VMware之存储器数据获取

在国内,貌似没几个人在开发vm的java开源,最近公司在开发这个,因此借此机会将我所了解到的技术拿出来给大家探讨一下。vcenter5.5的版本,有提供概要的example给我们,但是资料不全。这个是vm的技术支持:

http://pubs.vmware.com/vsphere-50/index.jsp#Welcome/welcome.html。

 1 ServiceInstance si;
 2 Statement s = conn.createStatement();
 3 System.out
 4                         .println("================1ServiceInstance(new URL(==========");
 5 //此处user,pwd。设置为true
 6                 si = new ServiceInstance(new URL(
 7         "https://vcenter5.dyxnet.com/sdk/"), usernameVal,
 8                         passwordVal, true);
 9                 // https://vcenter3.dyxnet.com/sdk
10                 System.out
11                         .println("================2ServiceInstance(new URL(==========");
12 //rootFolder
13                 Folder rootFolder = si.getRootFolder();
14 
15 // jimw
16                 InventoryNavigator inav = new InventoryNavigator(rootFolder);
17 //展示主机下的vm
18                 ManagedEntity[] esxs = inav.searchManagedEntities("HostSystem");
19 for (ManagedEntity managedEntity : esxs) {
20                     //连接的名字,也就是你的用户名
21                     managedEntity.getServerConnection().getUsername();
22                     //主机的名字
23                     managedEntity.getName() ;
24                     //状态。
25                     managedEntity.getOverallStatus();
26                     //其他的窝就不一一举例出来了
27                     HostSystem host1 = (HostSystem) managedEntity;
28                     //概要的打印出存储器
29                     StringBuffer DS=new StringBuffer();
30                     Datastore[] dss = host1.getDatastores();
31                     for (int i1 = 0; i1 < dss.length; i1++) {
32                         DatastoreSummary dsm = dss[i1].getSummary();
33                         DS.append(dsm.name + ":" + dsm.capacity + ":"
34                                 + dsm.freeSpace + "-");
35                     }
36                     System.out.println(DS.toString());
37                 }

参考文献:http://stackoverflow.com/questions/22808749/how-to-get-information-of-all-esx-hosts-these-are-connected-to-vcenter-server-us

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posted @ 2015-04-20 18:14  jimw  阅读(683)  评论(0编辑  收藏  举报