forked from docs/doc-exports
Yang, Tong
2195db241c
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com> Reviewed-by: Rechenburg, Matthias <matthias.rechenburg@t-systems.com> Co-authored-by: Yang, Tong <yangtong2@huawei.com> Co-committed-by: Yang, Tong <yangtong2@huawei.com>
65 lines
6.3 KiB
HTML
65 lines
6.3 KiB
HTML
<a name="admin_guide_000160"></a><a name="admin_guide_000160"></a>
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<h1 class="topictitle1">Overview of the OMS Page</h1>
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<div id="body1529658735916"><div class="section" id="admin_guide_000160__section71293442312"><h4 class="sectiontitle">Overview</h4><p id="admin_guide_000160__p1674464610310">Log in to <span id="admin_guide_000160__text15946118176">MRS</span> Manager and choose <strong id="admin_guide_000160__b7289151914">System</strong> > <strong id="admin_guide_000160__b1077575117">OMS</strong>. You can perform maintenance operations on the OMS page, including viewing basic information, viewing the service status of OMS service modules, and manually triggering health checks.</p>
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<div class="note" id="admin_guide_000160__note17513165724716"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="admin_guide_000160__p6513175717478">OMS is the management node of the O&M system. Generally, there are two OMS nodes that work in active/standby mode.</p>
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</div></div>
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</div>
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<div class="section" id="admin_guide_000160__section4371164773515"><h4 class="sectiontitle">Basic Information</h4><p id="admin_guide_000160__p843623713331">OMS-associated information is displayed on <span id="admin_guide_000160__text379103975512">MRS</span> Manager, as listed in <a href="#admin_guide_000160__table14579151510169">Table 1</a>.</p>
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<div class="tablenoborder"><a name="admin_guide_000160__table14579151510169"></a><a name="table14579151510169"></a><table cellpadding="4" cellspacing="0" summary="" id="admin_guide_000160__table14579151510169" frame="border" border="1" rules="all"><caption><b>Table 1 </b>OMS information</caption><thead align="left"><tr id="admin_guide_000160__row165801215161612"><th align="left" class="cellrowborder" valign="top" width="25%" id="mcps1.3.2.3.2.3.1.1"><p id="admin_guide_000160__p12580415191613"><strong id="admin_guide_000160__b7661522362">Item</strong></p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="75%" id="mcps1.3.2.3.2.3.1.2"><p id="admin_guide_000160__p10580415181611"><strong id="admin_guide_000160__b64589256611">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="admin_guide_000160__row658051511616"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.2.3.2.3.1.1 "><p id="admin_guide_000160__p12580141518168">Version</p>
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</td>
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<td class="cellrowborder" valign="top" width="75%" headers="mcps1.3.2.3.2.3.1.2 "><p id="admin_guide_000160__p458011154163">Indicates the OMS version, which is consistent with the <span id="admin_guide_000160__text1996304005513">MRS</span> Manager version.</p>
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</td>
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</tr>
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<tr id="admin_guide_000160__row5992182015577"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.2.3.2.3.1.1 "><p id="admin_guide_000160__p499212011573">IP Mode</p>
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</td>
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<td class="cellrowborder" valign="top" width="75%" headers="mcps1.3.2.3.2.3.1.2 "><p id="admin_guide_000160__p399242013579">Indicates the IP address mode of the current cluster network.</p>
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</td>
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</tr>
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<tr id="admin_guide_000160__row358011591619"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.2.3.2.3.1.1 "><p id="admin_guide_000160__p20580121512164">HA Mode</p>
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</td>
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<td class="cellrowborder" valign="top" width="75%" headers="mcps1.3.2.3.2.3.1.2 "><p id="admin_guide_000160__p12580915181611">Indicates the OMS working mode, which is specified by the configuration file during <span id="admin_guide_000160__text3879542145516">MRS</span> Manager installation.</p>
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</td>
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</tr>
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<tr id="admin_guide_000160__row20626135101719"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.2.3.2.3.1.1 "><p id="admin_guide_000160__p1762623511718">Current Active</p>
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</td>
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<td class="cellrowborder" valign="top" width="75%" headers="mcps1.3.2.3.2.3.1.2 "><p id="admin_guide_000160__p66268350178">Indicates the host name of the active OMS node, that is, the host name of the active management node. Click a host name to go to the host details page.</p>
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</td>
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</tr>
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<tr id="admin_guide_000160__row697310159181"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.2.3.2.3.1.1 "><p id="admin_guide_000160__p29731115131820">Current Standby</p>
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</td>
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<td class="cellrowborder" valign="top" width="75%" headers="mcps1.3.2.3.2.3.1.2 "><p id="admin_guide_000160__p5973415161813">Indicates the host name of the standby OMS node, that is, the host name of the standby management node. Click a host name to go to the host details page.</p>
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</td>
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</tr>
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<tr id="admin_guide_000160__row5251576197"><td class="cellrowborder" valign="top" width="25%" headers="mcps1.3.2.3.2.3.1.1 "><p id="admin_guide_000160__p1825317161913">Duration</p>
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</td>
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<td class="cellrowborder" valign="top" width="75%" headers="mcps1.3.2.3.2.3.1.2 "><p id="admin_guide_000160__p192531979197">Indicates the duration for starting the OMS process.</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="admin_guide_000160__section193422041131915"><h4 class="sectiontitle">OMS Service Status</h4><p id="admin_guide_000160__p6396145318191"><span id="admin_guide_000160__text1417174511556">MRS</span> Manager displays the running status of all OMS service modules. If the status of each service module is displayed as <span><img id="admin_guide_000160__image363213583549" src="en-us_image_0000001392734006.png"></span>, the OMS is running properly.</p>
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</div>
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<div class="section" id="admin_guide_000160__section5976142292315"><h4 class="sectiontitle">Health Check</h4><p id="admin_guide_000160__p18412182712314">You can click <strong id="admin_guide_000160__b16403449997">Health Check</strong> on the OMS page to check the OMS status. If some check items are faulty, you can view the check description for troubleshooting.</p>
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</div>
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<div class="section" id="admin_guide_000160__section31707133135"><h4 class="sectiontitle">Entering or Exiting Maintenance Mode</h4><p id="admin_guide_000160__p071853416132">Configure OMS to enter or exit the maintenance mode.</p>
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</div>
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<div class="section" id="admin_guide_000160__section128352391512"><h4 class="sectiontitle">System Parameters</h4><p id="admin_guide_000160__p138811742135111">Connect to the DMPS cluster in large-scale cluster scenarios.</p>
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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="admin_guide_000159.html">OMS Management</a></div>
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</div>
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</div>
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