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Command Reference

OceanStor 18000 and 18000F V5 Series V500R007

This document is applicable to OceanStor 18500 V5, 18800 V5, 18500F V5, and 18800F V5 storage systems. It describes hardware installation of those storage systems for helping you easily and quickly finish the installation.

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change schedule

change schedule


The change schedule command is used to modify the settings associated with a SmartTier policy. SmartTier policies include data relocation and I/O monitoring policies.


change schedule schedule_id=? { name=? | period=? [ day_of_week=? ] | start_time= ? | duration= ? } *





schedule_id=? ID of a SmartTier policy.

To obtain the value, run "show schedule".

name=? Name of a policy.

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

period=? Execution period of a policy.

The value can be:

  • "daily": The policy is executed daily.
  • "weekly": The policy is executed weekly.
day_of_week=? Day on which a policy will be cycled weekly. This parameter must be assigned and it is valid only when period=? is set to "weekly".

You can specify multiple days in a week and separate them with commas (,). The value can be "sun", "mon", "tue", "wed", "thu", "fri", or "sat", where:

  • "sun": indicates Sunday.
  • "mon": indicates Monday.
  • "tue": indicates Tuesday.
  • "wed": indicates Wednesday.
  • "thu": indicates Thursday.
  • "fri": indicates Friday.
  • "sat": indicates Saturday.
start_time=? Time from which a policy will be started on a specific day of a week.

The value is in the format of HH:MM. The value ranges from 00:00 to 23:59.

duration=? Duration of the policy execution.

The value is in the format of HH:MM or H:M. The value ranges from 00:30 to 24:00.



Usage Guidelines



To modify the settings of SmartTier policy "1", where the policy will be renamed "newname", the updated policy execution start time is "08:00", and the policy execution will last for two hours, run the following command:

admin:/>change schedule schedule_id=1 name=newname period=daily start_time=08:00 duration=02:00
Command executed successfully.

System Response


Updated: 2020-01-17

Document ID: EDOC1000181601

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