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luhuayi
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Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com> Co-authored-by: luhuayi <luhuayi@huawei.com> Co-committed-by: luhuayi <luhuayi@huawei.com>
17 lines
2.8 KiB
HTML
17 lines
2.8 KiB
HTML
<a name="EN-US_TOPIC_0000001924728756"></a><a name="EN-US_TOPIC_0000001924728756"></a>
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<h1 class="topictitle1">Database Monitoring Overview</h1>
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<div id="body8662426"><div class="section" id="EN-US_TOPIC_0000001924728756__en-us_topic_0000001076801429_section1734710315317"><h4 class="sectiontitle">Overview</h4><p id="EN-US_TOPIC_0000001924728756__p10989102113415">DMS is provided by GaussDB(DWS) to ensure the fast and stable running of databases. It collects, monitors, and analyzes the disk, network, and OS metric data used by the service database, as well as key performance metric data of cluster running. It also diagnoses database hosts, instances, and service SQL statements based on the collected metrics to expose key faults and performance problems in a database in a timely manner, and guides customers to optimize and resolve the problems.</p>
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<div class="note" id="EN-US_TOPIC_0000001924728756__note756531276"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="EN-US_TOPIC_0000001924728756__ul18819355121813"><li id="EN-US_TOPIC_0000001924728756__li10819195551815">Database monitoring is supported by 8.1.1.200 and later versions.</li><li id="EN-US_TOPIC_0000001924728756__li127957912363">The database monitoring function and Cloud Eye monitor different data sources. In database monitoring, the size of a database is the total disk space used by the database, including the space occupied due to bloating.</li></ul>
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</div></div>
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<div class="section" id="EN-US_TOPIC_0000001924728756__en-us_topic_0000001076801429_section31552182412"><h4 class="sectiontitle">Entering the Database Monitoring Page</h4><ol id="EN-US_TOPIC_0000001924728756__en-us_topic_0000001076801429_o4d27c72c9c5b483283c532fd703af879"><li id="EN-US_TOPIC_0000001924728756__en-us_topic_0000001076801429_l3bf4b8bc45d343b6aec0b48be7dfc1aa"><span>Log in to the GaussDB(DWS) console.</span></li><li id="EN-US_TOPIC_0000001924728756__en-us_topic_0000001076801429_li11952509114244"><span>On the <strong id="EN-US_TOPIC_0000001924728756__b14746191105411">Clusters</strong> > <strong id="EN-US_TOPIC_0000001924728756__b374641115413">Dedicated Clusters<span id="EN-US_TOPIC_0000001924728756__text97464114544"></span></strong> page, locate the cluster to be monitored.</span></li><li id="EN-US_TOPIC_0000001924728756__en-us_topic_0000001076801429_li167917216818"><span>In the <strong id="EN-US_TOPIC_0000001924728756__b69816700441520">Operation</strong> column of the target cluster, choose <strong id="EN-US_TOPIC_0000001924728756__b176556676741520">Monitoring Panel</strong>. The database monitoring page is displayed.</span></li></ol>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="dws_01_00014.html">Databases Monitoring (DMS)</a></div>
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</div>
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</div>
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