Amazon Elastic Compute Cloud (EC2) is a cloud-based computing platform.

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1answer
90 views

post-receive: No such file or directory

I'm getting an error when trying to push to a remote Amazon EC2 (Ubuntu Linux) instance. I've given all related directories and files full permissions. I'm trying to use a post-receive hook to move ...
1
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1answer
124 views

Ubuntu EC2 compatible kernels

I am trying to create an Ubuntu 13.10 64 bit AMI with the paravirtual type of virtualization. I have not had problems with the hvm virtualization. I can't figure out what kernel I need to use. For the ...
1
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1answer
3k views

Need help with getting NoMachine working on Ubuntu 14.04

I’m trying to get NoMachine working on a AWS EC2 instance with 14.04 Trusty Tahr. I’ve used the instructions from: https://help.ubuntu.com/community/NomachineNX ...
1
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1answer
61 views

How to change phpmyadmin username from root to something else?

I can't seem to find a resource in the internet that explains how to do this from the command line or phpmyadmin. I'm using Ubuntu Server 13.04 in Amazon EC2.
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1answer
416 views

Ubuntu not enough space on AWS EC2

I have 25GB volume on EC2. OS is Ubuntu 12.04 LTS. I can connect to it, but cannot even write 1KB. I tried to delete some files and write again - the same result - not enough space. I tried to check ...
3
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0answers
340 views

Getting WebGL to run on an Amazon EC2 server

I'm trying to get WebGL to work on my Amazon EC2 server (migrating from an office-bound Mac Mini, that has a lot of hiccups). Worked some days to get this running, but I'll try to start from where i ...
3
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0answers
434 views

Mail Server: system requirements

I want to create a mail server for personal use. It will be used mainly by me and possibly some family members. The system load will be in the order of 5-10 IMAP mailboxes, all for "human" use: no ...
3
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0answers
404 views

How can I monitor cloud-init for errors, and trigger a script when it fails?

I'm using cloud-init to provision servers in AWS, and would like my servers to send an email when they're done (whether they fail or succeed). For successful cloud-init runs, the solution is trivial. ...
2
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0answers
2k views

VSFTPD not working

I followed instructions and other other instructions too but because it is not user-friendly, the ftp server is not working. # This option specifies the location of the RSA key to use for SSL # ...
2
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0answers
79 views

How to access Amazon EC2 instance from Ubuntu 13.10?

I have an Amazon EC2 (Windows) instance which has been created for me and I have public DNS, public IP and the public key. I would like to RDP to this instance from Ubuntu 13.10. I have recently ...
2
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0answers
210 views

Install java on a wine in a linux terminal server

I have a Windows terminal process (which requires Java). I need to run this in a Linux terminal server (it's an Amazon EC2 instance). I installed Wine, but now I need to install Java. When I try to ...
2
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0answers
476 views

Unable to connect FileZilla to ubuntu ec2

I have a micro ubuntu instance on ec2. I have done a passwd to set it to simple password. I have installed vsftpd on the ec2 instance. And imported the ec2 pem file via FileZilla-Settings-SFTP, and ...
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0answers
32 views

Why `apt-get dist-upgrade` in EC2 image does not update the kernel?

I've built a system running Ubuntu 14.04 on EC2, using the AMI from Ubuntu's cloud-images repository. The AMI includes kernel 3.13.0-37, but 3.13.0-39 is available as an update. After running ...
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0answers
70 views

installing vmware ova on amazon aws

I am trying to import a vmware ova on amazon aws but experiencing issues. After importing (or my attempt to import), I can no longer access the server via SSH even though the amazon AWS console shows ...
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0answers
133 views

How to ssh tunnel to ec2 for running a local python script

I can create a tunnel for FF using the below on Ubuntu. Machine is 12.04 in a VBox on a mac host. -i ~/.ec2/aws_development_oregon.pem -C2qTnN -D 8080 ubuntu@test.com But..what I need is for my ...
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0answers
18 views

Ubuntu with unremovable device on Amazon

We are using a 10.04 canonical ubuntu instance image on an Amazon instance store. We recently unmounted a device and detached it from the instance. The problem is that the device still shows up in ...
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0answers
189 views

How to create AMI instanse store from ubuntu disk image?

There are good images on ubuntu website: http://uec-images.ubuntu.com/saucy/current/ When I try to make my own AMI: ec2-bundle-image -i saucy-server-cloudimg-amd64-disk1.img ec2-upload-bundle -b ...
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0answers
409 views

Synchronise clocks on ubuntu running in EC2?

