"ssh suse-server 'python -V' > python-version.out" not redirecting
Okay, so I have had this problem on openSUSE, and Debian systems now and I am hoping for a little help. I think it has something to do with Python but I couldn't find a proper Python area here.
I am trying to redirect the output of "ssh suse-server 'python -V'" to a file. It seems that no matter what I try, it always prints to stdout. Here is an example of what I am doing.
Now, I realize that I could just log into the box and do this but I have a lot of systems to do this on. I want to to rap this in a forloop and so I can get a list of what version of python all the boxes have on them... not being able to capture the output of "python -V" is really making this a pain. I hope this is something stupid that I am doing wrong but "ssh suse-server 'cat /etc/issue'" can redirect just fine with >, >>, or tee... so I don't know what I am doing wrong.
Last edited by jim mcnamara; 02-13-2013 at 09:51 PM..
I did successful yestday as Porter's doc:
1. Create private/pub key on AIX:
$ssh-keygen -t identity
2. Get my private key from the AIX server, found in $HOME/.ssh/identity
Put that on Windows box.
I use WinSCP to transfer private key from AIX to Windows
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Hi All,
I need to get the version of python installed and store it in a variable for later use. Whereas it is printing on the console instead of storing to variable. I am able to store output of ls command in a variable. Please check the below code :
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I'm creating a CGI which allow to display graph from some data.
The datas looks like :
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Discussion started by: Tim2424
1 Replies
LEARN ABOUT DEBIAN
dh_python
DH_PYTHON(1) Debhelper DH_PYTHON(1)NAME
dh_python - calculates Python dependencies and adds postinst and prerm Python scripts (deprecated)
SYNOPSIS
dh_python [debhelperoptions] [-n] [-V version] [moduledirs...]
DESCRIPTION
Note: This program is deprecated. You should use dh_python2 instead. This program will do nothing if debian/pycompat or a Python-Version
control file field exists.
dh_python is a debhelper program that is responsible for generating the ${python:Depends} substitutions and adding them to substvars files.
It will also add a postinst and a prerm script if required.
The program will look at Python scripts and modules in your package, and will use this information to generate a dependency on python, with
the current major version, or on pythonX.Y if your scripts or modules need a specific python version. The dependency will be substituted
into your package's control file wherever you place the token ${python:Depends}.
If some modules need to be byte-compiled at install time, appropriate postinst and prerm scripts will be generated. If already byte-
compiled modules are found, they are removed.
If you use this program, your package should build-depend on python.
OPTIONS
module dirs
If your package installs Python modules in non-standard directories, you can make dh_python check those directories by passing their
names on the command line. By default, it will check /usr/lib/site-python, /usr/lib/$PACKAGE, /usr/share/$PACKAGE,
/usr/lib/games/$PACKAGE, /usr/share/games/$PACKAGE and /usr/lib/python?.?/site-packages.
Note: only /usr/lib/site-python, /usr/lib/python?.?/site-packages and the extra names on the command line are searched for binary (.so)
modules.
-V version
If the .py files your package ships are meant to be used by a specific pythonX.Y version, you can use this option to specify the
desired version, such as 2.3. Do not use if you ship modules in /usr/lib/site-python.
-n, --noscripts
Do not modify postinst/prerm scripts.
CONFORMS TO
Debian policy, version 3.5.7
Python policy, version 0.3.7
SEE ALSO debhelper(7)
This program is a part of debhelper.
AUTHOR
Josselin Mouette <joss@debian.org>
most ideas stolen from Brendan O'Dea <bod@debian.org>
9.20120909 2011-12-06 DH_PYTHON(1)