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)
i have this script that launches multiple xterm sessionon a CDE. i would like to test the xterm so that when i execute the script using an ordinary terminal it will detect that it will unable to launch the xterm and execute other script instead.
i tried using trap and exit status. maybe i am... (2 Replies)
Hi all,
I need to write a script to write data into cd.
Am using cdrecord command.
i need to implement the following
if ( CD-RW) ( ?? How to find this )
cdrecord blank option
else
cdrecord with out blank option
Now can you please help me to form this statement... (2 Replies)
Hi,
I would like to programmatically find if given OS is SLES 10 / RHEL 3/.RHEL 4/RHEL5 etc ..
For this do we have any library call/sys call? Or should we use any sys. structure which would give me detailed info. Share me if you have any pointers.
Thanks in advance
- Krishna (1 Reply)
Hi all
Just curious , is it possible to detect changes in a file and sent to email .
For ex: demo.conf
I would like to receive an email everytime a particular file(demo.conf) changes and the content added/removed and who did the change (userid). Is it possible.
Thanks
CK (4 Replies)
Hello friends,
I want to write a shell script in bash shell .
Working for the script is to detect any key pressed and disply on screen as
"you have pressed: "
For example if user pressed F5 then a messaged has to be displayed as
"you have pressed F5.
Thank you. (4 Replies)
Hi How would i detect the ip address from where the reboot command been given to linux host.
My linux host details are as below.
# lsb_release -a
LSB Version: :core-3.1-ia32:core-3.1-noarch:graphics-3.1-ia32:graphics-3.1-noarch
Distributor ID: EnterpriseEnterpriseServer
Description: ... (1 Reply)
Hi,
Is there command to detect the newly added LUN is linux box. I tried with below commands, but that doesn't work out.
fdisk -l,
fdisk -l | grep Disk
pvscan (5 Replies)
whats the equivalent of detect OS in perl with an if then ?
platform='uname'
if ]; then
alias ls='ls --color=auto'
elif ]; then
alias ls='ls -G'
fi
In perl I see
perl -Mstrict -MEnglish -E 'say $OSNAME'
or
print "$^O"
Please use CODE tags as required by... (1 Reply)
I have set several cron jobs. I recently added a new cron job that copies a file of last day from another server and is executed each day (for example at 04:00 am) but when I check next day the file hasn't been copied.
I'm working in GNU/Linux CentOS (2.6.32) system.
The files that I need to... (23 Replies)
Discussion started by: Ophiuchus
23 Replies
LEARN ABOUT SUSE
crontab
CRONTAB(1) General Commands Manual CRONTAB(1)NAME
crontab - maintain crontab files for individual users (ISC Cron V4.1)
SYNOPSIS
crontab [-u user] file
crontab [-u user] [-l | -r | -e]
DESCRIPTION
Crontab is the program used to install, deinstall or list the tables used to drive the cron(8) daemon in ISC Cron. Each user can have
their own crontab, and though these are files in /var, they are not intended to be edited directly.
If the cron.allow file exists, then you must be listed therein in order to be allowed to use this command. If the cron.allow file does not
exist but the cron.deny file does exist, then you must not be listed in the cron.deny file in order to use this command. If neither of
these files exists, only the super user will be allowed to use this command.
If the -u option is given, it specifies the name of the user whose crontab is to be tweaked. If this option is not given, crontab examines
"your" crontab, i.e., the crontab of the person executing the command. Note that su(8) can confuse crontab and that if you are running
inside of su(8) you should always use the -u option for safety's sake.
The first form of this command is used to install a new crontab from some named file or standard input if the pseudo-filename ``-'' is
given.
The -l option causes the current crontab to be displayed on standard output.
The -r option causes the current crontab to be removed.
The -e option is used to edit the current crontab using the editor specified by the VISUAL or EDITOR environment variables. After you exit
from the editor, the modified crontab will be installed automatically.
SEE ALSO crontab(5), cron(8)FILES
/etc/cron.allow
/etc/cron.deny
STANDARDS
The crontab command conforms to IEEE Std1003.2-1992 (``POSIX''). This new command syntax differs from previous versions of Vixie Cron, as
well as from the classic SVR3 syntax.
DIAGNOSTICS
A fairly informative usage message appears if you run it with a bad command line.
AUTHOR
Paul Vixie <vixie@isc.org>
4th Berkeley Distribution 29 December 1993 CRONTAB(1)