enabled, execute only test cases that match the PATTERN |
| if [ -n "$TAG_RESTRICT_STRING" ] |
| then |
| mv -f ${TMP}/alltests ${TMP}/alltests.orig |
| grep $TAG_RESTRICT_STRING ${TMP}/alltests.orig > ${TMP}/alltests #Not worth checking return codes for this case |
| fi |
| |
| # check for required users and groups |
| ${LTPROOT}/IDcheck.sh &>/dev/null || \ |
| { |
| echo "WARNING: required users and groups not present" |
| echo "WARNING: some test cases may fail" |
| } |
| |
| # display versions of installed software |
| [ -z "$QUIET_MODE" ] && \ |
| { |
| ${LTPROOT}/ver_linux || \ |
| { |
| echo "WARNING: unable to display versions of software installed" |
| exit 1 |
| } |
| } |
| |
| [ ! -z "$QUIET_MODE" ] && { echo "INFO: Test start time: $(date)" ; } |
| PAN_COMMAND="${LTPROOT}/pan/pan $QUIET_MODE -e -S $INSTANCES $DURATION -a $$ \ |
| -n $$ $PRETTY_PRT -f ${TMP}/alltests $LOGFILE $OUTPUTFILE $FAILCMDFILE" |
| if [ ! -z "$VERBOSE_MODE" ] ; then |
| echo "COMMAND: $PAN_COMMAND" |
| if [ ! -z "$TAG_RESTRICT_STRING" ] ; then |
| echo "INFO: Restricted to $TAG_RESTRICT_STRING" |
| fi |
| fi |
| #$PAN_COMMAND #Duplicated code here, because otherwise if we fail, only "PAN_COMMAND" gets output |
| ${LTPROOT}/pan/pan $QUIET_MODE -e -S $INSTANCES $DURATION -a $$ \ |
| -n $$ $PRETTY_PRT -f ${TMP}/alltests $LOGFILE $OUTPUTFILE $FAILCMDFILE |
| |
| if [ $? -eq 0 ]; then |
| echo "INFO: pan reported all tests PASS" |
| VALUE=0 |
| else |
| echo "INFO: pan reported some tests FAIL" |
| VALUE=1 |
| fi |
| echo "LTP Version: $version_date" |
| |
| [ ! -z "$QUIET_MODE" ] && { echo "INFO: Test end time: $(date)" ; } |
| |
| [ "$GENLOAD" -eq 1 ] && { killall -9 genload ; } |
| [ "$NETPIPE" -eq 1 ] && { killall -9 NPtcp ; } |
| |
| [ "$ALT_DIR_OUT" -eq 1 ] || [ "$ALT_DIR_RES" -eq 1 ] && \ |
| { |
| cat <<-EOF >&1 |
| |
| ###############################################################" |
| |
| Done executing testcases." |
| log result(s) is in $LTPROOT/results directory" |
| output/failed result(s) in $LTPROOT/output directory [If you did not provide Absolute Path] |
| LTP Version: $version_date |
| ###############################################################" |
| |
| EOF |
| } |
| exit $VALUE |
| } |
| |
| cleanup() |
| { |
| rm -rf ${TMP} |
| } |
| |
| trap "cleanup" 0 |
| setup |
| main "$@" |