<html>
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    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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  <body>
    <p>Hello,</p>
    <p>The second error is fixed. it was an space on the local.conf file
      before ip addres value: "HOST_IP=<b>  </b>192.168.11.111".</p>
    <p>Now, here are the new error (full logs in attachment):</p>
    <p><i>++/opt/stack/kuryr-kubernetes/devstack/plugin.sh:wait_for:553 
        sleep 1</i><i><br>
      </i><i>++/opt/stack/kuryr-kubernetes/devstack/plugin.sh:wait_for:548 
        curl -o /dev/null -s <a class="moz-txt-link-freetext" href="http://192.168.11.111:8080">http://192.168.11.111:8080</a></i><i><br>
      </i><i>++/opt/stack/kuryr-kubernetes/devstack/plugin.sh:wait_for:549 
        echo -n .</i><i><br>
      </i><i>.+++/opt/stack/kuryr-kubernetes/devstack/plugin.sh:wait_for:550 
        date +%s</i><i><br>
      </i><i>++/opt/stack/kuryr-kubernetes/devstack/plugin.sh:wait_for:550 
        local curr_time=1587649065</i><i><br>
      </i><i>++/opt/stack/kuryr-kubernetes/devstack/plugin.sh:wait_for:551 
        local time_diff=301</i><i><br>
      </i><i>++/opt/stack/kuryr-kubernetes/devstack/plugin.sh:wait_for:552 
        [[ 301 -le 300 ]]</i><i><br>
      </i><i>++/opt/stack/kuryr-kubernetes/devstack/plugin.sh:wait_for:552 
        die 'Timed out waiting for Kubernetes API Server'</i><i><br>
      </i><i>++functions-common:die:193                  local
        exitcode=1</i><i><br>
      </i><i>[Call Trace]</i><i><br>
      </i><i>./stack.sh:1397:run_phase</i><i><br>
      </i><i>/opt/stack/devstack/functions-common:1785:run_plugins</i><i><br>
      </i><i>/opt/stack/devstack/functions-common:1752:source</i><i><br>
      </i><i>/opt/stack/kuryr-kubernetes/devstack/plugin.sh:1068:run_k8s_controller_manager</i><i><br>
      </i><i>/opt/stack/kuryr-kubernetes/devstack/plugin.sh:643:wait_for</i><i><br>
      </i><i>/opt/stack/kuryr-kubernetes/devstack/plugin.sh:552:die</i><i><br>
      </i><i>[ERROR]
        /opt/stack/kuryr-kubernetes/devstack/plugin.sh:Timed out</i><i><br>
      </i><i>Error on exit</i><i><br>
      </i><i>nova-compute: no process found</i><i><br>
      </i><i>neutron-dhcp-agent: no process found</i><i><br>
      </i><i>neutron-l3-agent: no process found</i><i><br>
      </i><i>neutron-metadata-agent: no process found</i><i><br>
      </i><i>neutron-openvswitch-agent: no process found</i><i><br>
      </i><i>stack@DevstackMaster:~/devstack$</i><br>
    </p>
    <p>BR.</p>
    <p><br>
    </p>
    <div class="moz-cite-prefix">On 4/23/2020 8:13 PM, hyunsikYang
      wrote:<br>
    </div>
    <blockquote type="cite"
cite="mid:CANUKjibBkF7R9Vm54WvtHiO87obXjCd0eRQm9VUG=+pCoJVXxA@mail.gmail.com">
      <meta http-equiv="content-type" content="text/html; charset=UTF-8">
      <div dir="ltr">
        <div dir="ltr">
          <div>Hi.<br>
            for First error , You can modify code like below and it
            works.<br>
             outfile.write(ts_line.encode('utf-8','surrogatepass'))<br>
            <br>
            For the second error, I can't see the error log. Please
            check above that you captured.<br>
          </div>
          <div><br>
          </div>
          <div>thanks</div>
          <div><br>
          </div>
        </div>
        <br>
        <div class="gmail_quote">
          <div dir="ltr" class="gmail_attr">2020년 4월 23일 (목) 오후 3:14,
            Ivandro <<a href="mailto:i201822117@hust.edu.cn"
              moz-do-not-send="true">i201822117@hust.edu.cn</a>>님이
            작성:<br>
          </div>
          <blockquote class="gmail_quote" style="margin:0px 0px 0px
            0.8ex;border-left:1px solid
            rgb(204,204,204);padding-left:1ex">
            <div>
              <p>Hello Mr. Hyunik, <br>
              </p>
              <p>I try to run a new installation using the local.conf
                file that you suggest and the installation was not
