pgrep

1

The pgrep command provides options to filter processes by user name ( the-u shown ), process group , group , and more .

pgrep命令提供筛选选项，允许按用户名（上面给出的-u）、进程组、组等筛选进程。
2

If you do not want to use cfengine for your own reasons , consider the pgrep and pkill utilities that come with most modern UNIX systems .

如果由于个人原因，不想用cfengine，考虑一下大多数现代UNIX系统中附带的pgrep和pkill实用程序。
3

A companion utility , pkill , takes all the options of pgrep and accepts a signal to send to all processes that match the given criteria .

配套的实用程序pkill接受pgrep的所有选项和一个信号，它把这个信号发送给与给定的条件匹配的所有进程。