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<p class="MsoNormal"><span lang="EN-US">Hi Guys,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> I have two servers in my pool , I plan add new server to that pool.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> My volume info below:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> Volume Name: vol01<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US">Type: Distributed-Replicate<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US">Volume ID: 0bcd8d7c-b48a-4408-b7b8-56d4b5f8a97c<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US">Status: Started<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US">Number of Bricks: 2 x 2 = 4<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US">Transport-type: tcp<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US">Bricks:<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US">Brick1: gwgfs01:/data/brick1/vol01<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US">Brick2: gwgfs02:/data/brick1/vol01<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US">Brick3: gwgfs01:/data/brick2/vol01<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US">Brick4: gwgfs02:/data/brick2/vol01<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US">I plan to form a combination:<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US">Brick1: gwgfs01:/data/brick1/vol01<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US">Brick2: gwgfs03:/data/brick2/vol01<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US">Brick3: gwgfs01:/data/brick2/vol01<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US">Brick4: gwgfs02:/data/brick2/vol01<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US">Brick5: gwgfs02:/data/brick1/vol01<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US">Brick6: gwgfs03:/data/brick1/vol01<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt;mso-para-margin-left:2.0gd"><span lang="EN-US">My processing steps</span><span style="font-family:ËÎÌå">£º</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoListParagraph" style="margin-left:39.0pt;text-indent:-18.0pt;mso-list:l0 level1 lfo3">
<![if !supportLists]><span lang="EN-US"><span style="mso-list:Ignore">1.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-US">gluster peer probe gwgfs03<o:p></o:p></span></p>
<p class="MsoListParagraph" style="margin-left:39.0pt;text-indent:-18.0pt;mso-list:l0 level1 lfo3">
<![if !supportLists]><span lang="EN-US"><span style="mso-list:Ignore">2.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-US">gluster volume replace-brick vol01 gwgfs02:/data/brick1/vol01 gwgfs03:/data/brick2/vol01 status<o:p></o:p></span></p>
<p class="MsoListParagraph" style="margin-left:39.0pt;text-indent:-18.0pt;mso-list:l0 level1 lfo3">
<![if !supportLists]><span lang="EN-US"><span style="mso-list:Ignore">3.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-US">After replace completed, do: gluster volume rebalance vol01 start<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">And finally I try to add brick meet problem:<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">[root@gwgfs03 vol01]# gluster volume add-brick vol01 gwgfs02:/data/brick1/vol01 gwgfs03:/data/brick1/vol01<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">volume add-brick: failed: /data/brick1/vol01 is already part of a volume<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">[root@gwgfs03 vol01]# gluster volume remove-brick vol01 gwgfs02:/data/brick1/vol01 start<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">volume remove-brick start: failed: Remove brick incorrect brick count of 1 for replica 2<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">Current , my volume info below: What can I do now? Help?<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">[root@gwgfs03 vol01]# gluster volume info<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">Volume Name: vol01<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">Type: Distributed-Replicate<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">Volume ID: 0bcd8d7c-b48a-4408-b7b8-56d4b5f8a97c<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">Status: Started<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">Number of Bricks: 2 x 2 = 4<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">Transport-type: tcp<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">Bricks:<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">Brick1: gwgfs01:/data/brick1/vol01<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">Brick2: gwgfs03:/data/brick2/vol01<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">Brick3: gwgfs01:/data/brick2/vol01<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">Brick4: gwgfs02:/data/brick2/vol01<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">Options Reconfigured:<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">nfs.disable: on<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">user.cifs: disable<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US">auth.allow: *<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:21.0pt"><span lang="EN-US"><o:p> </o:p></span></p>
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