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Advanced O&M Command Reference

OceanStor 18000 and 18000F V5 Series V500R007

This document is applicable to OceanStor 18500 V5, 18800 V5, 18500F V5, and 18800F V5. Based on the CLI, this document describes how to use various commands classified by functionsand how to set the CLI and manage the storage system through these commands.

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change host

change host

Function

The change host command is used to modify the attributes of a host including the host name, location, operating system type, and IP address.

Format

change host { host_id=? | host_name=? } { name=? | operating_system=? | location=? | model=? | ip=? | network_name=? | vstore_id=? | force_change_vstore=? } *

Parameters

Parameter

Description

Value

host_id=? ID of a host that you want to modify its attributes.

To obtain the value, run "show host general".

host_name=? Name of a host that you want to modify its attributes.

To obtain the value, run "show host general".

name=? New name of a host.

The value contains 1 to 31 characters including letters, digits, hyphens (-), underscores (_), and periods (.).

operating_system=? Type of an operating system running on a host.

The value can be any of the following:

  • Linux
  • Windows
  • Solaris
  • HP-UX
  • AIX
  • XenServer
  • Mac_OS
  • VIS6000
  • VMware_ESX
  • Windows_Server_2012
  • Oracle_VM
  • OpenVMS
NOTE:
Use Windows Server 2012 operating system only when the host needs to access the thin LUN and use the space reclaiming function.
location=? Updated location of a host.

The value contains 1 to 127 characters.

ip=? IP address of a host.

-

model=? Model of a host.

The value contains 1 to 127 characters.

network_name=? Name of the network on which a host resides.

The value contains 1 to 31 characters.

vstore_id=? ID of the vStore to which a host belongs. This parameter is supported in OceanStor 18500 V5, 18500F V5, 18800 V5 and 18800F V5 storage systems.

The value ranges from 0 to 511.

force_change_vstore=? Whether to forcibly change the vStore to which the host belongs. This parameter is supported in OceanStor 18500 V5, 18500F V5, 18800 V5 and 18800F V5 storage systems.

The value can be "yes" or "no", where:

  • "Yes": The host and host group are associated, and the vStore ID can be changed.
  • "No": The host and host group are associated, and the vStore ID cannot be changed.

Views

Developer view, vstore developer view

Usage Guidelines

None

Example

None

System Response

None

Translation
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Updated: 2020-01-17

Document ID: EDOC1000181602

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