Sun Cluster 3.1 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 8–14

   /* 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);
       "monitor_check method "
       "was called and returned <%d>.", rc);

   /* Free up all the memory allocated by scds_initialize */

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