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3.32.7	logservice	: Redfish log service API.(Not support vertiv)

	usage		: java -jar GbtUtility-2.1.76.jar [options] redfish logservice <tar> [ID] <list | get | modify | log | clear> [args...]

	<tar>		: Target resource type. The LogService located at "Managers", "Chassis" and "Systems" three main resources.
			  User need to choose the one of them. Allows values of <tar> : "manager", "chassis", "system".
	[ID]		: The resource ID in the "Managers", "Chassis" or "Systems" collection.
			  (default will choose the first ID in their collection)

1.	<list>		: Show all log service in the different main resources.

	Example		: java -jar GbtUtility-2.1.76.jar [options] redfish logservice <tar> [ID] list
	by nodelist	: java -jar GbtUtility-2.1.76.jar redfish logservice manager Self list
	by single host	: java -jar GbtUtility-2.1.76.jar -H 10.1.27.79 -U admin -P password -RU admin -RP password redfish logservice system list
	by scan IP	: java -jar GbtUtility-2.1.76.jar -S rmcp,10.2.1.1,10.2.1.100 -U admin -P password -RU admin -RP password redfish logservice chassis Self list

2.	<get>		: Get a log service details information.
	<name>		: The log service resource name.

	Example		: java -jar GbtUtility-2.1.76.jar [options] redfish logservice <tar> [ID] get <name>
	by nodelist	: java -jar GbtUtility-2.1.76.jar redfish logservice system Self get BIOS
	by single host	: java -jar GbtUtility-2.1.76.jar -H 10.1.27.79 -U admin -P password -RU admin -RP password redfish logservice chassis get Logs
	by scan IP	: java -jar GbtUtility-2.1.76.jar -S rmcp,10.2.1.1,10.2.1.100 -U admin -P password -RU admin -RP password redfish logservice manager Self get SEL

3.	<modify>	: Modify a log service configurations.
	<name>		: The log service resource name.
	<json>		: The json data file of modification. For example:

			  {
				"DateTime" : "2018-07-30T17:20:17-05:00",
				"DateTimeLocalOffset" : "-05:00",
				"ServiceEnabled" : true
			  }

			  * More detials properties about LogService see:
			  http://redfish.dmtf.org/schemas/v1/LogService.v1_0_3.json#/definitions/LogService

	Example		: java -jar GbtUtility-2.1.76.jar [options] redfish logservice <tar> [ID] modify <name> <json>
	by nodelist	: java -jar GbtUtility-2.1.76.jar redfish logservice system Self modify BIOS examples/redfish/logservice_config.json
	by single host	: java -jar GbtUtility-2.1.76.jar -H 10.1.27.79 -U admin -P password -RU admin -RP password redfish logservice chassis modify Logs examples/redfish/logservice_config.json
	by scan IP	: java -jar GbtUtility-2.1.76.jar -S rmcp,10.2.1.1,10.2.1.100 -U admin -P password -RU admin -RP password redfish logservice manager modify SEL examples/redfish/logservice_config.json

4.	<log>		: Get all log entries in given log service.
	<name>		: The log service resource name.

	Example		: java -jar GbtUtility-2.1.76.jar [options] redfish logservice <tar> [ID] log <name>
	by nodelist	: java -jar GbtUtility-2.1.76.jar redfish logservice system Self log BIOS
	by single host	: java -jar GbtUtility-2.1.76.jar -H 10.1.27.79 -U admin -P password -RU admin -RP password redfish logservice chassis log Logs
	by scan IP	: java -jar GbtUtility-2.1.76.jar -S rmcp,10.2.1.1,10.2.1.100 -U admin -P password -RU admin -RP password redfish logservice manager Self log SEL

5.	<clear>		: Clear all log entries in given log service.
	<name>		: The log service resource name.

	Example		: java -jar GbtUtility-2.1.76.jar [options] redfish logservice <tar> [ID] clear <name>
	by nodelist	: java -jar GbtUtility-2.1.76.jar redfish logservice system Self clear BIOS
	by single host	: java -jar GbtUtility-2.1.76.jar -H 10.1.27.79 -U admin -P password -RU admin -RP password redfish logservice chassis clear Logs
	by scan IP	: java -jar GbtUtility-2.1.76.jar -S rmcp,10.2.1.1,10.2.1.100 -U admin -P password -RU admin -RP password redfish logservice manager Self clear SEL
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