Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Pass path variable on SSH
Top Forums Shell Programming and Scripting Pass path variable on SSH Post 303032671 by vgersh99 on Thursday 21st of March 2019 04:05:19 PM
Old 03-21-2019
Good point, Don.
I thought executing echo $(pwd) (as it's not a variable, but rather an active function) through ssh on a remote system, would return the output of command pwd from the remote, rather than local...
echo $(pwd) is superfluous anyway - should be either plain pwd or as you indicated echo \${PWD}.
This User Gave Thanks to vgersh99 For This Post:
senhia83
 

10 More Discussions You Might Find Interesting

1. Programming

How to pass FIFO path to client process ?

Hello everybody ! I have a first program, called "server" which build 2 FIFO's in this way: ... #define PERMS 0666 #define FIFO1 "\tmp\cerere" #define FIFO2 "\tmp\raspuns" ... mkfifo(FIFO1, PERMS) mkfifo(FIFO2, PERMS) ... I want to access these FIFO's in a second separate program,... (1 Reply)
Discussion started by: Ametis1970
1 Replies

2. Shell Programming and Scripting

remove a path from PATH environment variable

Hi I need a script which will remove a path from PATH environment variable. For example $echo PATH /usr/local/bin:/usr/bin:test/rmve:/usr/games $echo rmv test/rmve Here I need a shell script which will remove rmv path (test/rmve) from PATH... (9 Replies)
Discussion started by: madhu84
9 Replies

3. Shell Programming and Scripting

one liner to extract path from PATH variable

Hi, Could anyone help me in writing a single line code by either using (sed, awk, perl or whatever) to extract a specific path from the PATH environment variable? for eg: suppose the PATH is being set as follows PATH=/usr/bin/:/usr/local/bin:/bin:/usr/sbin:/usr/bin/java:/usr/bin/perl3.4 ... (2 Replies)
Discussion started by: royalibrahim
2 Replies

4. Shell Programming and Scripting

Appending a path in user's PATH variable

Hello Folks, I want to append a path in user's PATH variable which should be available in current session. Background Numerous persons will run a utility. Aim is to add the absolute path of the utility the first time it runs so that next runs have the PATH in env & users can directly run... (6 Replies)
Discussion started by: vibhor_agarwali
6 Replies

5. Shell Programming and Scripting

Path a variable to sed that includes a path

Hi I'm trying to select text between two lines, I'm using sed to to this, but I need to pass variables to it. For example start="BEGIN /home/mavkoup/data" end="END" sed -n -e '/${start}/,/${end}/g' doesn't work. I've tried double quotes as well. I think there's a problem with the / in the... (4 Replies)
Discussion started by: mavkoup
4 Replies

6. Shell Programming and Scripting

How to pass a function with a variable parameter into another variable?

Hello again :) Am currently trying to write a function which will delete a record from a file. The code currently looks as such: function deleteRecord() { clear read -p "Please enter the ID of the record you wish to remove: " strID ... (2 Replies)
Discussion started by: U_C_Dispatj
2 Replies

7. Red Hat

How to pass value of pwd as variable in SED to replace variable in a script file

Hi all, Hereby wish to have your advise for below: Main concept is I intend to get current directory of my script file. This script file will be copied to /etc/init.d. A string in this copy will be replaced with current directory value. Below is original script file: ... (6 Replies)
Discussion started by: cielle
6 Replies

8. HP-UX

How to set PATH variable for all HP-UX users when they login using ssh?

Hello friends, I need to set PATH variable for all HP-UX users. I tried to implement it using /etc/profile and /etc/sshrc both none of them work. I don't see sshrc file anywhere. Please advise! TIA (4 Replies)
Discussion started by: prvnrk
4 Replies

9. Shell Programming and Scripting

Pass File name and Directory Path through command to python script

I'm writing python script to get the file-names in the current directory and file sizes .I'm able to get file list and their sizes but unable to pass them through command line. I want to use this script to execute on other directory and pass directory path with file name through command line. Any... (1 Reply)
Discussion started by: etldeveloper
1 Replies

10. UNIX for Beginners Questions & Answers

Need to pass variable in a command and assign value to a variable

Hello All, Hope you're doing well ! I am trying below command to be passed in a shell script, header_date_14 is a variable and $1 is the name of a file I intend to pass as a command line argument, however command line argument is not being accepted. header_date_14=$(m_dump... (8 Replies)
Discussion started by: ektubbe
8 Replies

LEARN ABOUT DEBIAN

hwloc-assembler-remote

HWLOC-ASSEMBLER-REMOTE(1)					       hwloc						 HWLOC-ASSEMBLER-REMOTE(1)

NAME

       hwloc-assembler-remote - Assemble multiple remote host topologies

SYNOPSIS

       hwloc-assembler-remote [options] output.xml host1 host2 ...

OPTIONS

       --ssh <ssh>
	      Use the given ssh command (and options) to connect to remote hosts.

       --lstopo-path <path>
	      Use  the	given path as the remote lstopo command when gathering remote topologies.  By default, lstopo is taken from the PATH envi-
	      ronment variable.

       --lstopo-opts <opts>
	      Pass the given lstopo options when gathering remote topologies.

       --show Display the resulting topology before exit.

       -v --verbose
	      Verbose messages.

DESCRIPTION

       hwloc-assembler-remote is a frontend to hwloc-assembler.  It takes care of retrieving the remote nodes' topologies before  assembling  them
       with hwloc-assembler.

EXAMPLES

       To assemble three nodes topologies:

	   $ hwloc-assembler-remote output.xml host1 host2 host3

       To assemble the topology of a multi-process MPI job defined as a machinefile:

	   $ hwloc-assembler-remote output.xml `cat machinefile | sort | uniq`

RETURN VALUE

       Upon successful execution, hwloc-assembler-remote returns 0.

       hwloc-assembler-remote will return nonzero if any kind of error occurs, such as (but not limited to) failure to parse the command line.

SEE ALSO

       hwloc(7), lstopo(1), hwloc-assembler(1)

1.4.1								   Feb 27, 2012 					 HWLOC-ASSEMBLER-REMOTE(1)
All times are GMT -4. The time now is 11:38 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy