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FusionStorage 8.0.0 DSware Tool Command Reference 02

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Modifying System Parameters

Modifying System Parameters

Run the following command to modify system parameters.


This command can be used only before the management cluster is created.

System parameters are the initialization parameters and cannot be modified after the management cluster and storage pools are created.

For the description and available configuration values of system parameters, you can query the /opt/dsware/manager/webapps/dsware/WEB-INF/SystemConfiguration.xml file. Parameters whose type is initial are the system parameters.

Dynamically modifying system parameters changes system dynamic parameters, and system dynamic parameters refer to those that can be modified after storage pools are created.

./ --op modifySysPara -para paraName1:value1,paraName2:value2




Specifies an executable program for the tool.

--op modifySysPara

Modifies system parameters.

-para paraName1:value1,paraName2:value2

Specifies the parameter name and the new value for the parameter.

An example is provided as follows:

dsware@FSM:/opt/dsware/client/bin> ./ --op modifySysPara -para p_mdc_check_osd_fault_ratio:35,p_mdc_check_capacity_threshold:91
[Thu Jun 11 19:03:03 CST 2015] DswareTool operation start.
Enter User Name:admin
Enter Password :
Operation finish successfully. Result Code:0
[Thu Jun 1119:03:17 CST 2015] DswareTool operation end.
Updated: 2019-07-12

Document ID: EDOC1100081411

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