                successful. here are additional information about my
                setup:</p>
              <p>- new installation and update ubuntu 18.04.4;</p>
              <p>- on vmware workstation, 8Gb RAM, 100G SSD HD, 4 vCPU;</p>
              <p>- local file and logs in attachment. <br>
              </p>
              <p>- I used the same steps as described below (add user,
                download devstack, start the installation, ...)</p>
              <p>- before the installation, only the python3.6 was
                installed:</p>
              <p><b>john@opestack:/lib$ ls /usr/bin/py*</b><b><br>
                </b><b>/usr/bin/py3clean     /usr/bin/pydoc3.6     
                  /usr/bin/pyjwt3            
                  /usr/bin/python3-jsonpointer  /usr/bin/python3m</b><b><br>
                </b><b>/usr/bin/py3compile   /usr/bin/pygettext3   
                  /usr/bin/python3           
                  /usr/bin/python3-jsonschema</b><b><br>
                </b><b>/usr/bin/py3versions  /usr/bin/pygettext3.6 
                  /usr/bin/python3-jsondiff   /usr/bin/python3.6</b><b><br>
                </b><b>/usr/bin/pydoc3       /usr/bin/pyhtmlizer3  
                  /usr/bin/python3-jsonpatch  /usr/bin/python3.6m</b></p>
              <p><b><br>
                </b></p>
              <p>- after the installation here are the python
                installation info:</p>
              <p><b>john@DevstackMaster:~$ ls -la /usr/bin/python*</b><b><br>
                </b><b>lrwxrwxrwx 1 root root       9 Apr 16  2018
                  /usr/bin/python -> python2.7</b><b><br>
                </b><b>lrwxrwxrwx 1 root root       9 Apr 16  2018
                  /usr/bin/python2 -> python2.7</b><b><br>
                </b><b>-rwxr-xr-x 1 root root 3637096 Apr 16 01:20
                  /usr/bin/python2.7</b><b><br>
                </b><b>lrwxrwxrwx 1 root root       9 Oct 25  2018
                  /usr/bin/python3 -> python3.6</b><b><br>
                </b><b>lrwxrwxrwx 1 root root      16 Oct 25  2018
                  /usr/bin/python3-config -> python3.6-config</b><b><br>
                </b><b>-rwxr-xr-x 1 root root    1018 Oct 29  2017
                  /usr/bin/python3-jsondiff</b><b><br>
                </b><b>-rwxr-xr-x 1 root root    3661 Oct 29  2017
                  /usr/bin/python3-jsonpatch</b><b><br>
                </b><b>-rwxr-xr-x 1 root root    1342 May  2  2016
                  /usr/bin/python3-jsonpointer</b><b><br>
                </b><b>-rwxr-xr-x 1 root root     398 Nov 16  2017
                  /usr/bin/python3-jsonschema</b><b><br>
                </b><b>-rwxr-xr-x 2 root root 4526456 Apr 18 09:56
                  /usr/bin/python3.6</b><b><br>
                </b><b>lrwxrwxrwx 1 root root      33 Apr 18 09:56
                  /usr/bin/python3.6-config ->
                  x86_64-linux-gnu-python3.6-config</b><b><br>
                </b><b>-rwxr-xr-x 2 root root 4526456 Apr 18 09:56
                  /usr/bin/python3.6m</b><b><br>
                </b><b>lrwxrwxrwx 1 root root      34 Apr 18 09:56
                  /usr/bin/python3.6m-config ->
                  x86_64-linux-gnu-python3.6m-config</b><b><br>
                </b><b>lrwxrwxrwx 1 root root      10 Oct 25  2018
                  /usr/bin/python3m -> python3.6m</b><b><br>
                </b><b>lrwxrwxrwx 1 root root      17 Oct 25  2018
                  /usr/bin/python3m-config -> python3.6m-config</b><b><br>
                </b></p>
              <p><br>
              </p>
              <p>It occurred two errors (Fie "ERROR ONE AND TWO.txt" in
                attachment: Here are the description:</p>
              <font size="+1">1: on the first error, I changed line 98
                on file <b>"/opt/stack/devstack/tools/outfilter.py"
                  from  </b><b>"</b>outfile.write(ts_line.encode('utf-8'))"
                to
                "outfile.write(ts_line.encode('utf-8','surrogatepass'))".
