The method_command Sequence

Language:

The `method_command` Sequence

To see a complete list of all callback methods executed by the RGM, see RGM Callback Methods. The RGM callback method and subsequent GDSv2 method_command sequences are listed in the following sections.

The `ORCL.gds method_command` Sequence

The table below lists the ORCL.gds method_command extension properties.

Action	RGM Callback Method	ORCL.gds `method`_command
Resource creation	Validate	`Validate_command` If set, the `Validate_command` is executed on all nodes within the resource group's node list.
	Init	`Init_command` If set, the `Init_command` is executed on all nodes identified by the `Init_nodes` property.
Resource enable	Start	`Start_command` `Start_command` is a required property.
	Monitor start	`Probe_command` Monitor_start will only execute `Probe_command` if it is set. If `Probe_command` is not set but `PMF_managed=TRUE` is set, then Monitor_start will start an internal probe.
Resource disable	Monitor stop	`Probe_command` Monitor_stop will only stop the probe if `Probe_command` was set. If `Probe_command` was not set but `PMF_managed=TRUE` was set, then Monitor_stop will stop the internal probe.
	Stop	`Stop_command` `Stop_command` is only executed if it is set. If `Stop_command` is not set but `PMF_managed=TRUE` is set, then `Stop_signal` is sent to the application process tree if `Stop_command` failed to stop the application.
Resource delete	Fini	`Fini_command` If set, `Fini_command` is executed on all nodes within the resource group's node list.
Resource unmonitor	Monitor stop	`Probe_command` Monitor_stop will only stop the probe if `Probe_command` was set. If `Probe_command` was not set but `PMF_managed=TRUE` was set, then Monitor_stop will stop the internal probe.
Resource monitor	Monitor start	`Probe_command` Monitor_start will only execute `Probe_command` if it is set. If `Probe_command` is not set but `PMF_managed=TRUE` is set, then Monitor_start will start an internal probe.
Property update for an enabled resource	Validate	`Validate_command` If set, the `Validate_command` is executed on all nodes within the resource group's node list.
	Update	On the node where the resource is online, the RGM `Update` method will kill the fault monitor process tree and then use PMF to restart the fault monitor.
Property update for a disabled resource	Validate	`Validate_command` If set, the `Validate_command` is executed on all nodes within the resource group's node list.
Upon reboot for an enabled and monitored resource	Boot	`Boot_command` If set, `Boot_command` is executed on all nodes identified by the `Init_nodes` property.
	Start	`Start_command` `Start_command` is a required property.
	Monitor Start	`Probe_command` Monitor_start will only execute `Probe_command` if it is set. If `Probe_command` is not set but `PMF_managed=TRUE` is set, then Monitor_start will start an internal probe.
Upon reboot for a disabled resource	Boot	`Boot_command` If set, `Boot_command` is executed on all nodes identified by the `Init_nodes` property.

The `ORCL.gds_proxy method_command` Sequence

The table below lists the ORCL.gds_proxy method_command extension properties.

Action	RGM Callback Method	ORCL.gds_proxy `method`_command
Resource creation	Validate	`Validate_command` If set, the `Validate_command` is executed on all nodes within the resource group's node list.
	Init	`Init_command` If set, the `Init_command` is executed on all nodes identified by the `Init_nodes` property.
Resource enable	Prenet start	`Prenet_start_command` `Prenet_start_command` is a required property.
Resource disable	Postnet stop	`Postnet_stop_command` If set, `Postnet_stop_command` is executed on the node where the resource is being disabled. If `Postnet_stop_command` is not set, then the `Stop_signal` property is sent to the proxy PMF tag.
Resource delete	Fini	`Fini_command` If set, `Fini_command` is executed on all nodes within the resource group's node list.
Upon reboot for an enabled resource	Boot	`Boot_command` If set, `Boot_command` is executed on all nodes identified by the `Init_nodes` property.
	Prenet start	`Prenet_start_command` `Prenet_start_command` is a required property.
Upon reboot for a disabled resource	Boot	`Boot_command` If set, `Boot_command` is executed on all nodes identified by the `Init_nodes` property.

The Resource Group `method_command` Sequence

The table below lists the resource group method_command extension properties.

Action	RGM Callback Method	RGM Callback Method and `method`_command
Resource group offline with an enabled resource	Postnet stop	`Postnet_stop_command` If set, `Postnet_stop_command` is executed on the node where the resource is being disabled. If `Postnet_stop_command` is not set, then the `Stop_signal` property is sent to the proxy PMF tag.
Resource group online with previously enabled resource	Prenet start	`Prenet_start_command` `Prenet_start_command` is a required property.
Resource group switch from unmanaged to managed	Init	`Init_command` If set, the `Init_command` is executed on all nodes identified by the `Init_nodes` property.
Resource group switch from managed to unmanaged	Fini	`Fini_command` If set, `Fini_command` is executed on all nodes within the resource group's node list.

The ORCL.gds method_command Sequence

The ORCL.gds_proxy method_command Sequence

The Resource Group method_command Sequence

The `method_command` Sequence

The `ORCL.gds method_command` Sequence

The `ORCL.gds_proxy method_command` Sequence

The Resource Group `method_command` Sequence