forked from laiweijian4/doc-exports
Wang , Deng Ke
519944c837
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com> Co-authored-by: Wang , Deng Ke <wangdengke2@huawei.com> Co-committed-by: Wang , Deng Ke <wangdengke2@huawei.com>
123 lines
8.6 KiB
HTML
123 lines
8.6 KiB
HTML
<a name="dds_01_0026"></a><a name="dds_01_0026"></a>
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<h1 class="topictitle1">Database Status</h1>
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<div id="body51812368"><div class="section" id="dds_01_0026__section66452380182814"><h4 class="sectiontitle">DB Instance Status</h4>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="dds_01_0026__table3431324515552" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Status and description</caption><thead align="left"><tr id="dds_01_0026__row4108828815552"><th align="left" class="cellrowborder" valign="top" width="22.56%" id="mcps1.3.1.2.2.3.1.1"><p id="dds_01_0026__p3561062515552"><strong id="dds_01_0026__b84235270615330">Status</strong></p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="77.44%" id="mcps1.3.1.2.2.3.1.2"><p id="dds_01_0026__p62334861173026"><strong id="dds_01_0026__b32665571155026">Description</strong></p>
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</th>
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</tr>
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</thead>
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<tbody><tr id="dds_01_0026__row5206017615552"><td class="cellrowborder" valign="top" width="22.56%" headers="mcps1.3.1.2.2.3.1.1 "><p id="dds_01_0026__p4980985015552">Available</p>
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</td>
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<td class="cellrowborder" valign="top" width="77.44%" headers="mcps1.3.1.2.2.3.1.2 "><p id="dds_01_0026__p15958982173026">A DB instance is running properly.</p>
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</td>
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</tr>
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<tr id="dds_01_0026__row3979773815552"><td class="cellrowborder" valign="top" width="22.56%" headers="mcps1.3.1.2.2.3.1.1 "><p id="dds_01_0026__p5947899315552">Abnormal</p>
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</td>
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<td class="cellrowborder" valign="top" width="77.44%" headers="mcps1.3.1.2.2.3.1.2 "><p id="dds_01_0026__p17059123173026">A DB instance is faulty.</p>
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</td>
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</tr>
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<tr id="dds_01_0026__row163765563364"><td class="cellrowborder" valign="top" width="22.56%" headers="mcps1.3.1.2.2.3.1.1 "><p id="dds_01_0026__p195281216378">Creating</p>
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</td>
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<td class="cellrowborder" valign="top" width="77.44%" headers="mcps1.3.1.2.2.3.1.2 "><p id="dds_01_0026__p1153116263714">A DB instance is being created.</p>
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</td>
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</tr>
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<tr id="dds_01_0026__row95881945153619"><td class="cellrowborder" valign="top" width="22.56%" headers="mcps1.3.1.2.2.3.1.1 "><p id="dds_01_0026__en-us_topic_0086557181_p36127048165022">Creation failed</p>
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</td>
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<td class="cellrowborder" valign="top" width="77.44%" headers="mcps1.3.1.2.2.3.1.2 "><p id="dds_01_0026__en-us_topic_0086557181_p40609790165022">A DB instance fails to be created.</p>
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</td>
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</tr>
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<tr id="dds_01_0026__row257957321645"><td class="cellrowborder" valign="top" width="22.56%" headers="mcps1.3.1.2.2.3.1.1 "><p id="dds_01_0026__p2552515716418">Restarting</p>
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</td>
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<td class="cellrowborder" valign="top" width="77.44%" headers="mcps1.3.1.2.2.3.1.2 "><p id="dds_01_0026__p5427184316418">A DB instance is being restarted because of a customer request or a modification that requires restarting it for the modification to take effect.</p>
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</td>
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</tr>
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<tr id="dds_01_0026__row163371537142018"><td class="cellrowborder" valign="top" width="22.56%" headers="mcps1.3.1.2.2.3.1.1 "><p id="dds_01_0026__p183371837102012">Switchover in progress</p>
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</td>
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<td class="cellrowborder" valign="top" width="77.44%" headers="mcps1.3.1.2.2.3.1.2 "><p id="dds_01_0026__p11337537192016">The primary and secondary nodes of a replica set instance are being switched.</p>
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</td>
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</tr>
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<tr id="dds_01_0026__row288815261649"><td class="cellrowborder" valign="top" width="22.56%" headers="mcps1.3.1.2.2.3.1.1 "><p id="dds_01_0026__p3705337016418">Adding node</p>
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</td>
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<td class="cellrowborder" valign="top" width="77.44%" headers="mcps1.3.1.2.2.3.1.2 "><p id="dds_01_0026__p4853295616418">shards or mongos are being added to a DDS cluster instance.</p>
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</td>
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</tr>
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<tr id="dds_01_0026__row94605376467"><td class="cellrowborder" valign="top" width="22.56%" headers="mcps1.3.1.2.2.3.1.1 "><p id="dds_01_0026__p8941164220460">Deleting node</p>
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</td>
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<td class="cellrowborder" valign="top" width="77.44%" headers="mcps1.3.1.2.2.3.1.2 "><p id="dds_01_0026__p4943342164611">The node that failed to be added is being deleted.</p>
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</td>
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</tr>
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<tr id="dds_01_0026__row3852395216416"><td class="cellrowborder" valign="top" width="22.56%" headers="mcps1.3.1.2.2.3.1.1 "><p id="dds_01_0026__p1415409816418">Scaling up</p>
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</td>
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<td class="cellrowborder" valign="top" width="77.44%" headers="mcps1.3.1.2.2.3.1.2 "><p id="dds_01_0026__p563129916418">The storage space of instance nodes is being expanded.</p>
