10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
hi,
i would like to create a bash script that check which port in my Linux server are closed (not in use) from a specific range, port range (3000-3010).
the print output need to be only 1 port, and it will be nice if the output will be saved as a variable or in same file.
my code is:
... (2 Replies)
Discussion started by: yossi
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2. Shell Programming and Scripting
I have my firewall process running
# ps -ef | grep firewall
root 21169 1 0 08:50 ? 00:00:00 /usr/bin/python -Es /usr/sbin/firewalld --nofork --nopid
I wish to know what ip : port number it is using. Can you please tell me how can i find out ?
I tried the below command... (4 Replies)
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3. Shell Programming and Scripting
Hi all,
I'm far from an expert so bear with me on this. I'm writing a script to check for check for active DHCP leases on each subnet configured on a server, and clear and restart DHCP if the usage is above 90%. The possible scope is /16 - /24.
/usr/share/flint/scripts/leasecheck.pl is a perl... (2 Replies)
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4. Red Hat
I have RHEL 5.8 in our production environment. We are using SSL, my query is how to find the port used for SSL. In /etc/services, it shows 443 but when I give
netstat -tulpn | grep 443
Or
netstat -tulp | grep https
I do not get any output.
I hope, my question is clear of how to find... (4 Replies)
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5. Shell Programming and Scripting
Hello EveryOne,
I am new to *ix. some could help to write a script.
Problem :- Have to ssh to so many client and check port or filesystem usage, so thinking to automate using script.
What i Need:- when i run script on my Launchpad server, it should
Should ask and SSH to user provided... (3 Replies)
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6. Shell Programming and Scripting
Hey guys,
currently I'm struggling with a little script to check an active URL in my running Firefox.
What I'm doing:
I'm running a low VPS with about 768mb RAM and Ubuntu on it. I only installed Fluxbox + Firefox to it in order to keep the resource consumption as low as possible. I think i... (8 Replies)
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7. Solaris
Hi,
I have recently installed autosys R11 on my a container in solaris 10. the container has solaris 10. I am now trying to configure the autosys workload contol center on a windows VM. but i can not get the contol center to log into the the autosys server.
when i try to estiblish a... (4 Replies)
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8. Shell Programming and Scripting
I am a linux newbie and I am learning. I need a script that will monitor a port and if active -- only active, not listening or waiting -- then pipe some commands to the screen as if they were typed on the keyboard. Can a bash or perl script do this and if so, could someone help me out?
Thanks. (0 Replies)
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9. UNIX for Dummies Questions & Answers
Hi,
Please help me out, how to check whether a port currently being used or not.
is there any command which give the result?
Thanks
Rajesh (6 Replies)
Discussion started by: rajesh08
6 Replies
10. Programming
Hello,
I have created program that run threads one by one, maximum 100. Each thread will process one block of data, and once it`s finished, new thread is created with new block of data....etc
I have array of values to control status of each thread, like this:
array_thread_status=1... (11 Replies)
Discussion started by: orangem
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SCRIPT(1) BSD General Commands Manual SCRIPT(1)
NAME
script -- make typescript of terminal session
SYNOPSIS
script [-a] [-c COMMAND] [-f] [-q] [-t] [file]
DESCRIPTION
Script makes a typescript of everything printed on your terminal. It is useful for students who need a hardcopy record of an interactive
session as proof of an assignment, as the typescript file can be printed out later with lpr(1).
If the argument file is given, script saves all dialogue in file. If no file name is given, the typescript is saved in the file typescript.
Options:
-a Append the output to file or typescript, retaining the prior contents.
-c COMMAND
Run the COMMAND rather than an interactive shell. This makes it easy for a script to capture the output of a program that behaves
differently when its stdout is not a tty.
-f Flush output after each write. This is nice for telecooperation: One person does `mkfifo foo; script -f foo' and another can super-
vise real-time what is being done using `cat foo'.
-q Be quiet.
-t Output timing data to standard error. This data contains two fields, separated by a space. The first field indicates how much time
elapsed since the previous output. The second field indicates how many characters were output this time. This information can be used
to replay typescripts with realistic typing and output delays.
The script ends when the forked shell exits (a control-D to exit the Bourne shell (sh(1)), and exit, logout or control-d (if ignoreeof is not
set) for the C-shell, csh(1)).
Certain interactive commands, such as vi(1), create garbage in the typescript file. Script works best with commands that do not manipulate
the screen, the results are meant to emulate a hardcopy terminal.
ENVIRONMENT
The following environment variable is utilized by script:
SHELL If the variable SHELL exists, the shell forked by script will be that shell. If SHELL is not set, the Bourne shell is assumed. (Most
shells set this variable automatically).
SEE ALSO
csh(1) (for the history mechanism), scriptreplay(1).
HISTORY
The script command appeared in 3.0BSD.
BUGS
Script places everything in the log file, including linefeeds and backspaces. This is not what the naive user expects.
AVAILABILITY
The script command is part of the util-linux-ng package and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux-ng/.
Linux July 30, 2000 Linux