Changes between Initial Version and Version 1 of PlasticSlices/Continuation/Round7

Timestamp:

03/09/12 09:44:16 (12 years ago)

Author:

Josh Smift

Comment:

--

PlasticSlices/Continuation/Round7

@@ +1 @@
+[[PageOutline]]
+
+= Continuation Round 7 =
+
+In this round, we ran all ten slices, but only with five sites (BBN, Clemson, Rutgers, Stanford, and Wisconsin). The goal was to turn off static ARP, testing before and after to see if there were any significant differences, so the results are in two parts.
+
+The raw logs are at http://www.gpolab.bbn.com/plastic-slices/continuation/round-7/ (with 'before' and 'after' subdirectories). 
+
+= plastic-101 =
+
+[ggw:PlasticSlices/Experiments#SteadyPing SteadyPing], using interval=.006, and this table of client/server pairs:
+
+|| '''client'''                   || '''server'''                   || '''server address''' ||
+|| ganel.gpolab.bbn.com           || planetlab5.clemson.edu         || server=10.42.101.105 ||
+|| planetlab4.clemson.edu         || orbitplc2.orbit-lab.org        || server=10.42.101.112 ||
+|| orbitplc1.orbit-lab.org        || of-planet2.stanford.edu        || server=10.42.101.91  ||
+|| of-planet1.stanford.edu        || wings-openflow-3.wail.wisc.edu || server=10.42.101.96  ||
+|| wings-openflow-2.wail.wisc.edu || gardil.gpolab.bbn.com          || server=10.42.101.52  ||
+
+== Commands run on each client ==
+
+{{{
+server=<ipaddr>
+sudo ping -i .006 -s $((1500-8-20)) $server
+}}}
+
+== Results ==
+
+Generated from the logs with
+
+{{{
+subnet=101
+for host in $(awk 'NR%2==1' ~/plastic-slices/logins/logins-plastic-$subnet.txt | sed -r -e 's/.+@//') ; do echo -e "$host:\n\n{{{" ; grep -A 2 statistics pgenigpolabbbncom_plastic$subnet\@$host.log ; echo -e "}}}\n" ; done
+}}}
+
+== Analysis ==
+
+''(forthcoming)''
+
+= plastic-102 =
+
+[ggw:PlasticSlices/Experiments#SteadyPing SteadyPing], using interval=.006, and this table of client/server pairs:
+
+|| '''client'''                   || '''server'''                   || '''server address''' ||
+|| navis.gpolab.bbn.com           || planetlab4.clemson.edu         || server=10.42.102.104 ||
+|| planetlab5.clemson.edu         || orbitplc1.orbit-lab.org        || server=10.42.102.111 ||
+|| orbitplc2.orbit-lab.org        || of-planet2.stanford.edu        || server=10.42.102.91  ||
+|| of-planet1.stanford.edu        || wings-openflow-2.wail.wisc.edu || server=10.42.102.95  ||
+|| wings-openflow-3.wail.wisc.edu || bain.gpolab.bbn.com            || server=10.42.102.54  ||
+
+== Commands run on each client ==
+
+{{{
+server=<ipaddr>
+sudo ping -i .006 -s $((1500-8-20)) $server
+}}}
+
+== Results ==
+
+Generated from the logs with
+
+{{{
+subnet=102
+for host in $(awk 'NR%2==1' ~/plastic-slices/logins/logins-plastic-$subnet.txt | sed -r -e 's/.+@//') ; do echo -e "$host:\n\n{{{" ; grep -A 2 statistics pgenigpolabbbncom_plastic$subnet\@$host.log ; echo -e "}}}\n" ; done
