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Hi,<br>
<br>
There is waitforall on nodeC, while not on nodeB, could you disable
waitforall no nodeC<br>
And then have a re-try.<br>
<br>
<div class="moz-cite-prefix">On 03/11/2017 10:50 AM, cys wrote:<br>
</div>
<blockquote
cite="mid:534edf1d.1a86.15abb45e85e.Coremail.chaoys155@163.com"
type="cite">
<div
style="line-height:1.7;color:#000000;font-size:14px;font-family:Arial">
<div>We have a cluster containing 3 nodes(nodeA, nodeB, nodeC). </div>
<div>After nodeA is taken offline(by ifdown, this may be not
right?), nodeC cannot acquire quorum while nodeB can.</div>
<div>NodeC: corosync-quorumtool -s</div>
<div>
<div>Quorum information</div>
<div>------------------</div>
<div>Date: Sat Mar 11 10:42:22 2017</div>
<div>Quorum provider: corosync_votequorum</div>
<div>Nodes 2</div>
<div>Node ID: 2</div>
<div>Ring ID: 2/24</div>
<div>Quorate: No</div>
<div><br>
</div>
<div>Votequorum information</div>
<div>----------------------</div>
<div>Expected votes: 3</div>
<div>Highest expected: 3</div>
<div>Total votes: 2</div>
<div>Quorum: 2 Activity blocked</div>
<div>Flags: WaitForAll </div>
<div><br>
</div>
<div>Membership information</div>
<div>----------------------</div>
<div> Nodeid Votes Name</div>
<div><br>
</div>
<div> 2 1 68.68.68.15 (local)</div>
<div> 3 1 68.68.68.16</div>
</div>
<div><br>
</div>
<div>NodeB: corosync-quorumtools -s</div>
<div>
<div>Quorum information</div>
<div>------------------</div>
<div>Date: Sat Mar 11 10:45:44 2017</div>
<div>Quorum provider: corosync_votequorum</div>
<div>Nodes: 2</div>
<div>Node ID: 3</div>
<div>Ring ID: 2/24</div>
<div>Quorate: Yes</div>
<div><br>
</div>
<div>Votequorum information</div>
<div>----------------------</div>
<div>Expected votes: 3</div>
<div>Highest expected: 3</div>
<div>Total votes: 2</div>
<div>Quorum: 2 </div>
<div>Flags: Quorate </div>
<div><br>
</div>
<div>Membership information</div>
<div>----------------------</div>
<div> Nodeid Votes Name</div>
<div> 2 1 68.68.68.15</div>
<div> 3 1 68.68.68.16 (local)</div>
</div>
<div><br>
</div>
<div>So what's the problem?</div>
<div>Thanks.</div>
</div>
<br>
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