doc-exports/docs/ddm/umn/ddm_03_0052.html
Hasko, Vladimir a5cc543164 reverting ddm umn to state before last commit in #613
Reviewed-by: Wagner, Fabian <fabian.wagner@t-systems.com>
Co-authored-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
Co-committed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
2024-01-17 13:06:49 +00:00

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<a name="ddm_03_0052"></a><a name="ddm_03_0052"></a>
<h1 class="topictitle1">Viewing Instance Metrics</h1>
<div id="body8662426"><p id="ddm_03_0052__en-us_topic_0242898941_p6453113613586">Cloud Eye monitors the running status of DDM instances. You can view instance monitoring metrics on the DDM console.</p>
<p id="ddm_03_0052__en-us_topic_0242898941_p13453113665813">Monitored data requires a period of time for transmission and display. The status of the monitored object displayed on the Cloud Eye page is the status obtained 5 to 10 minutes before. If you have created a DDM instance, wait for 5 to 10 minutes to view its monitored data on Cloud Eye.</p>
<div class="section" id="ddm_03_0052__en-us_topic_0242898941_section09471230135914"><h4 class="sectiontitle">Prerequisites</h4><ul id="ddm_03_0052__en-us_topic_0242898941_ul43190173117"><li id="ddm_03_0052__en-us_topic_0242898941_li233515511304">The DDM instance is running normally.<p id="ddm_03_0052__en-us_topic_0242898941_p87894521802"><a name="ddm_03_0052__en-us_topic_0242898941_li233515511304"></a><a name="en-us_topic_0242898941_li233515511304"></a>Monitored data of faulty or deleted DDM instances are not displayed on Cloud Eye.</p>
</li><li id="ddm_03_0052__en-us_topic_0242898941_li107898522013">The DDM instance has been normally running for about 10 minutes.<p id="ddm_03_0052__en-us_topic_0242898941_p1178915212018"><a name="ddm_03_0052__en-us_topic_0242898941_li107898522013"></a><a name="en-us_topic_0242898941_li107898522013"></a>It takes a while to view the monitoring data and graphics of a newly created DDM instance.</p>
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<div class="section" id="ddm_03_0052__en-us_topic_0242898941_section97612591462"><h4 class="sectiontitle">Procedure</h4><ol id="ddm_03_0052__en-us_topic_0242898941_ol5947163017599"><li id="ddm_03_0052__en-us_topic_0242898941_li550292382514"><span>Log in to the DDM console.</span></li><li id="ddm_03_0052__en-us_topic_0242898941_li1380203211911"><span>On the <strong id="ddm_03_0052__en-us_topic_0242898941_b56591671368">Instances</strong> page, locate the required instance and click <strong id="ddm_03_0052__en-us_topic_0242898941_b54163415361">More</strong> &gt; <strong id="ddm_03_0052__en-us_topic_0242898941_b186598716361">View Metric</strong> in the <strong id="ddm_03_0052__en-us_topic_0242898941_b4660878363">Operation</strong> column.</span><p><p id="ddm_03_0052__en-us_topic_0242898941_p1346605810917">Alternatively, click the instance name, on the displayed page, click <strong id="ddm_03_0052__en-us_topic_0242898941_b413114480392">View Metric</strong> in the upper right corner.</p>
</p></li><li id="ddm_03_0052__en-us_topic_0242898941_li528621901416"><span>In the instance list, click <span><img id="ddm_03_0052__en-us_topic_0242898941_image9314135264016" src="en-us_image_0000001620873737.png"></span> in the front of the target instance. Locate a node and click <strong id="ddm_03_0052__en-us_topic_0242898941_b7314952134016">View Metric</strong> in the <strong id="ddm_03_0052__en-us_topic_0242898941_b1131445224015">Operation</strong> column.</span><p><p id="ddm_03_0052__en-us_topic_0242898941_p17244351193110">You can view instance metrics, including CPU usage, memory usage, network input throughput, network output throughput, QPS, and slow query logs. For details, see <a href="ddm_03_0051.html#ddm_03_0051">DDM Instance Metrics</a>.</p>
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<div class="parentlink"><strong>Parent topic:</strong> <a href="ddm_16_0002.html">Viewing Metrics</a></div>
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