It is worth setting up environment when running large simulations.
To debug LSF environment try bsub -Is 'echo
$HOME;pwd;setenv;make'
?bsub -Is "setenv HOME $HOME;cd "`pwd`";make"?
which bsub? /appli/tools/lsf/4.1/sparc-sol2/bin/bsub
As part of LSF there are some useful commands which show info about machines in S3. Zeus_HOME> lshosts HOST_NAME type model cpuf ncpus maxmem maxswp server RESOURCES pontiac SUNSOL SUN_U80_ 6.4 4 4096M 7981M Yes () bentley SUNSOL SUN_U80_ 6.4 - - - Yes () skoda SUNSOL SUN_U80_ 6.4 2 4096M 7968M Yes () civic SUNSOL SUN_U80_ 6.4 2 4096M 8005M Yes () naul SUNSOL SUN_U80_ 6.4 2 1024M 2979M Yes () bangor SUNSOL SUN_U60_ 5.3 2 1280M 3272M Yes () knock SUNSOL SUN_U60_ 5.3 2 1280M 3232M Yes () avoca SUNSOL SUN_U60_ 6.3 2 1024M 2376M Yes () roosky SUNSOL SUN_U60_ 5.3 2 512M 2518M Yes () colt SUNSOL SUN_U60_ 6.3 2 1536M 3520M Yes () mazda SUNSOL SUN_U60_ 6.3 1 1536M 3453M Yes () jaguar SUNSOL SUN_U60_ 5.3 2 2048M 3916M Yes () clifden SUNSOL SUN_U60_ 6.3 2 1024M 2904M Yes () saab SUNSOL UNKNOWN_ 1.0 - - - No () fergus SUNSOL UNKNOWN_ 1.0 - - - No () zeus SUNSOL UNKNOWN_ 1.0 - - - No () Zeus_HOME> lsload HOST_NAME status r15s r1m r15m ut pg ls it tmp swp mem colt ok 0.0 0.0 0.2 0% 0.0 1 2866 3178M 3180M 1239M clifden ok 0.0 0.0 0.0 1% 0.0 0 67776 2636M 2638M 73M mazda ok 0.0 0.0 0.1 3% 0.0 3 0 2994M 2996M 470M pontiac ok 1.1 1.1 1.2 27% 17.3 8 2 6112M 6114M 1262M skoda ok 0.6 0.6 0.1 30% 0.7 1 15 6308M 6308M 2578M knock ok 0.0 0.0 0.4 0% 0.0 0 294 2982M 2984M 1152M bangor ok 0.0 0.0 0.1 1% 0.0 1 1 2892M 2894M 833M civic ok 0.9 0.9 0.9 47% 0.0 2 254 6500M 6500M 3088M jaguar ok 0.3 0.3 0.2 12% 0.0 8 0 2308M 2310M 593M naul ok 2.0 2.0 1.8 96% 8.9 6 1 229M 233M 17M roosky ok 1.9 1.9 1.5 99% 0.0 0 3e+05 2014M 2016M 66M avoca ok 4.6 3.7 3.5 100% 0.0 2 1 2304M 2306M 746M bentley unavail
When scripting don't use csh, use bash or sh
#!/usr/bin/sh
CHECKEXPECTEDFPP=0
CHECKEXPECTEDRSP=0
if [ $# -lt 1 ] ; then
echo usage: runAgereSimulation testname [testexpectedfpp] [testexpectedrsp]
echo where testname.xml exists
exit
else
TESTXMLNAME=$1.xml
TESTDBNAME=$1db
TESTOUT=$1.testout
fi
if [ $# -ge 2 ] ; then
TESTEXPECTEDFPP=$2
CHECKEXPECTEDFPP=1
if [ ! -e "$TESTEXPECTEDFPP" ] ; then
echo can\'t find expected file $TESTEXPECTEDFPP
echo can\'t find expected file $TESTEXPECTEDFPP > $TESTEXPECTEDFPP
# exit;
fi
fi
echo xml $TESTXMLNAME db $TESTDBNAME testout $TESTOUT exp $TESTEXPECTED
if [ ! -e "$TESTXMLNAME" ] ; then
echo can\'t find xml file $TESTXMLNAME
exit;
fi
OUTPUTFPP=0
OUTPUTRSP=0
#echo diffing
if [ $CHECKEXPECTEDFPP -eq 1 ] ; then
OUTPUTFPP=`diff packetdump.txt $TESTEXPECTEDFPP |wc -l`
fi
if [ $CHECKEXPECTEDRSP -eq 1 ] ; then
OUTPUTRSP=`diff rspdump.txt $TESTEXPECTEDRSP |wc -l`
fi
#arithmetic trickey to do
if [ $(( $OUTPUTFPP + $OUTPUTRSP )) -eq 0 ] ; then
echo test pass
echo "$2" >>results.txt
echo test pass >> results.txt
else
echo test fail fppdiff=$OUTPUTFPP rspdiff=$OUTPUTRSP
cp packetdump.txt $TESTEXPECTEDFPP.notasexpected
cp rspdump.txt $TESTEXPECTEDRSP.notasexpected
echo "$2" >>results.txt
echo test fail fppdiff=$OUTPUTFPP rspdiff=$OUTPUTRSP >> results.txt
fi
Handy UNIX references
Handy sed/awk/find things
#for every file, run something and output to something.else
ls *.fpo | sed "s/^\(.*\)/.\/a.out \1 >\1.hex/"
#grep for something (code symbols here), then sort (by address here), awk
#to find lines matching something AND print line before that too
nm /lib/libcrypt.a | grep ' [tT] ' | sort | awk '{store0=$0; } /.*UnknownFunction/{print store1; print $0} {store1=store0; } '
#find files matching something and grep them for something else
alias findgrep 'find . -name \!#:1 -exec grep -Hni "\!#:2"'"'{}' ';'"
#in aliases
\!* is all params
\!$ is last param
\!#: is all including alias name!!
\!#:1 is 1st param
\!#:2 is 2nd param
pid_t localPid = -1;
if ((localPid = fork())==-1){
cout << "telnet:telnetClient: fork failed.....Exiting." << endl;
perror("telnet:telnetClient");
exit(1);
} else if (localPid==0) {
TELNETDBG(cout << "telnet:telnetClient:user child" << endl);
// do child actions, use _exit to exit without killing stdin/stdout/stderr fds & other stuff
_exit(0);
}
} else {
TELNETDBG(cout << "telnet:telnetClient: forked child to read & send user input, pid: " << localPid << endl);
}
rfc854 telnet protocol ktelnet zeus 23
telnet:processData Received Message From Server -> ÿýÿýÿý#ÿý'ÿý$
telnet:processData hexdump 255 253 24 255 253 31 255 253 35 255 253 39 255 253 36
IAC DO IAC DO IAC DO IAC DO IAC DO
see rfc1010 for port number info. e.g. 53 is DNS, 143 imap2, cmip manager/agent 163/164 google/search ?q=X+port+number or ?q= cache rfc1700 rfc822
telnet 193.120.89.92 53 ?? 193.120.88.230 ?? s3group.com,s3dub.ie foo feh
Internetworking Technology Overview from Cisco