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    <p>On 4/4/20 2:46 AM, Strahil Nikolov wrote:
      <blockquote type="cite">
        <pre class="moz-quote-pre" wrap="">On April 3, 2020 10:12:19 PM GMT+03:00, Valerio Luccio <a class="moz-txt-link-rfc2396E" href="mailto:valerio.luccio@nyu.edu">&lt;valerio.luccio@nyu.edu&gt;</a> wrote:
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Yeah it's possible.
You can add an arbiter or a full  replica depending on your needs.

Actually the info described here  is quite usefull:
<a class="moz-txt-link-freetext" href="https://urldefense.proofpoint.com/v2/url?u=https-3A__access.redhat.com_documentation_en-2Dus_red-5Fhat-5Fgluster-5Fstorage_3.4_html_administration-5Fguide_creating-5Farbitrated-5Freplicated-5Fvolumes&amp;d=DwIFaQ&amp;c=slrrB7dE8n7gBJbeO0g-IQ&amp;r=zZK0dca4HNf-XwnAN9ais1C3ncS0n2x39pF7yr-muHY&amp;m=tSZu2-FAfl_wZ-fDTZs_9RX0yVi5E1k8zQcWDLRtnH4&amp;s=L8vM6goPONBDhHhfjkbdPX4q8JotiXohL_0A3iVh_3k&amp;e=">https://urldefense.proofpoint.com/v2/url?u=https-3A__access.redhat.com_documentation_en-2Dus_red-5Fhat-5Fgluster-5Fstorage_3.4_html_administration-5Fguide_creating-5Farbitrated-5Freplicated-5Fvolumes&amp;d=DwIFaQ&amp;c=slrrB7dE8n7gBJbeO0g-IQ&amp;r=zZK0dca4HNf-XwnAN9ais1C3ncS0n2x39pF7yr-muHY&amp;m=tSZu2-FAfl_wZ-fDTZs_9RX0yVi5E1k8zQcWDLRtnH4&amp;s=L8vM6goPONBDhHhfjkbdPX4q8JotiXohL_0A3iVh_3k&amp;e=</a> 

Instead of arbiter, you can place a full brick, but you need to follow the warning:
1. Remove geo replication
2. Disable self healing

Of course,it  is better to create a test volume  (even with a few GB for the bricks) and test on it before executing on production.


Best Regards,
Strahil Nikolov
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    </p>
    <p>Thanks for the prompt reply.<br>
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    <div class="moz-signature">-- <br>
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            <td>For computer/hardware/software emergency, please
              contact: Valerio Luccio at <a class="moz-txt-link-abbreviated" href="mailto:valerio.luccio@nyu.edu">valerio.luccio@nyu.edu</a></td>
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            <td>Valerio Luccio</td>
            <td>   </td>
            <td>(212) 998-8736</td>
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            <td>Center for Brain Imaging</td>
            <td>   </td>
            <td>4 Washington Place, Room 158</td>
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            <td>New York University</td>
            <td>   </td>
            <td>New York, NY 10003</td>
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      <blockquote>"In an open world, who needs windows or gates ?"</blockquote>
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