1
vote
2answers
50 views

how to speedup ssh-keygen

We are using beaglebone based custom board. In one of the init script we are generating ssh keys but it takes around 7 seconds to generate the ssh-keys. How do we speedup the process of generating ...
0
votes
0answers
31 views

Questions to ssh connection with keys

I think of using sftp as transfer for backups and using keys instead of passwords. I understand it works this way: I've got 2 servers: server1 and backup I want server1 to connect to backup and ...
0
votes
0answers
34 views

passwordless ssh-keygen not working [duplicate]

I've seen many pages on ssh problems similar to this but so far none of them answer my question. I've been trying to set up passwordless ssh for a while now with little success, I'm creating a blank ...
1
vote
0answers
57 views

Configuring SSH server to require RSA key

I'm trying to configure my SSH server to require users to have an RSA key. To do this I have the settings in sshd_config set to RSAAuthentication yes PubkeyAuthentication yes #AuthorizedKeysFile ...
3
votes
2answers
106 views

How can I get the root account to generate an acceptable ssh key?

On an ubuntu machine I did the following: ~$ sudo su - [sudo] password for jamie: root@mydomain:~# ssh-keygen -t rsa Generating public/private rsa key pair. Enter file in which to save the key ...
1
vote
1answer
576 views

ssh localhost password-less Login not working

I have been trying to ssh localhost into the same machine. I copied the generated public key into the authorized_keys file. It still doesn't work. I have spent hours on trying to find a solution to ...
0
votes
1answer
111 views

Logout safe way to have ssh-agent session for server processes

I am having a server process which is using a passphrase protected SSH key. Currently I log in via SSH to give the key every time the process is restarted. I do: eval `ssh-agent` ssh-add mykey # ...
2
votes
1answer
135 views

Remotely generating key pair without passphrase

I'm trying to generate the key pair (without a passphrase) on a remote machine. The command I use for this is: ssh root@REMOTEIP ssh-keygen -t rsa -f /root/.ssh/id_rsa_new -q -N "" The output of ...
1
vote
2answers
123 views

Is there a difference if SSH key is created on serverside?

I've got a server running Ubuntu. I installed openssh-server and wanted to use ssh key for login purposes. Everything works fine except one thing. On Ubuntu's community site is written "This massively ...
0
votes
1answer
182 views

ssh authorized_keys on two machines

I have two machines with the same .ssh/authorized_keys (verified since (1) one is a copy of the other and (2) the md5sums of the file on both machines match) and the same /etc/ssh/sshd_config ...
0
votes
1answer
2k views

ssh-agent and ssh-add

Does anyone know how to make it so that I don't have to add my keys manually using ssh-add? Every time I log into my Ubuntu server box, I have to start the ssh-agent and then use ssh-add before my ...
1
vote
2answers
149 views

why doesnt key authentication work for openssh?

I am working on setting up a hadoop cluster, as per the following tutorial: http://www.michael-noll.com/tutorials/running-hadoop-on-ubuntu-linux-single-node-cluster/#sun-java-6 My problem comes in ...
1
vote
1answer
265 views

How do I achieve passwordless CVS updates?

I'm working on some code from my computer at home and would like to do CVS updates to a remote server. When I'm at work I don't need to type in a password, but at home each time I need to type in my ...
0
votes
2answers
3k views

Remove all the keys (credentials) from a PC

I gonna have to change my Windows PC with a colleague at office. I've added a few rsa ssh keys while playing around with git, github, heroku and a few others. What'd be the best way to remove all my ...
1
vote
1answer
1k views

SSH Key Exchange from Cygwin to Ubuntu Fails

I'm trying to SSH from a Windows/Cygwin to Ubuntu. I am not using PuTTY. Instead, I'm using Cygwin ssh, which should be OpenSSH. I used ssh-user-config on the Windows machine to generate my key ...