Linode is a virtual server hosting business that specializes in Linux boxes.

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Configure Citadel to be Used For sending email using smtp

Sorry for this foolish question, but I have less knowldge about servers. So bear with me! I have configured Citadel as directed in linode documentation and can login using the front-end for accessing ...
1
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1answer
39 views

Having difficulty connecting to port

I'm giving Linode a try, and I just launched my first instance running CentOS. I've been unable to connect to a port on the box even if I completely drop the firewall. (My script does successfully ...
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0answers
14 views

Can't deploy Ruby 2, Rails 4 app to Linode

I have a Rails 4 app and I want to deploy it to my Linode and I'm struggling a lot to get this working. I followed all the basic instructions from the Linode guides, also, installed all the ...
0
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1answer
58 views

iptables port forwarding (prerouting port 80) and firewall not working together

I have read many articles and answers on this topic and I have been in discussion with Linode support, but no one seems to be able to answer my exact problem. Seems easy - I'd like to use a iptables ...
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2answers
107 views

How to find out whether Linode NodeBalancer takes nodes out of rotation

Sometimes my NodeBalancer takes a node out of rotation and I would like to find out about it so I can reboot it. How do I do this? This is the background: I have two websites of the same type, which ...
-1
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1answer
61 views

webserver on linode and database on digital ocean

Currently hosting drupal websites on linode using apache + php5 fpm+ fastcgi. Among websites one is drupal commerce(max_execution_time,memory_limit are taken care) and all others are low hitting ...
0
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1answer
53 views

remote connection to mysql failing

Whenever I try to connect to my mysql database remotely I am receiving Lost connection to MySQL server at 'reading initial communication packet', system error: 111 as a response, Currently my ...
0
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1answer
192 views

Migrate to AWS from Linode

Migration to another server is not easy when we have a large database. We want to move our database in Linode to amazon RDS database, i tried to pg_dump and pg_restore and it succeeds but it consume a ...
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0answers
192 views

file_get_contents is suddenly extremely slow

I will admit up front that I am not the world's greatest admin. However, I have cobbled a few websites and php APIs over the last year for some personal projects. Suddenly at 2.30pm two of my ...
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0answers
26 views

Mysqld high CPU load

I have a lindode 8192. web server is Nginx my cpu usage is between 90% and 500% with minimal traffic. (sometimes none) the culprit is mysqld. i've enabled slow query log and that is empty. ...
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0answers
60 views

Nginx 1.4 on Debian 7 via apt-get

I cannot for the life of my figure out how to install nginx 1.4 via apt-get on a Debian 7 linode. I added the following to /etc/apt/source.list: deb http://nginx.org/packages/debian/ squeeze nginx ...
2
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1answer
276 views

Using ZFS or XFS on a Xen guest running Linux

Background: I'm investigating the viability of using a filesystem other than ext3/4, with the ability to run snapshots for backup and rollback purposes. The servers under consideration are mailbox ...
0
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1answer
40 views

What are some techniques companies like Linode use to prevent spamming from their VPS's?

I apologize if this seems open ended. I'm currently investigating Linode, and this item is one of the things I was asked to look into. I suspect this may look like I'm a spammer myself, but that's ...
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1answer
388 views

How to restore Linode to Vagrant VM?

I'm trying to set up a Linux development environment so I can safely make changes to my website without breaking the live site. Linode hosts my live site. A simple solution would be to host my ...
0
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1answer
28 views

Linode Munin Nodes

I have 3 servers in Linode. All of them are configured with private lan network. All 3 are able to ping each other. I have install a Munin master server in one of them and Munin node to all of them. ...
0
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1answer
49 views

Redirection of subdomain working, but server not found error : Linode [duplicate]

Here is my virtual host : <VirtualHost *:80> ServerAdmin webmaster@localhost ServerName policy.domain.com ServerAlias www.policy.domain.com DocumentRoot /policy ErrorLog ...
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2answers
107 views

Cent OS 6 clock 3 minutes 35 seconds in the future

I run Cent os 6 64 bit on linode. server (incorrect): date Thu Aug 29 11:41:00 BST 2013 client (correct): date Thu Aug 29 11:37:25 BST 2013 As you can see the server clock is ...
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votes
2answers
58 views

