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Reviewed-by: Miskanin, Jan <jan.miskanin@t-systems.com> Co-authored-by: zhangyue <zhangyue164@huawei.com> Co-committed-by: zhangyue <zhangyue164@huawei.com>
75 lines
6.5 KiB
HTML
75 lines
6.5 KiB
HTML
<a name="evs_01_0106"></a><a name="evs_01_0106"></a>
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<h1 class="topictitle1">EVS and Other Services</h1>
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<div id="body41895032"><div class="p" id="evs_01_0106__p1348192161412"><a href="#evs_01_0106__fig454714344207">Figure 1</a> shows the relationships between EVS and other services.<div class="fignone" id="evs_01_0106__fig454714344207"><a name="evs_01_0106__fig454714344207"></a><a name="fig454714344207"></a><span class="figcap"><b>Figure 1 </b>Relationships between EVS and other services</span><br><span><img id="evs_01_0106__image1548634202014" src="en-us_image_0000001694193601.png"></span></div>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="evs_01_0106__table29551336558" frame="border" border="1" rules="all"><caption><b>Table 1 </b>EVS and other services</caption><thead align="left"><tr id="evs_01_0106__row1595503312559"><th align="left" class="cellrowborder" valign="top" width="54%" id="mcps1.3.2.2.4.1.1"><p id="evs_01_0106__p39551133125514">Interactive Function</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="18%" id="mcps1.3.2.2.4.1.2"><p id="evs_01_0106__p2095514338558">Related Service</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="28.000000000000004%" id="mcps1.3.2.2.4.1.3"><p id="evs_01_0106__p1395663335517">Reference</p>
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</th>
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</tr>
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</thead>
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<tbody><tr id="evs_01_0106__row39561933145510"><td class="cellrowborder" valign="top" width="54%" headers="mcps1.3.2.2.4.1.1 "><p id="evs_01_0106__p1095653312556">EVS disks can be attached to ECSs and used as scalable block storage devices.</p>
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</td>
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<td class="cellrowborder" valign="top" width="18%" headers="mcps1.3.2.2.4.1.2 "><p id="evs_01_0106__p14956173312557"><span id="evs_01_0106__text18948191965515">ECS</span></p>
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</td>
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<td class="cellrowborder" valign="top" width="28.000000000000004%" headers="mcps1.3.2.2.4.1.3 "><ul id="evs_01_0106__ul4771528992"><li id="evs_01_0106__li925115114561"><a href="evs_01_0036.html">Attaching a Non-Shared Disk</a></li><li id="evs_01_0106__li1847715309526"><a href="evs_01_0037.html">Attaching a Shared Disk</a></li></ul>
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<p id="evs_01_0106__p12922137191910"></p>
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</td>
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</tr>
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<tr id="evs_01_0106__row199566337555"><td class="cellrowborder" valign="top" width="54%" headers="mcps1.3.2.2.4.1.1 "><p id="evs_01_0106__p19565334559">SCSI EVS disks can be attached to BMSs and used as scalable block storage devices.</p>
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</td>
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<td class="cellrowborder" valign="top" width="18%" headers="mcps1.3.2.2.4.1.2 "><p id="evs_01_0106__p16956133325512"><span id="evs_01_0106__text127461144185817">BMS</span></p>
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<td class="cellrowborder" valign="top" width="28.000000000000004%" headers="mcps1.3.2.2.4.1.3 "><ul id="evs_01_0106__ul118116459312"><li id="evs_01_0106__evs_01_0106_li925115114561"><a href="evs_01_0036.html">Attaching a Non-Shared Disk</a></li><li id="evs_01_0106__evs_01_0106_li1847715309526"><a href="evs_01_0037.html">Attaching a Shared Disk</a></li></ul>
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</td>
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</tr>
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<tr id="evs_01_0106__row990131512110"><td class="cellrowborder" valign="top" width="54%" headers="mcps1.3.2.2.4.1.1 "><p id="evs_01_0106__p5250103113115">Backups can be created for EVS disks to guarantee the reliability and security of the <span id="evs_01_0106__text467304419117">server</span> data.</p>
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</td>
