Sun Microsystems CP2500 manual Code Example 1-1System Watchdog Node Management Code Example

CODE EXAMPLE 1-1System Watchdog Node Management Code Example (Continued)

if (wd_arg->action)

if ((err = wdadm_set_picl_prop(peerh, WATCHDOG_ACTION, wd_arg->action,

strlen(wd_arg->action) + 1)) != PICL_SUCCESS) { (void) fprintf(stderr, "%s:Error in " "setting action:%d\n", prog, picl2errno(err));

return (err);

}

/* set watchdog timeout */

if (wd_arg->timeout != ILLEGAL_TIMEOUT)

if ((err = wdadm_set_picl_prop(peerh, WATCHDOG_TIMEOUT, (void *)&wd_arg->timeout,

sizeof (wd_arg->timeout))) != PICL_SUCCESS) {

(void) fprintf(stderr, "%s:Error in " "setting timeout:%d\n", prog, picl2errno(err));

return (err);

}

return (PICL_WALK_TERMINATE);

}

err = picl_get_propval_by_name(peerh, PICL_PROP_PEER, &peerh, sizeof (picl_nodehdl_t));

} while (err == PICL_SUCCESS);

(void) fprintf(stderr, "%s:Node not found:%d\n", prog, picl2errno(PICL_NODENOTFOUND));

return (PICL_NODENOTFOUND);

}

/*

*This routine gets called to change the watchdog timeout and

*action.

*wd_name is of "controller:watchdog-timer" format

*/ static int

set_wd_params(char *wd_name, char *action, char *timeout)

{
int	err = PICL_SUCCESS;
char	*ptr = NULL;
wdadm_args_t	wd_arg;

if (wd_name == NULL) {

return (PICL_INVALIDARG);

}

Chapter 1 Watchdog Timer 15