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    <p>Any update on this? Should I fill a bug-report for doveadm
      altmove -r not working?</p>
    <p>Regards</p>
    <p><br>
    </p>
    <p>Javier<br>
    </p>
    <div class="moz-cite-prefix">El 28/03/2021 a las 18:00, JAVIER
      MIGUEL RODRIGUEZ escribió:<br>
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    <blockquote type="cite"
cite="mid:DB6PR0101MB25015E7B2A9495B84645D7039D7F9@DB6PR0101MB2501.eurprd01.prod.exchangelabs.com">
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          <div dir="ltr" style="color: rgb(0, 0, 0); background-color:
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            Any update on this? Dovecot 2.3.14 makes doveadm altmove -r
            functional?</div>
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      <div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt"
          face="Calibri, sans-serif" color="#000000"><b>De:</b> dovecot
          <a class="moz-txt-link-rfc2396E" href="mailto:dovecot-bounces@dovecot.org"><dovecot-bounces@dovecot.org></a> en nombre de María Arrea
          <a class="moz-txt-link-rfc2396E" href="mailto:maria_arrea@gmx.com"><maria_arrea@gmx.com></a><br>
          <b>Enviado:</b> Monday, March 22, 2021 3:15:13 PM<br>
          <b>Cc:</b> <a class="moz-txt-link-abbreviated" href="mailto:dovecot@dovecot.org">dovecot@dovecot.org</a> <a class="moz-txt-link-rfc2396E" href="mailto:dovecot@dovecot.org"><dovecot@dovecot.org></a><br>
          <b>Asunto:</b> Re: Question about doveadm altmove</font>
        <div> </div>
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        <div style="font-family:Verdana; font-size:12.0px">
          <div>zlib plugin, as far as I know, only supports zstd, gzip,
            bzip2 and lzma/xz compression. The last one is being
            deprecated.</div>
          <div> </div>
          <div>I have found this interesting post in the mailing list:</div>
          <div> </div>
          <div><a class="moz-txt-link-freetext" href="https://dovecot.org/pipermail/dovecot/2021-February/121329.html">https://dovecot.org/pipermail/dovecot/2021-February/121329.html</a></div>
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            <pre>Same problem here with Dovecot 2.3.13, "doveadm altmove -r" is not
moving anything from alternate to default storage. I fixed this by
reverting this commit:

<a href="https://github.com/dovecot/core/commit/2795f6183049a8a4cc489869b3e866dc20a8a732" moz-do-not-send="true">https://github.com/dovecot/core/commit/2795f6183049a8a4cc489869b3e866dc20a8a732</a></pre>
            <div> </div>
            <div>Is this fixed in 2.3.14 ? Does doveadm altmove -r works
              as expected in 2.3.14?</div>
            <div> </div>
            <div>Regards</div>
          </div>
          <div> 
            <div> 
              <div name="x_quote" style="margin:10px 5px 5px 10px;
                padding:10px 0 10px 10px; border-left:2px solid #C3D9E5;
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                <div style="margin:0 0 10px 0"><b>Sent:</b> Sunday,
                  March 21, 2021 at 11:28 PM<br>
                  <b>From:</b> "justina colmena ~biz"
                  <a class="moz-txt-link-rfc2396E" href="mailto:justina@colmena.biz"><justina@colmena.biz></a><br>
                  <b>To:</b> <a class="moz-txt-link-abbreviated" href="mailto:dovecot@dovecot.org">dovecot@dovecot.org</a><br>
                  <b>Subject:</b> Re: Question about doveadm altmove</div>
                <div name="x_quoted-content">On Sunday, March 21, 2021
                  12:16:28 PM AKDT María Arrea wrote:<br>
                  > Hello.<br>
                  ><br>
                  > We are running dovecot 2.3.13. Full doveconf -n
                  output below<br>
                  ><br>
                  > In 2.3.14 Changelog I found this:<br>
                  ><br>
                  > * Remove XZ/LZMA write support. Read support will
                  be removed in future<br>
                  > release.<br>
                  > We are using mdbox + XZ/LZMA for alternate
                  storage (messages older than 2<br>
                  > weeks are moved to ALT storage via cron job), so
                  we must convert from XZ to<br>
                  > another thing (maybe zstd or bz2).<br>
                  <br>
                  Why can't you just pipe the output of "doveadm
                  altmove" command through an<br>
                  external command to do the XZ/LZMA compression if
                  dovecot no longer supports<br>
                  it internally?<br>
                  <br>
                  From doveadm-altmove (1):<br>
                  > This command can be used with sdbox or mdbox
                  storage to move mails to<br>
                  alternative<br>
                  > storage path when :ALT=<path> is specified
                  for the mail location.<br>
                  <br>
                  And that's set in stone.<br>
                  <br>
                  <a href="https://en.wikipedia.org/wiki/XZ_Utils"
                    target="_blank" moz-do-not-send="true">https://en.wikipedia.org/wiki/XZ_Utils</a><br>
                  <br>
                  So what are the issues with xz? Security? Crashes or
                  viruses on expanding<br>
                  invalid archives?</div>
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