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Chen, Junjie
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Reviewed-by: Mützel, Andrea <andrea.muetzel@t-systems.com> Co-authored-by: Chen, Junjie <chenjunjie@huawei.com> Co-committed-by: Chen, Junjie <chenjunjie@huawei.com>
138 lines
14 KiB
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138 lines
14 KiB
HTML
<a name="dcs-ug-0312016"></a><a name="dcs-ug-0312016"></a>
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<h1 class="topictitle1">Viewing Details of a DCS Instance</h1>
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<div id="body8662426"><p id="dcs-ug-0312016__en-us_topic_0148195235_p16104614200">On the DCS console, you can <span class="keyword" id="dcs-ug-0312016__en-us_topic_0148195235_keyword168871058201619">view DCS</span> instance details.</p>
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<div class="section" id="dcs-ug-0312016__en-us_topic_0148195235_section2701015"><h4 class="sectiontitle">Procedure</h4><ol id="dcs-ug-0312016__en-us_topic_0148195235_ol2053395318249"><li id="dcs-ug-0312016__li1799392835619"><span>Log in to the DCS console.</span></li><li id="dcs-ug-0312016__li512135954614"><span>Click <span><img id="dcs-ug-0312016__image6121592469" src="en-us_image_0000001194522893.png"></span> in the upper left corner and select a region and a project.</span></li><li id="dcs-ug-0312016__li18411387341"><span>In the navigation pane, choose <strong id="dcs-ug-0312016__b1997435113506">Cache Manager</strong>.</span></li><li id="dcs-ug-0312016__en-us_topic_0148195235_li65341724382"><span>Search for DCS instances using any of the following methods:</span><p><ul id="dcs-ug-0312016__en-us_topic_0148195235_ul377474119472"><li id="dcs-ug-0312016__en-us_topic_0148195235_li84688614713">Search by keyword.<p id="dcs-ug-0312016__en-us_topic_0148195235_p3831113210477"><a name="dcs-ug-0312016__en-us_topic_0148195235_li84688614713"></a><a name="en-us_topic_0148195235_li84688614713"></a>If you do not select an attribute and enter a keyword in the search box, the system searches for instances by instance name by default.</p>
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</li><li id="dcs-ug-0312016__en-us_topic_0148195235_li839717116319">Select attributes and enter their keywords to search.<p id="dcs-ug-0312016__p1292012382077"><a name="dcs-ug-0312016__en-us_topic_0148195235_li839717116319"></a><a name="en-us_topic_0148195235_li839717116319"></a>Click the search box, select an instance attribute, and enter a keyword to search. You can select multiple attributes at a time.</p>
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<p id="dcs-ug-0312016__en-us_topic_0148195235_p439162018312">For example, choose <strong id="dcs-ug-0312016__b28791620105410">Status</strong> > <strong id="dcs-ug-0312016__b17150172217548">Running</strong>, <strong id="dcs-ug-0312016__b1639352995419">Type</strong> > <strong id="dcs-ug-0312016__b83931634105415">Master/Standby</strong>, and <strong id="dcs-ug-0312016__b06811046135413">Cache Engine</strong> > <strong id="dcs-ug-0312016__b1285594915548">Redis 5.0</strong>.</p>
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</li></ul>
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<p id="dcs-ug-0312016__en-us_topic_0148195235_p1754425810318">For more information on how to search, click the question mark to the right of the search box.</p>
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</p></li><li id="dcs-ug-0312016__en-us_topic_0148195235_li3210771218249"><span>On the DCS instance list, click the name of a DCS instance to display more details about it. The following table describes the parameters.</span><p>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="dcs-ug-0312016__table887519516443" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Parameter description</caption><thead align="left"><tr id="dcs-ug-0312016__row287955117444"><th align="left" class="cellrowborder" valign="top" width="15.663366336633663%" id="mcps1.3.2.2.5.2.1.2.4.1.1"><p id="dcs-ug-0312016__p58798511447">Section</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="18%" id="mcps1.3.2.2.5.2.1.2.4.1.2"><p id="dcs-ug-0312016__p587935111444">Parameter</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="66.33663366336634%" id="mcps1.3.2.2.5.2.1.2.4.1.3"><p id="dcs-ug-0312016__p14879551164412">Description</p>
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</th>
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</tr>
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</thead>
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<tbody><tr id="dcs-ug-0312016__row178791951154413"><td class="cellrowborder" rowspan="12" valign="top" width="15.663366336633663%" headers="mcps1.3.2.2.5.2.1.2.4.1.1 "><p id="dcs-ug-0312016__p178791651104415">Instance Details</p>
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</td>
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<td class="cellrowborder" valign="top" width="18%" headers="mcps1.3.2.2.5.2.1.2.4.1.2 "><p id="dcs-ug-0312016__p13879115184418">Name</p>
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</td>
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<td class="cellrowborder" valign="top" width="66.33663366336634%" headers="mcps1.3.2.2.5.2.1.2.4.1.3 "><p id="dcs-ug-0312016__p168797517443">Name of the DCS instance. To modify the instance name, click <span><img id="dcs-ug-0312016__image14879451194411" src="en-us_image_0000001369885981.png"></span>.</p>
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</td>
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</tr>
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<tr id="dcs-ug-0312016__row12879195144415"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.1 "><p id="dcs-ug-0312016__p5880155113445">Status</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.2 "><p id="dcs-ug-0312016__p1388015119440">State of the chosen instance.</p>
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</td>
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</tr>
