static void _set( struct bootconfig * bc, const char * desc,
const char * part_string, int part_mod, enum bt_ll_parttype what )
{
unsigned int part;
if( 1 != sscanf( part_string, "mtd%u", &part) ) {
bc_log( LOG_ERR, "Unable to parse partition string %s.\n", part_string );
exit(1);
}
part = part + part_mod;
if (part > 1) {
printf("Illegal partition %s. Valid: mtd%d, mtd%d.\n",
part_string, 0 - part_mod, 0 - part_mod + 1);
exit(1);
}
printf(" Setting current %s to %s (%s partition #%u).\n",
desc, part_string, desc, part);
printf(" Writing to NAND...\n");
bc_ll_set_partition( bc, what, part );
bc_ll_reread( bc );
_print_config( bc );
exit(0);
}
int main(int argc, char ** argv)
{
struct bootconfig bc;
int ret = -1;
bc_ll_init( &bc, "/dev/mtd1" );
if ( argc < 2 ) {
_print_config( &bc );
exit(0);
}
if ( 0 == strcmp( argv[1], "info" ) ) {
_print_info( &bc );
exit(0);
}
if ( 0 == strcmp( argv[1], "help" ) ) {
ret = 0;
}
if ( 0 == strcmp( argv[1], "set-kernel-healthy" ) ) {
_set_kernel_healthy( &bc );
_print_config( &bc );
exit(0);
}
if ( 0 == strcmp( argv[1], "set-rootfs-healthy" ) ) {
_set_rootfs_healthy( &bc );
_print_config( &bc );
exit(0);
}
if ( argc == 3 ) {
/* TFM TODO / FIXME: this needs refactoring. */
if ( 0 == strcmp( argv[1], "set-kernel" ) ) {
_set( &bc, "kernel", argv[2], -2, kernel );
}
if ( 0 == strcmp( argv[1], "set-rootfs" ) ) {
_set( &bc, "rootfs", argv[2], -4, rootfs );
}
}
_print_help();
return ret;
}
/* Load configuration file contents into global variables.
* Call nonstop_free_config to free memory. */
extern void nonstop_read_config(void)
{
char *nonstop_file = NULL;
s_p_hashtbl_t *tbl = NULL;
struct stat config_stat;
nonstop_file = get_extra_conf_path("nonstop.conf");
if (stat(nonstop_file, &config_stat) < 0)
fatal("Can't stat nonstop.conf %s: %m", nonstop_file);
tbl = s_p_hashtbl_create(nonstop_options);
if (s_p_parse_file(tbl, NULL, nonstop_file, false) == SLURM_ERROR)
fatal("Can't parse nonstop.conf %s: %m", nonstop_file);
s_p_get_string(&nonstop_backup_addr, "BackupAddr", tbl);
if (!s_p_get_string(&nonstop_control_addr, "ControlAddr", tbl))
fatal("No ControlAddr in nonstop.conf %s", nonstop_file);
s_p_get_uint16(&nonstop_debug, "Debug", tbl);
s_p_get_string(&hot_spare_count_str, "HotSpareCount", tbl);
s_p_get_uint32(&max_spare_node_count, "MaxSpareNodeCount", tbl);
if (!s_p_get_uint16(&nonstop_comm_port, "Port", tbl))
nonstop_comm_port = DEFAULT_NONSTOP_PORT;
s_p_get_uint16(&time_limit_delay, "TimeLimitDelay", tbl);
s_p_get_uint16(&time_limit_drop, "TimeLimitDrop", tbl);
s_p_get_uint16(&time_limit_extend, "TimeLimitExtend", tbl);
s_p_get_string(&user_drain_allow_str, "UserDrainAllow", tbl);
s_p_get_string(&user_drain_deny_str, "UserDrainDeny", tbl);
s_p_get_uint32(&read_timeout, "ReadTimeout", tbl);
s_p_get_uint32(&write_timeout, "WriteTimeout", tbl);
_validate_config();
if (nonstop_debug > 0)
_print_config();
s_p_hashtbl_destroy(tbl);
xfree(nonstop_file);
}
static void
_process_cmdline(int ac, char **av)
{
int c;
char *tmp_char;
conf->prog = xbasename(av[0]);
while ((c = getopt(ac, av, GETOPT_ARGS)) > 0) {
switch (c) {
case 'c':
conf->cleanstart = 1;
break;
case 'C':
_print_config();
exit(0);
break;
case 'd':
conf->stepd_loc = xstrdup(optarg);
break;
case 'D':
conf->daemonize = 0;
break;
case 'f':
conf->conffile = xstrdup(optarg);
break;
case 'h':
_usage();
exit(0);
break;
case 'L':
conf->logfile = xstrdup(optarg);
break;
case 'M':
conf->mlock_pages = 1;
break;
case 'n':
conf->nice = strtol(optarg, &tmp_char, 10);
if (tmp_char[0] != '\0') {
error("Invalid option for -n option (nice "
"value), ignored");
conf->nice = 0;
}
break;
case 'N':
conf->node_name = xstrdup(optarg);
break;
case 'v':
conf->debug_level++;
conf->debug_level_set = 1;
break;
case 'V':
print_slurm_version();
exit(0);
break;
default:
_usage();
exit(1);
break;
}
}
/*
* If slurmstepd path wasn't overridden by command line, set
* it to the default here:
*/
if (!conf->stepd_loc)
conf->stepd_loc =
xstrdup_printf("%s/sbin/slurmstepd", SLURM_PREFIX);
}
