Can you please let me know what are those mistakes from my side?
Thanks-
P
You had the word ssh in your list of files to copy over to the remote server. The error message was telling you that it could not find the ssh file. I'm guessing you were in the directory
at the time.
Hi,
I am able to login using su - or su directly ,
# prompt is coming, it doesnt ask for password.
any normal user on aix system is login using su - or su .
Please suggest where to change the configuration
direct root login is disabled in /etc/ssh/sshd_config file. (0 Replies)
Hi Everybody,
I am running rsync through my java application.
The Java application will sync the files with remote machine. During our connection failure testing we noticed an issue running rsync through java program. The java application which is running at source side is not receiving any... (2 Replies)
Hi,
I am trying to :-
(1.) Tar the file and then
(2.) Gzip it !
Tar command :-
tar -cvf BLUESTAR_Archive.log_$(date +%y_%m_%d_%H_%M).tar /app/local/XXX/XXX/XXX/logs
Gzip command :-
Gzip /app/local/XXX/XXX/XXX/logs/BLUESTAR_Archive.log_$(date +%y_%m_%d_%H_%M).tar
... (9 Replies)
Hi,
I am trying to run a cronjob. But while doing so I am getting the following error message :-
can't open yourfile in /var/spool/cron/crontabs directory.
No such file or directory
How can I resolve this issue ?
Please help.
Thanks
Please view this code tag video for... (14 Replies)
I am in the process of developing a perl cgi page.
I had succeeded in developing the page but there are few errors/issues with the page.
description about cgi page:
My CGI page retrieves all the file names from an directory and displays the files in drop down menu for downloading the... (5 Replies)
Hi I am running several syncs from different servers to our data centre.
I am getting some issues with the rsyncs that i am running.
The OS are all red hat enterprise
The rsync command is as follows
#!/bin/bash
if
then
rsync -aWv --stats progress --delete --ignore-errors --exclude... (0 Replies)
Hello Everyone,
We have a cronjob scheduled to pick up files from one system and transfer to another system. the underlying code is a shell script. These cronjobs were working correctly until sometime. 2 days back they did not pick up the scripts but created empty logs. However when we tried... (6 Replies)
Discussion started by: Rads
6 Replies
8. Post Here to Contact Site Administrators and Moderators
Hello Moderators/Admins,
This is regarding an issue which I am facing from last 7 to 8 days. Issue is while trying to access this forum(simple hitting http://unix.com) I am able to login but many times my request gets timed out or 404 error or if I am able to login it will be excessive slow even... (0 Replies)
I wish to copy all the files & folder under /web/Transfer_Files/data/ on mymac1 (Linux) to remote server mybank.intra.com (Solaris 10) /tmp/ location
I am using Ansible tool synchronize module which triggers the unix rsync command as below:rsync --delay-updates -F --compress --archive --rsh=ssh... (2 Replies)
My current requirement is to replace xxyxx string with value of date
date1 variable holds a date
and the current script writes html tags to a file as follows
echo date1
nawk 'BEGIN{
FS=","
print "<HTML>""<HEAD>""<p>Hi All,<br><br>There are no cases closed on the xxyxx"
print ... (2 Replies)
Discussion started by: Rajesh A S
2 Replies
LEARN ABOUT CENTOS
shell-quote
SHELL-QUOTE(1) User Contributed Perl Documentation SHELL-QUOTE(1)NAME
shell-quote - quote arguments for safe use, unmodified in a shell command
SYNOPSIS
shell-quote [switch]... arg...
DESCRIPTION
shell-quote lets you pass arbitrary strings through the shell so that they won't be changed by the shell. This lets you process commands
or files with embedded white space or shell globbing characters safely. Here are a few examples.
EXAMPLES
ssh preserving args
When running a remote command with ssh, ssh doesn't preserve the separate arguments it receives. It just joins them with spaces and
passes them to "$SHELL -c". This doesn't work as intended:
ssh host touch 'hi there' # fails
It creates 2 files, hi and there. Instead, do this:
cmd=`shell-quote touch 'hi there'`
ssh host "$cmd"
This gives you just 1 file, hi there.
process find output
It's not ordinarily possible to process an arbitrary list of files output by find with a shell script. Anything you put in $IFS to
split up the output could legitimately be in a file's name. Here's how you can do it using shell-quote:
eval set -- `find -type f -print0 | xargs -0 shell-quote --`
debug shell scripts
shell-quote is better than echo for debugging shell scripts.
debug() {
[ -z "$debug" ] || shell-quote "debug:" "$@"
}
With echo you can't tell the difference between "debug 'foo bar'" and "debug foo bar", but with shell-quote you can.
save a command for later
shell-quote can be used to build up a shell command to run later. Say you want the user to be able to give you switches for a command
you're going to run. If you don't want the switches to be re-evaluated by the shell (which is usually a good idea, else there are
things the user can't pass through), you can do something like this:
user_switches=
while [ $# != 0 ]
do
case x$1 in
x--pass-through)
[ $# -gt 1 ] || die "need an argument for $1"
user_switches="$user_switches "`shell-quote -- "$2"`
shift;;
# process other switches
esac
shift
done
# later
eval "shell-quote some-command $user_switches my args"
OPTIONS --debug
Turn debugging on.
--help
Show the usage message and die.
--version
Show the version number and exit.
AVAILABILITY
The code is licensed under the GNU GPL. Check http://www.argon.org/~roderick/ or CPAN for updated versions.
AUTHOR
Roderick Schertler <roderick@argon.org>
perl v5.16.3 2010-06-11 SHELL-QUOTE(1)