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OceanStor Dorado V3系列 V300R002 高级运维命令参考(块业务)

本产品文档适用于OceanStor Dorado3000 V3, Dorado5000 V3, Dorado6000 V3和Dorado18000 V3。本文档针对CLI命令行,介绍如何使用CLI设置和管理存储系统,以及按功能分类详细介 绍各命令的使用方法。
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rocache show ctrobj

rocache show ctrobj

命令功能

rocache show ctrobj命令用于查看rocache对象信息。

命令格式

rocache show ctrobj ctrid

rocache show ctrobj all filter num

rocache show ctrobj {inst | part} {instId | partId} <filter> [num]

参数说明

无。

视图

诊断视图

使用指南

无。

使用实例

  • 查看某个rocache对象的详细数据。
    admin:/diagnose>rocache show ctrobj 0x12e00000bb6 
      cache ctr object info: 
      ------------------------------ 
      ctrobj:              ffff8874a2fe94f0  
      ctrId:               0x12e00000bb6  
      ctrIdInTable:        2998  
      ctrLocalType:        none  
      ctrGlobalType:       hash  
      evictAlgType:        2  
        --- IOcounter ---  
        readHitCnt:        0  
        searchIoCount:     0  
        updateIoCount:     0  
        upReplaceIoCount:  0  
        delIoCount:        0  
        freeIoCount:       0  
        releaseRefCount:   0  
        popIoCount:        0  
        searchStartIoCount:0  
        insertIoCount:     0  
        replaceIoCount:    0  
        evictIoCount:      0  
        lockCount:         0  
        refCount:          0 
    keyLen:            5  
      keyOffset:         24  
      hashKeyOffset:     0  
      ctrTable:          0xffff8874a2fe94f0  
      syscmdcount:       0  
      totalNodeNum:      0  
      evictPriority:     0  
      ctrObjName:        DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKG_GARB_DATACOL(0)  
      threadId:          0  
      ctrObjState:       2  
      privTotalNodeNum:  0  
      partitionID:       46  
      instanceID:        1  
      ctrGlobalType:  5  24  0  
      evictObjRef :  1
  • 查看所有rocache对象的信息。
    admin:/diagnose>rocache show ctrobj all all 
      ctrId           searchIO    updateIO    delIO     LType     GType     evictPrio nodeNum     lockNum     evictNum    ObjName     other        
      ----------      --------    --------    -----     -------   -------   --------  -------     -------     -------     -------     -------      
      0x12e00000bb6     0           0           0         none      hash      0         0           0           0           DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKG_GARB_DATACOL(0) 
      0x12e00000bb5     0           0           0         none      hash      0         0           0           0           DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKG_STATUS(0) 
      0x12e00000bb4     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_ZONE_CAPACITY(0) 
      0x12e00000bb3     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_ZONE_CAPACITY(0) 
      0x12e00000bb2     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_IDLECKGDATA(0) 
      0x12e00000bb1     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_IDLECKGDATA(0) 
      0x12d00000bb0     0           0           0         none      hash      2         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_RC(0) 
      0x12e00000baf     0           0           0         none      hash      0         0           0           0           wrapper2_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_RC(0) 
      0x12e00000bae     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_RC(0) 
      0x12e00000bad     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_RCKG(0) 
      0x12e00000bac     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_RCKG(0) 
      0x12e00000bab     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKID(0) 
      0x12e00000baa     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKID(0) 
      0x12e00000ba9     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKMAP(0) 
      0x12e00000ba8     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKMAP(0) 
      0x12e00000ba7     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKGID(0) 
      0x12e00000ba6     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKGID(0) 
      0x12e00000ba5     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKGMAP(0) 
      0x12e00000ba4     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKGMAP(0) 
      0x12e00000949     699491      0           0         none      hash      0         6           0           0           DTOBJ_DP0x0_RV0x0_EC_3_DIF512_CKG_GARB_DATACOL(0) 
      0x12e00000948     740062      0           0         none      hash      0         1           0           0           DTOBJ_DP0x0_RV0x0_EC_3_DIF512_CKG_STATUS(0) 
      0x12e00000947     48          0           0         none      hash      0         1           0           0           wrapper1_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_ZONE_CAPACITY(0) 
      0x12e00000946     56          0           0         none      hash      0         7           0           0           rootFtl_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_ZONE_CAPACITY(0) 
      0x12e00000945     47          0           0         none      hash      0         1           0           0           wrapper1_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_IDLECKGDATA(0) 
      0x12e00000944     55          0           0         none      hash      0         7           0           0           rootFtl_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_IDLECKGDATA(0) 
      0x12d00000943     0           0           0         none      hash      2         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_RC(0) 
      0x12e00000942     0           0           0         none      hash      0         0           0           0           wrapper2_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_RC(0) 
      0x12e00000941     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_RC(0) 
