Dear Sir,
Now I use oracle database on AIX server and found some user use iligal program such as development tool logon to my database.
I want to detect the process of illegal program and kill it.
Could you please suggest me to make detect process.
Thank you very much
Pkanonwe. (2 Replies)
Hi
I have a doubt regarding process states in HP unix system. Is there a way to check whether a process is hanged or still actively running? I have few scripts which run for a long time. but sometimes these are getting hanged. But i'm never sure whether they are running or waiting in kind of... (4 Replies)
Hi Everyone,
I have written a script to automate the docbase cleanup process on every weekly basis. That is in this script i have to shutdown the docbase and then kill all the process that are hanged except one process(epic process) and need to delete some log files and then i have to start the... (8 Replies)
Hi Friends!!
I have obtained following output from a tool called pdftoxml:
<xml>
<text top="423" left="521" width="333" height="20" font="3">Although the the number of fuzzy rules of a system is </text>
<text top="441" left="500" width="355" height="20" font="3">directly dependant on these... (2 Replies)
Hi,
My process is visible in 'ps' command but actually it is not working or it got hanged. This process is not generating any log. Now How can I know that my process got hanged.
Please help. (2 Replies)
Hi Experts, we do have a shell script for Unix Solaris, which will kill all the process manullay, it used to work in my previous env, but now it is throwing this error.. could some one please help me to resolve it
This is how we execute the script (and this is the requirement) ... (2 Replies)
I want to detect key pressed in my .cgi web page, but it does not work even I found the code in other web site.
My code is :
#!/bin/sh
#=================================================
# PATH defination
# ================================================... (2 Replies)
Hi,
I have to create a script (ksh or perl) that starts certain number of parallel jobs (another scripts), each of them runs as a foreground process in a separate session. Plus I start monitoring job that has to determine if any of those scripts is expecting input from operator, and switch to... (4 Replies)
I wish to print my current shell which happens to be bash in my script check.sh
more check.sh
echo $0
echo `ps -p $$`
But instead of printing it prints check.sh i.e the name of the script for both the commands.
Can you please suggest how to print the current shell i m on inside the... (2 Replies)
Hello,
I am running under ubuntu 14.04
Very long time ago, I set a script (ban.sh) to block ip addresses abusing my system which was not active.
I have not touched the server over six months or more.
Today, after restart the system, ban.sh started running all of a sudden and keep submitting... (4 Replies)
Discussion started by: baris35
4 Replies
LEARN ABOUT NETBSD
prenice
PKILL(1) BSD General Commands Manual PKILL(1)NAME
pkill -- find or signal processes by name
SYNOPSIS
pgrep [-filnvx] [-d delim] [-G gid] [-g pgrp] [-P ppid] [-s sid] [-t tty] [-U uid] [-u euid] pattern ...
pkill [-signal] [-filnvx] [-G gid] [-g pgrp] [-P ppid] [-s sid] [-t tty] [-U uid] [-u euid] pattern ...
prenice [-l] priority pattern ...
DESCRIPTION
The pgrep command searches the process table on the running system and prints the process IDs of all processes that match the criteria given
on the command line.
The pkill command searches the process table on the running system and signals all processes that match the criteria given on the command
line.
The prenice command searches the process table on the running system and sets the priority of all processes that match the criteria given on
the command line.
The following options are available for pkill and pgrep:
-d delim Specify a delimiter to be printed between each process ID. The default is a newline. This option can only be used with the pgrep
command.
-f Match against full argument lists. The default is to match against process names.
-G gid Restrict matches to processes with a real group ID in the comma-separated list gid.
-g pgrp Restrict matches to processes with a process group ID in the comma-separated list pgrp. The value zero is taken to mean the
process group ID of the running pgrep or pkill command.
-i Ignore case distinctions in both the process table and the supplied pattern.
-l Long output. Print the process name in addition to the process ID for each matching process. If used in conjunction with -f,
print the process ID and the full argument list for each matching process.
-n Match only the most recently created process, if any.
-P ppid Restrict matches to processes with a parent process ID in the comma-separated list ppid.
-s sid Restrict matches to processes with a session ID in the comma-separated list sid. The value zero is taken to mean the session ID of
the running pgrep or pkill command.
-t tty Restrict matches to processes associated with a terminal in the comma-separated list tty. Terminal names may be specified as a
fully qualified path, in the form 'ttyXX', or 'pts/N', (where XX is any pair of letters, and N is a number), or the shortened forms
'XX' or 'N'. A single dash ('-') matches processes not associated with a terminal.
-U uid Restrict matches to processes with a real user ID in the comma-separated list uid.
-u euid Restrict matches to processes with an effective user ID in the comma-separated list euid.
-v Reverse the sense of the matching; display processes that do not match the given criteria.
-x Require an exact match of the process name, or argument list if -f is given. The default is to match any substring.
-signal A non-negative decimal number or symbolic signal name specifying the signal to be sent instead of the default TERM. This option is
valid only when given as the first argument to pkill.
The -l flag is also availale for prenice.
Note that a running pgrep or pkill process will never consider itself or system processes (kernel threads) as a potential match.
EXIT STATUS
pgrep, pkill, and prenice return one of the following values upon exit:
0 One or more processes were matched.
1 No processes were matched.
2 Invalid options were specified on the command line.
3 An internal error occurred.
SEE ALSO grep(1), kill(1), ps(1), kill(2), sigaction(2), re_format(7), signal(7), renice(8)HISTORY
pkill and pgrep first appeared in NetBSD 1.6. They are modelled after utilities of the same name that appeared in Sun Solaris 7.
prenice was introduced in NetBSD 6.0.
BSD December 7, 2010 BSD