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<tr id="dcs-ug-0312016__row588095124412"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.1 "><p id="dcs-ug-0312016__p1888095111445">ID</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.2 "><p id="dcs-ug-0312016__p688010517446">ID of the chosen instance.</p>
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</td>
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</tr>
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<tr id="dcs-ug-0312016__row1388095115448"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.1 "><p id="dcs-ug-0312016__p688035119449">Cache Engine</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.2 "><p id="dcs-ug-0312016__p19880105144415">Cache engine and cache engine version used by the DCS instance. For example, Redis 4.0.</p>
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</td>
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</tr>
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<tr id="dcs-ug-0312016__row4880165113444"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.1 "><p id="dcs-ug-0312016__p18801151194416">Instance Type</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.2 "><p id="dcs-ug-0312016__p1088065119445">Type of the selected instance. Currently, supported types include single-node, master/standby, Proxy Cluster, and Redis Cluster.</p>
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</td>
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</tr>
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<tr id="dcs-ug-0312016__row1488045174418"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.1 "><p id="dcs-ug-0312016__p48801851134412">Cache Size</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.2 "><p id="dcs-ug-0312016__p17880155116444">Specification of the chosen instance.</p>
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</td>
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</tr>
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<tr id="dcs-ug-0312016__row988095113448"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.1 "><p id="dcs-ug-0312016__p88801551154420">Used/Available Memory (MB)</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.2 "><p id="dcs-ug-0312016__p888065120442">The used memory space and maximum available memory space of the chosen instance.</p>
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<p id="dcs-ug-0312016__p6880125115449">The used memory space includes:</p>
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<ul id="dcs-ug-0312016__ul14880115124416"><li id="dcs-ug-0312016__li158801519440">Size of data stored on the DCS instance</li><li id="dcs-ug-0312016__li14880195154414">Size of Redis-server buffers (including client buffer and repl-backlog) and internal data structures</li></ul>
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</td>
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</tr>
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<tr id="dcs-ug-0312016__row7880551134420"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.1 "><p id="dcs-ug-0312016__p158801451144412">CPU</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.2 "><p id="dcs-ug-0312016__p48801351114419">CPU of the DCS instance.</p>
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</td>
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</tr>
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<tr id="dcs-ug-0312016__row28801651114419"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.1 "><p id="dcs-ug-0312016__p58801151194419">Created</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.2 "><p id="dcs-ug-0312016__p88811851164414">Time at which the chosen instance started to be created.</p>
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</td>
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</tr>
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<tr id="dcs-ug-0312016__row172144218415"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.1 "><p id="dcs-ug-0312016__p182211421544">Run</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.2 "><p id="dcs-ug-0312016__p18220423419">Time at which the instance was created.</p>
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</td>
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</tr>
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<tr id="dcs-ug-0312016__row1288114511449"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.1 "><p id="dcs-ug-0312016__p168811151194415">Description</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.2 "><p id="dcs-ug-0312016__p588115194410">Description of the DCS instance. To modify the description, click <span><img id="dcs-ug-0312016__image588125134418" src="en-us_image_0000001369446161.png"></span>.</p>
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</td>
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</tr>
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<tr id="dcs-ug-0312016__row1447352421112"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.1 "><p id="dcs-ug-0312016__p466130191118">Maintenance</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.2 "><p id="dcs-ug-0312016__p106653018116">Time when maintenance takes place. To modify the time window, click the <span><img id="dcs-ug-0312016__image1265791212186" src="en-us_image_0000001572243777.png"></span> icon.</p>
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</td>
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</tr>
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<tr id="dcs-ug-0312016__row75414413312"><td class="cellrowborder" rowspan="3" valign="top" width="15.663366336633663%" headers="mcps1.3.2.2.5.2.1.2.4.1.1 "><p id="dcs-ug-0312016__p1853010211831">Connection</p>
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</td>
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<td class="cellrowborder" valign="top" width="18%" headers="mcps1.3.2.2.5.2.1.2.4.1.2 "><p id="dcs-ug-0312016__p12244113112316">Password Protected</p>
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</td>