+}}}
+
+== Analysis ==
+
+''(forthcoming)''
+
+= plastic-103 =
+
+[ggw:PlasticSlices/Experiments#SteadyPerfTCP SteadyPerf TCP], using port=5103, time=518400, and this table of client/server pairs:
+
+|| '''client'''                   || '''server'''                   || '''server address''' ||
+|| of-planet1.stanford.edu        || ganel.gpolab.bbn.com           || server=10.42.103.51  ||
+|| gardil.gpolab.bbn.com          || orbitplc1.orbit-lab.org        || server=10.42.103.111 ||
+|| of-planet2.stanford.edu        || sardis.gpolab.bbn.com          || server=10.42.103.53  ||
+|| orbitplc2.orbit-lab.org        || of-planet3.stanford.edu        || server=10.42.103.92  ||
+
+== One-time prep commands run on each client and server ==
+
+{{{
+sudo yum -y install iperf
+}}}
+
+== Commands run on each server ==
+
+{{{
+server=<ipaddr>
+nice -n 19 iperf -B $server -p 5103 -s -i 1
+}}}
+
+== Commands run on each client ==
+
+{{{
+server=<ipaddr>
+nice -n 19 iperf -c $server -p 5103 -t 518400
+}}}
+
+== Results ==
+
+Generated with
+
+{{{
+subnet=103
+for host in $(awk 'NR%2==1' ~/plastic-slices/logins/logins-plastic-$subnet.txt | sed -r -e 's/.+@//') ; do echo -e "$host:\n\n{{{" ; grep -a -A 5 -B 1 "Client connecting" pgenigpolabbbncom_plastic$subnet\@$host.log ; echo -e "}}}\n" ; done
+}}}
+
+and then edited slightly to remove artifacts (like control characters, my prompt, etc).
+
+== Analysis ==
+
+''(forthcoming)''
+
+= plastic-104 =
+
+[ggw:PlasticSlices/Experiments#SteadyPerfUDP SteadyPerf UDP], using port=5104, time=518400, rate=3, and this table of client/server pairs:
+
+|| '''client'''                   || '''server'''                   || '''server address''' ||
+|| ganel.gpolab.bbn.com           || wings-openflow-2.wail.wisc.edu || server=10.42.104.95  ||
+|| wings-openflow-3.wail.wisc.edu || orbitplc2.orbit-lab.org        || server=10.42.104.112 ||
+|| orbitplc1.orbit-lab.org        || sardis.gpolab.bbn.com          || server=10.42.104.53  ||
+
+== One-time prep commands run on each client and server ==
+
+{{{
+sudo yum -y install iperf
+}}}
+
+== Commands run on each server ==
+
+{{{
+server=<ipaddr>
+nice -n 19 iperf -u -B $server -p 5104 -s -i 1
+}}}
+
+== Commands run on each client ==
+
+{{{
+server=<ipaddr>
+nice -n 19 iperf -u -c $server -p 5104 -t 518400 -b 3M
+}}}
+
+== Results ==
+
+Generated with
+
+{{{
+subnet=104
+for host in $(awk 'NR%2==1' ~/plastic-slices/logins/logins-plastic-$subnet.txt | sed -r -e 's/.+@//') ; do echo -e "$host:\n\n{{{" ; grep -A 10 -B 1 "Client connecting" pgenigpolabbbncom_plastic$subnet\@$host.log ; echo -e "}}}\n" ; done
+}}}
+
+and then edited slightly to remove artifacts (like control characters, my prompt, etc).
