SYMANTEC数据中心解决方案.ppt

* Management Server the Authentication Server can co-exist on the same physical hardware or you can use an existing Authentication Server. Again, this is for our world – Storage Foundation managed hosts. The more a customer deploys SF – including SF Basic – the more insight they have into their datacenter. The display shows both state information utilization information in the same page (for existing SF users, this is something that you haven’t seen us do before) Also points out whether you have VCS, VVR running – that’s both a safety check and marketing opportunity. * This dashboard displays consolidated data center information in the application, server and storage tabs. You can quickly see the status of each of these areas (healthy, at risk, faulted) and then drill down to repair the issue in a proactive manner. You can also view SF and VVR metrics Fault details are presented in the table below the status tabs The bottom of the dashboard displays recent critical events that have occured * Screen shot 1 – CommandCentral Storage - File Aging Summary by Last Accessed Date Screen shot 2 – CommandCentral Storage – “Water Fall” chart – Total On-line Storage Screen shot 3 – CommandCentral Enterprise Reporter – Storage Spend by Business Unit Report, Storage Efficiency by Region report (tabular), Storage Efficiency by Geography (bar graph) Virtualization has been around since mainframes – takes storage resources and turns them into something useful to users. Slide 4: Complexity in the data center (100:1 slide) * 时常我们会碰到，领导要报表了解近一段时间的备份执行状况，业务部门要了解近期我们备份成功没有，这对于业务运营和平台的管理至关重要。NBU的全面报表功能可一从全局角度了解备份情况 * * 我们都在谈备份，我们也对很多系统进行了备份。但是有一个常常会困惑的问题，数据能恢复吗？如果真需要恢复，我们怎么恢复？ 那么NBU是如何解决这些问题的？ 1、解决备份的数据是否能恢复：校验；就是是看看原先备份的数据和磁带上实际保存的数据是否一致？也就是确保了数据可恢复！ 2、怎么恢复？能模拟吗？有人想，我们业务主机正在跑，我不可能模拟一下恢复，对！因为业务运转最重要，所以需要一种机制，非常简便的异机恢复功能；NBU提供了这样一种功能，也是在一个测试中的例子：别的厂商用了3天，而Netbackup一条命令就可以实现；用户说：简直不可想象！ 人们常说人多力量大，也常说人会生病；通常我们为了提高效率，同时采用增加主机的方式并行处理，也就是常说的负载均衡。而为了预防一个主机有问题，常采用增加一个备机的方式。而NBU的