                then executed the command ./unstack, ./stack</font><br>
              <p><b>Created symlink
                  /etc/systemd/system/multi-user.target.wants/memcached.service
                  → /lib/systemd/system/memcached.service.</b><b><br>
                </b><b>Traceback (most recent call last):</b><b><br>
                </b><b>  File "/opt/stack/devstack/tools/outfilter.py",
                  line 104, in <module></b><b><br>
                </b><b>    sys.exit(main())</b><b><br>
                </b><b>  File "/opt/stack/devstack/tools/outfilter.py",
                  line 98, in main</b><b><br>
                </b><b>    outfile.write(ts_line.encode('utf-8'))</b><b><br>
                </b><b>UnicodeEncodeError: 'utf-8' codec can't encode
                  characters in position 104-106: surrogates not allowed</b><b><br>
                </b><b>stack@DevstackMaster:~/devstack$</b><br>
              </p>
              <p><br>
              </p>
              <p>2: here are the second error:<br>
              </p>
              <p>+./stack.sh:main:796                      
                PYPI_ALTERNATIVE_URL=<br>
                +./stack.sh:main:796                      
                /opt/stack/devstack/tools/install_pip.sh<br>
                bash: warning: setlocale: LC_ALL: cannot change locale
                (en_US.utf8)<br>
                /opt/stack/devstack/.localrc.auto: line 2: <a
                  href="http://192.168.11.111" target="_blank"
                  moz-do-not-send="true">192.168.11.111</a>: command not
                found<br>
                ++./stack.sh:main:796                       err_trap<br>
                ++./stack.sh:err_trap:574                   local r=127<br>
                stack.sh failed: full log in
                /opt/stack/logs/stack.sh.log.2020-04-23-132112<br>
                Error on exit<br>
                stack@DevstackMaster:~/devstack$<br>
              </p>
              <p><br>
              </p>
              <p>Hope you can help e solve this issue.</p>
              <p><br>
              </p>
              <p>BR<br>
              </p>
              <p><br>
              </p>
              <p><br>
              </p>
              <p>On 4/23/2020 9:58 AM, hyunsikYang wrote:<br>
              </p>
              <blockquote type="cite">
                <div dir="ltr">Hi. lvandro.
                  <div><br>
                  </div>
                  <div>I think you have a problem with os.</div>
                  <div><br>
                  </div>
                  <div>Yesterday, I checked the master version of tacker
                    using devstack. And It installed well. </div>
                  <div><br>
                  </div>
                  <div>I used ubuntu 18.04 and used the master version
                    devstack. </div>
                  <div><br>
                  </div>
                  <div>I attached my local conf option like below.
