Sun Cluster 3.0 12/01 Data Services Developer's Guide

The xfnts_monitor_check Method

The RGM calls the MONITOR_CHECK method whenever the fault monitor attempts to fail the resource group containing the resource over to another node. The xfnts_monitor_check method calls the svc_validate method to verify that a proper configuration is in place to support the xfs daemon (see "The xfnts_validate Method" for details). The code for xfnts_monitor_check is as follows.


Example 7-14

	/* Process the arguments passed by RGM and initialize syslog */
	if (scds_initialize(&scds_handle, argc, argv) != SCHA_ERR_NOERR)
{
		scds_syslog(LOG_ERR, "Failed to initialize the handle.");
		return (1);
	}

	rc =  svc_validate(scds_handle);
	scds_syslog_debug(DBG_LEVEL_HIGH,
	    "monitor_check method "
	    "was called and returned <%d>.", rc);

	/* Free up all the memory allocated by scds_initialize */
	scds_close(&scds_handle);

	/* Return the result of validate method run as part of monitor
check */
	return (rc);
}