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OceanStor 2200 V3 and 2600 V3 Storage System V300R005 Command Reference

"Based on the CLI provided by the DeviceManager, this document describes how to use variouscommands classified by functions and how to set the CLI and manage the storage system throughthese commands."
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add cache_partition file_system

add cache_partition file_system

Function

The add cache_partition file_system command is used to add filesystem(s) to a specified cache partition.

Format

add cache_partition file_system cache_partition_id=? file_system_id_list=?

Parameters

Parameter

Description

Value

cache_partition_id=? ID of the cache partition to which you want to add filesystem(s).

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

file_system_id_list=? ID list of the filesystem(s) that you want to add to a cache partition.
  • To obtain the value, run "show file_system general".
  • If you need to add multiple filesystem(s), separate the filesystem IDs with commas (,),or ID range separated by hyphens(-), such as: 0,5-8.

Level

Administrator

Usage Guidelines

OceanStor 2200 V3 storage system do not support this command.

Example

To add filesystem 0 to cache partition 0, run the following command.

admin:/>add cache_partition file_system cache_partition_id=0 file_system_id_list=0
DANGER: You are about to add file system into SmartPartition.
This operation may affect file system performance. During the operation, this file system cannot process new I/O requests. The file system can process new I/O requests when its health status is "Normal" and its running status is "Online".
Suggestion: Before performing this operation, ensure that the preceding risk is acceptable and the correct SmartPartition and file system are selected.
Have you read danger alert message carefully?(y/n)y
Are you sure you really want to perform the operation?(y/n)y
Add file system 0 to cache partition successfully.

System Response

None

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Updated: 2019-04-22

Document ID: EDOC1000106139

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