SSH, otherwise known as "Secure Shell", is a method for securely connecting to a remote computer.

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How to configure a SSH server to use a certain public key?

I have a dual boot Windows 7 / Ubuntu 12.04 desktop and I have installed openSSH server in both (using cygwin64 under windows). I connected from my laptop, running Ubuntu 12.04, to the Cygwin64 ...
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2answers
1k views

Execute a command on local computer from a connected remote SSH host?

Say I have connected to a remote computer via SSH. From a program on this remote computer, I need to execute a command on my local computer (the connection initiator). Which raises the question: is ...
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2answers
56 views

Disable console access?

How do I disable console access to Ubuntu 12.04? I want to only allow login over SSH. I have searched the web thoroughly but no clear answer was found. EDIT: I'm talking about disabling physical ...
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2answers
978 views

How to avoid typing ssh-add everytime

I read and followed some online documentation on how to set up a ssh-agent so that I don't need to type in password every time I ssh to a remote machine. However, with the help of ssh-agent, I still ...
2
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2answers
949 views

How do I open a new terminal window to ssh into a new computer and execute commands?

Basically, I have a computer that I have to ssh into and pull up about 8 terminals to monitor various threads and log files. I would like to have a script from my build machine that can do this all ...
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2answers
912 views

How to pass arguments in a script using gnome-terminal

As part of a script I have gnome-terminal -e "process involving another user" Once executed this line, I have to write in the terminal 3 times the password of this user. I wonder how can I automate ...
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2answers
75 views

Github ask for Username & password after Configure ssh?

I have Created SSH keygen and Just add the Public Key to My Github Account. When I am pushing My local Saved State to Github Repo.It ask for UserName & Password again. Any input would be ...
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2answers
48 views

How to get remote server's ip?

I've got the server's adress and I don't know how to get its ip adress. I have an access via ssh and I need it so bad, please help. (As for your information I've been looking for this for some time, ...
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2answers
48 views

SSH Functionality of Ubuntu

In Ubuntu, when I try to connect to an SSH server from the terminal, a dialog window pops up asking me to enter my SSH password. When I enter it, my password is remembered for the duration of that ...
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2answers
150 views

stopped ssh, need way to connect again

i rented a virtual machine with ubuntu server. I logged in via the ssh-command in the terminal from my ubuntu home pc. Before i exited, i accidentally typed "stop ssh" in the terminal, because i ...
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2answers
439 views

Where do ltsp user accounts need to reside?

I've looked at the fan club ltsp install articles, but I cannot tell if the user accounts for my ltsp users need to reside only on the ltsp image. I believe that is the case, and I've added them ...
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2answers
1k views

How can I open port 22 for Sparkleshare?

How can I open port 22 for Sparkleshare? Every time I run dazzle create name_of_the_project (Sparkleshare) it gives the address but does no show the port as it should be. Example: it shows: ...
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2answers
856 views

Setting up ssh and sftp for multiple users

I am trying to setup an sftp server and I am having issues getting it to work exactly as I like. My server has two hard drives, the first is used for the os, and it contains all of the users home ...
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2answers
2k views

“PTY allocation request failed” error when trying to connect using SSH

I'm trying to log into Ubuntu desktop. I get the following error message: PTY allocation request failed What does it mean and how to connect to my desktop? This is the output with -v: debug1: ...
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2answers
107 views

Unable to execute command start-all.sh in Hadoop

GUYS I'm using this tutorial How to install Hadoop? I mean the one made by Luis Alvarado in one of the comments .. So I'm on Ubuntu 13.10 64bit Hadoop version is 2.2.0 Actually I'm a total newbie ...
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2answers
45 views

Start-up / Reboot scripts for different users

I'm still trying to learn a little more about bash scripting and start-up / reboot, I have read about crontab @reboot and also just looking at other options but I just wondered if someone could maybe ...
0
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2answers
61 views

How to start .sh file on PC turn on or after PC restart?

