https://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/23836/23836en-USTelligent Community 12https://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/23836/23836Tue, 08 Sep 2015 03:35:21 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:28f0fa7a-80e5-4082-a811-0ca5b5976fafLijuan Zhuhttps://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/23836/23836#commentsCurrent Revision posted to 技术资料库 by Lijuan Zhu on 9/8/2015 3:35:21 AM<br /> <p style="color:#000000;font-weight:normal;"><em>Case 1</em></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>用户数</strong>&nbsp;&nbsp;&nbsp; 　<span style="font-family:Calibri;">1000 </span>多，分布在多个数据源上</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>服务器</strong>&nbsp;&nbsp;&nbsp; 　虚拟机（利用虚拟机来做系统备份和还原）</span></p> <p style="margin:0in 0in 0pt;"><span style="font-family:Calibri;"><span style="font-size:medium;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp; Windows 2008 R1, 2 CPUs and 4GB memory</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>文件</strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 　有多个办公室，分散在多个办公室文件服务器上</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>备份</strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 　在本地服务器上利用<span style="font-family:Calibri;"> windows shadow copies</span>进行本地备份</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 每天晚上，把更新的文件拷贝到磁盘阵列，再</span><span style="font-size:medium;">从这个上面做磁带备份</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>数据库</strong>　&nbsp;&nbsp;&nbsp; 在物理服务器上</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"><span style="font-family:Calibri;font-size:medium;">&nbsp;</span></p> <p style="margin-top:0in;margin-right:0in;margin-bottom:0pt;"><em><span style="font-family:Calibri;font-size:medium;">Case 2</span></em></p> <p style="margin-top:0in;margin-right:0in;margin-bottom:0pt;"><span style="font-family:Calibri;font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>用户数</strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <span style="font-family:Calibri;">2800 (</span>还在增加中<span style="font-family:Calibri;">)</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>服务器</strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 两台虚拟机　４<span style="font-family:Calibri;">GB memory</span>　部署在<span style="font-family:Calibri;">cluster</span>上</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>负载均衡和错误恢复</strong>&nbsp;&nbsp;&nbsp; <span style="font-family:Calibri;">Citrix Netscaler Load Balancer appliance （</span></span><span style="font-size:medium;">如果需要用<span style="font-family:Calibri;">cluster</span>的话，最好有比较熟悉的IT来配置）</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"><em><span style="font-family:Calibri;font-size:medium;">&nbsp;Case 3</span><span style="font-family:Calibri;font-size:medium;"><br /></span></em></p> <p style="margin:0in 0in 0pt;"><span style="font-family:Calibri;font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>用户数</strong>　&nbsp;&nbsp; <span style="font-family:Calibri;">500</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>服务器&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</strong>虚拟机, ４<span style="font-family:Calibri;">CPUs, quadcore, 8GB Memory; </span></span><span style="font-size:medium;">物理机<span style="font-family:Calibri;">32GB Memory, 8 CPUs, RAID 5</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>备份&nbsp;</strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="font-family:Calibri;">IBM storage</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><span style="font-family:Calibri;">&nbsp;</span></span></p> <p style="margin:0in 0in 0pt;"></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><span style="font-family:Calibri;">&nbsp;</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-family:Calibri;font-size:medium;">&nbsp;</span></p> <p></p><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: ProjectWise 服务器， 负载， 硬件配置</div> https://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/23836/23836/revision/3Tue, 08 Sep 2015 03:33:28 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:28f0fa7a-80e5-4082-a811-0ca5b5976fafLijuan Zhuhttps://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/23836/23836#commentsRevision 3 posted to 技术资料库 by Lijuan Zhu on 9/8/2015 3:33:28 AM<br /> <p style="color:#000000;font-weight:normal;"><em>Case 1</em></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>用户数</strong>&nbsp;&nbsp;&nbsp; 　<span style="font-family:Calibri;">1000 </span>多，分布在多个数据源上</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>服务器</strong>&nbsp;&nbsp;&nbsp; 　虚拟机（利用虚拟机来做系统备份和还原）</span></p> <p style="margin:0in 0in 0pt;"><span style="font-family:Calibri;"><span style="font-size:medium;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp; Windows 2008 R1, 2 CPUs and 4GB memory</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>文件</strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 　有多个办公室，分散在多个办公室文件服务器上</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>备份</strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 　在本地服务器上利用<span style="font-family:Calibri;"> windows shadow