I've got three servers running on AWS EC2 using official Ubuntu AMIs using paravirtualisation. I have noticed their clocks are out of sync by about a minute. NTP is not installed by default in the ...
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0answers
143 views

Securing Amazon EC2 Ubuntu server

I'm about to launch a product I'm working on into alpha phase but before that I'd like to ask a bit about securing my Ubuntu server 64bit which is hosted at Amazon AWS EC2. The problem is my software ...
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0answers
213 views

Permission denied creating file on Ubuntu Server (Amazon EC2 instance)

sudo has been working fine for installing applications and running scripts, but when I try and create a file I am getting a "Permission Denied". I have tried: sudo cat > file.conf and sudo echo ...
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0answers
168 views

Any Ideas on a Better Browser Enabled Cloud Desktop using Ubuntu 12.04, Gnome and Amazon Web Services?

I am currently using NoMachine's NX Web Companion free product using java as well as FreeNX and an RDP for Windows to access a Gnome GUI Ubuntu 12.04 instance running on Amazon Web Services Free Tier ...
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0answers
109 views

Connections to ubuntu server running on EC2

I have a ubuntu EC2 with its default settings. I'm using it for a web application that receives request from iPhone apps. I was trying to do a stress test to see how many connections could be handled ...
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0answers
743 views

How to reinstall mysql without damaging data?

http://stuffthatspins.com/2011/01/08/ubuntu-10-x-completely-remove-and-clean-mysql-installation/ shows how to reinstall everything. I want to do something like this without reinstalling data. ...
0
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0answers
10 views

EC2.micro nginx php-fpm error “upstream timed out”

I've been setting up a new server on AWS using a t2.micro instance and Ubuntu. After setting everything up the site worked fine, but now it's throwing errors. There is no traffic on the site at the ...
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0answers
16 views

SFTP on LEMP - best approach folder and file permission

Let's assume I have a running LEMP installation with one Vhost on the system (Amazon ec2.micro instance). Would I have to change the user php5-fpm is running on to ensure I can overwrite/delete* ...
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0answers
54 views

Problem installing honeypots on Ubuntu

I'm relatively new to Unix/linux and the CLI. I'm working on a project to set-up a honeypot Dionaea on Ubuntu 14.04.1 LTS on my Amazon EC2 VPS. For doing that I follow a tutorial. But it seems that ...
0
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0answers
44 views

How to harden/tune Ubuntu then package it back into an ISO

I am interested in delving into Amazon Web Services (AWS), and would like to create a few EC2 instances from my own hand-tuned instances of Ubuntu Server 14.04.1 LTS. What I would like to do (I ...
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0answers
53 views

Scheduled Cron Back up from EC2 to S3

I have created a script for scheduling sql back ups and store in Amazon S3. Below is the script that I used for taking backups. DATABASES="testdb" testdb_USER=root testdb_PW=root ...
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0answers
42 views

how to set up group level administrator in linux ubuntu!

In my application there is multiple groups and n number of users. What i need is to assign a particular/multiple user as group administrator. Group level administrator is just a user that has ...
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0answers
82 views

initramfs-tools irqbalance apt-get upgrade error

I am getting an error when I do sudo apt-get upgrade. I did a do-release-upgrade and went into a lot of issues. Finally the problem has been reduced to: sudo apt-get upgrade Reading package lists... ...
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0answers
44 views

cannot add swap with fallocate on EC2

I'm trying to setup the swap in /etc/rc.local this way: sudo fallocate -l 8192M /mnt/swapfile1 sudo mkswap /mnt/swapfile1 sudo swapon /mnt/swapfile1 This however returns an error: fallocate: ...
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0answers
94 views

How to configure Postfix, stunnel for AWS SES?

I have been trying to set up SES on our EC2 running ubuntu. I have followed the instructions on their docs page but not able to figure out what's wrong. I'm a newbie that's why i'm looking for a ...
0
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0answers
46 views

Apache Virtual Hosts on Ubuntu not working

I have created virtual hosts on amazon instance ec2 by following this tutorial how-to-set-up-apache-virtual-hosts-on-ubuntu-14-04-lts I also created 111.111.111.111 example.com on my windows hosts ...
0
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0answers
168 views

Upstart script on first boot with cloud-init

I'm trying to launch an EC2 instance where I need to perform some initial setup of the instance (download and install packages, configure directories, etc.) as well as start a web service. The initial ...
0
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0answers
51 views