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<td class="cellrowborder" valign="top" width="18%" headers="mcps1.3.2.2.4.1.2 "><p id="evs_01_0106__p11251143114115">CBR</p>
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<td class="cellrowborder" valign="top" width="28.000000000000004%" headers="mcps1.3.2.2.4.1.3 "><ul id="evs_01_0106__ul192511031712"><li id="evs_01_0106__li327362210011"><a href="evs_01_0021.html">EVS Backup</a></li><li id="evs_01_0106__li189004321703"><a href="evs_01_0110.html">Managing EVS Backups</a></li></ul>
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</td>
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</tr>
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<tr id="evs_01_0106__row16804928195018"><td class="cellrowborder" valign="top" width="54%" headers="mcps1.3.2.2.4.1.1 "><p id="evs_01_0106__p042316371504">EVS encryption feature relies on KMS. You can use the keys provided by KMS to encrypt EVS disks (both system and data disks), thus improving EVS disk data security.</p>
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<td class="cellrowborder" valign="top" width="18%" headers="mcps1.3.2.2.4.1.2 "><p id="evs_01_0106__p742303795017">KMS</p>
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<td class="cellrowborder" valign="top" width="28.000000000000004%" headers="mcps1.3.2.2.4.1.3 "><ul id="evs_01_0106__ul11423133725020"><li id="evs_01_0106__li42664173813"><a href="evs_01_0001.html">EVS Encryption</a></li><li id="evs_01_0106__li226691715816"><a href="evs_01_0009.html">Managing Encrypted EVS Disks</a></li></ul>
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</td>
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</tr>
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<tr id="evs_01_0106__row1746614410117"><td class="cellrowborder" valign="top" width="54%" headers="mcps1.3.2.2.4.1.1 "><p id="evs_01_0106__p124671144617">After EVS is enabled, the performance metrics of monitored disks can be viewed through Cloud Eye without installing any additional plug-in. The monitored metrics include Disk Read Rate, Disk Write Rate, Disk Read Requests, and Disk Write Requests.</p>
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<td class="cellrowborder" valign="top" width="18%" headers="mcps1.3.2.2.4.1.2 "><p id="evs_01_0106__p1546720442012">Cloud Eye</p>
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<td class="cellrowborder" valign="top" width="28.000000000000004%" headers="mcps1.3.2.2.4.1.3 "><p id="evs_01_0106__p632717181591"><a href="evs_01_0044.html">Viewing EVS Monitoring Data</a></p>
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</td>
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</tr>
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<tr id="evs_01_0106__row3163199214"><td class="cellrowborder" valign="top" width="54%" headers="mcps1.3.2.2.4.1.1 "><p id="evs_01_0106__p14176192217">Cloud Trace Service (CTS) records operations of EVS resources, facilitating user query, audit, and backtracking.</p>
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</td>
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<td class="cellrowborder" valign="top" width="18%" headers="mcps1.3.2.2.4.1.2 "><p id="evs_01_0106__p4178198210">CTS</p>
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</td>
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<td class="cellrowborder" valign="top" width="28.000000000000004%" headers="mcps1.3.2.2.4.1.3 "><p id="evs_01_0106__p13527136201111"><a href="evs_01_0046.html">Auditing EVS Operation Records</a></p>
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</td>
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</tr>
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<tr id="evs_01_0106__row164771345319"><td class="cellrowborder" valign="top" width="54%" headers="mcps1.3.2.2.4.1.1 "><p id="evs_01_0106__p1247754931">Tag Management Service (TMS) tags are used to identify EVS resources for purposes of easy categorization and quick search.</p>
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<td class="cellrowborder" valign="top" width="18%" headers="mcps1.3.2.2.4.1.2 "><p id="evs_01_0106__p0477745313">TMS</p>
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<td class="cellrowborder" valign="top" width="28.000000000000004%" headers="mcps1.3.2.2.4.1.3 "><p id="evs_01_0106__p1236682871215"><a href="evs_01_0014.html">Adding a Tag</a></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 class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="evs_01_0119.html">Overview</a></div>
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</div>
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</div>
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