                    Please check it .</div>
                  <div><br>
                  </div>
                  <div>If you have any questions, feel free to contact
                    me and tacker ML. </div>
                  <div><br>
                  </div>
                  <div><br>
                  </div>
                  <div>Thank you.</div>
                  <div><br>
                  </div>
                  <div><br>
                  </div>
                  <div><br>
                  </div>
                  <div>----------------------</div>
                  <div>[[local|localrc]]<br>
                    HOST_IP= ip..<br>
                    <br>
                    ADMIN_PASSWORD=1111<br>
                    DATABASE_PASSWORD=$ADMIN_PASSWORD<br>
                    RABBIT_PASSWORD=$ADMIN_PASSWORD<br>
                    SERVICE_PASSWORD=$ADMIN_PASSWORD<br>
                    SERVICE_TOKEN=$ADMIN_PASSWORD<br>
                    IDENTITY_API_VERSION=3<br>
                    <br>
                    LOGFILE=$DEST/logs/stack.sh.log<br>
                    LOGDAYS=2<br>
                    LOG_COLOR=True<br>
                    <br>
                    ENABLE_DEBUG_LOG_LEVEL=false<br>
                    <br>
                    # Disable security groups<br>
                    Q_USE_SECGROUP=False<br>
                    <br>
                    <br>
                    #enable_plugin os-vif <a
                      href="https://opendev.org/openstack/os-vif"
                      target="_blank" moz-do-not-send="true">https://opendev.org/openstack/os-vif</a>
                    master<br>
                    <br>
                    ## kubernetes master node<br>
                    ##########################<br>
                    ## Loadbalance<br>
                    ##########################<br>
                    ## case of octavia<br>
                    LIBS_FROM_GIT+=python-octaviaclient<br>
                    ENABLED_SERVICES+=,octavia,o-api,o-cw,o-hm,o-hk<br>
                    enable_plugin octavia <a
                      href="https://opendev.org/openstack/octavia"
                      target="_blank" moz-do-not-send="true">https://opendev.org/openstack/octavia</a>
                    master<br>
                    enable_plugin octavia-dashboard <a
                      href="https://opendev.org/openstack/octavia-dashboard"
                      target="_blank" moz-do-not-send="true">https://opendev.org/openstack/octavia-dashboard</a>
                    master<br>
                    # Increase Octavia amphorae timeout so that the
                    first LB amphora has time to<br>
                    # build and boot<br>
                    #IMAGE_URLS+=",<a
href="http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-disk.img"
                      target="_blank" moz-do-not-send="true">http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-disk.img</a>"<br>
                    IMAGE_URLS+=",<a
href="http://download.cirros-cloud.net/0.3.6/cirros-0.3.6-x86_64-disk.img"
                      target="_blank" moz-do-not-send="true">http://download.cirros-cloud.net/0.3.6/cirros-0.3.6-x86_64-disk.img</a>"<br>
                    <br>
                    <br>
                    #!# kubernetes and docker environment<br>
                    enable_plugin kuryr-kubernetes <a
                      href="https://opendev.org/openstack/kuryr-kubernetes"
                      target="_blank" moz-do-not-send="true">https://opendev.org/openstack/kuryr-kubernetes</a>
                    master<br>
                    enable_plugin devstack-plugin-container <a
                      href="https://opendev.org/openstack/devstack-plugin-container"
                      target="_blank" moz-do-not-send="true">https://opendev.org/openstack/devstack-plugin-container</a>
                    master<br>
                    <br>
                    #!# Etcd<br>
                    ENABLED_SERVICES+=,etcd3<br>
                    <br>
                    #!# Kubernetes-master<br>
ENABLED_SERVICES+=,kubernetes-api,kubernetes-controller-manager,kubernetes-scheduler<br>
                    <br>
                    #!# Kubelet<br>
                    ENABLED_SERVICES+=,kubelet<br>
                    <br>
                    #!# Kuryr watcher<br>
                    ENABLED_SERVICES+=,kuryr-kubernetes<br>
                    <br>
                    #!# Kuryr Daemon<br>
                    ENABLED_SERVICES+=,kuryr-daemon<br>
                    KUBERNETES_VIM=True<br>
                    <br>
                    <br>
                    <br>
                    # Tacker<br>
                    enable_plugin heat <a
                      href="https://opendev.org/openstack/heat"
