If you stored the sum value of the output from crontab -l somewhere then you could run a conjob to compare the actual sum value from crontab -l with the stored one and run something if they were different.
I don't know why the following shell script doesn't work. Could you please help me out?
#!/usr/bin/ksh
test="cal > /tmp/tmp.txt 2>&1"
$test
I know it will work for the following format:
#!/usr/bin/ksh
cal > /tmp/tmp.txt 2>&1
However, I need to get the command from the user in... (1 Reply)
Hello all,
I have just started doing shell scripting.
I want to read a file which stores the status of my job I have submitted
on a cluster.
The file looks something like this :
========================FILE=============================
crab: Checking the status of all jobs: please wait... (4 Replies)
ssh -q <hostname> /opt/tcs/satish/tst.ksh
ssh -q <anotherserver> /opt/tcs/satish/tst.ksh
tst.ksh has "nohup <command> & "
when i execute below script , its throwing error as
nohup can not be found
ssh -q <anotherserver> /opt/tcs/satish/tst.ksh > log &
can someone let me... (5 Replies)
Hi ,
I have to write a shell script to telnet to specific host and execute the admin command there. Please help me to do that.
Eg : telnet hostname portno
admin command
exit (3 Replies)
I am running the export command within a view to use that value inside my build script. But while executing it it is saying "export command not found"
My code is as follows:
--------------------------
#!/bin/sh
user="test"
DIR="/bldtmp/"$user
VIEW="test.view1"
echo "TMPDIR before export... (4 Replies)
Hello,
Please i'd like to run command in a script shell , how can i do ?
here my commands :
cd blcr-build // run command in this rep
sudo insmod ./blcr_imports/kbuild/blcr_imports.ko //root
sudo insmod ./cr_module/kbuild/blcr.ko //root
Thank you. (1 Reply)
Hi all,
Here is my scenario..
i need to get dates from an existing autosys calendar and compare it with current date with in a unix shell script.
Please help me out and give me an approach to handle this.......
the general autosys calendar command used is autocal_asc ,but this is... (1 Reply)
Hello,
I need to execute below command in shell script
srvctl relocate service -d $database -s $service -i $avail -t $pref -f and also need to get the errors ,if any,in another file.
What's the right way to execute such commands in shell script?
Best regards,
Vishal (1 Reply)
friends,
i have application commands to execute in shell script it is something like this. i will login with user data it takes me to $ prompt. Example given below
login: data
ps : xxxx
$ MNSinput --this takes me to greater than prompt >
> ops --this is command i enter this output... (7 Replies)
I have a simple task to replace unix line feed end of line characters with carriage returns.
When I run the following “change file in place” sed instruction from the command line all the Line feeds are successfully replaced with Carriage returns.
sed -i 's/$/\r/' lf_file.txt
But that same... (1 Reply)
Discussion started by: hawkman2k
1 Replies
LEARN ABOUT DEBIAN
bcrontab
bcrontab(1) General Commands Manual bcrontab(1)NAME
bcrontab - Manage users crontab files
SYNOPSIS
bcrontab [ -u user ] file
bcrontab [ -u user ] { -l | -r | -e }
DESCRIPTION
bcrontab interfaces with the bcron-spool daemon to manage crontab files in the privileged spool directory.
OPTIONS -u user
Tell bcron-spool that we are acting on behalf of the named user. bcron-spool will only accept the username if bcrontab is running
as either root or the same user ID as the named user.
-l List the cronab crontab to standard output.
-r Remove the user's crontab.
-e Edit the current crontab.
ENVIRONMENT
VISUAL If this is set, it is used as the editor to invoke to edit a crontab.
EDITOR If $VISUAL is not set and this is, it is used as the editor to invoke to edit a crontab. If neither are set, /bin/vi is used.
BCRON_SOCKET
The path to the named socket used to communicate with bcron-spool. Defaults to /var/run/bcron-spool.
LOGNAME
USER These two variables are used, in order, to determine the user name invoking the program. One must be set if the -u option is not
used.
FILES
bcrontab tries to writes a temporary file into the current directory, and then into /tmp if that fails, in order to edit the current
crontab.
SEE ALSO bcron-spool(8), crontab(5)AUTHOR
Bruce Guenter <bruceg@em.ca>
bcrontab(1)