+
+== Analysis ==
+
+''(forthcoming)''
+
+= plastic-105 =
+
+[ggw:PlasticSlices/Experiments#SteadyPerfTCP SteadyPerf TCP], using port=5105, time=518400, and this table of client/server pairs:
+
+|| '''client'''                   || '''server'''                   || '''server address''' ||
+|| wings-openflow-2.wail.wisc.edu || planetlab5.clemson.edu         || server=10.42.105.105 ||
+|| planetlab4.clemson.edu         || navis.gpolab.bbn.com           || server=10.42.105.55  ||
+|| bain.gpolab.bbn.com            || wings-openflow-3.wail.wisc.edu || server=10.42.105.96  ||
+
+== One-time prep commands run on each client and server ==
+
+{{{
+sudo yum -y install iperf
+}}}
+
+== Commands run on each server ==
+
+{{{
+server=<ipaddr>
+nice -n 19 iperf -B $server -p 5105 -s -i 1
+}}}
+
+== Commands run on each client ==
+
+{{{
+server=<ipaddr>
+nice -n 19 iperf -c $server -p 5105 -t 518400
+}}}
+
+== Results ==
+
+Generated with
+
+{{{
+subnet=105
+for host in $(awk 'NR%2==1' ~/plastic-slices/logins/logins-plastic-$subnet.txt | sed -r -e 's/.+@//') ; do echo -e "$host:\n\n{{{" ; grep -A 5 -B 1 "Client connecting" pgenigpolabbbncom_plastic$subnet\@$host.log ; echo -e "}}}\n" ; done
+}}}
+
+and then edited slightly to remove artifacts (like control characters, my prompt, etc).
+
+== Analysis ==
+
+''(forthcoming)''
+
+= plastic-106 =
+
+[ggw:PlasticSlices/Experiments#SteadyPerfUDP SteadyPerf UDP], using port=5106, time=518400, rate=3, and this table of client/server pairs:
+
+|| '''client'''                   || '''server'''                   || '''server address''' ||
+|| planetlab5.clemson.edu         || wings-openflow-2.wail.wisc.edu || server=10.42.106.95  ||
+|| wings-openflow-3.wail.wisc.edu || bain.gpolab.bbn.com            || server=10.42.106.54  ||
+|| navis.gpolab.bbn.com           || planetlab4.clemson.edu         || server=10.42.106.104 ||
+
+== One-time prep commands run on each client and server ==
+
+{{{
+sudo yum -y install iperf
+}}}
+
+== Commands run on each server ==
+
+{{{
+server=<ipaddr>
+nice -n 19 iperf -u -B $server -p 5106 -s -i 1
+}}}
+
+== Commands run on each client ==
+
+{{{
+server=<ipaddr>
+nice -n 19 iperf -u -c $server -p 5106 -t 518400 -b 3M
+}}}
+
+== Results ==
+
+Generated with
+
+{{{
+subnet=106
+for host in $(awk 'NR%2==1' ~/plastic-slices/logins/logins-plastic-$subnet.txt | sed -r -e 's/.+@//') ; do echo -e "$host:\n\n{{{" ; grep -A 10 -B 1 "Client connecting" pgenigpolabbbncom_plastic$subnet\@$host.log ; echo -e "}}}\n" ; done
+}}}
+
+and then edited slightly to remove artifacts (like control characters, my prompt, etc).
+
+== Analysis ==
+
+''(forthcoming)''
+
+= plastic-107 =
+
+[ggw:PlasticSlices/Experiments#SteadyWeb SteadyWeb], using port=4107, file=substrate.doc, md5sum=d4fcf71833327fbfef98be09deef8bfb, and this table of client/server pairs:
+
+|| '''client'''                   || '''server'''                   || '''server address''' ||
+|| planetlab5.clemson.edu         || planetlab4.clemson.edu         || server=10.42.107.104 ||
+
+== One-time prep commands run on each server ==
+
+{{{
+sudo yum -y install pyOpenSSL patch
+cd
+rm -rf ~/gigaweb
+mkdir -p ~/gigaweb/docroot
+
+cd ~/gigaweb
+wget http://code.activestate.com/recipes/442473-simple-http-server-supporting-ssl-secure-communica/download/1/ -O httpsd.py
+wget http://groups.geni.net/geni/attachment/wiki/PlasticSlices/Experiments/httpsd.py.patch?format=raw -O httpsd.py.patch
+patch httpsd.py httpsd.py.patch
+rm httpsd.py.patch
+
+cd ~/gigaweb/docroot
