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change iod schedule_information
Function
The change iod schedule_information command is used to set the information about IOD load-aware scheduling.
Format
change iod schedule_information { mode=? | concurrency=? | exec_percent=? | idle_percent=? }*
Parameters
Parameter |
Description |
Value |
|---|---|---|
mode |
Scheduling working mode. |
The value can be "NORMAL" or "AUTOMATIC", where:
|
concurrency |
Concurrency threshold. |
The value is an integer ranging from 1 to 10000000. |
exec_percent |
Execution rate threshold. |
The value is an integer ranging from 1 to 100. |
idle_percent |
Threshold of the zero-I/O rate. |
The value is an integer ranging from 1 to 100. |
Views
Developer view
Usage Guidelines
This command is used to set the information about IOD load-aware scheduling.
Example
- Set the IOD load-aware scheduling working mode to NORMAL.
developer:/>change iod schedule_information mode=NORMAL Command executed successfully.
- Set the concurrency threshold of IOD load-aware scheduling to 10.
developer:/>change iod schedule_information concurrency=10 Command executed successfully.
- Set the execution rate threshold of IOD load-aware scheduling to 25.
developer:/>change iod schedule_information exec_percent=25 Command executed successfully.
- Set the zero-I/O rate threshold of IOD load-aware scheduling to 70.
developer:/>change iod schedule_information idle_percent=70 Command executed successfully.
System Response
None
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