copies</span>进行本地备份</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 每天晚上，把更新的文件拷贝到磁盘阵列，再</span><span style="font-size:medium;">从这个上面做磁带备份</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>数据库</strong>　&nbsp;&nbsp;&nbsp; 在物理服务器上</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"><span style="font-family:Calibri;font-size:medium;">&nbsp;</span></p> <p style="margin-top:0in;margin-right:0in;margin-bottom:0pt;"><em><span style="font-family:Calibri;font-size:medium;">Case 2</span></em></p> <p style="margin-top:0in;margin-right:0in;margin-bottom:0pt;"><span style="font-family:Calibri;font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>用户数</strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <span style="font-family:Calibri;">2800 (</span>还在增加中<span style="font-family:Calibri;">)</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>服务器</strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 两台虚拟机　４<span style="font-family:Calibri;">GB memory</span>　部署在<span style="font-family:Calibri;">cluster</span>上</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>负载均衡和错误恢复</strong>&nbsp;&nbsp;&nbsp; <span style="font-family:Calibri;">Citrix Netscaler Load Balancer appliance （</span></span><span style="font-size:medium;">如果需要用<span style="font-family:Calibri;">cluster</span>的话，最好有比较熟悉的IT来配置）</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"><em><span style="font-family:Calibri;font-size:medium;">&nbsp;Case 3</span><span style="font-family:Calibri;font-size:medium;"><br /></span></em></p> <p style="margin:0in 0in 0pt;"><span style="font-family:Calibri;font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>用户数</strong>　&nbsp;&nbsp; <span style="font-family:Calibri;">500</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>服务器&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</strong>虚拟机, ４<span style="font-family:Calibri;">CPUs, quadcore, 8GB Memory; </span></span><span style="font-size:medium;">物理机<span style="font-family:Calibri;">32GB Memory, 8 CPUs, RAID 5</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>备份&nbsp;</strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="font-family:Calibri;">IBM storage</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><span style="font-family:Calibri;">&nbsp;</span></span></p> <p style="margin:0in 0in 0pt;"></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><span style="font-family:Calibri;">&nbsp;</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-family:Calibri;font-size:medium;">&nbsp;</span></p> <p></p><div style="clear:both;"></div> https://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/23836/23836/revision/2Tue, 08 Sep 2015 03:32:30 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:28f0fa7a-80e5-4082-a811-0ca5b5976fafLijuan Zhuhttps://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/23836/23836#commentsRevision 2 posted to 技术资料库 by Lijuan Zhu on 9/8/2015 3:32:30 AM<br /> <p style="color:#000000;font-weight:normal;"><em>Case 1</em></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>用户数</strong>&nbsp;&nbsp;&nbsp; 　<span style="font-family:Calibri;">1000 </span>多，分布在多个数据源上</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>服务器</strong>&nbsp;&nbsp;&nbsp; 　虚拟机（利用虚拟机来做系统备份和还原）</span></p> <p style="margin:0in 0in 0pt;"><span style="font-family:Calibri;"><span style="font-size:medium;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp; Windows 2008 R1, 2 CPUs and 4GB memory</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>文件</strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 　有多个办公室，分散在多个办公室文件服务器上</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>备份</strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 　在本地服务器上利用<span style="font-family:Calibri;"> windows shadow copies</span>进行本地备份</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 每天晚上，把更新的文件拷贝到磁盘阵列，再</span><span style="font-size:medium;">从这个上面做磁带备份</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>数据库</strong>　&nbsp;&nbsp;&nbsp; 在物理服务器上</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"></span></p> <hr style="width:2px;" /> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"></span></p> <hr style="width:20px;" /> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"><span style="font-family:Calibri;font-size:medium;">&nbsp;</span></p> <p style="margin-top:0in;margin-right:0in;margin-bottom:0pt;"><em><span style="font-family:Calibri;font-size:medium;">Case 2</span></em></p> <p style="margin-top:0in;margin-right:0in;margin-bottom:0pt;"><span style="font-family:Calibri;font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>用户数</strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <span style="font-family:Calibri;">2800 (</span>还在增加中<span style="font-family:Calibri;">)</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>服务器</strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 两台虚拟机　４<span style="font-family:Calibri;">GB memory</span>　部署在<span style="font-family:Calibri;">cluster</span>上</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>负载均衡和错误恢复</strong>&nbsp;&nbsp;&nbsp; <span style="font-family:Calibri;">Citrix Netscaler Load Balancer