jbod->set_num_disks(num_disks);
jbod->set_parity_disk_idx(num_disks -1 );
jbod->set_read_disk_idx(-1);
jbod->set_raid_level(raid_level);
for (unsigned int i = 0; i < num_disks; i++)
jbod->set_num_disks(num_disks);
jbod->set_parity_disk_idx(num_disks -1 );
jbod->set_read_disk_idx(-1);
jbod->set_raid_level(raid_level);
for (unsigned int i = 0; i < num_disks; i++)