static void _validate_config(void)
{
hot_spare_info = _xlate_hot_spares(hot_spare_count_str,
&hot_spare_info_cnt);
user_drain_deny = _xlate_users(user_drain_deny_str,
&user_drain_deny_cnt);
if (user_drain_deny) {
if (!user_drain_allow_str)
user_drain_allow_str = xstrdup("ALL");
if (strcasecmp(user_drain_allow_str, "ALL"))
fatal("nonstop.conf: Bad UserDrainAllow/Deny values");
}
user_drain_allow = _xlate_users(user_drain_allow_str,
&user_drain_allow_cnt);
if ((ctx = munge_ctx_create()) == NULL)
fatal("nonstop.conf: munge_ctx_create failed");
}
/*
* restore_front_end_state - restore frontend node state
* IN recover - replace job, node and/or partition data with latest
* available information depending upon value
* 0 = use no saved state information, rebuild everything from
* slurm.conf contents
* 1 = recover saved job and trigger state,
* node DOWN/DRAIN/FAIL state and reason information
* 2 = recover all saved state
*/
extern void restore_front_end_state(int recover)
{
#ifdef HAVE_FRONT_END
slurm_conf_frontend_t *slurm_conf_fe_ptr;
ListIterator iter;
uint16_t state_base, state_flags, tree_width;
int i;
last_front_end_update = time(NULL);
if (recover == 0)
purge_front_end_state();
if (front_end_list == NULL)
return; /* No front ends in slurm.conf */
iter = list_iterator_create(front_end_list);
while ((slurm_conf_fe_ptr = (slurm_conf_frontend_t *)
list_next(iter))) {
if (slurm_conf_fe_ptr->frontends == NULL) {
fatal("FrontendName is NULL");
return; /* Prevent CLANG false positive */
}
for (i = 0; i < front_end_node_cnt; i++) {
if (strcmp(front_end_nodes[i].name,
slurm_conf_fe_ptr->frontends) == 0)
break;
}
if (i >= front_end_node_cnt) {
front_end_node_cnt++;
xrealloc(front_end_nodes,
sizeof(front_end_record_t) *
front_end_node_cnt);
front_end_nodes[i].name =
xstrdup(slurm_conf_fe_ptr->frontends);
front_end_nodes[i].magic = FRONT_END_MAGIC;
}
xfree(front_end_nodes[i].allow_gids);
xfree(front_end_nodes[i].allow_groups);
if (slurm_conf_fe_ptr->allow_groups) {
front_end_nodes[i].allow_groups =
xstrdup(slurm_conf_fe_ptr->allow_groups);
front_end_nodes[i].allow_gids =
_xlate_groups(slurm_conf_fe_ptr->allow_groups,
"AllowGroups");
}
xfree(front_end_nodes[i].allow_uids);
xfree(front_end_nodes[i].allow_users);
if (slurm_conf_fe_ptr->allow_users) {
front_end_nodes[i].allow_users =
xstrdup(slurm_conf_fe_ptr->allow_users);
front_end_nodes[i].allow_uids =
_xlate_users(slurm_conf_fe_ptr->allow_users,
"AllowUsers");
}
xfree(front_end_nodes[i].deny_gids);
xfree(front_end_nodes[i].deny_groups);
if (slurm_conf_fe_ptr->deny_groups) {
front_end_nodes[i].deny_groups =
xstrdup(slurm_conf_fe_ptr->deny_groups);
front_end_nodes[i].deny_gids =
_xlate_groups(slurm_conf_fe_ptr->deny_groups,
"DenyGroups");
}
xfree(front_end_nodes[i].deny_uids);
xfree(front_end_nodes[i].deny_users);
if (slurm_conf_fe_ptr->deny_users) {
front_end_nodes[i].deny_users =
xstrdup(slurm_conf_fe_ptr->deny_users);
front_end_nodes[i].deny_uids =
_xlate_users(slurm_conf_fe_ptr->deny_users,
"DenyUsers");
}
xfree(front_end_nodes[i].comm_name);
if (slurm_conf_fe_ptr->addresses) {
front_end_nodes[i].comm_name =
xstrdup(slurm_conf_fe_ptr->addresses);
} else {
front_end_nodes[i].comm_name =
xstrdup(front_end_nodes[i].name);
}
state_base = front_end_nodes[i].node_state & NODE_STATE_BASE;
state_flags = front_end_nodes[i].node_state & NODE_STATE_FLAGS;
if ((state_base == 0) || (state_base == NODE_STATE_UNKNOWN)) {
front_end_nodes[i].node_state =
slurm_conf_fe_ptr->node_state | state_flags;
}
if ((front_end_nodes[i].reason == NULL) &&
(slurm_conf_fe_ptr->reason != NULL)) {
front_end_nodes[i].reason =
xstrdup(slurm_conf_fe_ptr->reason);
}
if (slurm_conf_fe_ptr->port)
front_end_nodes[i].port = slurm_conf_fe_ptr->port;
else
front_end_nodes[i].port = slurmctld_conf.slurmd_port;
slurm_set_addr(&front_end_nodes[i].slurm_addr,
front_end_nodes[i].port,
front_end_nodes[i].comm_name);
}
list_iterator_destroy(iter);
if (front_end_node_cnt == 0)
fatal("No front end nodes defined");
tree_width = slurm_get_tree_width();
if (front_end_node_cnt > tree_width) {
fatal("front_end_node_cnt > tree_width (%u > %u)",
front_end_node_cnt, tree_width);
}
if (slurmctld_conf.debug_flags & DEBUG_FLAG_FRONT_END)
log_front_end_state();
#endif
}