I have a .sh file in my Downloads directory. I want to start it using tmux session when computer is turn on or after computer is restarted. I am using Ubuntu 12.04.4 and when the computer is turned ...
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2answers
27 views

OpenSSH_5.9p1 Client won't add new connection?

I'm running an Ubuntu 12.04 ssh server/client to send files to vendors we work with. Recently I tried to add a new vendor by sending them my id_rsa.pub file, but could not connect. I've been testing ...
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1answer
1k views

Connect to MySQL DB tunneling with SSH using Emma

I have tried using the mysql-workbench but it was too confusing, then I decided to use emma instead. I am trying to connect to my MySQL DB through SSH, but I don't see that option when I try to make a ...
0
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1answer
968 views

SSH connection to AWS EC2 servers terminate often

I am using ubuntu os as i am trying to cloud machine. SSH connection to AWS EC2 servers terminate often, what configuration needs to be modified so that we could minimize the remote shell from being ...
0
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1answer
875 views

ssh tunnel in and connect to local machine

Have a server setup and I can ssh in with putty via port forward and open a gui page, and webmin and command line. Once I have logged in, I want to be able to access other ip addresses via web page ...
0
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1answer
782 views

Login to webmin with user has no password (SSH)

I have an simple Ubuntu 12.04 instance running on AWS EC2 I have webmin installed and accessable, but am presented with a login requiring username and password. As part of the AWS install, you don't ...
0
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1answer
599 views

SSH Key / Password Issue

I am running Ubuntu 12.04LTS. I am trying to upload to github via SSH. I generated my key using keygen, and made sure that github has the key as specified. However, when I try to ssh in I keep ...
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1answer
1k views

Teamviewer will not connect to Ubuntu 13.04 host

Teamviewer on the Windows 7 machine gets stuck with the "Connecting..." message when trying to connect to my Ubuntu host. I have correctly (to my knowledge) set the --passwd and gotten the daemon ...
0
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1answer
245 views

How to configure ssh authentication with ldap without password

I need to setup ssh authtication with ldap without using password like amazon EC2 instance with pam file. Also if I need to use this with multiple servers, How can I configure that?
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1answer
195 views

Match directive breaks SSH

On my Ubunut server 12.04 LTS machine, I try to add a user with only sFTP or FTP access. Let's call him 'Jim' for now. Jim only needs access to a directory /var/www/example.com. So far I've tried ...
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1answer
114 views

Remote Play Movies/Music

I have a basic understanding of using SSH, as in that it allows you to access files on a remote server from a local client, to run on the remote server. However, what I am trying to achieve is a way ...
0
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1answer
57 views

Install netbeans from a local computer to a remote workstation

I've downloaded the netbans.sh file from its official website and I'd like to install it to some workstations without having to copy it in any of those workstations. Can I remotely ssh connect and ...
0
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1answer
81 views

Java doesnt work if used from gnome

When I try to install something( which uses InstallAnywhere) from terminal in gnome I got something like that: Preparing to install... Extracting the JRE from the installer archive... Unpacking the ...
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1answer
193 views

Drive Permissions Denied over SSH?

I am having issued with drive permissions on Ubuntu 12.10. The server to which I'm connecting over ssh has two HDDs. Ubuntu runs off 'Drive 1', and the server app runs 'Drive 2'. When I formatted ...
0
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1answer
280 views

How to setup a file sharing service from ubuntu server over the net?

I have Ubuntu server edition that I ssh form on my mac and windows computers. I would like to know if there is any service I can install on my server that allows me to save and access my files from ...
0
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1answer
650 views

SSH terminal resizing not working - rackspace cloud server

It appears that rackspace cloud ubuntu servers that you ssh into do not auto resize the column count when you use gnome-terminal. They are fixed at whatever size you connect at. However, you do not ...
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1answer
84 views

Need help troubleshooting Apache inside VM

I'm hitting a wall troubleshooting this. I feel the problem is either due to my lack of networking skills, or a basic knowledge of configuring Apache. I'm hoping I can shed some light on my setup by ...
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1answer
226 views

how to use expect with bash

I Have created a shell script as given below.This script will login to a remote server as a normal user then switch to root user for creating a directory.The script is as given below. ssh -t ...
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1answer
398 views

