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Reviewed-by: Goncharov, Artem <artem.goncharov@t-systems.com> Co-authored-by: gtema <artem.goncharov@gmail.com> Co-committed-by: gtema <artem.goncharov@gmail.com>
13 lines
1.5 KiB
HTML
13 lines
1.5 KiB
HTML
<a name="css_02_0028"></a><a name="css_02_0028"></a>
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<h1 class="topictitle1">Why Does Cluster Creation Fail?</h1>
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<div id="body1518164328256"><p id="css_02_0028__p8060118">The following reasons may cause cluster creation to fail:</p>
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<ul id="css_02_0028__ul202281236161912"><li id="css_02_0028__li1770655194216">Insufficient resource quota. You are advised to increase the resource quotas. For details, see <a href="https://docs.otc.t-systems.com/en-us/faq/iaas/en-us_topic_0040259342.html" target="_blank" rel="noopener noreferrer">How Do I Apply for a Higher Quota?</a></li><li id="css_02_0028__li491184834217">The value of <span class="parmname" id="css_02_0028__parmname180565813715716"><b>Port Range/ICMP Type</b></span> in <span class="parmname" id="css_02_0028__parmname132139255415730"><b>Security Group</b></span> does not include port <span class="parmvalue" id="css_02_0028__parmvalue127370051715743"><b>9200</b></span>. Modify the security group information or select another available security group.</li><li id="css_02_0028__li141792396327">For cluster version 7.6.2 and later versions, the communication port 9300 is enabled on the subnet of user VPC by default. When you create a cluster, check whether the selected security group allows traffic from communication port 9300 in the subnet. If it does not allow traffic, modify the security group or select another security group.</li></ul>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="css_02_0001.html">FAQs</a></div>
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</div>
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</div>
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