可以显示所有的线程 top -Hp pid [root@jiangyi01.sqa.zmf /home/ahao.mah] #top -Hp 41330 top - 22:49:40 up 27 days, 1:28, 3 users, load average: 1.04, 1.04, 1.02 Threads: 13 total, 0 running, 13 sleeping, 0 stopped, 0 zombie %Cpu(s): 1.5 us, 2.9 sy, 0.0 ni, 95.5