0
votes
0answers
17 views

Azure server hangs in live environment

I am a newbie on Ubuntu and have deployed my app on Azure Server large instance.My app is a website(Ruby on Rails) and there is considerable amount of traffic coming to the website. Now Today I got a ...
3
votes
1answer
143 views

basic security tools and packages that should be installed on a public facing web server

I'm a newbie in this world and I do not have a lot of knowledge about how security works on Linux systems. I recently created a droplet on DigitalOcean with Ubuntu 13 and I've been setting it up by ...
0
votes
2answers
145 views

After system updates OS doesn't start correctly

I updated my system and I needed to start is again, but after the starting: x is not started there is a massage on the tty1: Faraday: you may want to install system_timer for reliable timeouts ...
6
votes
2answers
12k views

How to find and install latest Ruby version using RVM?

I finally got RVM working and now I would like RVM to install the latest stable ruby version. In the tutorial I am using they installed ruby 1.9.3 with command : rvm install 1.9.3 Now I want to ...
0
votes
1answer
1k views

Something is closing port 443?

I have Ubuntu 12.04 Server installed and serving a Ruby on Rails app with Apache and Passenger. I'm using iptables to control traffic. Yesterday, I setup Apache to use SSL for the site. After setting ...
0
votes
1answer
130 views

How to prevent installation of Ruby Version Manager on 12.04 Server from failing? (works on Desktop)

Here is some weird error I'm experiencing trying to install Ruby version manager on a server running Ubuntu 12.04: the problem is that when I make some test on my pc, which is Running 12.04 "regular ...
0
votes
1answer
361 views

Is swap enabled on this server? should it be?

We have a sysadmin configure a couple of servers at digitalocean. To me, it looks like swap wasn't enabled on this but it's been a VERY long time since I've had to do things like this. It's a rails ...
6
votes
3answers
3k views

/sbin/getty process causing 100% CPU utilization

I have an instance of Ubuntu 12.04 LTS (GNU/Linux 3.2.0-25-virtual i686) running as a KVM-VM on a host-machine that runs one more VM beside it. I deploy a Ruby on Rails application using the ...
0
votes
1answer
611 views

Install Ruby Ubuntu With update-alternatives Command [duplicate]

Possible Duplicate: No ruby alternatives on 11.04 / 11.10? I have 2 questions about ruby on ubuntu. I've already install ruby1.8 and ruby1.9.1 on ubuntu lucid but when I run ...
2
votes
1answer
9k views

GNU Make not found - How to install GNU Make on 12.04

We have set up an Ubuntu 12.04 LTS server for RoR. We did successfully install rvm and git. However installation failed with rvm for zlib and ruby 1.9.3. Here is the error log for $rvm install 1.9.3: ...
-1
votes
1answer
418 views

How to share ubuntu (make server (Ruby on Rails)) in home, on virtual machine?

how can I share my ubuntu server () which is installed on virtual machine. Main machine is asus k52de, which OS is Windows 7 professional. How can i do, that i can attach to my ubuntu from another ...
3
votes
2answers
4k views

How can I reinstall redmine?

I have a redmine setup. today morning I saw that my redmine folder was empty and I was unable to access redmine, so I tried installing redmine again using: sudo apt-get install redmine I am getting ...
2
votes
0answers
1k views

What is the proper way to install Puppet on a server? [duplicate]

Possible Duplicate: How do I install a puppetmaster? We've got several Ubuntu 10.04 servers and I'm looking to deploy Puppet for configuration management. The machines already have RVM ...