Ubuntu Desktop with GUI and SSH access

I used to have Ubuntu Server 12.10, and I used to connect to it with my Windows PC using SSH. All I had to do was turn my server computer on and next thing I could do was run my PuTTY and connect to ...
0
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1answer
133 views

Used SSH to establish internal connection to another virtual machine; now I can't change it back

I logged onto my server from a remote computer via SSH using its hostname server.domain.com. The Samba server's IP is 192.168.5.33. I then used the ssh command to connect with the local FTP server ...
0
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1answer
306 views

How do I get sound back after connecting with x2go without rebooting?

When I connect remotely over NX using x2go, for some reason, I get a pop-up on the server asking if I want to permanently forget the sound devices that have just been removed: The devices are not ...
0
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1answer
138 views

I can not log into another Linux machine

I can not log into another Linux box and I have tried using this form ssh my-user-name@my-server-ip but it returns the error after 3 tries to permission denied (publickey,password)
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1answer
901 views

SSH Commandline - Ubuntu x64 dedicated server raid-0 array creation LOG [ After reboot : Disk /dev/md127 doesn't contain a valid partition table ]

I followed this tutorial but failed as it seems, i tried for a couple times, here i throw the towel: ht-tp://www.rustyrazorblade.com/2012/07/setting-up-raid0-in-ubuntu-12-04-in-aws-high-io/ ...
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1answer
226 views

Setting up putty key

really hope you can help me here, i have a 12.04 server and a linux pc at home which i set up ssh keygen for with no problems, i want to now gain laptop entry to the server [win7] using putty, i have ...
0
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1answer
295 views

What is the best way to bypass China firewall to allow SSH deploy@**.com

I am trying to bypass the china firewall and allow SSH deploy@**.com at the command console. This is because I need to test the games I wrote on apps.facebook.com/**. I tried VPN (both pptp and ...
0
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1answer
345 views

Trying connect by SSH and get “access denied” by localtunnel

Hey I installed localtunnel - http://progrium.com/localtunnel/ and I tried connect from my laptop using putty(I even unckecked attempt gssapi authentication) and I receive login as: hsf ...
0
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1answer
187 views

ssh multiple clients

Hi I am new to ssh server but I have successfully been running it on other Ubuntu 12.04 computers. The latest computer I set up with openssh-server only seems to allow one shared connection between ...
0
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1answer
1k views

Can't ssh into my ubuntu vps

I have a vps running Ubuntu 12.04 LTS and I have installed openSSH but I can't connect to it with putty. I get error saying Network error:Connection timed out. How to fix this?
0
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1answer
1k views

AutoSSH for a robust tunnel

I'm trying to start an ssh tunnel from A to B and have it run despite things like: period network/wifi drops on A and remote server reboot on B. My ssh tunnel starts using upstart script on A with ...
0
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1answer
181 views

How to create a VNC server such that each user can have access using its own user/password combination

I would like to know which software of what is the procedure to create a VNC server such that each user can have access using its own user/password combination ?
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1answer
226 views

Is there any mechanism that blocks connections by IP address in a default 11.04 installation?

On a default installation of 11.04 desktop (running inside a VM), I'm getting a strange phenomena in which occasionally some people can't ssh into their account in the regular way (they simply get a ...
0
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1answer
2k views

Operation times out trying to SSH outside LAN i.e. from internet to LAN no connection is established

I run Ubuntu 12.04 and have no success connecting with SSH from "Internet". The router is a TL-MR3420 which is set up to forward requests to one of the NIC's on ubuntu machine (which has in total 3 ...
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1answer
298 views

How to programmatically log-in a user remotely

How do I programmatically and remotely (using SSH) log-in a user so that the lightdm login screen closes and loads the user's desktop as thought they had physical typed in their username and password? ...
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1answer
58 views

I am not able to access the remote Network Drive now what to do?

I am not able to access the remote desktop initially but then i used remmina remote desktop client, on accessing through it and while logging on to the server the following dialogue occurs "the ...