如何使用netapp ontap api（8.1）和java獲取存儲系統的磁盤，聚合和LUN信息？

Question

我想使用netapp ontap api 8.1獲取有關磁盤，聚集和LUN的信息。 我能夠得到使用下面的代碼量的列表：

VolumeListInfoIterStartRequest volumeListReq = new VolumeListInfoIterStartRequest(); 
    Iterator<VolumeInfo> volumeIter = apirunner.iterate(volumeListReq,10); 
    VolumeInfo volume ; 

    while(volumeIter.hasNext()) { 
     System.out.println("------------------------------------------------"); 
     volume = volumeIter.next(); 
     System.out.println("Name    : " + volume.getName()); 
     System.out.println("Type    : " + volume.getType()); 
     System.out.println("State    : " + volume.getState()); 
     System.out.println("Total size (bytes) : " + volume.getSizeTotal()); 
     System.out.println("Used size (bytes) : " + volume.getSizeUsed()); 
     System.out.println("Total disk count is .. "+ volume.getDiskCount()); 
     System.out.println("sysinfo is .. "+ volume.getSis()); 
     System.out.println("Total available size .. " + volume.getSizeAvailable()); 
     System.out.println("UUID is .. "+volume.getUuid()); 
     String vol = volume.getName(); 
     System.out.println("snapshot is "+ volume); 
     System.out.println("------------------------------------------------"); 

    } 

但是當我嘗試使用API​​，用於LUN完全相同如上我在迭代函數得到錯誤。 我的代碼是：

LunListInfoRequest lunreq = new LunListInfoRequest(); 
    System.out.println("luninfo is .. " + lunreq); 

    Iterator<LunInfo> lunInfoIter = apirunner.iterate(lunreq,10); 

我在最後一行發生錯誤。

如何獲取有關磁盤，聚合和LUN的信息？

Answer 1

import java.util.List; 

import com.netapp.nmsdk.client.ApiRunner; 
import com.netapp.nmsdk.client.ApiTarget; 
import com.netapp.nmsdk.client.ApiTarget.TargetType; 
import com.netapp.nmsdk.ontap.api.lun.LunStatsInfo; 
import com.netapp.nmsdk.ontap.api.lun.LunStatsListInfoRequest; 
import com.netapp.nmsdk.ontap.api.lun.LunStatsListInfoResponse; 


public class LUN { 
public static void main(String[] args) { 

    String host=""; 
    String userName=""; 
    String password=""; 



     try { 
      ApiRunner runner = new ApiRunner(ApiTarget.builder() 
       .withHost(host) 
       .withUserName(userName) 
       .withPassword(password) 
       .withTargetType(TargetType.FILER) 
       .useHttp() 
       .build()); 


      LunStatsListInfoRequest req=new LunStatsListInfoRequest(); 
      LunStatsListInfoResponse res= runner.run(req); 
      List<LunStatsInfo> list=res.getLunStats(); 


      for (LunStatsInfo luninfo : list) { 
       System.out.println("*****************************"); 
       System.out.println("Block Size=="+luninfo.getBlockSize()); 
       System.out.println("Read Blocks=="+luninfo.getReadBlocks()); 
       System.out.println("Read Ops=="+luninfo.getReadOps()); 
       System.out.println("Write Blocks=="+luninfo.getWriteBlocks()); 
       System.out.println("write Ops=="+luninfo.getWriteOps()); 
       System.out.println("Other OPs=="+luninfo.getOtherOps()); 
       System.out.println("*****************************"); 


      } 




} 
     catch(Exception e){ 

     } 
} 
}