appliance （</span></span><span style="font-size:medium;">如果需要用<span style="font-family:Calibri;">cluster</span>的话，最好有比较熟悉的IT来配置）</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"></span></p> <hr style="width:20px;" /> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"><em><span style="font-family:Calibri;font-size:medium;">&nbsp;Case 3</span><span style="font-family:Calibri;font-size:medium;"><br /></span></em></p> <p style="margin:0in 0in 0pt;"><span style="font-family:Calibri;font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>用户数</strong>　&nbsp;&nbsp; <span style="font-family:Calibri;">500</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>服务器&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</strong>虚拟机, ４<span style="font-family:Calibri;">CPUs, quadcore, 8GB Memory; </span></span><span style="font-size:medium;">物理机<span style="font-family:Calibri;">32GB Memory, 8 CPUs, RAID 5</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>备份&nbsp;</strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="font-family:Calibri;">IBM storage</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><span style="font-family:Calibri;">&nbsp;</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><span style="font-family:Calibri;"></span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><span style="font-family:Calibri;">&nbsp;</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-family:Calibri;font-size:medium;">&nbsp;</span></p> <p></p><div style="clear:both;"></div> https://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/23836/23836/revision/1Tue, 08 Sep 2015 03:27:48 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:28f0fa7a-80e5-4082-a811-0ca5b5976fafLijuan Zhuhttps://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/23836/23836#commentsRevision 1 posted to 技术资料库 by Lijuan Zhu on 9/8/2015 3:27:48 AM<br /> <p style="color:#000000;font-weight:normal;">1. 用户 1</p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>用户数</strong>&nbsp;&nbsp;&nbsp; 　<span style="font-family:Calibri;">1000 </span>多，分布在多个数据源上</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>服务器</strong>&nbsp;&nbsp;&nbsp; 　虚拟机（利用虚拟机来做系统备份和还原）</span></p> <p style="margin:0in 0in 0pt;"><span style="font-family:Calibri;"><span style="font-size:medium;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp; Windows 2008 R1, 2 CPUs and 4GB memory</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>文件</strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 　有多个办公室，分散在多个办公室文件服务器上</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>备份</strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 　在本地服务器上利用<span style="font-family:Calibri;"> windows shadow copies</span>进行本地备份</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 每天晚上，把更新的文件拷贝到磁盘阵列，再</span><span style="font-size:medium;">从这个上面做磁带备份</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>数据库</strong>　&nbsp;&nbsp;&nbsp; 在物理服务器上</span></p> <p style="margin:0in 0in 0pt;"><span style="font-family:Calibri;font-size:medium;">&nbsp;</span></p> <p style="margin-top:0in;margin-right:0in;margin-bottom:0pt;"><span style="font-family:Calibri;font-size:medium;">2. 用户2</span></p> <p style="margin-top:0in;margin-right:0in;margin-bottom:0pt;"><span style="font-family:Calibri;font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>用户数</strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <span style="font-family:Calibri;">2800 (</span>还在增加中<span style="font-family:Calibri;">)</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>服务器</strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 两台虚拟机　４<span style="font-family:Calibri;">GB memory</span>　部署在<span style="font-family:Calibri;">cluster</span>上</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>负载均衡和错误恢复</strong>&nbsp;&nbsp;&nbsp; <span style="font-family:Calibri;">Citrix Netscaler Load Balancer appliance （</span></span><span style="font-size:medium;">如果需要用<span style="font-family:Calibri;">cluster</span>的话，最好有比较熟悉的IT来配置）</span></p> <p style="margin:0in 0in 0pt;"><span style="font-family:Calibri;font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"><span style="font-family:Calibri;font-size:medium;">3. 用户3<br /></span></p> <p style="margin:0in 0in 0pt;"><span style="font-family:Calibri;font-size:medium;">&nbsp;</span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>用户数</strong>　&nbsp;&nbsp; <span style="font-family:Calibri;">500</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>服务器&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</strong>虚拟机, ４<span style="font-family:Calibri;">CPUs, quadcore, 8GB Memory; </span></span><span style="font-size:medium;">物理机<span style="font-family:Calibri;">32GB Memory, 8 CPUs, RAID 5</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-size:medium;"><strong>备份&nbsp;</strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="font-family:Calibri;">IBM storage</span></span></p> <p style="margin:0in 0in 0pt;"><span style="font-family:Calibri;font-size:medium;">&nbsp;</span></p> <p><span style="font-family:Times New Roman;font-size:medium;"> </span></p><div style="clear:both;"></div>