Hello experts,
I have a series issue in script that result with bad peformence and I wonder if you can assist me.
For example
I have two files:
File-New, size 15Mb.
File-Old, size 1Mb.
File-New content:
a
b
c
k
File-Old content:
d
f
a
b (0 Replies)
hi, I set the crontab to execute script A every 5 minutes from 9:00 am to 4:00 pm everyday, now at 12:00am I want to run another script if and only if all the previous runs of script A return OK, can anyone tell me how it could be done? thank you very very much! (4 Replies)
hello all
I have long awk function that doing manipulations on text file but when I write the out put to new text file I have carriage return between 2 print commands
How can I avoid this ?
Here is my awk :
echo $f | awk... (1 Reply)
Hi ,
I am new to linux and also also to shell scripting.
I have one shell script which unpacks .tgz file and install software on machine.
When this script runs I want to insert id,filename,description(which will be in readme file),log(which will be in log file) and name of unpacked folder... (1 Reply)
I am running a daemon program that sends texts via a connected mobile phone. I run this daemon via CLI, and it loops a few commands (checking to see if there are any new texts).
It runs perfectly, the problem is, when I leave this to run on my Ubuntu Desktop, and come back to it hours later it... (2 Replies)
Hi All,
I was installed new server M5000 on solaris10. I'am try to connect to server by ssh client (putty) after type user name and password the server take long time to return prompt to me about 30-60 second. any body can suggess me how to do it. (8 Replies)
Does screen command run forever?
Suppose I have following command inserted at my putty shell followed by screen
# screen
# export JAVA_HOME=/usr/java/jdk1.6.0_21
# export ANT_HOME=/usr/ant
# export PATH=$PATH:$JAVA_HOME/bin:$ANT_HOME/bin
# export... (0 Replies)
I have a script like this:
echo "enter filername in lowercase"
read -e filername exec 2>&1
echo "type the start date in format MM/DD/YYYY"
read -e startdate exec 2>&1
echo "enter the end date in format MM/DD/YYYY"
... (2 Replies)
Not sure where the problem is. I can run the script without any issue using the following command.
. /opt/app/scripts/cdc_migration.sh
But it fails with the below error when I try it this way
/opt/app/scripts/cdc_migration.sh
/opt/app/scripts/cdc_migration.sh: line 65: return: can only... (1 Reply)
Discussion started by: svajhala
1 Replies
LEARN ABOUT LINUX
service
service(8) System Manager's Manual service(8)NAME
service - run a System V init script
SYNOPSIS
service SCRIPT COMMAND [OPTIONS]
service --status-all
service --help | -h | --version
DESCRIPTION
service runs a System V init script in as predictable environment as possible, removing most environment variables and with current working
directory set to /.
The SCRIPT parameter specifies a System V init script, located in /etc/init.d/SCRIPT. The supported values of COMMAND depend on the
invoked script, service passes COMMAND and OPTIONS it to the init script unmodified. All scripts should support at least the start and
stop commands. As a special case, if COMMAND is --full-restart, the script is run twice, first with the stop command, then with the start
command.
service --status-all runs all init scripts, in alphabetical order, with the status command.
EXIT CODES
service calls the init script and returns the status returned by it.
FILES
/etc/init.d
The directory containing System V init scripts.
ENVIRONMENT
LANG, TERM
The only environment variables passed to the init scripts.
SEE ALSO
/etc/init.d/skeleton,
update-rc.d(8),
init(8),
invoke-rc.d(8).
Jan 2006 service(8)