Can anybody help please.
I am trying to right a script which will loop until a certain action has been performed. For example i current have two batch jobs i would like to put into a wait status. Batch Jobs A and B . The script i am trying to get to work is below.
jobs="A B"
COUNT=0
while... (2 Replies)
I am running on HPUX using ksh.
I have a script that uses a loop within a loop, for some reason the script seems to hang on a particuliar record. The record is fine and hits the condition in Blue. If I kill the 1st loop process the script continues on with no problem.
Begin code>
<Some... (8 Replies)
I'm trying to create a loop that will prompt the user for 15 values, not forcing them to enter all 15. If the user enters through one or more of the prompts the null value needs to be converted to 0, otherwise set the parameter = to the value entered:
ex.
Please enter file no #1: 17920
... (4 Replies)
Hi,
how can I use "for" to have two loops :
this is my script :
for i in (A B C)
do
for j in (a b c)
do
echo $i$j
done
done
#End
I want to print out
Aa
Ab
Ac ....
But I have error message :
syntax error at line 1 : `(' unexpected
Many thanks before.
How should I use "for" ?? (2 Replies)
I am trying to do ftp of some crt files that have spaces in the file names. I have to do approximately 4500 files ftp'ed and then check whether the trasnfered file size matches the source files. This has to be in a loop I mean
1. ftp the file, check for file size whether the source and target... (0 Replies)
Hi everyone,
I have been a big fan here since a couple years (since I started being an admin ...) and finally decided to become a member and help ppl and perhaps being helped
Now I have a problem that might interest some of the gurus.
I am abig fan of what I call "one liners". I am trying... (2 Replies)
Hi All
I have some directories on our server which are containing .csv files. i need to print value of cell "B2" from those csv files. Please advise.
I have tried head command as example: head -2 */Book_Collection_Report_1_-_Collection_Requests_trials.csv | sed -n "3p" | awk -F","... (4 Replies)
My apologies for the long post....
I have a structure problem with my ksh script on linux.
right now it does what i want (which i know is the point) but its really really ugly and i know there must be a simpler way to achieve my task.
The data is a list of usernames. This list will help... (2 Replies)
I'm trying to understand better the while and until loops, can someone help me with this example?
#!/bin/bash
# Listing the planets.
for planet in Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune Pluto
do
echo $planet # Each planet on a separate line.
done
echo; echo
for... (3 Replies)
Why wont my for statements work? Im trying to get this script to swich to a user an if you put in a start/stop/or restart paramater to do just that for each user. I commented out the actual start/stop actions to test it just by using echos and not do anything hasty in the environment but it... (0 Replies)
Discussion started by: LilyClaro
0 Replies
LEARN ABOUT FREEBSD
service
SERVICE(8) BSD System Manager's Manual SERVICE(8)NAME
service -- control (start/stop/etc.) or list system services
SYNOPSIS
service -e
service -R
service [-v] -l | -r
service [-v] <rc.d script> start|stop|etc.
DESCRIPTION
The service command is an easy interface to the rc.d system. Its primary purpose is to start and stop services provided by the rc.d scripts.
When used for this purpose it will set the same restricted environment that is in use at boot time (see below). It can also be used to list
the scripts using various criteria.
The options are as follows:
-e List services that are enabled. The list of scripts to check is compiled using rcorder(8) the same way that it is done in rc(8), then
that list of scripts is checked for an "rcvar" assignment. If present the script is checked to see if it is enabled.
-R Restart all enabled local services.
-l List all files in /etc/rc.d and the local startup directories. As described in rc.conf(5) this is usually /usr/local/etc/rc.d. All
files will be listed whether they are an actual rc.d script or not.
-r Generate the rcorder(8) as in -e above, but list all of the files, not just what is enabled.
-v Be slightly more verbose
ENVIRONMENT
When used to run rc.d scripts the service command sets HOME to / and PATH to /sbin:/bin:/usr/sbin:/usr/bin which is how they are set in
/etc/rc at boot time.
EXIT STATUS
The service utility exits 0 on success, and >0 if an error occurs.
EXAMPLES
The following are examples of typical usage of the service command:
service named status
service -rv
The following programmable completion entry can be use in bash(1) for the names of the rc.d scripts:
_service () {
local cur
cur=${COMP_WORDS[COMP_CWORD]}
COMPREPLY=( $( compgen -W '$( service -l )' -- $cur ) )
return 0
}
complete -F _service service
SEE ALSO bash(1) (ports/shells/bash), rc.conf(5), rc(8), rcorder(8)HISTORY
The service utility first appeared in FreeBSD 7.3.
AUTHORS
This manual page was written by Douglas Barton <dougb@FreeBSD.org>.
BSD December 11, 2012 BSD