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

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2
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0answers
14 views

Playing remote audio files over SSH [duplicate]

I am connected to a machine via SSH and I often need to listen to WAV files on that machine. I usually open another terminal window and do ssh host 'cat /path/to/sound.wav' | aplay, but that's tedious ...
3
votes
1answer
39 views

Please explain the output of ssh control command ~#

I'm trying to figure out why it is that ssh hangs on exit if, and only if, I login with the -X option and run X11 programs. I found a thread on Google groups which hints to the problem. The ...
1
vote
0answers
32 views

ssh cannot open remote window, Segmentation fault (core dumped)

Actually, the remote window can be opened, but only for a short time. I mean it is OK to open the remote window when ssh connected, but the remote window cannot be opened later, for example after 30 ...
1
vote
1answer
20 views

How to create remote repository, and update it via apt-get?

Maybe I'm not asking the proper question, but since it's something new to me here it goes: I have a remote repository with some files. Let's say, a folder in this address 89.xxx.xxx.xxx:9999/myData ...
3
votes
1answer
50 views

How can I achieve the effect of MS remote desktop on Linux?

On Windows machines, if one machine A runs the remote desktop service, and another machine B (which in fact doesn't have to be Windows) runs a remote desktop client - then the user on B can 'steal' ...
0
votes
1answer
32 views

Setup GUI via ssh

I can connect to my universitys server, where I have a virtual machine running on Debian 8.3 (as far as I can see, no additional software is installed yet). I have admin rights and can install new ...
0
votes
1answer
27 views

Can I install Ubuntu into a RPi2 remotely?

One friend of mine would like to install ubuntu mate into his new Raspberri Pi 2, but he would like me to help him trough the installation steps. My problem is that I am not aware if Ubuntu can run ...
0
votes
0answers
14 views

cannot launch konsole from xterm

I installed lxde & kde (along with konsole). now I launch xterm from a Windows host using Xlaunch(Xming) which works fine but when I want to launch konsole(my preferred shell) I get this error: ...
1
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0answers
4 views

why do I get “reason is: this server does not require authentication” in xpra

I 'd like to use Xpra as described on https://help.ubuntu.com/community/Xpra. However, I'm using the Xpra Windows client to connect but it doesn't work & and I keep getting an error message "this ...
1
vote
0answers
11 views

Run OpenGl program on remote server

I often use X11 forwarding (occasionally VNC) to work on a remote machine, and this has worked great. But now I need to run a program that uses a specific version of OpenGL that means it doesn't work ...
2
votes
0answers
35 views

Problem with ssh connection [closed]

I need to connect to my computer via ssh. I have to use VPN, because the remote machine is my computer at my workplace. I have no problems with using VPN. So, I installed open ssh server from the ...
6
votes
3answers
576 views

firefox process dies after ssh log out on remote machine

I need to run firefox on a remote host via ssh and keep process running even after ssh logout. I already have tried these ways: nohup firefox & screen disown -h But it seems these work only ...
0
votes
0answers
16 views

not able to remotely display X11 applications

I have a server o which I have shell & VNC access. I don't like VNC for my X11 applications but prefer to render them on my Windows 7 system with Xming. Now, I have setup a few application ...
1
vote
3answers
15k views

How can I connect to a remote X server _without_ ssh?

I am very happy with ssh -X when I'm connecting to my machine over internet. But at home, I want to connect with my notebook to my desktop machine without ssh. What's the best way of doing this? (Both ...
0
votes
0answers
9 views

why won't xpra connect from windows?

I'm having troubles with spotty connections using Xming to display X11 apps from my server (on my Win7 machione). I decided to try out Xpra. I followed the instructions on: ...
0
votes
1answer
64 views

want to ssh to a server behind NAT from a host also behind NAT

I want to ssh into a server at my home which is behind NAT enabled router from my laptop when I'm away, say whlie using a public wifi. Obviously, neither local nor remote port forwarding will work. ...
0
votes
1answer
52 views

ssh authentication and remote command output's redirection

I need to run a remote capture on a host via ssh and to authenticate twice, but the second prompt is being redirected. ssh -t user@host "sudo tcpdump -s 0 -n -w - -U -i eth0 not port 22" > ...
1
vote
1answer
26 views

what happens to remotely run process when remote host disconnects?