      0x12e00000940     3340        0           0         none      hash      0         27          0           0           wrapper1_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_RCKG(0) 
      0x12e0000093f     82          0           0         none      hash      0         7           0           0           rootFtl_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_RCKG(0) 
      0x12e0000093e     167         0           0         none      hash      0         1           0           0           wrapper1_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_CKID(0) 
      0x12e0000093d     56          0           0         none      hash      0         7           0           0           rootFtl_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_CKID(0) 
      0x12e0000093c     6365        0           0         none      hash      0         40          0           0           wrapper1_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_CKMAP(0) 
      0x12e0000093b     95          0           0         none      hash      0         7           0           0           rootFtl_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_CKMAP(0) 
      0x12e0000093a     48          0           0         none      hash      0         1           0           0           wrapper1_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_CKGID(0) 
      0x12e00000939     56          0           0         none      hash      0         7           0           0           rootFtl_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_CKGID(0) 
      0x12e00000938     167         0           0         none      hash      0         42          0           0           wrapper1_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_CKGMAP(0) 
      0x12e00000937     97          0           0         none      hash      0         7           0           0           rootFtl_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_CKGMAP(0) 
      0x12e000006d3     0           0           0         none      hash      0         0           0           0           DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_CKG_GARB_DATACOL(0) 
      0x12e000006d2     0           0           0         none      hash      0         0           0           0           DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_CKG_STATUS(0) 
      0x12e000006d1     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_ZONE_CAPACITY(0) 
      0x12e000006d0     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_ZONE_CAPACITY(0) 
      0x12e000006cf     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_IDLECKGDATA(0) 
      0x12e000006ce     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_IDLECKGDATA(0) 
      0x12d000006cd     0           0           0         none      hash      2         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_RC(0)
  • 查看某个rocache实例或分区的rocache对象信息。
    admin:/diagnose>rocache show ctrobj inst 1 all 
      ctrId           searchIO    updateIO    delIO     LType     GType     evictPrio nodeNum     lockNum     evictNum    ObjName     other        
      ----------      --------    --------    -----     -------   -------   --------  -------     -------     -------     -------     -------      
      0x12e00000bb6     0           0           0         none      hash      0         0           0           0           DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKG_GARB_DATACOL(0) 
      0x12e00000bb5     0           0           0         none      hash      0         0           0           0           DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKG_STATUS(0) 
      0x12e00000bb4     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_ZONE_CAPACITY(0) 
      0x12e00000bb3     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_ZONE_CAPACITY(0) 
      0x12e00000bb2     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_IDLECKGDATA(0) 
      0x12e00000bb1     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_IDLECKGDATA(0) 
      0x12d00000bb0     0           0           0         none      hash      2         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_RC(0) 
      0x12e00000baf     0           0           0         none      hash      0         0           0           0           wrapper2_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_RC(0) 
      0x12e00000bae     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_RC(0) 
      0x12e00000bad     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_RCKG(0) 
      0x12e00000bac     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_RCKG(0) 
      0x12e00000bab     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKID(0) 
      0x12e00000baa     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKID(0) 
      0x12e00000ba9     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKMAP(0) 
      0x12e00000ba8     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKMAP(0) 
      0x12e00000ba7     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKGID(0) 
      0x12e00000ba6     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKGID(0) 
      0x12e00000ba5     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKGMAP(0) 
      0x12e00000ba4     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF512_CKGMAP(0) 
      0x12e00000949     738246      0           0         none      hash      0         6           0           0           DTOBJ_DP0x0_RV0x0_EC_3_DIF512_CKG_GARB_DATACOL(0) 
      0x12e00000948     779052      0           0         none      hash      0         1           0           0           DTOBJ_DP0x0_RV0x0_EC_3_DIF512_CKG_STATUS(0) 
      0x12e00000947     52          0           0         none      hash      0         1           0           0           wrapper1_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_ZONE_CAPACITY(0) 