+wget http://groups.geni.net/geni/attachment/wiki/DeliverablePage/Spiral1%20substrate%20catalog.doc?format=raw -O substrate.doc
+
+cd ~/gigaweb
+openssl genrsa -passout pass:localhost -des3 -rand /dev/urandom -out localhost.localdomain.key 1024
+openssl req -subj /CN=localhost.localdomain -passin pass:localhost -new -key localhost.localdomain.key -out localhost.localdomain.csr
+openssl x509 -passin pass:localhost -req -days 3650 -in localhost.localdomain.csr -signkey localhost.localdomain.key -out localhost.localdomain.crt
+openssl rsa -passin pass:localhost -in localhost.localdomain.key -out decrypted.localhost.localdomain.key
+mv -f decrypted.localhost.localdomain.key localhost.localdomain.key
+cat localhost.localdomain.key localhost.localdomain.crt > localhost.localdomain.pem
+rm localhost.localdomain.key localhost.localdomain.crt localhost.localdomain.csr
+}}}
+
+== Commands run on each server ==
+
+{{{
+server=<ipaddr>
+cd ~/gigaweb/docroot
+python ../httpsd.py $server 4107
+}}}
+
+== Commands run on each client ==
+
+{{{
+server=<ipaddr>
+cd
+rm -rf ~/gigaweb
+mkdir ~/gigaweb
+cd ~/gigaweb
+while true ; do wget --no-check-certificate https://$server:4107/substrate.doc -O substrate.doc ; echo -n "md5sum: " ; md5sum substrate.doc ; rm substrate.doc ; done
+}}}
+
+== Results ==
+
+Since we transfered the file to each client hundreds (if not thousands) of times, we didn't save all the copies, but we did generate an MD5 checksum after each download, and log that, so we ran some grep commands on the logs to count the number of total checksums printed in each log, and the number where the checksum had the expected value.
+
+Generated with
+
+{{{
+subnet=107
+for host in $(awk 'NR%2==1' ~/plastic-slices/logins/logins-plastic-$subnet.txt | sed -r -e 's/.+@//') ; do echo -e -n "$host:\n\n{{{\ntotal md5sum lines: " ; grep "md5sum:" pgenigpolabbbncom_plastic$subnet\@$host.log | wc -l ; echo -e -n "matching md5sum lines: " ; grep "md5sum: d4fcf71833327fbfef98be09deef8bfb" pgenigpolabbbncom_plastic$subnet\@$host.log | wc -l ; echo -e "}}}\n" ; done
+}}}
+
+== Analysis ==
+
+''(forthcoming)''
+
+= plastic-108 =
+
+[ggw:PlasticSlices/Experiments#SteadyWeb SteadyWeb], using port=4108, file=substrate.doc, md5sum=d4fcf71833327fbfef98be09deef8bfb, and this table of client/server pairs:
+
+|| '''client'''                   || '''server'''                   || '''server address''' ||
+|| wings-openflow-3.wail.wisc.edu || of-planet2.stanford.edu        || server=10.42.108.91  ||
+|| of-planet1.stanford.edu        || orbitplc1.orbit-lab.org        || server=10.42.108.111 ||
+|| orbitplc2.orbit-lab.org        || wings-openflow-2.wail.wisc.edu || server=10.42.108.95  ||
+
+== One-time prep commands run on each server ==
+
+{{{
+sudo yum -y install pyOpenSSL patch
+cd
+rm -rf ~/gigaweb
+mkdir -p ~/gigaweb/docroot
+
+cd ~/gigaweb
+wget http://code.activestate.com/recipes/442473-simple-http-server-supporting-ssl-secure-communica/download/1/ -O httpsd.py
+wget http://groups.geni.net/geni/attachment/wiki/PlasticSlices/Experiments/httpsd.py.patch?format=raw -O httpsd.py.patch
+patch httpsd.py httpsd.py.patch
+rm httpsd.py.patch
+
+cd ~/gigaweb/docroot
+wget http://groups.geni.net/geni/attachment/wiki/DeliverablePage/Spiral1%20substrate%20catalog.doc?format=raw -O substrate.doc
+
+cd ~/gigaweb
+openssl genrsa -passout pass:localhost -des3 -rand /dev/urandom -out localhost.localdomain.key 1024
+openssl req -subj /CN=localhost.localdomain -passin pass:localhost -new -key localhost.localdomain.key -out localhost.localdomain.csr
