这其实会让很多工程师在使用ps命令查找需要的进程时心里很忐忑,会不会由于命令的选项使用不当导致ps没有列出所需要的进程信息。正是这个原因,我们首先需要搞懂ps命令影响记录行数的那些选项。 3.1、all_processes选项 Linux ps命令的记录类选项大概有20几个之多。有些可以列出所有的进程信息,有些按某种规则筛选显示部...
The set of processes selected in this manner is in addition to the set of processes selected by other means. An alternate description is that this option causes ps to list all processes with a terminal (tty), or to list all processes when used together with the x option. x Lift the BSD...
T all processes on this terminal x processes without controlling ttys For more details see ps(1). 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. [purpleendurer @ bash ~ ] ps --help list Usage: ps [options] Selection by list: -C command name -G, --Group...
this option causes ps to list all processes owned by you (sameEUIDas ps), or to list all processes when used together with the a option. 即,单独使用ps x将以 EUID 为判断标准,列出所有属于你的进程。此处对 EUID 的概念就先不做解释了。 从图中可以看到,有一些在本终端(pts/0)之下的进程,也...
ps -eLf ps axms To get security info: ps -eo euser,ruser,suser,fuser,f,comm,label ps axZ ps -eM To see every process running as root (real & effective ID) in user format: ps -U root -u root u To see every process with a user-defined format: ...
This version of ps accepts several kinds of options: 1 UNIX options, which may be grouped and must be preceded by a dash. 2 BSD options, which may be grouped and must not be used with a dash. 3 GNU long options, which are preceded by two dashes. ...
Linux ps (英文全拼:process status)命令用于显示当前进程的状态 通过ps --help a查询ps的参数: [root@localhost~]# ps--help a Usage:ps[options]Basic options:-A,-e all processes-a allwithtty,except session leaders a allwithtty,including other users-d all except session leaders-N,--deselect ne...
Linux ps (英文全拼:process status)命令用于显示当前进程的状态,类似于 windows 的任务管理器。 语法 代码语言:javascript 复制 ps[options][--help] 参数: ps 的参数非常多, 在此仅列出几个常用的参数并大略介绍含义 -A 列出所有的进程 -w 显示加宽可以显示较多的资讯 ...
pstree - display a tree of processes , 进程树查看。 [root@localhost /]# pstree systemd─┬─agetty ├─auditd───{auditd} ├─bash ├─crond ├─dbus-daemon ├─dnsmasq───dnsmasq ├─dockerd─┬─docker-containe─┬─docker-containe─┬─tini───exim │ │ │ └─9*[{docker-co...
On Linux, all running process have "metadata" stored in the/proc filesystem. # for exe in /proc/*/exe; do ls -l $exe; done # man ps # ps -C sshd --no-header # ps -C dockerd --no-header -C cmdlist Select by command name. This selects the processes whose executable name ...