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<td class="cellrowborder" valign="top" width="66.33663366336634%" headers="mcps1.3.2.2.5.2.1.2.4.1.3 "><p id="dcs-ug-0312016__p1724419311238">Currently, password-protected access and password-free access are supported.</p>
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</td>
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</tr>
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<tr id="dcs-ug-0312016__row161598131938"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.1 "><p id="dcs-ug-0312016__p1217714392314">Connection Address</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.2 "><p id="dcs-ug-0312016__p617753917315">Domain name and port number of the instance. You can click <span><img id="dcs-ug-0312016__image31779391935" src="en-us_image_0000001805332909.png"></span> to change the port.</p>
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<div class="note" id="dcs-ug-0312016__note1117710396318"><span class="notetitle"> NOTE: </span><div class="notebody"><ul id="dcs-ug-0312016__ul21774393318"><li id="dcs-ug-0312016__li1417763910317">The instance has a domain name address if it was created after DCS has been interconnected with DNS. Instances created before the interconnection only have IP addresses and cannot be changed to domain name access.</li><li id="dcs-ug-0312016__li1717716391139">For a master/standby DCS Redis 4.0 and later instance, <strong id="dcs-ug-0312016__b10189133495318">Connection Address</strong> indicates the domain name and port number of the master node, and <strong id="dcs-ug-0312016__b4190934105312">Read-only Address</strong> indicates the domain name and port number of the standby node. When connecting to such an instance, you can use the domain name and port number of the master node or the standby node. For details, see <a href="CacheMasterSlave.html#CacheMasterSlave__section5805185095215">Architecture of Master/Standby DCS Redis 4.0/5.0/6.0 Instances</a>.</li><li id="dcs-ug-0312016__li17177539536">You can change the port only for a DCS Redis 4.0 and later instance, but not for a DCS Redis 3.0 instance.</li></ul>
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</div></div>
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</td>
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</tr>
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<tr id="dcs-ug-0312016__row1554017161334"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.1 "><p id="dcs-ug-0312016__p26492044439">IP Address</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.2 "><p id="dcs-ug-0312016__p1064914441930">IP address and port number of the chosen instance.</p>
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</td>
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</tr>
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<tr id="dcs-ug-0312016__row148811951194416"><td class="cellrowborder" rowspan="4" valign="top" width="15.663366336633663%" headers="mcps1.3.2.2.5.2.1.2.4.1.1 "><p id="dcs-ug-0312016__p198815515446">Network</p>
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</td>
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<td class="cellrowborder" valign="top" width="18%" headers="mcps1.3.2.2.5.2.1.2.4.1.2 "><p id="dcs-ug-0312016__p68818511443">AZ</p>
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</td>
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<td class="cellrowborder" valign="top" width="66.33663366336634%" headers="mcps1.3.2.2.5.2.1.2.4.1.3 "><p id="dcs-ug-0312016__p288115194418">Availability zone in which the cache node running the selected DCS instance resides.</p>
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</td>
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</tr>
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<tr id="dcs-ug-0312016__row48813511448"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.1 "><p id="dcs-ug-0312016__p0881105164419">VPC</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.2 "><p id="dcs-ug-0312016__p168811851114410">VPC in which the chosen instance resides.</p>
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</td>
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</tr>
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<tr id="dcs-ug-0312016__row888195124413"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.1 "><p id="dcs-ug-0312016__p3881185164419">Subnet</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.2 "><p id="dcs-ug-0312016__p20881195118441">Subnet in which the chosen instance resides.</p>
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</td>
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</tr>
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<tr id="dcs-ug-0312016__row148814519447"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.1 "><p id="dcs-ug-0312016__p20881951144415">Security Group</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.5.2.1.2.4.1.2 "><p id="dcs-ug-0312016__p18881951194418">Security group that controls access to the DCS instance. To modify the security group, click <span><img id="dcs-ug-0312016__image11197133218508" src="en-us_image_0000001318437462.png"></span>.</p>
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<p id="dcs-ug-0312016__p1088118518442">This parameter is displayed only for DCS Redis 3.0 instances. DCS for Redis 4.0/5.0/6.0 are based on VPC Endpoint and do not support security groups. You can click <strong id="dcs-ug-0312016__b13653341144511">configure</strong> to configure the whitelist.</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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<p id="dcs-ug-0312016__p131281812353"></p>
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</p></li></ol>
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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="dcs-ug-0326007.html">Getting Started</a></div>
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</div>
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</div>
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