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change dha singlemodelconfig
Function
The change dha singlemodelconfig command is used to modify DHA single-factor judgment configurations.
Format
change dha singlemodelconfig vendor=? disk_type=? model_type=? { total_count_switch=? | total_count_thresh=? | inc_count_switch=? | inc_count_thresh=? | inc_time_thresh=? } *
Parameters
Parameter |
Description |
Value |
|---|---|---|
| vendor=? | Disk vendor. | The value can be "seagate", "west_digital", "hitachi", "fujitsu", "toshiba", "huawei" or "samsung", where:
|
| disk_type=? | Disk type. | The value can be "fc", "sas", "sata", "ssd", or "nlsas", where:
|
| model_type=? | Model type. | The value can be "glist", "medium", "recovered", or "timeout", where:
|
| total_count_switch=? | Total count switch. | The value can be:
|
| total_count_thresh=? | Total count thresh. | The value ranges from 1 to 20000. |
| inc_count_switch=? | Incremental count switch. | The value can be:
|
| inc_count_thresh=? | Incremental count threshold. | The value can be:
|
| inc_time_thresh=? | Incremental time threshold. | The value can be:
|
Usage Guidelines
- When "model_type" is set to non-glist, the value of "inc_count_thresh" ranges from 1 to 40.
- When "model_type" is set to "glist", the value of "total_count_thresh" is the count threshold of a single glist. "inc_count_thresh" (indicates the number of glists) and "inc_time_thresh" (indicates the statistical period expressed in days) indicate the threshold of the increment count of multiple glists. For example, "inc_count_thresh=100 inc_time_thresh=7" indicates that the statistics on 100 glists are collected for seven days.
- When "model_type" is set to non-glist, "total_count_thresh" indicates the error count threshold. "inc_count_thresh" (indicates the error count) and "inc_time_thresh" (indicates the statistical period expressed in minutes) indicate the increment count threshold. For example, "inc_count_thresh=25 inc_time_thresh=10" indicates that 25 errors occur in 10 minutes.
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