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

Command Reference for Block

OceanStor Dorado V3 Series V300R002

This document is applicable to OceanStor Dorado3000 V3, Dorado5000 V3, Dorado6000 V3 and Dorado18000 V3. Based on the CLI provided by the DeviceManager, 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.
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 system ntp

change system ntp

Function

The change system ntp command is used to configure the NTP. Run this command if you want the storage system to synchronize its time with that of an NTP server.

Format

change system ntp enabled=? [ server_ip=? ntp_interval=? ntp_unit=? ]

Parameters

Parameter

Description

Value

enabled=?

Whether to enable the time synchronization function.

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

  • "yes": enables NTP time synchronization.
  • "no": disables the NTP time synchronization.

server_ip=?

IP address of the NTP server. When "enabled=?" is set to "yes", this parameter is valid and mandatory.

-

ntp_interval=?

Synchronization period. When "enabled=?" is set to "yes", this parameter is valid and mandatory.

-

ntp_unit=?

The unit of the synchronization period. When "enabled=?" is set to "yes", this parameter is valid and mandatory.

The value can be "day", "hour", "minute" or "second", where:

  • "day": The synchronization period is expressed in days.
  • "hour": The synchronization cycle is expressed in hours.
  • "minute": The synchronization period is expressed in minutes.
  • "second": The synchronization period is expressed in seconds.

Level

Super administrator

Usage Guidelines

The command is used to configure only one NTP server. The "add ntp_server general", "remove ntp_server general", "change ntp_server config", and "show ntp_server general" commands are used to configure two NTP servers and a server address can be a domain name. You are advised to use the preceding four commands to configure NTP servers.

  • The time synchronization function is enabled only when "enabled=?" is set to "yes".
  • If you configure NTP for the first time, run "change system ntp enabled=? server_ip=? ntp_interval=? ntp_unit=?" to enable the time synchronization function and configure an IP address for the NTP server and the synchronization period.
  • Ensure that the time of NTP servers ranges from 2000-01-01/00:00:01 to 2035-12-31/23:59:59.
  • This command is invisible to adapt to the NTP authentication feature.

Example

Enable time synchronization. The NTP server address is 192.168.65.23 and the synchronization period is 24 hours.

admin:/>change system ntp enabled=yes server_ip=192.168.65.23 ntp_interval=24 ntp_unit=hour 
WARNING: You are about to change the system network time protocol (NTP) configuration.  
1. This operation may affect system licenses, alarms, and SystemReporter. 
2. Modifying the configuration will restart the NTP service. The restart process takes about 5 minutes. 
Suggestion: Make sure that you want to change the system NTP configuration before performing the operation. If you need to change, set the array time to be the same as that of the NTP server before the operation. 
Have you read warning 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: 2019-07-16

Document ID: EDOC1100049140

Views: 123865

Downloads: 155

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