The marines, sailors, and workmen, enrolled in brigades that amounted to 34,000 total men. The grand total of armed men at the disposal of Ottoman Empire at the time could be calculated at no less than 664,000 men. In addition, the Ottomans could call-up occasional levies, which were more easily and efficiently utilized in the Ottoman Empire than in any other country at the time. After years of peace and stability the modernized army was put to test in the Crimean War.