作者:137381372_e57647 | 来源:互联网 | 2023-06-04 15:14
I'm using the following command to get a list of pipes:
我正在使用以下命令获取管道列表:
lsof | grep PIPE
I want to know what the values of the FD column mean (the 5th one http://i.imgur.com/KHczptf.png). I think that r
and w
mean read and write, respectively, but what does the number which follows each of these chars means?
我想知道FD列的值是什么意思(第5页http://i.imgur.com/KHczptf.png)。我认为r和w分别表示读写,但每个这些字符后面的数字是什么意思?
I know that FD means File Descriptor, what I want to figure out is what means the values shown in the column, like the 3r, 16w, 20r, etc.
我知道FD意味着文件描述符,我想弄清楚的是列中显示的值是什么意思,比如3r,16w,20r等。
2 个解决方案