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OceanStor 2200 V3 and 2600 V3 Storage System V300R005 Command Reference 06

"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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change ntp_server config

change ntp_server config


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


change ntp_server config { enabled=? | ntp_interval=? ntp_unit=? } *





enabled=? Whether to enable the time synchronization function.

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

  • "yes": enables NTP time synchronization.
  • "no": disables NTP time synchronization.
ntp_interval=? Synchronization period.

The maximum synchronization period is 10 days and the minimum synchronization period is 60 seconds.

ntp_unit=? Unit of synchronization period.

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

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


Super administrator

Usage Guidelines

  • The time synchronization function can be enabled only when the value of the enabled=? parameter is yes and an NTP server is added.
  • If you configure NTP for the first time, run the add ntp_server general command to add an NTP server. Then run the change ntp_server config enabled=? ntp_interval=? ntp_unit=? command to enable the time synchronization function and configure an automatic synchronization period.
  • If two NTP servers are configured for a system, ensure that the time of the two NTP servers are consistent.


Enabling the time synchronization function and setting the synchronization period to 24 hours.

admin:/>change ntp_server config enabled=yes ntp_interval=24 ntp_unit=hour
WARNING: You are about to change the system network time protocol (NTP) configuration.This operation may affect system licenses, alarms, and SystemReporter.
Suggestion: Make sure that you want to change the system NTP configuration before performing the operation.
Have you read warning message carefully?(y/n)y
Are you sure you really want to perform the operaton?(y/n)y
Command executed successfully.

System Response


Updated: 2019-07-22

Document ID: EDOC1000106139

Views: 319487

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