The condition timer command configures the specific time when a maintenance assistant is executed.
The undo condition command deletes the trigger condition of a maintenance assistant.
By default, the scheduled task is executed at 04:30 every three days on and after the first day of each month.
| Parameter | Description | Value |
|---|---|---|
| cron |
Specifies the format of cron time. |
- |
| minutes |
Specifies the minutes in the assistant execution time. |
The value is a string of characters in the format of cron time. The value is an integer ranging from 0 to 23. |
| hours |
Specifies the hours in the assistant execution time. |
The value is a string of characters in the format of cron time. The value is an integer ranging from 0 to 23. |
| daysOfMonth |
Specifies the date in the assistant execution time. |
The value is a string of characters in the format of cron time. The value ranges from 1 to 28, 29, 30, or 31 based on the specific month. The value and days-of-week are mutually exclusive. Either of them must be configured as *. |
| months |
Specifies the month in the assistant execution time. |
The value is a string of characters in the format of cron time. The value is an integer ranging from 1 to 12. |
| daysOfWeek |
Specifies the weekday in the assistant execution time. |
The value is a string of characters in the format of cron time. The value ranges from 0 to 7. Both 0 and 7 indicate Sunday. The values 1 to 6 indicate Monday to Saturday, respectively. The value and days-of-month are mutually exclusive. Either of them must be configured as *. |
| years |
Specifies the year information. |
The value is a string of characters in the format of cron time. The value ranges from 2000 to 2099. This parameter is optional. If this parameter is not specified, all years from 2000 to 2099 are covered. |
Usage Scenario
To configure the time when a maintenance assistant is executed, run the condition timer cron command.
After an alarm is generated, an event occurs, or a timer expires, the maintenance assistant can be executed.
To trigger a maintenance assistant based on a timer, run this command. The time is expressed using the syntax in Unix or Linux cron program.
The commonly used time and date format (hh:mm:ss dd-mm-yyyy) can specify only one specific time value. The time in the cron format is more flexible and can represent a single moment, multiple moments, time range, or interval in a simplified manner. The value can contain 10 numbers (0 to 9) and four special characters (*, -, / and ,).