      0x12e00000946     60          0           0         none      hash      0         7           0           0           rootFtl_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_ZONE_CAPACITY(0) 
      0x12e00000945     51          0           0         none      hash      0         1           0           0           wrapper1_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_IDLECKGDATA(0) 
      0x12e00000944     59          0           0         none      hash      0         7           0           0           rootFtl_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_IDLECKGDATA(0) 
      0x12d00000943     0           0           0         none      hash      2         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_RC(0) 
      0x12e00000942     0           0           0         none      hash      0         0           0           0           wrapper2_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_RC(0) 
      0x12e00000941     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_RC(0) 
      0x12e00000940     3620        0           0         none      hash      0         29          0           0           wrapper1_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_RCKG(0) 
      0x12e0000093f     88          0           0         none      hash      0         7           0           0           rootFtl_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_RCKG(0) 
      0x12e0000093e     181         0           0         none      hash      0         1           0           0           wrapper1_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_CKID(0) 
      0x12e0000093d     60          0           0         none      hash      0         7           0           0           rootFtl_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_CKID(0) 
      0x12e0000093c     6645        0           0         none      hash      0         44          0           0           wrapper1_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_CKMAP(0) 
      0x12e0000093b     103         0           0         none      hash      0         7           0           0           rootFtl_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_CKMAP(0) 
      0x12e0000093a     52          0           0         none      hash      0         1           0           0           wrapper1_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_CKGID(0) 
      0x12e00000939     60          0           0         none      hash      0         7           0           0           rootFtl_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_CKGID(0) 
      0x12e00000938     181         0           0         none      hash      0         46          0           0           wrapper1_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_CKGMAP(0) 
      0x12e00000937     105         0           0         none      hash      0         7           0           0           rootFtl_DTOBJ_DP0x0_RV0x0_EC_3_DIF512_CKGMAP(0) 
      0x12e000006d3     0           0           0         none      hash      0         0           0           0           DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_CKG_GARB_DATACOL(0) 
      0x12e000006d2     0           0           0         none      hash      0         0           0           0           DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_CKG_STATUS(0) 
      0x12e000006d1     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_ZONE_CAPACITY(0) 
      0x12e000006d0     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_ZONE_CAPACITY(0) 
      0x12e000006cf     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_IDLECKGDATA(0) 
      0x12e000006ce     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_IDLECKGDATA(0) 
      0x12d000006cd     0           0           0         none      hash      2         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_RC(0) 
      0x12e000006cc     0           0           0         none      hash      0         0           0           0           wrapper2_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_RC(0) 
      0x12e000006cb     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_RC(0) 
      0x12e000006ca     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_RCKG(0) 
      0x12e000006c9     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_RCKG(0) 
      0x12e000006c8     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_CKID(0) 
      0x12e000006c7     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_CKID(0) 
      0x12e000006c6     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_CKMAP(0) 
      0x12e000006c5     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_CKMAP(0) 
      0x12e000006c4     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_CKGID(0) 
      0x12e000006c3     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_CKGID(0) 
      0x12e000006c2     0           0           0         none      hash      0         0           0           0           wrapper1_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_CKGMAP(0) 
      0x12e000006c1     0           0           0         none      hash      0         0           0           0           rootFtl_DTOBJ_DP0x0_RV0x1_EC_3_DIF4096_CKGMAP(0) 
      0x12e0000058f     34          0           0         none      hash      0         1           0           0           DTOBJ_DP0x0_RV0x0_EC_3_DIF4096_CKG_GARB_DATACOL(0) 
      0x12e0000058e     41239       0           0         none      hash      0         1           0           0           DTOBJ_DP0x0_RV0x0_EC_3_DIF4096_CKG_STATUS(0) 
     

输出说明

命令回显的部分字段含义如下。

字段

含义

cache ctr object info

rocache对象的详细信息。

ctrlId

rocache对象ID。

searchIO

查询I/O个数。

updateIO

更新I/O个数。

delIO

删除I/O个数。

LType

本地查找算法。

GType

全局查找算法。

evictPrio

淘汰优先级。

nodeNum

节点个数。

lockNum

锁住的节点个数。

evictNum

淘汰的节点个数。

ObjName

rocache对象名称。

other

桶分布。

翻译
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更新时间:2019-07-17

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