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Command Reference 10

OceanStor 5300 V3, 5500 V3, 5600 V3, 5800 V3, and 6800 V3 Storage System V300R003

"Based on the CLI, this document describes how to use various commands classified by functions and how to set the CLI and manage the storage system through these commands. The document that you browse online matches the latest C version of the product. Click Download to download documents of other C versions."
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show virtual_machine block

show virtual_machine block

Function

The show virtual_machine block command is used to query block device information in a system.

Format

show virtual_machine block { owner_container_id=? | vm_id=? }

Parameters

Parameter

Description

Value

owner_container_id=? ID of the VM container.

To obtain the value, run the "show vm_container general" command without parameters.

vm_id=? ID of the VM.

To obtain the value, run the "show virtual_machine general" command without parameters.

Level

Guest

Usage Guidelines

Only OceanStor 5300 V3 (32 GB memory), 5500 V3 (48 GB/64 GB memory), 5600 V3 (64 GB/128 GB memory), and 5800 V3 (128 GB/256 GB memory) support this command.

Example

  • Query the block device information in a system.

    admin:/>show virtual_machine block
      ID  Health Status  Running Status  Owner Container ID  Capacity    Use Mode  WWN                               Virtual Machine ID  Virtual Machine Name 
      --  -------------  --------------  ------------------  ----------  --------  --------------------------------  ------------------  -------------------- 
      0   Normal         Online          0                      1.000TB  SYSTEM    630d17e100b0fe280001752500000000  --                  -- 
      1   Normal         Online          1                      1.000TB  SYSTEM    630d17e100b0fe280001756300000001  --                  -- 
      2   Normal         Online          0                    100.000GB  DATA      630d17e100b0fe280001831f00000002  1                   test 
      3   Normal         Online          1                    100.000GB  DATA      630d17e100b0fe280001834e00000003  --                  --
  • Query the block device information of owner container "0" in a system.

    admin:/>show virtual_machine block owner_container_id=0
      ID  Health Status  Running Status  Owner Container ID  Capacity    Use Mode  WWN                               Virtual Machine ID  Virtual Machine Name 
      --  -------------  --------------  ------------------  ----------  --------  --------------------------------  ------------------  -------------------- 
      0   Normal         Online          0                      1.000TB  SYSTEM    630d17e100b0fe280001752500000000  --                  -- 
      2   Normal         Online          0                    100.000GB  DATA      630d17e100b0fe280001831f00000002  1                   test
  • Query the block device information of VM "1" in a system.

    admin:/>show virtual_machine block vm_id=1
      ID  Health  Status Running Status  Owner Container ID  Capacity    Use Mode  WWN                               Virtual Machine ID  Virtual Machine Name 
      --  -------------  --------------  ------------------  ----------  --------  --------------------------------  ------------------  -------------------- 
      2   Normal         Online          0                    100.000GB  DATA      630d17e100b0fe280001831f00000002  1                   test

System Response

The following table describes the parameter meanings.

Parameter

Meaning

ID

ID of the block device.

Health Status

Health status of the block device.

Running Status

Operating status of the block device.

Owner Container ID

ID of the owner container.

Capacity

Capacity of the block device.

Use Mode

Using mode of the block device.

WWN

WWN of the associated LUN.

Virtual Machine ID

VM ID of the block device.

Virtual Machine Name

VM name of the block device.

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Updated: 2019-07-22

Document ID: EDOC1000084195

Views: 368054

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