Recover deleted file from linode VPS server with Ubuntu 12.04 [closed]

I have accidentally deleted files from my VPS server bought from Linode. It uses Ubuntu 12.04. How can I recover the files. I hadn't enabled backup for it.
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1answer
42 views

Apache Django OOM on server with 4GB RAM

I'm running a production Django site on Ubuntu Linode w/ 4GB RAM. Major processes are Apache2, MongoDB, Memcache, PostgreSQL, Tomcat6 and Redis. Apache OOMs about 10 times a day. I've tweaked values ...
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2answers
171 views

How to establish firewall rules that accepting 11211 port in intranet for memcached ( Fedora)?

I am new for fedora and backend. And i have a job recently, to build a game server via linode. The current setup is 2 linode + 1 nodebalancer, I have a memcached server on each linode and I have setup ...
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1answer
245 views

deploying meteor on my own domain (ubuntu)

I want to deploy my meteor app on my Ubuntu server, I used meteor.sh and everything went successfully, But i simply can't launch my app from the browser I'm putting my ip address and getting a 404 ...
3
votes
1answer
48 views

Multiple segmentation faults on Linux host

I have an old Slackware 9.0 mail server on a VM at Linode.com. It has around 130GB of mail hosted on it, in Maildir format on partitioned, separate Ext3 filesystems (largest one is 92GB). I'm in the ...
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2answers
82 views

ubuntu linode server 404 error with django mod_wsgi [closed]

I have configured a linode server with apache2 and mod_wsgi.. the server is running wsgi is running postgre is running and syncdb was successful what I am having trouble finishing is actually ...
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3answers
82 views

Virtualhost one https site, the rest http

I have a linode server with Apache2 running a handful of sites with virtualhosting. All sites work fine on port 80, but one site has a ssl certificate and also runs okay. My problem is as follows: ...
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1answer
73 views

Enabling both www and non www url for subdomains

I am currently using apache on linode to host my website. I am using a number of sub-domains each of which is accessible only with non-www url. www url gives 503 error. However, I wish my domains to ...
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2answers
515 views

Installing virtualbox on linode

I've followed the VirtualBox installation guide found here and have switched my Linode kernel to use 2.6.32-47-generic-pae using this guide, but I still keep getting the following error when I run ...
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2answers
85 views

Recurring server outages CentOS on Linode

I am currently managing some servers for a client running close to 40 websites, nearly half of which are WordPress websites. We are currently using 4 VPS from Linode with the sites distributed across ...
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1answer
1k views

Simple upstart script for nodejs + forever on Ubuntu

I'm using Ubuntu Sever 12.04. I have a nodejs application which I want to run like so: NODE_ENV=production PORT=3001 APP_PATH=/var/www/myapp forever -a -l /var/www/myapp/forever.log -o ...
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2answers
183 views

Is there any reason to use fail2ban with SSH password logins disabled?

I am setting up an Ubuntu server hosted by Linode. I am stepping through their security guide and they recommend installing fail2ban after disabling password based SSH logins. I don't see the point ...
0
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1answer
2k views

postfix error unused parameter

I need some help with the configuration of postfix. Doing it first time. I'm following this how-to and configured each step carefully. Can anyone help me with this error pls? Service postfix ...
1
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1answer
77 views

Attempting to allow SFTP connection to a preconfigured Linode

I'm attempting to allow an SFTP connection to a preconfigured Linode. It's running Ubuntu 12.04. I was entirely Linux green until six weeks ago, but I've been learning as I go. I left the station the ...
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3answers
140 views

Ubuntu server hanging and can't find cause

I have a Ubuntu 12.04 512mb VPS server running on Linode. I have it setup to serve about 6 Wordpress powered websites. For a few weeks now it has crashed daily, 2-3 times. Linode automatically ...
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3answers
199 views

Added line to bashrc, now bash is not responding

I added the following line to the end of my ~/.bashrc (This is on a Linode box) and logged out of my ssh session. source ~/.profile Now when I log in, the shell is unresponsive. I never get to the ...
2
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1answer
1k views

How to automatically forward mail with Postfix/Dovecot?

