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    Hi,<br>
    <br>
    I can't afford to stop the production server. The backup MX sounds
    like a great idea. I'll try it to test the new release.<br>
    <br>
    Another question: How can I migrate the learned Bayes databases to
    the testing system? May I just copy these files(bayes_journal,
    bayes.mutex,, bayes_seen, bayes_toks)over to the new system?<br>
    <br>
    <div class="moz-cite-prefix">Gao<br>
      <br>
      On 2017-08-22 01:51 PM, Thom van der Boon wrote:<br>
    </div>
    <blockquote type="cite"
      cite="mid:761357483.207939.1503435108495.JavaMail.zimbra@vdb.nl">
      <div style="font-family: Helvetica; font-size: 12pt; color:
        #000000">
        <div>The way I do is to route the domain with the least ammount
          of traffic throu the new mailscanner and keep the rest via the
          old server. Test everything, solve any problem and when you
          are satisfied move domains from the old server to the new
          server graduately<br>
        </div>
        <div><br data-mce-bogus="1">
        </div>
        <div>OR<br data-mce-bogus="1">
        </div>
        <div><br data-mce-bogus="1">
        </div>
        <div>In DNS set the new MailScanner server as a backup MX. Much
          spam senders preference backup MX servers, so it is quite a
          good playground to catch anything which goes throu your backup
          MX, when you are happy with the tests stop the primary MX for
          a short time..... everything will go throu the backup MX and
          you can restore the old situation in seconds simply by
          starting the old server<br data-mce-bogus="1">
        </div>
        <div><br>
        </div>
        <div>OR a combination of both scenarios</div>
        <div><br>
        </div>
        <div data-marker="__SIG_PRE__">
          <div>Met vriendelijke groet, Best regards,</div>
          <div><br>
          </div>
          <div><br style="font-family: helvetica;"
              data-mce-style="font-family: helvetica;">
            <span style="font-family: helvetica;"
              data-mce-style="font-family: helvetica;">Thom van der Boon</span><br
              style="font-family: helvetica;"
              data-mce-style="font-family: helvetica;">
            <span style="font-family: helvetica;"
              data-mce-style="font-family: helvetica;">E-Mail:
              <a class="moz-txt-link-abbreviated" href="mailto:thom@vdb.nl">thom@vdb.nl</a></span></div>
          <div><br>
          </div>
          <div><br style="font-family: helvetica;"
              data-mce-style="font-family: helvetica;">
            <br style="font-family: helvetica;"
              data-mce-style="font-family: helvetica;">
            <span style="font-family: helvetica;"
              data-mce-style="font-family: helvetica;">=====</span></div>
          <div><br>
          </div>
          <div><br data-mce-bogus="1">
          </div>
          <div><br data-mce-bogus="1">
          </div>
          <div><span style="font-family: helvetica;"
              data-mce-style="font-family: helvetica;">Thom.H. van der
              Boon b.v.</span><br style="font-family: helvetica;"
              data-mce-style="font-family: helvetica;">
            <span style="font-family: helvetica;"
              data-mce-style="font-family: helvetica;"></span><span
              style="font-family: helvetica;"
              data-mce-style="font-family: helvetica;">Transito 4</span></div>
          <div><span style="font-family: helvetica;"
              data-mce-style="font-family: helvetica;">6909 DA 
              Babberich<br style="font-family: helvetica;"
                data-mce-style="font-family: helvetica;">
            </span><span style="font-family: helvetica;"
              data-mce-style="font-family: helvetica;">Tel.: +31 (0)88
              4272727</span><br style="font-family: helvetica;"
              data-mce-style="font-family: helvetica;">
            <span style="font-family: helvetica;"
              data-mce-style="font-family: helvetica;">Fax: +31 (0)88
              4272789</span><br style="font-family: helvetica;"
              data-mce-style="font-family: helvetica;">
            <span style="font-family: helvetica;"
              data-mce-style="font-family: helvetica;">Home Page:
              <a class="moz-txt-link-freetext" href="http://www.vdb.nl/">http://www.vdb.nl/</a></span></div>
        </div>
        <div><br>
        </div>
        <hr id="zwchr" data-marker="__DIVIDER__">
        <div data-marker="__HEADERS__"><b>Van: </b>"Shawn Iverson"
          <a class="moz-txt-link-rfc2396E" href="mailto:iversons@rushville.k12.in.us"><iversons@rushville.k12.in.us></a><br>
          <b>Aan: </b>"MailScanner Discussion"
          <a class="moz-txt-link-rfc2396E" href="mailto:mailscanner@lists.mailscanner.info"><mailscanner@lists.mailscanner.info></a><br>
          <b>Verzonden: </b>Dinsdag 22 augustus 2017 21:50:48<br>
          <b>Onderwerp: </b>Re: v5.0.6 Released<br>
        </div>
        <div><br>
        </div>
        <div data-marker="__QUOTED_TEXT__">
          <div dir="ltr">
            <div>Gao,</div>
            <br>
            <div>You can set up a test system the same as your original
              (with a different ip address and latest software versions,
              of course).  Just make sure the test system doesn't
