2}''
将会返回类似
的内容
19768
19546
10465

2.我想在pf Expect的帮助下做同样的事情，这是我的代码

2}''
which will return something like

19768
19546
10465

2. same thing i want to do with the help pf expect , here is my code

proc monitor_server {ip_server} {
	source "/cygdrive/e/ncp/pat/pat_config.exp"
	set cmd1 {ps -aef | grep reflect | grep -v grep | awk ''{print

2}''} 如果{[catch {spawn ssh

2}''} if {[catch { spawn ssh

ip_server -l root} res]} { 放置

ip_server -l root } res]} { puts