Say, I ssh into a remote host, initiate few processes on it and disconnect before the processes terminate. What happens to the processes? Do they continue?
0
votes
0answers
32 views

mount directory cannot be seen from within apps

I have successfully mounted a local network location on my Android device to /sdcard/routersd with permission set drwxrwxrwx; I can successfully browse within this mounted directory and do copy/delete ...
3
votes
1answer
36 views

How can I access my account and files from all computers

Linux noob here. Sorry if the question is unbearably stupid, I did my best to explain the problem as well as I could. I have noticed that when I'm on campus I can login to my account on any computer ...
0
votes
0answers
28 views

ssh some commands through (a variable amount of) intermediary hops

(I hope I did search the se sites correctly to avoid duplicates: I did not find a similar question/need, and most similar questions only hop through 1 hop) : the need: I need ideas to create a way to ...
0
votes
0answers
16 views

Remote Desktop to Linux server goes black after idle

I am connecting to a CentOS 6 VNC server with a Windows 7 Client with Remote Desktop. I can connect fine and as long as the console is being used and active everything is fine. If left Idle the ...
-1
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0answers
36 views

How to retrieve SSH remote data from a tty device via linux?

I have data coming from a device tty which is on a remote machine (via a SSH connection with IP:Port and a user:password to access it). Via PuTTy, I can log on to that IP and Port and put manually ...
3
votes
1answer
21 views

launch virtual machine on remote computer with X forwarding

Is it possible to launch a virtual machine (using Virtual Box) on a remote machine and just forward the screen using X11 tunneling? I tried this from my remote host: $ssh user@myhost -X virtualbox ...
1
vote
1answer
40 views

How to kill telnet started via SSH?

I am sending a command to remote server via SSH as ssh raja@remote_host "telnet 192.168.56.101 8080" But we all know that , to quit from telnet we need to get back to telnet prompt with CTRL+^] ...
0
votes
4answers
10k views

How to write a Java Program / Shell Script combination such that you can call the Java program as a remote command and yet supply a local file?

This is related to How to execute a remote command on a local file? I wrote a simple Java program that prints the first line of a file - import java.io.BufferedReader; import ...
2
votes
3answers
8k views

How to remote Linux desktop with audio support

I have a Debian PC (Server) and I would like to remote this machine from one client (Windows, Ubuntu,..) and be able to hear the sound from the server. I tried some tools (Radmin, RealVNC, but I ...
1
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0answers
48 views

SSH Remote Execution - checking server can do it?

I have a embedded device (Perle IOLAN+, an Ethernet to serial adaptor) that I can administer via SSH. From time to time, I need to log in and execute a command on this device. Logging in via SSH, ...
0
votes
0answers
20 views

OpenVPN Connection without disabling Internet debugging

I've recently configured OpenVPN on my server (CentOS 7) and been configuring it for hours now and everything seems to work fine except that when I connect using a client machine I cannot access the ...
1
vote
1answer
23 views

Sftp : local is remote?

I am trying to remotely connect to University to do some maths simulations, for which I am proceeding by... ssh -X mouser@remoteIPaddress then sftp mouser@remoteIPaddress All connections ...
0
votes
1answer
19 views

Create remote file stream into terminal

I'm not experienced unix user so terminology may be not correct. Suppose I have a remote unix hosting which I'm connecting to from windows by ssh with putty. So I have terminal window with access to ...
15
votes
8answers
8k views

How do I copy all files and directories except certain ones over ssh?

Using the Linux command line, I use the scp command to copy up all the files and folders from a certain directory. However, I don't like to consume wasted bandwidth for copying up things I rarely ...
0
votes
1answer
1k views

“Shell connection” item disappeared from Midnight Commander menu

I have performed an upgrade of my OS (openSUSE 13.1 -> 13.2) and now no longer see menu item in Midnight Commander that allows me to perform operations with remote files via SSH. Coressponding menu ...
6
votes
4answers
21k 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. ...
1
vote
1answer
61 views

How to use SSH tunnel to connect to remote MySQL server?