+openssl x509 -passin pass:localhost -req -days 3650 -in localhost.localdomain.csr -signkey localhost.localdomain.key -out localhost.localdomain.crt
+openssl rsa -passin pass:localhost -in localhost.localdomain.key -out decrypted.localhost.localdomain.key
+mv -f decrypted.localhost.localdomain.key localhost.localdomain.key
+cat localhost.localdomain.key localhost.localdomain.crt > localhost.localdomain.pem
+rm localhost.localdomain.key localhost.localdomain.crt localhost.localdomain.csr
+}}}
+
+== Commands run on each server ==
+
+{{{
+server=<ipaddr>
+cd ~/gigaweb/docroot
+python ../httpsd.py $server 4108
+}}}
+
+== Commands run on each client ==
+
+{{{
+server=<ipaddr>
+cd
+rm -rf ~/gigaweb
+mkdir ~/gigaweb
+cd ~/gigaweb
+while true ; do wget --no-check-certificate https://$server:4108/substrate.doc -O substrate.doc ; echo -n "md5sum: " ; md5sum substrate.doc ; rm substrate.doc ; done
+}}}
+
+== Results ==
+
+Since we transfered the file to each client hundreds (if not thousands) of times, we didn't save all the copies, but we did generate an MD5 checksum after each download, and log that, so we ran some grep commands on the logs to count the number of total checksums printed in each log, and the number where the checksum had the expected value.
+
+Generated with
+
+{{{
+subnet=108
+for host in $(awk 'NR%2==1' ~/plastic-slices/logins/logins-plastic-$subnet.txt | sed -r -e 's/.+@//') ; do echo -e -n "$host:\n\n{{{\ntotal md5sum lines: " ; grep "md5sum:" pgenigpolabbbncom_plastic$subnet\@$host.log | wc -l ; echo -e -n "matching md5sum lines: " ; grep "md5sum: d4fcf71833327fbfef98be09deef8bfb" pgenigpolabbbncom_plastic$subnet\@$host.log | wc -l ; echo -e "}}}\n" ; done
+}}}
+
+== Analysis ==
+
+''(forthcoming)''
+
+= plastic-109 =
+
+[ggw:PlasticSlices/Experiments#SteadyNetcat SteadyNetcat], using port=6109, file=substrate.doc, md5sum=d4fcf71833327fbfef98be09deef8bfb, and this table of client/server pairs:
+
+|| '''client'''                   || '''server'''                   || '''server address''' ||
+|| gardil.gpolab.bbn.com          || planetlab5.clemson.edu         || server=10.42.109.105 ||
+|| planetlab4.clemson.edu         || of-planet1.stanford.edu        || server=10.42.109.90  ||
+|| of-planet2.stanford.edu        || wings-openflow-3.wail.wisc.edu || server=10.42.109.96  ||
+|| wings-openflow-2.wail.wisc.edu || ganel.gpolab.bbn.com           || server=10.42.109.51  ||
+
+== One-time prep commands run on each server ==
+
+{{{
+sudo yum -y install nc
+mkdir -p ~/giganetcat
+cd ~/giganetcat
+wget http://groups.geni.net/geni/attachment/wiki/DeliverablePage/Spiral1%20substrate%20catalog.doc?format=raw -O substrate.doc
+}}}
+
+== One-time prep commands run on each client ==
+
+{{{
+sudo yum -y install nc
+}}}
+
+== Commands run on each server ==
+
+{{{
+server=<ipaddr>
+cd ~/giganetcat
+while true ; do nc -l $server 6109 < substrate.doc ; done
+}}}
+
+== Commands run on each client ==
+
+{{{
+server=<ipaddr>
+cd
+rm -rf ~/giganetcat
+mkdir ~/giganetcat
+cd ~/giganetcat
+while true ; do nc $server 6109 > substrate.doc ; echo -n "$(date "+%F %T")  " ; md5sum substrate.doc ; rm substrate.doc ; done
+}}}
+
+== Results ==
+
+Since we transfered the file to each client hundreds (if not thousands) of times, we didn't save all the copies, but we did generate an MD5 checksum after each download, and log that, so we ran some grep commands on the logs to count the number of total checksums printed in each log, and the number where the checksum had the expected value.