                      target="_blank" moz-do-not-send="true">https://opendev.org/openstack/heat</a>
                    master<br>
                    enable_plugin networking-sfc <a
                      href="https://opendev.org/openstack/networking-sfc"
                      target="_blank" moz-do-not-send="true">https://opendev.org/openstack/networking-sfc</a>
                    master<br>
                    enable_plugin barbican <a
                      href="https://opendev.org/openstack/barbican"
                      target="_blank" moz-do-not-send="true">https://opendev.org/openstack/barbican</a>
                    master<br>
                    enable_plugin mistral <a
                      href="https://opendev.org/openstack/mistral.git"
                      target="_blank" moz-do-not-send="true">https://opendev.org/openstack/mistral.git</a>
                    master<br>
                    enable_plugin tacker <a
                      href="https://opendev.org/openstack/tacker.git"
                      target="_blank" moz-do-not-send="true">https://opendev.org/openstack/tacker.git</a>
                    master<br>
                    USE_BARBICAN=True<br>
                    <br>
                    # alarm<br>
                    enable_plugin ceilometer <a
                      href="https://opendev.org/openstack/ceilometer"
                      target="_blank" moz-do-not-send="true">https://opendev.org/openstack/ceilometer</a>
                    master<br>
                    enable_plugin aodh <a
                      href="http://opendev.org/openstack/aodh"
                      target="_blank" moz-do-not-send="true">http://opendev.org/openstack/aodh</a>
                    master<br>
                    <br>
                    disable_service tempest swift<br>
                    <br>
                    [[post-config|$OCTAVIA_CONF]]<br>
                    [controller_worker]<br>
                    amp_active_retries = 9999<br>
                    <br>
                    [[post-config|$NEUTRON_DHCP_CONF]]<br>
                    [DEFAULT]<br>
                    enable_isolated_metadata = True<br>
                  </div>
                  <div><br>
                  </div>
                  <div><br>
                  </div>
                  <div><br>
                  </div>
                  <div><br>
                  </div>
                </div>
                <br>
                <div class="gmail_quote">
                  <div dir="ltr" class="gmail_attr">2020년 4월 23일 (목) 오전
                    3:30, Ivandro <<a
                      href="mailto:i201822117@hust.edu.cn"
                      target="_blank" moz-do-not-send="true">i201822117@hust.edu.cn</a>>님이
                    작성:<br>
                  </div>
                  <blockquote class="gmail_quote" style="margin:0px 0px
                    0px 0.8ex;border-left:1px solid
                    rgb(204,204,204);padding-left:1ex">Hello Mr.
                    Yasufumi,<br>
                    <br>
                    Sorry for later replay. I will be replaying to your
                    feedback timely.<br>
                    <br>
                    hope to have your support and if possible, guide on
                    how to troubleshooting.<br>
                    <br>
                    here are my scenario:<br>
                    <br>
                    I want to install tacker project using the following
                    guide: <br>
                    <a
                      href="https://docs.openstack.org/tacker/train/install/devstack.html"
                      rel="noreferrer" target="_blank"
                      moz-do-not-send="true">https://docs.openstack.org/tacker/train/install/devstack.html</a><br>
                    <br>
                    My environment info: 2 ubuntu server 18.04.4 LTS,
                    VMWare workstation, 6G <br>
                    RAM, 100G  SSD HD, 2vCPU.<br>
                    <br>
                    Am trying to install both master branch and
                    stable/train, on each <br>
                    server. Please find in attachment the local.conf
                    file used for each <br>
                    installation..<br>
                    <br>
                    MASTER BRANCH REPORT:<br>
                    <br>
                    Commands used:<br>
                    <br>
                    ##User add<br>
                    sudo useradd -s /bin/bash -d /opt/stack -m stack<br>
                    echo "stack ALL=(ALL) NOPASSWD: ALL" | sudo tee
                    /etc/sudoers.d/stack<br>
                    sudo su - stack<br>
                    <br>
