Visit Our UNIX and Linux User Community


Tracking down the problem


 
Thread Tools Search this Thread
Top Forums UNIX for Advanced & Expert Users Tracking down the problem
# 1  
Old 11-15-2007
Tracking down the problem

Is there a way to track down what process is sending to a certain port? I have some thing pounding the network with requests to a multicast IP that doesn't exist. I have shut down all comms related processes and yet it is still there. Need a way to track the port or IP back to the process. Thanks in advance.
# 2  
Old 11-15-2007
use "netstat" + "lsof" if they are present on your flavor of unix.
# 3  
Old 11-15-2007
That would only tell you if a UDP port was "connected" to the remote port....?
# 4  
Old 11-16-2007
Did I got the question wrong ?
Code:
lsof | grep gaim 
gaim      30514 sysgate   18u     IPv4      97106                 TCP sysgate.company.com:59973->205.188.8.226:aol (ESTABLISHED)
gaim      30514 sysgate   20u     IPv4      97116                 TCP sysgate.company.com:35286->64.12.30.76:aol (ESTABLISHED)


Previous Thread | Next Thread
Test Your Knowledge in Computers #282
Difficulty: Easy
Time-sharing operating systems schedule tasks for efficient use of the system and may also include accounting software for cost allocation of processor time, mass storage, printing, and other resources.
True or False?

10 More Discussions You Might Find Interesting

1. UNIX for Beginners Questions & Answers

UNIX -Tracking File I/O

Hi Team, I have a requirement. We are processing 100s of thousands of files and had to tar 10K files each The problem I face is, I would need to add the file into tar only when the write operation in the file is complete. How would I achieve this. OS : Sun Solaris 5.8 Shell : KSH ... (7 Replies)
Discussion started by: mr_manii
7 Replies

2. Red Hat

Tracking Process to a particular

I've tried to see what I can find on my own but I'm coming up with goose eggs. Basically I was wondering if there was a way of querying the scheduler (or something similar) to track a process back to a particular CPU it's executing on at the time of the command. ps has a "cpu" output option but... (1 Reply)
Discussion started by: thmnetwork
1 Replies

3. Shell Programming and Scripting

Job tracking in logs

I have two log files from two different days and some jobs start on one day and finish on the next. I also have jobs that start and then don't finish until other jobs start and finish. I'm trying to create a csv file with job name, start time and end time in the order that the jobs started. ... (2 Replies)
Discussion started by: wawa
2 Replies

4. AIX

Tracking ftp logons

I have put in the "script" command in the .profile of a particular user id that tracks the terminal session when the user id logs in. But when the user logs on to the server using FTP, how can this be tracked? Any input will be appreciated. (1 Reply)
Discussion started by: ggayathri
1 Replies

5. UNIX for Dummies Questions & Answers

Tracking user access

Hi, An important file in my solaris server has been deleted. Is there any way that i can find out when was that file deleted and what user account was used to delete the file.. (1 Reply)
Discussion started by: saharookiedba
1 Replies

6. UNIX for Advanced & Expert Users

Tracking NTP Clients

I need to find out the NTP Clients which are syncing with my NTP Server in a Unix(Linux/Solaris) Machine. For eg. How many Stratum 2 Servers sync the time with my Stratum1 Server. Is there any way to track it? edit by bakunin: moving the thread to where it belongs: the technical forums. (4 Replies)
Discussion started by: hottyspidy
4 Replies

7. UNIX for Advanced & Expert Users

Tracking user

dear all, I'm facing problem that is i have noticed from few days back that some body is deleting and making changes in the file from developement server where i'm working(in unix) so i want to track that who is using the server, what performancr they are doing and each every thing which r... (5 Replies)
Discussion started by: panknil
5 Replies

8. UNIX for Advanced & Expert Users

tracking user action

Hi, we are using solaris8. we have some files disappear. I would like to know how to track who and when the files was remove ??? thanks, (7 Replies)
Discussion started by: xitrum
7 Replies

9. UNIX for Advanced & Expert Users

Command Tracking

Hi, OS: Solaris9, SPARC Is there any way I can track the commands run by users from the shell prompt? Example: Somebody is deleting files from the system. Who it is is a mystery. That person obviously does not use bash prompt so there is no history. Is there anyway I can find out who... (5 Replies)
Discussion started by: mahatma
5 Replies

10. Shell Programming and Scripting

tracking sequence num

I have files coming to an input directory every few mins...eg test_00012.txt test_00013.txt test_00014.txt I need to write a script to monitor these and if a file is missing from the sequence I need my script to spot this so I can alert someone... ie... if I got the following:... (1 Reply)
Discussion started by: frustrated1
1 Replies

Featured Tech Videos