              deliver to the same destination, otherwise you will start
              seeing double (emails, that is).</div>
            <br>
            <div>Duplicating email to a system is not something that you
              normally do.  It may be possible somehow in postfix with
              live mail.  I wouldn't want to tinker with my production
              system like that, though.</div>
            <br>
            <div>What I have done before is temporarily stop MailScanner
              on the production system just long enough to let some mail
              queue up in the HOLD queue, make a copy, then start
              MailScanner again.  You can then literally drop them into
              the same HOLD queue on the test environment and watch it
              churn through them.</div>
            <br>
          </div>
          <div class="gmail_extra"><br>
            <div class="gmail_quote">On Tue, Aug 22, 2017 at 12:30 PM,
              Gao <span dir="ltr"><<a href="mailto:gao@pztop.com"
                  target="_blank" moz-do-not-send="true">gao@pztop.com</a>></span>
              wrote:<br>
              <blockquote class="gmail_quote" style="margin:0 0 0
                .8ex;border-left:1px #ccc solid;padding-left:1ex">
                <div> Hi,<br>
                  <br>
                  I'd like to test the new version and what is the best
                  way to setup a test system? My production system is
                  CentOS7+Postfix+MailScanner. I plan to build another
                  system to test. How can I duplicate all the incoming
                  email to my test system?<br>
                  <br>
                  Thanks<br>
                  <br>
                  Gao<br>
                  <br>
                  <div class="m_-8101432368442858309moz-cite-prefix">On
                    2017-08-21 11:04 PM, Jerry Benton wrote:<br>
                  </div>
                  <blockquote>
                    <div class="m_-8101432368442858309WordSection1">
                      <p class="MsoNormal">Wasn’t me this time. It was
                        all Shawn Iverson.<span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span><span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span></p>
                      <p class="MsoNormal"><span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span> <span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span></p>
                      <p class="MsoNormal">Yes. Download and run
                        install.sh. <span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span><span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span></p>
                      <p class="MsoNormal"><span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span> <span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span></p>
                      <p class="MsoNormal"><span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span> <span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span></p>
                      <p class="MsoNormal">--<span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span><span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span></p>
                      <p class="MsoNormal">Jerry Benton<span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span><span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span></p>
                      <p class="MsoNormal"><a
                          href="http://www.mailborder.com/"
                          target="_blank" moz-do-not-send="true"><span
                            style="color:#0563c1">www.mailborder.com</span></a><br>
                        <a href="tel:%28843%29%20800-8605"
                          target="_blank" moz-do-not-send="true">+1  
                          (843) 800-8605</a><span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span><span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span></p>
                      <p class="MsoNormal"><a
                          href="tel:+44%2020%203883%208605"
                          target="_blank" moz-do-not-send="true">+44
                          (020) 3883-8605</a><br>
                        <br>
                        <span data-mce-style="text-decoration:
                          underline;" style="text-decoration:
                          underline;"></span><span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span></p>
                      <p class="MsoNormal"><span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span> <span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span></p>
                      <p class="MsoNormal"><b>From:</b> MailScanner
                        [<a
                          class="m_-8101432368442858309moz-txt-link-freetext"
href="mailto:mailscanner-bounces+jerry.benton=mailborder.com@lists.mailscanner.info"
                          target="_blank" moz-do-not-send="true">mailto:mailscanner-bounces+jerry.benton=mailborder.com@lists.mailscanner.info</a>]
                        <b>On Behalf Of </b>Nerk Nerk<br>
                        <b>Sent:</b> Tuesday, August 22, 2017 1:48 AM<br>
                        <b>To:</b> MailScanner Discussion <a
                          class="m_-8101432368442858309moz-txt-link-rfc2396E"
href="mailto:mailscanner@lists.mailscanner.info" target="_blank"
                          moz-do-not-send="true"><mailscanner@lists.mailscanner.info></a><br>