I set up Postfix/Dovecot with MySQL on a Linode instance from this tutorial, and I am now trying to forward all email that comes to someaddress@mydomain.com to anotheraddress@anotherdomain.com ...
1
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1answer
366 views

IP spoofing attack errors after setting up a nodebalancer on Linode.com

I recently set up a NodeBalancer in front of a Rails 3.2.12 app. The app is served by nginx and Unicorn. All seems to work fine, but I get a lot of errors such as these that I didn't get when I only ...
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2answers
192 views

Connection refused when running rhodecode through nginx

Instead of seeing the rhodecode page when visiting repo.xxx.com I get a 502 (Bad Gateway). Here is the nginx error.log entry. 2013/03/14 21:48:33 [error] 11207#0: *3 connect() failed (111: ...
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3answers
90 views

Company server setup - security and ssh

I currently manage a server at RackSpace for my company, and am planing on switching to Linode in the next month or so, for a better server and to save some money. In the process of switching, I am ...
0
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1answer
792 views

Name server on subdomain behind Amazon Route 53

I have a linode server with a name server running on it. I have my domain: example.com registered through GoDaddy. And the name servers set to Amazons, I am using Amazon Route 53 to manage it. I want ...
0
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1answer
42 views

VPS Web Server - Single or Multiple Users

I want to start the process of learning to manage my own server and leave cPanel / WHM behind. I've just purchased a VPS (Linode) running Ubunutu. I'm going to he hosting multiple sites on there under ...
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2answers
77 views

Connection refused for a few hours

I use a Linode server, and have had about a half-dozen domains running on it for the past couple years without issue. It's running Ubuntu 10.04 and Apache. Today, for about 3 hours, all http requests ...
0
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1answer
112 views

Linode Fedora shows an incorrect time

My fedora 17 linode VPS shows an incorrect time. The current real time in Dublin is 15:13 but my linode shows the time below which is out by 3 hours and 45 minutes: cg@lin:~$ ls -l /etc/localtime ...
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3answers
106 views

iptables allow only certain ip's from a certain port

I always get nervous when editing iptables as I know how simple it can be to end up blocking all traffic to the server, a rather large issue when your server is sitting on the cloud. Would these be ...
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2answers
130 views

Server reboots, no idea why [closed]

I'm by no means experienced with system administration. I have a Linode vm mostly for the fun of it, hosting a webserver (nginx -> nodejs) and a Minecraft server I share with some friends. I ...
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0answers
47 views

How can I accept connections for an entire IPv6 /64? [duplicate]

Possible Duplicate: Can I bind a (large) block of addresses to an interface? Linode offers an entire /64 of IPv6 routed directly to the factory-included /128 of any particular VM. For ...
0
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1answer
223 views

MySQL Extremely High Disk Activity (Read Operations)

I have 1GB Linode VPS with a standard LAMP stack. Apache is tuned fine but for some reason MySQL's disk usage is high. This is causing really slow site load times. RAM and CPU usage are fine. Can ...
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488 views

how to minimize server load on ubuntu 12.04LTS

I am using ubuntu 12.04LTS server alongwith LAMP module. I configured my server with 2GB memory but after some time either I have to restart my apache2 web server and mysql process or think about ...
0
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1answer
161 views

How to change Linode IP to open different website?

I have a LINODE 512 account (Ubuntu 10.04 LTS) where I have got 1 IP. Using /etc/apache2/sites-available (enabled) I have hosted 4 websites, which is working very well. But the IP address I have got ...
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1answer
212 views

Test server clone -Linode/CentOS/Aegir

One of the cool things about the Linode VPS is being able to clone the entire server and move a copy of it to a new Linode server. That way you can have a test server that mirrors your production with ...
4
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2answers
264 views

DNS security (hijacking?)

I am hosting my website on Linode and am also using their DNS/naming servers. (ns1.linode.com etc.) It occurred to me that I never have had to authenticate that the domain is mine when I added it to ...
1
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1answer
367 views

Are many IP addresses on a single interface a bad thing?

Linode offers nice big /116 (4096) IPv6 address blocks for no additional cost, in addition to the included single IPv4 and IPv6 address per VPS. Normally, with a run-of-the-mill website not needing ...