                    ##Download openstack Train branch<br>
                    git clone <a
                      href="https://opendev.org/openstack-dev/devstack"
                      rel="noreferrer" target="_blank"
                      moz-do-not-send="true">https://opendev.org/openstack-dev/devstack</a>
                    -b stable/train<br>
                    cd devstack<br>
                    vi  local.conf  #Use the all in one config from
                    manual page<br>
                    ## RECLONE=yes<br>
                    <br>
                    ##Start installation<br>
                    ./stack.sh<br>
                    <br>
                    ERROR INFO:<br>
                    <br>
++/opt/stack/kuryr-kubernetes/devstack/plugin.sh:wait_for:552 die 'Timed
                    <br>
                    out waiting for Kubernetes API Server'<br>
                    ++functions-common:die:193                  local
                    exitcode=1<br>
                    [Call Trace]<br>
                    ./stack.sh:1400:run_phase<br>
/opt/stack/devstack/functions-common:1785:run_plugins<br>
                    /opt/stack/devstack/functions-common:1752:source<br>
/opt/stack/kuryr-kubernetes/devstack/plugin.sh:1068:run_k8s_controller_manager<br>
/opt/stack/kuryr-kubernetes/devstack/plugin.sh:643:wait_for<br>
/opt/stack/kuryr-kubernetes/devstack/plugin.sh:552:die<br>
                    [ERROR]
                    /opt/stack/kuryr-kubernetes/devstack/plugin.sh:Timed
                    out<br>
                    Error on exit<br>
                    nova-compute: no process found<br>
                    neutron-dhcp-agent: no process found<br>
                    neutron-l3-agent: no process found<br>
                    neutron-metadata-agent: no process found<br>
                    neutron-openvswitch-agent: no process found<br>
                      full logs in attachment file master.rar<br>
                    <br>
                    <br>
                    <br>
                    <br>
                    TRAIN BRANCH INSTALLATION:<br>
                    <br>
                    Commands used:<br>
                    <br>
                    ##User add<br>
                    sudo useradd -s /bin/bash -d /opt/stack -m stack<br>
                    echo "stack ALL=(ALL) NOPASSWD: ALL" | sudo tee
                    /etc/sudoers.d/stack<br>
                    sudo su - stack<br>
                    <br>
                    ##Download openstack Train branch<br>
                    git clone <a
                      href="https://opendev.org/openstack-dev/devstack"
                      rel="noreferrer" target="_blank"
                      moz-do-not-send="true">https://opendev.org/openstack-dev/devstack</a>
                    -b stable/train<br>
                    cd devstack<br>
                    vi  local.conf  #Use the all in one config from
                    manual page<br>
                    ## RECLONE=yes<br>
                    <br>
                    ##Start installation<br>
                    ./stack.sh<br>
                    <br>
                    then it return the following error:<br>
                    <br>
                    Obtaining <a moz-do-not-send="true">file:///opt/stack/python-blazarclient</a><br>
                    python-blazarclient requires Python '>=3.6' but
                    the running Python is 2.7.17<br>
                    You are using pip version 9.0.3, however version
                    20.0.2 is available.<br>
                    You should consider upgrading via the 'pip install
                    --upgrade pip' command.<br>
                    Error on exit<br>
                      please find in attachment the full logs for this
                    error in file named <br>
                    train.rar<br>
                    <br>
                    <br>
                    Please let me know if you need additional
                    information.<br>
                    <br>
                    <br>
                    BR<br>
                    <br>
                    <br>
                    <br>
                    <br>
                    On 4/19/2020 4:38 AM, Yasufumi Ogawa wrote:<br>
                    > Hi,<br>
                    ><br>
                    > Could you make a bug report for sharing your
                    problem exactly if possible?<br>
                    ><br>
                    > On 2020/04/18 12:51, Ivandro wrote:<br>
                    >> Hello,<br>
                    >><br>
                    >> I have been trying to install the tacker
                    project in a VM, following <br>
                    >> the instruction from this url: <br>
                    >> <a