Natting with Ubuntu 14.04 won't forward the packet to the originator

I have succeeded in creating a VPN on amazon VPC using ubuntu 14.04 with openswan. My subnet on amazon is 192.168.254.0/24. My gateway which is in this case ubuntu 14.04 has 192.168.254.17 IP. The ...
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0answers
109 views

ec2, hdfs and hostnames are not resoving

I am trying to setup cloudera 5 hdfs on ec2. I am using rout53 for dns. Below are my modifications. cat /etc/hostname master.hdfs.cloudera.aws.development.west cat /etc/hosts 127.0.0.1 localhost ...
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0answers
11 views

Ubuntu-Files become read only in production.App down

I am a newbie and I had posted a question on stackoverflow and I got a satisfactory answer.Now the site is back online. The issue was that the files such as thin.log and all the app files had become ...
0
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0answers
44 views

Default mysql password for Amazon Ubuntu Apache Php MySQL - 25 - 05 - 2013 (ami-3b117a52)

Hi I just launched a new instance of Ubuntu Apache Php MySQL - 25 - 05 - 2013 (ami-3b117a52) Any idea what could be the default username/password of pre installed mysql? I can log into it by typing ...
0
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0answers
190 views

ec2 instance won't boot!

So I had a server lose connection while updating to 14.04LTS. Foolishly, it ended up getting rebooted, and now I'm here. I disconnected the volume and mounted it on another system, chrooted it, and ...
0
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0answers
154 views

How to correct file path to Drupal 7 installation

I've been schooling myself - finally have Drupal 7 installed on EC2 ubuntu-trusty-14.04-amd64-server (ebs) using Drush. Current hurdle is 404 not found: ...
0
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0answers
71 views

GUI access to EC2 Ubuntu Instance Terminates Within a Minute

I finally was able to get GUI access to a Ubuntu instance I created on AWS. I did this by installing Ubuntu-desktop and also installing and configuring vnc4server (TightVNC?) on it. Now I can connect ...
0
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0answers
40 views

Aceessing a webserver on aws EC2 instance with custom nameservers?

I tried to run a web server on amazon's ec2 instance . When I quired it through ELASTIC-IP of instance it resolved perfectly , but whenver I am tried to do a nslookup or try to access via custom ...
0
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0answers
60 views

Ubuntu EC2 memory usage issue-High disk usage by log files.

I am new to ubuntu and I had deployed my application code(Ruby on Rails) on Amazon Ec2 instance which is 32 bit medium instance a couple of months ago. Now I have installed Nginx and thin server on ...
0
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0answers
22 views

Thin server not working on Production mode(live) on Amazon Ec2

I am new to Ubuntu and I have put my Rails code on Amazon EC2 machine.. I am having issues that the thin server I have put on the server seems to crash.I have put this question on stackoverflow ...
0
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0answers
47 views

How do you load USC Image in VirtualBox for Mac?

I'm attempting to set up my Ubuntu Server Cloud image before porting it to an Amazon AMI. Realizing that I can't load an .img as a disk to a VM in VirtualBox (4.3.8) I've tried a few ways of ...
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0answers
170 views

AWS Marketplace Ubuntu AMI are not compatible with m3 instances

Amazon AWS has recently released 2 types of instances : m3.medium and m3.large, which seem to be the "new generation" after m1.medium and m1.large. We wanted to upgrade our instance, based on a AWS ...
0
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0answers
183 views

Ejabber admin web interface connectivity issue from amazon ec2 AMI on local machine

i setup a amazon ec2 linux image ( AMI ) and installed ejabber server on it .As it(AMI) does not support admin web interface of ejabber on AMI so i want to connect to ejabber server using local ...
0
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0answers
217 views

How to connect to Amazon EC2 desktop AMI instance

I have started an EC2 instance from Raring Desktop AMI image. However i am not able to do the standard ssh -i ubuntu@host type login on this machine. I get the following error: Permission denied ...
0
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0answers
332 views

XRDP Very slow in AWS EC2 instances when ubuntu-desktop isn't pre-installed

I have tried the standard canonical Ubuntu LTS images in EC2 for both Lucid & Precise (64-bit) When I first ssh into the server, I run: sudo apt-get update sudo apt-get install ubuntu-desktop ...
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0answers
7 views

best approach - SFTP on amazon ec2.micro

I just "finished" setting up a new LEMP installation on an AWS ec2.micro instance. Now I'm having some question I don't know the answer yet, and also haven't been able to find anything specific here ...