/*
* add clusters to accounting system
* IN: cluster_list List of slurmdb_cluster_rec_t *
* RET: SLURM_SUCCESS on success SLURM_ERROR else
*/
extern int slurmdb_clusters_add(void *db_conn, List cluster_list)
{
if (db_api_uid == -1)
db_api_uid = getuid();
return acct_storage_g_add_clusters(db_conn, db_api_uid, cluster_list);
}
extern int sacctmgr_add_cluster(int argc, char **argv)
{
int rc = SLURM_SUCCESS;
int i = 0;
slurmdb_cluster_rec_t *cluster = NULL;
slurmdb_cluster_rec_t *start_cluster =
xmalloc(sizeof(slurmdb_cluster_rec_t));
List name_list = list_create(slurm_destroy_char);
List cluster_list = NULL;
slurmdb_assoc_rec_t start_assoc;
int limit_set = 0;
ListIterator itr = NULL, itr_c = NULL;
char *name = NULL;
slurmdb_init_assoc_rec(&start_assoc, 0);
slurmdb_init_cluster_rec(start_cluster, 0);
for (i=0; i<argc; i++) {
int command_len = strlen(argv[i]);
if (!strncasecmp(argv[i], "Where", MAX(command_len, 5))
|| !strncasecmp(argv[i], "Set", MAX(command_len, 3)))
i++;
limit_set += _set_rec(&i, argc, argv,
name_list, &start_assoc, start_cluster);
}
if (exit_code) {
FREE_NULL_LIST(name_list);
slurmdb_destroy_cluster_rec(start_cluster);
return SLURM_ERROR;
} else if (!list_count(name_list)) {
FREE_NULL_LIST(name_list);
slurmdb_destroy_cluster_rec(start_cluster);
exit_code=1;
fprintf(stderr, " Need name of cluster to add.\n");
return SLURM_ERROR;
} else {
List temp_list = NULL;
slurmdb_cluster_cond_t cluster_cond;
slurmdb_init_cluster_cond(&cluster_cond, 0);
cluster_cond.cluster_list = name_list;
cluster_cond.classification = start_cluster->classification;
temp_list = acct_storage_g_get_clusters(db_conn, my_uid,
&cluster_cond);
if (!temp_list) {
exit_code=1;
fprintf(stderr,
" Problem getting clusters from database. "
"Contact your admin.\n");
slurmdb_destroy_cluster_rec(start_cluster);
return SLURM_ERROR;
}
itr_c = list_iterator_create(name_list);
itr = list_iterator_create(temp_list);
while((name = list_next(itr_c))) {
slurmdb_cluster_rec_t *cluster_rec = NULL;
list_iterator_reset(itr);
while((cluster_rec = list_next(itr))) {
if (!xstrcasecmp(cluster_rec->name, name))
break;
}
if (cluster_rec) {
printf(" This cluster %s already exists. "
"Not adding.\n", name);
list_delete_item(itr_c);
}
}
list_iterator_destroy(itr);
list_iterator_destroy(itr_c);
FREE_NULL_LIST(temp_list);
if (!list_count(name_list)) {
FREE_NULL_LIST(name_list);
slurmdb_destroy_cluster_rec(start_cluster);
return SLURM_ERROR;
}
}
if (start_cluster->fed.name) {
int rc;
List fed_list = list_create(slurm_destroy_char);
list_append(fed_list, xstrdup(start_cluster->fed.name));
rc = verify_federations_exist(fed_list);
FREE_NULL_LIST(fed_list);
if (rc) {
slurmdb_destroy_cluster_rec(start_cluster);
FREE_NULL_LIST(name_list);
return SLURM_ERROR;
}
}
printf(" Adding Cluster(s)\n");
cluster_list = list_create(slurmdb_destroy_cluster_rec);
itr = list_iterator_create(name_list);
while((name = list_next(itr))) {
if (!name[0]) {
exit_code=1;
fprintf(stderr, " No blank names are "
"allowed when adding.\n");
rc = SLURM_ERROR;
continue;
}
cluster = xmalloc(sizeof(slurmdb_cluster_rec_t));
slurmdb_init_cluster_rec(cluster, 0);
list_append(cluster_list, cluster);
slurmdb_copy_cluster_rec(cluster, start_cluster);
cluster->name = xstrdup(name);
printf(" Name = %s\n", cluster->name);
cluster->root_assoc =
xmalloc(sizeof(slurmdb_assoc_rec_t));
slurmdb_init_assoc_rec(cluster->root_assoc, 0);
cluster->root_assoc->def_qos_id = start_assoc.def_qos_id;
cluster->root_assoc->shares_raw = start_assoc.shares_raw;
slurmdb_copy_assoc_rec_limits(
cluster->root_assoc, &start_assoc);
}
list_iterator_destroy(itr);
FREE_NULL_LIST(name_list);
if (limit_set)
printf(" Setting\n");
if (limit_set & CLUS_REC_SET)
sacctmgr_print_cluster(start_cluster);
if (limit_set & CLUS_ASSOC_SET) {
printf(" Default Limits:\n");
sacctmgr_print_assoc_limits(&start_assoc);
FREE_NULL_LIST(start_assoc.qos_list);
}
slurmdb_destroy_cluster_rec(start_cluster);
if (!list_count(cluster_list)) {
printf(" Nothing new added.\n");
rc = SLURM_ERROR;
goto end_it;
}
/* Since we are creating tables with add cluster that can't be
rolled back. So we ask before hand if they are serious
about it so we can rollback if needed.
*/
if (commit_check("Would you like to commit changes?")) {
notice_thread_init();
rc = acct_storage_g_add_clusters(db_conn, my_uid, cluster_list);
notice_thread_fini();
if (rc == SLURM_SUCCESS) {
acct_storage_g_commit(db_conn, 1);
} else {
exit_code=1;
fprintf(stderr, " Problem adding clusters: %s\n",
slurm_strerror(rc));
/* this isn't really needed, but just to be safe */
acct_storage_g_commit(db_conn, 0);
}
} else {
printf(" Changes Discarded\n");
/* this isn't really needed, but just to be safe */
acct_storage_g_commit(db_conn, 0);
}
end_it:
FREE_NULL_LIST(cluster_list);
return rc;
}
/*
* add clusters to accounting system
* IN: cluster_list List of slurmdb_cluster_rec_t *
* RET: SLURM_SUCCESS on success SLURM_ERROR else
*/
extern int slurmdb_clusters_add(void *db_conn, List cluster_list)
{
return acct_storage_g_add_clusters(db_conn, getuid(), cluster_list);
}