                        <b>Subject:</b> Re: v5.0.6 Released<span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span><span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span></p>
                      <p class="MsoNormal"><span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span> <span
                          data-mce-style="text-decoration: underline;"
                          style="text-decoration: underline;"></span></p>
                      <div>
                        <p class="MsoNormal">Great work Jerry!<span
                            data-mce-style="text-decoration: underline;"
                            style="text-decoration: underline;"></span><span
                            data-mce-style="text-decoration: underline;"
                            style="text-decoration: underline;"></span></p>
                        <div>
                          <p class="MsoNormal"><span
                              data-mce-style="text-decoration:
                              underline;" style="text-decoration:
                              underline;"></span> <span
                              data-mce-style="text-decoration:
                              underline;" style="text-decoration:
                              underline;"></span></p>
                        </div>
                        <div>
                          <p class="MsoNormal">What is the normal way to
                            update... Just Download and run install.sh?<span
                              data-mce-style="text-decoration:
                              underline;" style="text-decoration:
                              underline;"></span><span
                              data-mce-style="text-decoration:
                              underline;" style="text-decoration:
                              underline;"></span></p>
                        </div>
                      </div>
                      <div>
                        <p class="MsoNormal"><span
                            data-mce-style="text-decoration: underline;"
                            style="text-decoration: underline;"></span> <span
                            data-mce-style="text-decoration: underline;"
                            style="text-decoration: underline;"></span></p>
                        <div>
                          <p class="MsoNormal">Op 21 aug. 2017 19:08
                            schreef "Jerry Benton" <<a
                              href="mailto:jerry.benton@mailborder.com"
                              target="_blank" moz-do-not-send="true">jerry.benton@mailborder.com</a>>:<span
                              data-mce-style="text-decoration:
                              underline;" style="text-decoration:
                              underline;"></span><span
                              data-mce-style="text-decoration:
                              underline;" style="text-decoration:
                              underline;"></span></p>
                          <blockquote
                            style="border:none;border-left:solid #cccccc
                            1.0pt;padding:0in 0in 0in
                            6.0pt;margin-left:4.8pt;margin-right:0in">
                            <p class="MsoNormal"
                              style="margin-bottom:12.0pt">The new
                              version has been published here:<br>
                              <a
                                href="https://www.mailscanner.info/downloads/"
                                target="_blank" moz-do-not-send="true">https://www.mailscanner.info/downloads/</a><br>
                              <br>
                              <br>
                              <span class="HOEnZb"><span
                                  data-mce-style="color: #888888;"
                                  style="color: #888888;"
                                  color="#888888"> <br>
                                  --<br>
                                  Jerry Benton<br>
                                  <a href="http://www.mailborder.com"
                                    target="_blank"
                                    moz-do-not-send="true">www.mailborder.com</a><br>
                                  <a
                                    href="tel:%2B1%20%20%20%28843%29%20800-8605"
                                    target="_blank"
                                    moz-do-not-send="true">+1 (843)
                                    800-8605</a><br>
                                  <a
                                    href="tel:%2B44%20%28020%29%203883-8605"
                                    target="_blank"
                                    moz-do-not-send="true">+44 (020)
                                    3883-8605</a><br>
                                  <span style="color:#888888"><br>
                                    <br>
                                    <br>
                                    <br>
                                    <br>
                                    --<br>
                                    MailScanner mailing list<br>
                                    <a
                                      href="mailto:mailscanner@lists.mailscanner.info"
                                      target="_blank"
                                      moz-do-not-send="true">mailscanner@lists.mailscanner.info</a><br>
                                    <a
