Working with files, programs, etc., that are stored on a different machine

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8
votes
2answers
2k views

How to efficiently use 3D via a remote connection?

I have one weak PC (client) but with acceptable 3D performance, and one strong PC (server) which should be capable of running an application using OpenGL twice, i.e. once locally and once remotely for ...
5
votes
3answers
1k views

Keep running a script via ssh

ssh can use to run remote commands. ssh me@server.com 'long-script.sh' I run a long script that will take a lot of time, but I want to close my computer and keep running the script in the remote ...
9
votes
7answers
11k views

How do I work with GUI tools over a remote server?

I have an Ubuntu server running on EC2 (which I didn't install myself, just picked up an AMI). So far I'm using putty to work with it, but I am wondering how to work on it with GUI tools (I'm not ...
4
votes
1answer
3k views

dot file not sourced when running a command via ssh

When I run my program interactively, it works fine: ssh somehost $ ~/some/path/somescript.py When I run my program over ssh directly, it doesn't work. The variable PYTHONPATH is not set, because ...
3
votes
1answer
439 views

Copy a local file to a remote server, non-root privileges over sudo?

I'd like to do something like: scp local_file remote_server:/some_directory But in order to gain privileges to /some_directory, we need to call sudo. I know that a similar question had already been ...
2
votes
2answers
221 views

How can I ssh to a remote server with an automated password and no key?

I have a remote server. I planned to use public keys to connect over ssh without typing the password but the remote system rejects public key authentication. So what is the best way to do it? What ...
33
votes
1answer
2k views

redirect sound (microphone) via ssh, how to telephone via ssh?

How can I redirect the microphone of one computer to listen to it on another computer via ssh? Which is the right device or which is the right command line? Some years ago it was easy and fun to ...
9
votes
2answers
8k views

Starting firefox on a remote host (over ssh) opens a new window locally: what is happening?

I have never noticed this behaviour before, and am a little confused as to what is happening. I have a local copy of firefox running, then ssh (ssh -X <url>) into a remote server and start a ...
5
votes
1answer
1k views

Send a command from the console to a running X server

Is it possible to send a command from the console, say tty1, to the terminal currently occupied with X (in my case tty7 as I use Debian), to tell for example mplayer to play a movie? Edit - made a ...
3
votes
3answers
3k views

Using winexe to run “wmic” commands on a Windows machine

We use winexe to execute commands on our Windows machines from Linux. For example: winexe -A authfile //syspc4.domain.com "ipconfig /all" Expectedly the above prints out the same thing as if you ...
2
votes
3answers
899 views

How can I securely login remotely to my Linux box over the internet?

I'm pretty much a Linux beginner, but this question has been on my mind. What's the simplest, most secure way to connect to my computer at home from work or from the library, &c? I'm running Mint ...
4
votes
2answers
439 views

Run mpirun and ssh-add remotely on the same session

I am developing a program that is running on multiple machines using MPI. I have machines on Amazon EC2 where I can start mpirun from one of them (the master). Everything works as I expect if I ssh ...
3
votes
4answers
209 views

The most *robust* remote file copy?

How would I go about to copy files over a very unstable internet connection? Sometimes, the connection is lost, other times the IP of one machine or the other machine is changed, sometimes both, ...
3
votes
2answers
6k views

Make FreeRDP prompt user for username and password?

At the moment, I'm using the following command to start an FreeRDP session: $ sudo xfreerdp /v:farm.company.com /d:company.com \ /u:oshiro /p:oshiro_password /g:rds.company.com Works fine. ...
2
votes
2answers
67 views

Download copy of file which updates on change

Sorry about the title, I didn't know how to write it - It's kind of confusing. Ok, I am using my Raspberry Pi (Debian) and I store code on this server in which people have access to. My problem at ...
2
votes
2answers
12k views

Cannot connect to my Virtual Box Ubuntu system

I have a VirtualBox running an Ubuntu OS. I'd like to access this Ubuntu machine using ssh or telnet. In order to do that I've performed the following steps: sudo apt-get install telnetd sudo ...
1
vote
1answer
1k views

Mount a Rackspace drive in Linux

Is there any software that will allow me to mount a Rackspace drive in linux? I want to copy SQL files from my database onto my Rackspace. I have web min running a backup nightly and copying those ...