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</td>
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</tr>
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<tr id="dds_01_0026__row12762730145350"><td class="cellrowborder" valign="top" width="22.56%" headers="mcps1.3.1.2.2.3.1.1 "><p id="dds_01_0026__p27148218145350">Changing instance class</p>
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</td>
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<td class="cellrowborder" valign="top" width="77.44%" headers="mcps1.3.1.2.2.3.1.2 "><p id="dds_01_0026__p51522030145350">The CPU or memory of a DB instance is being changed.</p>
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</td>
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</tr>
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<tr id="dds_01_0026__row1403128316412"><td class="cellrowborder" valign="top" width="22.56%" headers="mcps1.3.1.2.2.3.1.1 "><p id="dds_01_0026__p1157664416418">Backing up</p>
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</td>
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<td class="cellrowborder" valign="top" width="77.44%" headers="mcps1.3.1.2.2.3.1.2 "><p id="dds_01_0026__p6529295716418">A backup file is being created.</p>
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</td>
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</tr>
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<tr id="dds_01_0026__row4589286816712"><td class="cellrowborder" valign="top" width="22.56%" headers="mcps1.3.1.2.2.3.1.1 "><p id="dds_01_0026__p2633482216712">Checking restoration</p>
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</td>
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<td class="cellrowborder" valign="top" width="77.44%" headers="mcps1.3.1.2.2.3.1.2 "><p id="dds_01_0026__p5274582416712">The backup of the current DB instance is being restored to a new DB instance.</p>
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</td>
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</tr>
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<tr id="dds_01_0026__row29249273161157"><td class="cellrowborder" valign="top" width="22.56%" headers="mcps1.3.1.2.2.3.1.1 "><p id="dds_01_0026__p20380874161157">Switching SSL</p>
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</td>
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<td class="cellrowborder" valign="top" width="77.44%" headers="mcps1.3.1.2.2.3.1.2 "><p id="dds_01_0026__p40238092161157">The SSL channel is being enabled or disabled.</p>
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</td>
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</tr>
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<tr id="dds_01_0026__row2292112131110"><td class="cellrowborder" valign="top" width="22.56%" headers="mcps1.3.1.2.2.3.1.1 "><p id="dds_01_0026__p1629441251115">Changing private IP address</p>
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</td>
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<td class="cellrowborder" valign="top" width="77.44%" headers="mcps1.3.1.2.2.3.1.2 "><p id="dds_01_0026__p66926164155046">The private IP address of a node is being changed.</p>
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</td>
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</tr>
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<tr id="dds_01_0026__row18876115161233"><td class="cellrowborder" valign="top" width="22.56%" headers="mcps1.3.1.2.2.3.1.1 "><p id="dds_01_0026__p52570329161233">Changing port</p>
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</td>
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<td class="cellrowborder" valign="top" width="77.44%" headers="mcps1.3.1.2.2.3.1.2 "><p id="dds_01_0026__p6472021161358">The DB instance port is being changed.</p>
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</td>
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</tr>
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<tr id="dds_01_0026__row4632247104013"><td class="cellrowborder" valign="top" width="22.56%" headers="mcps1.3.1.2.2.3.1.1 "><p id="dds_01_0026__p56321147194018">Changing a security group</p>
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</td>
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<td class="cellrowborder" valign="top" width="77.44%" headers="mcps1.3.1.2.2.3.1.2 "><p id="dds_01_0026__p763234754019">The security group is being changed.</p>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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<div class="section" id="dds_01_0026__section3874184714358"><h4 class="sectiontitle">Parameter Group Status</h4>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="dds_01_0026__table6382756214358" frame="border" border="1" rules="all"><caption><b>Table 2 </b>Status and description</caption><thead align="left"><tr id="dds_01_0026__row2110192914358"><th align="left" class="cellrowborder" valign="top" width="23.49%" id="mcps1.3.2.2.2.3.1.1"><p id="dds_01_0026__p5678134514358"><strong id="dds_01_0026__b84235270620453">Status</strong></p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="76.51%" id="mcps1.3.2.2.2.3.1.2"><p id="dds_01_0026__p3588621014358"><strong id="dds_01_0026__b33255568155026">Description</strong></p>
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</th>
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</tr>
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</thead>
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<tbody><tr id="dds_01_0026__row222202214358"><td class="cellrowborder" valign="top" width="23.49%" headers="mcps1.3.2.2.2.3.1.1 "><p id="dds_01_0026__p3153465114358">In-Sync</p>
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</td>
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<td class="cellrowborder" valign="top" width="76.51%" headers="mcps1.3.2.2.2.3.1.2 "><p id="dds_01_0026__p416995414358">A database parameter change has taken effect.</p>
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</td>
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</tr>
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<tr id="dds_01_0026__row1573708414358"><td class="cellrowborder" valign="top" width="23.49%" headers="mcps1.3.2.2.2.3.1.1 "><p id="dds_01_0026__p2628951614358">Pending restart</p>
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</td>
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<td class="cellrowborder" valign="top" width="76.51%" headers="mcps1.3.2.2.2.3.1.2 "><p id="dds_01_0026__p4907605014358">A database parameter is waiting for the DB instance to be restarted before its modification takes effect.</p>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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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="dds_01_0013.html">DDS DB Instance</a></div>
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</div>
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</div>
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