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

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5
votes
1answer
180 views

Set window manager's meta key depending on connected Xserver

Situation A linux server is running an xdm supporting XDMCP, it is connected to from various different Linux and OS X boxes using XDMCP via an X -query <server> command. Once the user is ...
3
votes
1answer
37 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 ...
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 ...
2
votes
1answer
85 views

Preferred approaches to remote logging of a script / daemon?

I run a script as a daemon which gets started and stopped via /etc/init.d on a Raspberry Pi. For a number of reasons - including limited local file storage - I'd like to direct stdout and stderr from ...
7
votes
0answers
3k views

Alternatives to xmove, xpra

A bit of background information: I'm dealing with a piece of software that is part of a larger system. Most pieces of the system have a background process that runs continually, and a GUI that can be ...
2
votes
0answers
24 views

Remote queue-like auditing service (“append-only pastebin”)

I am looking for an existing service / tool which would support the following in a UNIX-like shell environment: append-only writes, with writes guaranteed to be persistent for some well-specified ...
2
votes
0answers
33 views

Make OpenVPN accessible from outside the network

I'm trying to get openvpn working on my centos machine but I'm having some issues and I don't really know much about openvpn. I've managed to get it working and I can connect to it with another ...
2
votes
0answers
36 views

Exporting the Safari (OSX) window to a remote Linux box

I have network access to a headless Mac mini running "OS X Server" (10.6.8 Snow Leopard). Sitting on my Linux desktop (Fedora) I can execute something like: ssh myuser@imachost xeyes and get the ...
2
votes
0answers
46 views

Remote virtual displays

I have two machines in local network, e.g. 192.168.8.30 (1) and 192.168.8.31 (2) and for each connected 2 displays. I want to use all of display like a physically connected to one of machine. Can I ...
2
votes
0answers
101 views

Remote script cleaning up

I run a remote script using ssh: local script: local_command ssh -p 222 user@server 'sh -s' < ./remote_run.sh remote script: some_command & sleep 10000 trap 'echo exiting' SIGINT SIGTERM ...
2
votes
0answers
937 views

Get screenshots of a Linux machine that I connect to remotely with PuTTY

My setup is this, I connected my Cent box via PuTTY on windows 7, I've Xming and using X11forwarding to have GNOME in windows. Now when I did gnome-screenshot in putty, I cannot have the CentOS ...
1
vote
0answers
26 views

SSH over IPvanish

Hello I have been trying already for several days to access my tiny server via ssh with openVPN. Everything works fine without the VPN. I have tried all that you can find on forums...add an ip rule ...
1
vote
0answers
34 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
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 ...
1
vote
0answers
49 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, ...
1
vote
0answers
78 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 ...
1
vote
0answers
188 views

Remote DLNA / UPnP Media Client / Controller

I have a MiniDLNA + Bubble UPnP Server running at home and I would like to access it remotely from my PC at work. I can check that the server is properly accessible though the Bubble UPnP App for ...
1
vote
0answers
461 views

Work on a remote project with Eclipse via SSH and SVN+SSH (2 remote Linux)

I have the following boxes: a) A Windows box with Eclipse CDT(or PTP) b) A Linux box,including Compiler, accessible for me only via SSH. c) A Linux box, including SVN Source, accessible for me only ...
1
vote
0answers
108 views

Required new 'X' desktop for VNC?

I'm on Raspberry pi 2, running Raspian, and using Ubuntu 14.04. I am using the tightvncserver. I don't think I should have to start a new 'X' desktop each time I want to VNC into the pi, but whenever ...
1
vote
0answers
20 views

Linux rights across mounted shares

I need some tutelage on the rights across unix. I could swear this has never been a problem but for some reason something is failing. On a NAS there is media share. I have set the permissions to ...
1
vote
0answers
98 views

Make opensuse 13.2 accept remote logging?