+
+Generated with
+
+{{{
+subnet=109
+for host in $(awk 'NR%2==1' ~/plastic-slices/logins/logins-plastic-$subnet.txt | sed -r -e 's/.+@//') ; do echo -e -n "$host:\n\n{{{\ntotal md5sum lines: " ; grep "substrate.doc" pgenigpolabbbncom_plastic$subnet\@$host.log | wc -l ; echo -e -n "matching md5sum lines: " ; grep "d4fcf71833327fbfef98be09deef8bfb  substrate.doc" pgenigpolabbbncom_plastic$subnet\@$host.log | wc -l ; echo -e "}}}\n" ; done
+}}}
+
+== Analysis ==
+
+''(forthcoming)''
+
+= plastic-110 =
+
+[ggw:PlasticSlices/Experiments#SteadyNetcat SteadyNetcat], using port=6110, file=substrate.doc, md5sum=d4fcf71833327fbfef98be09deef8bfb, and this table of client/server pairs:
+
+|| '''client'''                   || '''server'''                   || '''server address''' ||
+|| bain.gpolab.bbn.com            || of-planet1.stanford.edu        || server=10.42.110.90  ||
+|| of-planet2.stanford.edu        || orbitplc2.orbit-lab.org        || server=10.42.110.112 ||
+|| orbitplc1.orbit-lab.org        || navis.gpolab.bbn.com           || server=10.42.110.55  ||
+
+== One-time prep commands run on each server ==
+
+{{{
+sudo yum -y install nc
+mkdir -p ~/giganetcat
+cd ~/giganetcat
+wget http://groups.geni.net/geni/attachment/wiki/DeliverablePage/Spiral1%20substrate%20catalog.doc?format=raw -O substrate.doc
+}}}
+
+== One-time prep commands run on each client ==
+
+{{{
+sudo yum -y install nc
+}}}
+
+== Commands run on each server ==
+
+{{{
+server=<ipaddr>
+cd ~/giganetcat
+while true ; do nc -l $server 6110 < substrate.doc ; done
+}}}
+
+== Commands run on each client ==
+
+{{{
+server=<ipaddr>
+cd
+rm -rf ~/giganetcat
+mkdir ~/giganetcat
+cd ~/giganetcat
+while true ; do nc $server 6110 > substrate.doc ; echo -n "$(date "+%F %T")  " ; md5sum substrate.doc ; rm substrate.doc ; done
+}}}
+
+== Results ==
+
+Since we transfered the file to each client hundreds (if not thousands) of times, we didn't save all the copies, but we did generate an MD5 checksum after each download, and log that, so we ran some grep commands on the logs to count the number of total checksums printed in each log, and the number where the checksum had the expected value.
+
+Generated with
+
+{{{
+subnet=110
+for host in $(awk 'NR%2==1' ~/plastic-slices/logins/logins-plastic-$subnet.txt | sed -r -e 's/.+@//') ; do echo -e -n "$host:\n\n{{{\ntotal md5sum lines: " ; grep "substrate.doc" pgenigpolabbbncom_plastic$subnet\@$host.log | wc -l ; echo -e -n "matching md5sum lines: " ; grep "d4fcf71833327fbfef98be09deef8bfb  substrate.doc" pgenigpolabbbncom_plastic$subnet\@$host.log | wc -l ; echo -e "}}}\n" ; done
+}}}
+
+== Analysis ==
+
+''(forthcoming)''