<div style="line-height:1.7;color:#000000;font-size:14px;font-family:Arial"><div style="line-height:1.7;color:#000000;font-size:14px;font-family:Arial"><div style="margin:0;">linux version: cenots 7.5&nbsp;</div><div style="margin:0;">gluster verison: 7.5.1</div><div style="margin:0;"><div style="margin:0;">/etc/glusterfs/glusterd.vol:&nbsp;</div><div style="margin:0;">volume management</div><div style="margin:0;">&nbsp; &nbsp; type mgmt/glusterd</div><div style="margin:0;">&nbsp; &nbsp; option working-directory /var/lib/glusterd</div><div style="margin:0;">&nbsp; &nbsp; option transport-type socket,rdma</div><div style="margin:0;">&nbsp; &nbsp; option transport.socket.keepalive-time 10</div><div style="margin:0;">&nbsp; &nbsp; option transport.socket.keepalive-interval 2</div><div style="margin:0;">&nbsp; &nbsp; option transport.socket.read-fail-log off</div><div style="margin:0;">&nbsp; &nbsp; option transport.socket.listen-port 24017</div><div style="margin:0;">&nbsp; &nbsp; option transport.rdma.listen-port 24008</div><div style="margin:0;">&nbsp; &nbsp; option ping-timeout 0</div><div style="margin:0;">&nbsp; &nbsp; option event-threads 1</div><div style="margin:0;">#&nbsp; &nbsp;option lock-timer 180</div><div style="margin:0;">#&nbsp; &nbsp;option transport.address-family inet6</div><div style="margin:0;">&nbsp; &nbsp; option base-port 49252</div><div style="margin:0;">&nbsp; &nbsp; option max-port&nbsp; 60999</div><div style="margin:0;">end-volume</div><div><br></div><div>I started normally after changing the ports on both nodes(port from 24007 to 24017), but I cannot add nodes through the ˇ®gluster peer probe node2ˇ® command,<br>It always prompts me:&nbsp;</div><div>&nbsp; &nbsp;<span style="background-color: var(--color-bg-primary); color: var(--color-text-primary); font-family: -apple-system, BlinkMacSystemFont, &quot;Segoe UI&quot;, Helvetica, Arial, sans-serif, &quot;Apple Color Emoji&quot;, &quot;Segoe UI Emoji&quot;;">Probe returned with Transport endpoint is not connected</span></div><div class="js-discussion js-socket-channel ml-0 pl-0 ml-md-6 pl-md-3" data-channel="eyJjIjoibWFya2VkLWFzLXJlYWQ6MTc0MjAwNzUiLCJ0IjoxNjA3MDc2MDc4fQ==--89fa69eb4bad6ba1ef1406c8d100d29626ee05de0bdc40989895b0681d7de973" data-channel-target="MDU6SXNzdWU3NTQ4OTc4ODQ=" style="box-sizing: border-box; color: rgb(36, 41, 46); font-family: -apple-system, BlinkMacSystemFont, &quot;Segoe UI&quot;, Helvetica, Arial, sans-serif, &quot;Apple Color Emoji&quot;, &quot;Segoe UI Emoji&quot;; margin-left: 40px !important; padding-left: 16px !important;"><div class="TimelineItem pt-0 js-comment-container js-socket-channel js-updatable-content " data-gid="MDU6SXNzdWU3NTQ4OTc4ODQ=" data-url="/_render_node/MDU6SXNzdWU3NTQ4OTc4ODQ=/issues/body?variables%5BdeferredCommentActions%5D=false&amp;variables%5BdisableCommentChecks%5D=false" data-channel="eyJjIjoiaXNzdWU6NzU0ODk3ODg0IiwidCI6MTYwNzA3NjA3OH0=--9b8ffcbbf106b186f86a3e91f9dfb3292ae80a1a15309d6e2f3496611b2796c0" style="box-sizing: border-box; padding: 16px 0px; position: relative; display: flex; margin-left: 16px;"><div class="timeline-comment-group js-minimizable-comment-group js-targetable-element TimelineItem-body my-0 " id="issue-754897884" style="box-sizing: border-box; margin-top: 4px; margin-bottom: 0px !important; min-width: 0px; max-width: 100%; color: var(--color-timeline-text); flex: 1 1 auto;"><div class="ml-n3 timeline-comment unminimized-comment comment previewable-edit js-task-list-container editable-comment js-comment timeline-comment--caret reorderable-task-lists current-user" data-body-version="ab23b1f104d090e420d53e5b28fc7bf5516dbf9db3852d07581181c31065ddc4" data-unfurl-hide-url="/content_reference_attachments/hide" style="box-sizing: border-box; margin-left: -16px !important; position: relative; color: var(--color-text-primary); background-color: var(--color-bg-primary); border-color: var(--color-box-border-info); border-top-style: ; border-top-width: ; border-right-style: ; border-right-width: ; border-bottom-style: ; border-bottom-width: ; border-left-style: ; border-left-width: ; border-image-source: ; border-image-slice: ; border-image-width: ; border-image-outset: ; border-image-repeat: ; border-radius: 6px;"><div class="edit-comment-hide" style="box-sizing: border-box;"><task-lists sortable="" style="box-sizing: border-box;"><table class="d-block" data-paste-markdown-skip="" style="border-spacing: 0px; border-collapse: collapse; display: block !important;" id="ntes_editor_table_10010"></table></task-lists></div><form class="js-comment-update" id="issue-754897884-edit-form" action="https://github.com/gluster/glusterfs/issues/1873" accept-charset="UTF-8" method="post" style="box-sizing: border-box;"></form></div></div></div><div class="js-issue-timeline-container" style="box-sizing: border-box;"><div id="js-timeline-progressive-loader" data-timeline-item-src="gluster/glusterfs/timeline?id=MDU6SXNzdWU3NTQ4OTc4ODQ%3D&amp;variables%5Bfirst%5D=60" style="box-sizing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