I am trying to connect to remote MySQL server, which runs on CentOS 6.6 cPanel server. I am creating tunnel this way: ssh -L 3306:xxx.xxx.xxx.xxx:3306 user@xxx.xxx.xxx.xxx -p PPPPP Where ...
1
vote
1answer
831 views

Postfix vs Google SMTP servers inconsistency

I wanted to host my own mail server and in order to do so I've installed Postfix 2.7.0 and Dovecot 1.2.9 on Ubuntu Server 10.04. I had fun reading the docs and configuring all these great tools, I am ...
3
votes
6answers
6k views

Closing connection after executing reboot using ssh command

I am using the reboot -f command remotely to force reboot a Unix machine. The problem is that the ssh connection remains active for a long time which I don't know why? I want to close the ssh ...
3
votes
3answers
1k views

Intermittent 'ssh_exchange_identification: Connection closed by remote host' error

While there are many questions on this site and others addressing this very issue, I haven't yet found one that seems to address what I'm experiencing. When trying to ssh a linux box from a MBpro ...
16
votes
6answers
3k views

Is it possible to use Unix commands to `cp` a file in my subdirectory into a remote computer via SSH?

I have a series of software files downloaded into my subdirectory "~/Downloads" on my personal computer. I am also using bash to connect remotely to a computer using ssh. Is it possible to transfer ...
1
vote
1answer
31 views

Remote folder access on Linux

In my school I have a fedora system running without root rights. At home I have a pc with root rights. Because the memory on school's fedora is for me not enough and I want to share some things ...
0
votes
1answer
42 views

Access from unknown IP tracks to non-existent website

Just had a warning that my Gmail's been accessed from the following IP: 151.230.107.114 which routes to something called htc_frisbee.com , which doesn't appear to be a real website. Could this just be ...
1
vote
3answers
138 views

How to copy symlinks as symlinks from one machine to another?

Let's assume I have two identical systems. On the first system I've created a symbolic link. On the second one I want to copy that symlink via sftp and the symlink shall work the same (i.e if the ...
16
votes
4answers
56k views

Best way to mount remote folder

I have two RasberryPi running debian wheezy and I would like to mount a folder from computer A on computer B. What is the best (as in most efficient) way to do this? I can do it via SMB, but that is ...
1
vote
0answers
74 views

Remmina closes after connecting through RDP

I have an xrdp server running on my KVM guest. I connect to the server using Remmina, then it comes up with a login prompt, with the sesman-Xvnc module. I enter my credentials, the Connection Log ...
0
votes
0answers
26 views

Cannot telnet to Postgresql Forwarded Port

I'm trying to portforward a PostgreSQL port using my DLINK ADSL Router. I have the following IP addresses. Public Internet IP 197.321.321.32 PostgreSQL 192.123.123.12:5432 (Port To ...
0
votes
1answer
69 views

PostgreSQL Remote Connection debugging

I'm having issues connecting to my PostgreSQL database from an online source. PostgreSQL seems to be setup up fine it is running on it's default port 5432 and the postgresql.conf has the following ...
2
votes
4answers
3k views

Run local scripts on multiple servers using sudo user through a script

I have about 100 remote servers. I want to manage all my servers using one terminal server to update , run commands with sudo privileges. I need to have one main script that takes another test script ...
0
votes
1answer
82 views

remote connectivity tool like teamviewer for ubuntu server

I have Ubuntu 12.x server edition at office. it is hosted behind multiple wan load balancers. is there any tool like teamviewer that i can use to connect with it from my home?
1
vote
1answer
172 views

scp can't upload/download files even though ssh works

I can connect to my server using ssh dziura and it works as it should, but I have problems copying any files to/from the server using rsync/scp/sftp. Scp: $ scp dziura:/home/kossak/file_remote.txt . ...
0
votes
2answers
54 views

CentOS 7 ssh to LAN using internet

In the LAN we all access the server (Centos 7) using ssh but I was wondering how to enable ssh connections from outside the LAN, if a user wanted to use the Internet from their own Network to ssh into ...