CODE EXAMPLE 1-1 System Watchdog Node Management Code Example (Continued)
if (wd_arg == NULL print) { if (count == 0) {
(void) printf("%s", HEADER); count++;
}
(void)
(void) print_watchdog_node_props(peerh);
(void) printf("\n"); print = 0;
}
/* move to next timer node */
err = picl_get_propval_by_name(peerh, PICL_PROP_PEER, &peerh, sizeof (picl_nodehdl_t));
} while (err == PICL_SUCCESS);
return (PICL_WALK_CONTINUE); /* move to next controller */
}
/*
*This routine is used to print the information of watchdog nodes
*/
static int |
|
print_wd_info(int argc, | char **argv, int optind) |
{ |
|
int | err = PICL_SUCCESS; |
wdadm_args_t | *args = NULL; |
wdadm_args_t | wd_args; |
if (argc == optind) {
/* print information of all the nodes */ args = NULL;
} else {
/* print information of only specified nodes */ wd_args.list = argv;
wd_args.start_index = optind; wd_args.max_index = argc; args = &wd_args;
}
err = picl_walk_tree_by_class(rooth, PICL_WATCHDOG_CONTROLLER, (void *)args, wd_printf_info);
if (count == 0) {
(void) fprintf(stderr, "%s:Node not found:%d\n", prog, picl2errno(PICL_NODENOTFOUND));
return (PICL_NODENOTFOUND);
