No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search

Reminder

To have a better experience, please upgrade your IE browser.

upgrade

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."
Rate and give feedback :
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
change fs_snapshot restore

change fs_snapshot restore

Function

The change fs_snapshot restore command is used to roll a file system to a specific snapshot.

Format

change fs_snapshot restore snapshot_id=?

Parameters

Parameter

Description

Value

snapshot_id=? Indicates the ID of the snapshot the file system rolls back to.

File system id @ snapshot name,the file system id is an integer between 0 and 65535,the snapshot name consists of 1 to 127 ASCII characters including letters, numbers, and underscores (_).

Level

Administrator

Usage Guidelines

  • Before running this command, check whether the ID of the snapshot is correct.
  • This command does not support OceanStor 2200 V3 storage system.

Example

To roll the file system to snapshot "0@snap1", run the following command:

admin:/>change fs_snapshot restore snapshot_id=0@snap1
DANGER: You are about to run a command to roll back a read-only file system snapshot. Data in the corresponding file system will be rolled back to the state preserved by the specified snapshot. In addition, the mount point of the file system may become invalid, all the read-only snapshots generated after the specified read-only snapshot will be deleted.
Suggestions:
Before running this command:
1. Umount the file system on the host.
2. Ensure that the file system snapshot you have selected is correct.
Have you read danger alert message carefully?<y/n>y
Are you sure you really want to perform the operation?<y/n>y
Command executed successfully.

System Response

None

Translation
Download
Updated: 2019-04-22

Document ID: EDOC1000106139

Views: 262057

Downloads: 178

Average rating:
This Document Applies to these Products
Related Documents
Related Version
Share
Previous Next