topic Re: tcp connection to process relation. in Operating System - HP-UX

tcp connection to process relation.

Kishor Bagul — Thu, 29 Nov 2001 16:32:04 GMT

How do we related tcp connection detail found by netstat -an |grep 1101 to process associated with it.

Thnaks,
Chris

Re: tcp connection to process relation.

S.K. Chan — Thu, 29 Nov 2001 16:39:10 GMT

You need lsof
http://freshmeat.net/projects/lsof/

Re: tcp connection to process relation.

Mike Hassell — Thu, 29 Nov 2001 16:41:07 GMT

SST,

I'm not sure how this is possible using just 'netstat' in HP-UX, however downloading and installing 'lsof' will give you this information. You can download a copy here:

http://hpux.connect.org.uk/hppd/hpux/Sysadmin/lsof-4.55/

Once you have it installed, run the command and grep for that port and you should find the information you're after. It's a nice util and it comes in handy. Hope that helps.

-Mike

Re: tcp connection to process relation.

Uday_S_Ankolekar — Thu, 29 Nov 2001 16:43:38 GMT

Hi,

Get lsof it's a good tool to have

Here is the link:

http://hpux.cs.utah.edu/hppd/

Re: tcp connection to process relation.

Wodisch — Thu, 29 Nov 2001 17:06:46 GMT

Hello Chris,

use it like here:

lsof -i udp:161
lsof -i tcp:23

and you should see the processes using those ports (snmpdm, and inetd, on standard HP-UX).

HTH,
Wodisch