                      href="https://docs.openstack.org/tacker/train/install/devstack.html"
                      rel="noreferrer" target="_blank"
                      moz-do-not-send="true">https://docs.openstack.org/tacker/train/install/devstack.html</a>
                    based <br>
                    >> on devstack but unsuccessful. Is there a
                    link to download an already <br>
                    >> installed VM with tacker?<br>
                    > I'd like to confirm that we have already have
                    such a VM, or can provide.<br>
                    ><br>
                    > Regards,<br>
                    > Yasufumi<br>
                    ><br>
                    >><br>
                    >><br>
                    >> BR<br>
                  </blockquote>
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                </div>
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name="m_8524037850787098901_SignatureSanitizer_SafeHtmlFilter__MailAutoSig"
                              moz-do-not-send="true"><b><span
                                  style="color:rgb(89,89,89)"
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                                lang="EN-US"></span></a></p>
                          <p><b><span style="color:rgb(89,89,89)"
                                lang="EN-US">Hyunsik Yang (Ph. D
                                candidate)</span></b><span lang="EN-US"></span></p>
                          <p><b><span style="color:rgb(89,89,89)"
                                lang="EN-US">DCN laboratory / School of
                                Electronic Engineering</span></b><span
                              lang="EN-US"></span></p>
                          <p><b><span style="color:rgb(89,89,89)"
                                lang="EN-US">Soongsil University </span></b><span
                              lang="EN-US"></span></p>
                          <p><b><span style="color:rgb(89,89,89)"
                                lang="EN-US">511 Sangdo-dong Dongjak-gu</span></b><span
                              lang="EN-US"></span></p>
                          <p><b><span style="color:rgb(89,89,89)"
                                lang="EN-US">Seoul, 156-743 Korea</span></b><span
                              lang="EN-US"></span></p>
                          <p><b><span style="color:rgb(89,89,89)"
                                lang="EN-US">TEL : (+82)-2-820-0841 </span></b><span
                              lang="EN-US"></span></p>
                          <p><b><span style="color:rgb(89,89,89)"
                                lang="EN-US">M.P: (+82)-10-9005-7439</span></b></p>
                        </div>
                      </div>
                    </div>
                  </div>
                </div>
              </blockquote>
            </div>
          </blockquote>
        </div>
        <br clear="all">
        <div><br>
        </div>
        -- <br>
        <div dir="ltr" class="gmail_signature">
          <div dir="ltr">
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                  <p><a
                      name="SignatureSanitizer_SafeHtmlFilter__MailAutoSig"
                      moz-do-not-send="true"><b><span
                          style="color:rgb(89,89,89)" lang="EN-US">----------------------------------------------------------------</span></b><span
                        lang="EN-US"></span></a></p>
                  <p><b><span style="color:rgb(89,89,89)" lang="EN-US">Hyunsik
                        Yang (Ph. D candidate)</span></b><span
                      lang="EN-US"></span></p>
                  <p><b><span style="color:rgb(89,89,89)" lang="EN-US">DCN
                        laboratory / School of Electronic
                        Engineering</span></b><span lang="EN-US"></span></p>
                  <p><b><span style="color:rgb(89,89,89)" lang="EN-US">Soongsil
                        University </span></b><span lang="EN-US"></span></p>
                  <p><b><span style="color:rgb(89,89,89)" lang="EN-US">511
                        Sangdo-dong Dongjak-gu</span></b><span
                      lang="EN-US"></span></p>
                  <p><b><span style="color:rgb(89,89,89)" lang="EN-US">Seoul,
                        156-743 Korea</span></b><span lang="EN-US"></span></p>
                  <p><b><span style="color:rgb(89,89,89)" lang="EN-US">TEL
                        : (+82)-2-820-0841 </span></b><span
                      lang="EN-US"></span></p>
                  <p><b><span style="color:rgb(89,89,89)" lang="EN-US">M.P:
                        (+82)-10-9005-7439</span></b></p>
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