My question is how can one make opensuse 13.2 accept remote logging? Since it uses systemd-journal, which conflicts an installation attempt of syslog or rsyslog? Many thanks!
1
vote
0answers
93 views

Xorg: Connect remote display

I'd like to use laptop's monitor as second display for my main Debian workstation. I need exactly second monitor, but not Debian's X11 on laptop.
1
vote
0answers
237 views

remote control of vlc using script over ssh

I'm trying to control vlc video playback on a remote machine using a script and remote ssh. I have machine A, which logs into machine B with this command: # sshpass -p <password> ssh ...
1
vote
0answers
555 views

Can't add keyboard layout on Debian remote desktop

I want to enable Russian keyboard layout on a Debian remote desktop (connected with Xvnc). dpkg-reconfigure keyboard-configuration changed /etc/default/keyboard as desired: # KEYBOARD CONFIGURATION ...
1
vote
0answers
40 views

Is it possible to cancel a job in the printer spooler with cancel -a

I need to cancel a printing job in a printer cause the job I want to send is a "high priority" job. I have CentOS 6.2 installed. I know that with CUPS and cancel -a I can cancel all local printer jobs ...
1
vote
0answers
45 views

Sharing content/apps between console and VNC console

I have a linux box that I use a lot from my Mac laptop (1920x1200 resolution screen) via VNC. At work, I have a dual-monitor setup for the Linux Box (1600x1200 each monitor). I use the VNC ...
1
vote
0answers
62 views

Should rpc.statd write anything into wtmp?

On several linux machines (some old custom variant of gentoo) I have huge wtmp files, up to gigabyte in size. After some experiments I know that there is rpc.statd daemon running on all servers and ...
0
votes
0answers
17 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: ...
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 ...
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
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 ...
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
18 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 ...
0
votes
0answers
21 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 ...
0
votes
0answers
29 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
0answers
19 views

Apache PostreSQL database server only

I was wondering if it's possible to use apache to make a postgresql database available for connections from the web without using a website to interface with the database. Instead of having a webpage ...
0
votes
0answers
38 views

PostgreSQL ssh connection from outside network

I have a PostgreSQL Server (CentOS 7) running on the network, it is set up to allow remote connections which works from inside the network. Any computer on the network can connect to it using ssh -L ...
0
votes
0answers
18 views

read-only ldap client setup

I have a Debian Linux box hosted on the cloud that I want to provide mail services with (Postfix/Dovecot). I want it to access my openLDAP server at home for authentication and to provide users email ...
0
votes
0answers
20 views

Share Oracle Database Connection from one system to another in same network

I have installed Oracle 11g XE in one machine, which has cent os 6.5 installed in it. Now i want to connect to this machine's oracle database from an another machine. Both are connected to the same ...
0
votes
0answers
28 views

Export functions to remote or use NFS

We actually write some kind of audit tool for a large infrastructure. We just collect specific (system) information from remote systems in the network. For now, the setup of the tool looks like ...
0
votes
0answers
44 views

CentOS samba connection over an OpenVPN network

I have a CentOS 6 server that I am connecting to via OpenVPN and I would like to know how to get a Samba share working so I don't have to keep using ssh terminals. After I connect to the CentOS ...
0
votes
0answers
28 views

OpenVPN Network to Network issues

I'm having some trouble getting OpenVPN working (as a tunnel between networks). I've gone through the following steps INITIAL SETUP 01. Installed openvpn and easy-rsa with yum 02. copied the example ...
0
votes
0answers
62 views

KRDC to Debian machine gives blue screen on reboot

I have two Debian machines, using XRDP on one and KRDC on the other to create an RDP connection between the two. This process works fine, until I reboot the server. Then, most often, after the server ...
0
votes
0answers
84 views

OpenVPN Connect from a Different Network

I recently setup OpenVPN on a CentOS 6 machine. The setup went smooth and I can connect to it fine from a client computer when both computers are on the same network. I wanted to know how to make the ...
0
votes
0answers
66 views

How do I edit files in LXC?

I have a Centos 6.6 running on lxc. I would like to edit files using Sublime or Gedit but not as a root user. Presently I do a gksudo editor and then open rootfs folder. Is there a better way of doing ...
0
votes
0answers
26 views

syslog - remote logging (remote server)

I have few applications running on my machine. Example: : /var/cacti/logs/Eload1.log Whatever is written to this log i would like it to be logging/written to: @syslogserver Is this possible?
0
votes
0answers
40 views

Using snmpdf on a linux or unix machine

After searching and thrusting many different tries into play, I cannot find a command or variation of one that will print results different from: $ snmpdf -v 2c -c inserted_tries here Description ...
0
votes
0answers
53 views

How to access MariaDB on Debian Server from Win Machine on same network

I'm having trouble accessing my MariaDB server from my windows machine on the same network. When I try to create an ODBC connector from within MS Access using the local IP and the correct ...
0
votes
0answers
221 views

uploading from Netbeans to remote CentOS server failed

I have a php web application on Netbeans on my Ubuntu , and server is CentOS on a virtualBox . Suddenly uploading to server stopped and I'm getting these errors for non-root user : Failed: file ...