String dn = e.getKey();
if (previous.keySet().contains(dn)) {
continue;
}
ComputeBlade nc = e.getValue();
UcsBladeVO vo = new UcsBladeVO();
vo.setDn(nc.getDn());
vo.setUcsManagerId(mgr.getId());
vo.setUuid(UUID.randomUUID().toString());
bladeDao.persist(vo);
s_logger.debug(String.format("discovered a new UCS blade[dn:%s] during sync", nc.getDn()));
}
}