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    I ran the following command and it found a few mrtg files that were
    owned by root user instead of xymon user, but everything else is
    owned by xymon user.<br>
    $ find /home/xymon/data/ -user root<br>
    <br>
    <pre class="moz-signature" cols="72">Kris Springer


</pre>
    <div class="moz-cite-prefix">On 3/31/21 3:28 PM, Jeremy wrote:<br>
    </div>
    <blockquote type="cite"
      cite="mid:em19d16641-4936-4318-af3e-0f1d5b97e58f@cyberpower">
      <div>Hi Kris,</div>
      <div><br>
      </div>
      <div>It might be an idea to check for files owned by root under
        the data directory and change them to xymon.</div>
      <div><br>
      </div>
      <div>HTH</div>
      <div><br>
      </div>
      <div>Jeremy</div>
      <div><br>
      </div>
      <div>------ Original Message ------</div>
      <div>From: "Kris Springer" <<a
          href="mailto:kspringer@innovateteam.com"
          moz-do-not-send="true">kspringer@innovateteam.com</a>></div>
      <div>To: "Xymon MailingList" <<a href="mailto:xymon@xymon.com"
          moz-do-not-send="true">xymon@xymon.com</a>></div>
      <div>Sent: 31/03/2021 18:27:46</div>
      <div>Subject: Re: [Xymon] ran Trimhistory and it broke something</div>
      <div><br>
      </div>
      <div id="x09c790fcd9ca4b5">
        <blockquote type="cite" class="cite2"> I'm still getting
          xymond_history crash notifications exactly every 4 hours. 
          I've looked in /var/log/xymon/ but there's doesn't seem to be
          any logs that give a clue as to what's happening.<br>
          <br>
          Here's the notification I'm getting exactly every 4 hours.<br>
          -------------------------------<br>
          <b>xymond_history purple [672384] </b>
          <pre><b>red - Program crashed

Fatal signal caught!</b></pre>
          -------------------------------<br>
           <br>
          <pre class="moz-signature" cols="72">Kris Springer

</pre>
          <div class="moz-cite-prefix">On 3/23/21 11:41 AM, Kris
            Springer wrote:<br>
          </div>
          <blockquote type="cite"
            cite="mid:cbee5963-0584-485e-2eeb-9c4d0db41b7b@innovateteam.com"
            class="cite"> Upon further searching of mailing list I came
            across this.  <a class="moz-txt-link-freetext"
              href="https://lists.xymon.com/archive/2019-February/046058.html"
              moz-do-not-send="true">https://lists.xymon.com/archive/2019-February/046058.html</a><br>
            I re-ran my command with the 'sudo -u xymon' addition and it
            seemed to work. <br>
            <br>
            $ cd /home/xymon/server/bin/<br>
            $ sudo -u xymon ./trimhistory --drop --dropsvcs --droplogs
            --cutoff=`date +%s --date="1 Jan 2019"` --progress<br>
            <br>
            <pre class="moz-signature" cols="72">Kris Springer


</pre>
            <div class="moz-forward-container"> Per the instructions
              found at <a class="moz-txt-link-freetext"
href="https://xymon.sourceforge.io/xymon/help/manpages/man8/trimhistory.8.html"
                moz-do-not-send="true">https://xymon.sourceforge.io/xymon/help/manpages/man8/trimhistory.8.html</a>
              I ran the following command to trim my very old log
              history and ever since then I'm getting the following
              crash alert.  Also when reviewing history via the webpage
              I get results but the time stamps are wonky.  I suspect
              it's because of the program crashing.<br>
              Anyone know how to fix?<br>
              <br>
              Trimhistory command I used:<br>
              $ ./trimhistory --drop --dropsvcs --droplogs
              --cutoff=`date +%s --date="1 Jan 2019"` --progress<br>
              <br>
              Alert I'm receiving:<br>
              <blockquote type="cite" class="cite">
                <pre>xymond_history purple [549922]
red - Program crashed

Fatal signal caught!</pre>
              </blockquote>
              <br>
              <br>
              <pre class="moz-signature" cols="72">-- 

Kris Springer



</pre>
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