Linux下查看某个进程创建了多少线程

论坛 期权论坛 编程之家     
选择匿名的用户   2021-6-2 17:23   2176   0

方法一:

1. 找出进程号:

cba001:/proc/21723 # ps -ef|grep named
root 30659 1 0 16:45 ? 00:00:00 /opt/***/***/usr/bin/named
root 30999 19367 0 16:45 pts/0 00:00:00 grep named

[注]: 执行ps -ef以后对应的进程号为30659

2. 查看线程号:

cba001:/proc/21723 # ls -al /proc/30659/task/
total 0
dr-xr-xr-x 10 root vboxusers 0 Jul 26 16:45 .
dr-xr-xr-x 5 root vboxusers 0 Jul 26 16:45 ..
dr-xr-xr-x 4 root vboxusers 0 Jul 26 16:47 30659
dr-xr-xr-x 4 root vboxusers 0 Jul 26 16:47 30660
dr-xr-xr-x 4 root vboxusers 0 Jul 26 16:47 30661
dr-xr-xr-x 4 root vboxusers 0 Jul 26 16:47 30662
dr-xr-xr-x 4 root vboxusers 0 Jul 26 16:47 30663
dr-xr-xr-x 4 root vboxusers 0 Jul 26 16:47 30664
dr-xr-xr-x 4 root vboxusers 0 Jul 26 16:47 30787
dr-xr-xr-x 4 root vboxusers 0 Jul 26 16:47 30788

方法二:

cba001:/proc/21723 # ps -eLf |grep named
root 371 19367 371 0 1 16:47 pts/0 00:00:00 grep named
root 30659 1 30659 0 8 16:45 ? 00:00:00 /opt/ipworks/IPWdns/usr/bin/named
root 30659 1 30660 0 8 16:45 ? 00:00:00 /opt/ipworks/IPWdns/usr/bin/named
root 30659 1 30661 0 8 16:45 ? 00:00:00 /opt/ipworks/IPWdns/usr/bin/named
root 30659 1 30662 0 8 16:45 ? 00:00:00 /opt/ipworks/IPWdns/usr/bin/named
root 30659 1 30663 0 8 16:45 ? 00:00:00 /opt/ipworks/IPWdns/usr/bin/named
root 30659 1 30664 0 8 16:45 ? 00:00:00 /opt/ipworks/IPWdns/usr/bin/named
root 30659 1 30787 0 8 16:45 ? 00:00:00 /opt/ipworks/IPWdns/usr/bin/named
root 30659 1 30788 0 8 16:45 ? 00:00:00 /opt/ipworks/IPWdns/usr/bin/named

分享到 :
0 人收藏
您需要登录后才可以回帖 登录 | 立即注册

本版积分规则

积分:3875789
帖子:775174
精华:0
期权论坛 期权论坛
发布
内容

下载期权论坛手机APP