                                      href="http://lists.mailscanner.info/mailman/listinfo/mailscanner"
                                      target="_blank"
                                      moz-do-not-send="true">http://lists.mailscanner.info/mailman/listinfo/mailscanner</a></span><span
                                    data-mce-style="text-decoration:
                                    underline;" style="text-decoration:
                                    underline;"></span><span
                                    data-mce-style="text-decoration:
                                    underline;" style="text-decoration:
                                    underline;"></span></span></span></p>
                            <span class="HOEnZb"><span
                                data-mce-style="color: #888888;"
                                style="color: #888888;" color="#888888">
                              </span></span></blockquote>
                          <span class="HOEnZb"><span
                              data-mce-style="color: #888888;"
                              style="color: #888888;" color="#888888"> </span></span></div>
                        <span class="HOEnZb"><span
                            data-mce-style="color: #888888;"
                            style="color: #888888;" color="#888888">
                            <p class="MsoNormal"><span
                                data-mce-style="text-decoration:
                                underline;" style="text-decoration:
                                underline;"></span> <span
                                data-mce-style="text-decoration:
                                underline;" style="text-decoration:
                                underline;"></span></p>
                          </span></span></div>
                      <span class="HOEnZb"><span data-mce-style="color:
                          #888888;" style="color: #888888;"
                          color="#888888"> </span></span></div>
                    <span class="HOEnZb"><span data-mce-style="color:
                        #888888;" style="color: #888888;"
                        color="#888888"> <br>
                        <fieldset
                          class="m_-8101432368442858309mimeAttachmentHeader"></fieldset>
                        <br>
                      </span></span></blockquote>
                  <br>
                </div>
                <br>
                <br>
                <br>
                --<br>
                MailScanner mailing list<br>
                <a href="mailto:mailscanner@lists.mailscanner.info"
                  target="_blank" moz-do-not-send="true">mailscanner@lists.mailscanner.info</a><br>
                <a
                  href="http://lists.mailscanner.info/mailman/listinfo/mailscanner"
                  target="_blank" rel="noreferrer"
                  moz-do-not-send="true">http://lists.mailscanner.info/mailman/listinfo/mailscanner</a><br>
                <br>
                <br>
              </blockquote>
            </div>
            <br>
            <br clear="all">
            <br>
            -- <br>
            <div class="gmail_signature">
              <div dir="ltr">
                <div>
                  <div dir="ltr">
                    <div>
                      <div dir="ltr">
                        <div>
                          <div dir="ltr">
                            <div dir="ltr">
                              <div dir="ltr">Shawn Iverson, CETL
                                <div>Director of Technology</div>
                                <div>Rush County Schools</div>
                                <div>765-932-3901 x271</div>
                                <div><a
                                    href="mailto:iversons@rushville.k12.in.us"
                                    target="_blank"
                                    moz-do-not-send="true">iversons@rushville.k12.in.us</a><br
                                    data-mce-bogus="1">
                                </div>
                                <br>
                                <div><img style="font-size:12.8px"
src="https://docs.google.com/uc?export=download&id=0Bw5iD0ToYvs_cy1OZFNIZ0drYVU&revid=0Bw5iD0ToYvs_UitIcHVIWkJVVTl2VGpxVUE0d0FQcHBIRXk4PQ"
                                    moz-do-not-send="true" width="96"
                                    height="96"><img
src="https://docs.google.com/uc?export=download&id=0Bw5iD0ToYvs_Zkh4eEs3R01yWXc&revid=0Bw5iD0ToYvs_QWpBK2Y2ajJtYjhOMDRFekZwK2xOamk5Q3Y0PQ"
                                    moz-do-not-send="true"><br>
                                </div>
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                            </div>
                          </div>
                        </div>
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                    </div>
                  </div>
                </div>
              </div>
            </div>
          </div>
          <br>
          <br>
          <br>
          -- <br>
          MailScanner mailing list<br>
          <a class="moz-txt-link-abbreviated" href="mailto:mailscanner@lists.mailscanner.info">mailscanner@lists.mailscanner.info</a><br>
          <a class="moz-txt-link-freetext" href="http://lists.mailscanner.info/mailman/listinfo/mailscanner">http://lists.mailscanner.info/mailman/listinfo/mailscanner</a><br>
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