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

learn more… | top users | synonyms

2
votes
1answer
342 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 ...
2
votes
1answer
4k 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
vote
1answer
130 views

PHP/Apache runs as which user on Ubuntu Server

I have a PHP script (in /var/www) that is supposed to write down the logs of operation in a file deploy.log (also in /var/www) and perform operations on a file situated in other directories of the ...
1
vote
1answer
80 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.
1
vote
1answer
2k 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 ...
5
votes
0answers
112 views

Slow ubuntu mirrors in AWS

We are currently having some very serious issues with vm's started in eu-west-1 region in AWS. The machines are started from cannonical ami (ami-77057e00). The repositories configured are: ...
5
votes
0answers
660 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
votes
0answers
640 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
votes
0answers
496 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
votes
0answers
153 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... ...
2
votes
0answers
3k views

VSFTPD not working

I followed instructions and 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 # encrypted ...
2
votes
0answers
101 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
votes
0answers
290 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
votes
0answers
587 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 ...
1
vote
0answers
14 views

Nginx restarts when told to stop

I'm using AWS and have a setup script that runs after EC2 instance creation. It installs a bunch of packages, writes some config files, etc. It's been working well for a while. Now, nginx fails to ...
1
vote
0answers
11 views

Which base Ubuntu 14.04 AMI to choose for creating a custom Ubuntu AMI?

There are a bunch of new AMIs created frequently and made available in EC2 by Canonical: Is it encouraged to use these AMIs for creating custom Ubuntu AMIs, or is it recommended to use the official ...
1
vote
0answers
44 views

why can't I ssh into my aws ec2 instance? Permission denied (publickey)

I created two ec2 instances, and was able to ssh into the first two fine. After creating the third, I get this error upon trying to ssh into any of them. This is what I'm running: ssh -v -i ...
1
vote
0answers
24 views

Both upload/download from my server stopped

My EC2 instance suddenly stopped to respond the upload and download requests (this instance was working without any problems almost a year), I couldn't find why this's happening. Webserver ...
1
vote
0answers
50 views

Allowing Ubuntu user on ec2 to upload and manage files in public web folder

Just created a new ec2 ubuntu instance, and i'm forced to login as ubuntu rather root. While Its ok as of standard security practice but it creates additional problems that ubuntu user cannot upload ...
1
vote
0answers
88 views

HTTPS on Ubuntu instance Amazon EC2

I have a question which I hope somebody can answer for me. My situation: I have an Ubuntu Server running Apache2 on a EC2 Amazon instance, which is serving an OwnCloud instance. My goal: I want to ...
1
vote
0answers
109 views

Erlang disappeared from /usr/bin/erl

The setting I have downloaded rabbitMQ and used it on an EC2 14.04 machine for a few days. The setting was simple - I downloaded the Binary .tar.gz, opened it, and typed: sbin/rabbitmq-server ...
1
vote
0answers
177 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 ...
1
vote
0answers
148 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 ...
1
vote
0answers
193 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 ...
1
vote
0answers
20 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 ...
1
vote
0answers
838 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
votes
0answers
26 views

Got 403 error with regional aws S3 apt mirror

My instances are in us-east-1 and suddenly accessing us-east-1.ec2.archive.ubuntu.com.s3.amazonaws.com started got 403 error from 2 days ago. Anyone had the same issue?
0
votes
0answers
19 views

Recovery from AWS EBS volume *important

Hi All I am a naive user of AWS Ec2 and EBS stuff. I had a completely healthy EC2 Ubuntu Instance running, Ubuntu suggested some updates, thus updated the system and from there all the chaos started. ...
0
votes
0answers
16 views

Why use Amazon's AWS RDS instance for mysql instead of just manually creating mysql?

I was playing around with Amazon AWS and at this point just not sure what are the benefits of creating an RDS instance for lets say mysql database instead of simply login in into the server and ...
0
votes
0answers
64 views

EC2 - chmod: cannot access ‘mypemfile.pem’: No such file or directory

I download pem file while launching t2.small instance. When I try to connect it via ssh it say no such a file in directory. But am sure that pem file is in directory. $ ls mypemfile.pem ...
0
votes
0answers
15 views

Ubuntu server on Amazon-aws - no swedish characters?

Connecting via ssh to ec2, ubuntu server on amazon, but cant for the life of me figure out how to write the swedish charactes åäö? Thanks
0
votes
0answers
89 views

Ubuntu, SSH: handshake failed

so i'm currently using packer to build an ubuntu ami through AWS. After which i'm using terraform to launch and provision the instance. I'm running in to problems when I try provisioning within ...
0
votes
0answers
39 views

Give ubuntu user on EC2 instance access to public_html folder

I have an EC2 Ubuntu instance running apache with a couple of websites. Say one website is called widgets, then /home/widgets/ has user widgets and group widgets I have a git repository in ...
0
votes
0answers
8 views

Latest cloud images does not seem to be available on AWS

The latest Trusty cloud images published at https://cloud-images.ubuntu.com/trusty/current/ do not appear to be available on AWS. We normally use this link to locate the latest successful nighly ...
0
votes
0answers
53 views

Permissions issue when running Ghost blog using forever

I am trying to run a Ghost blog on an Amazon AWS Ubuntu server using forever so that I can close the terminal window & leave the blog running. I think it is not running due to a permissions issue ...
0
votes
0answers
77 views

Amazon EC2 Ubuntu Server 14.04 apt doesn't work can't install

I have an Amazon instance set up running Ubuntu Server 14.04. Was working perfect. But recently I logged on and anytime I try to do any apt command I get the error E: Sub-process /usr/bin/dpkg ...
0
votes
0answers
65 views

Installing Xampp on an amazon Ubuntu Instance: GUI Issue on XFCE4 and Mate Desktop environments

I am using Microsoft Remote Desktop connection to connect to an Ubuntu Instance on Amazon. After downloading the .run file of Xampp and executing it using sudo ./xampp-linux-***-installer.run ...
0
votes
0answers
89 views

ixgbevf network interface not available during initramfs (ec2)

I'm working on a base AMI for Amazon EC2 that formats any ephemeral disks into a RAID-0 array, and then uses that filesystem for system use (basically a big data partition, and a partition for ...
0
votes
0answers
53 views

Sharing a drive on AWS between two ubuntu 14.04 servers running Rails

This is a multi-part question: How do I create a stand-alone drive on Amazon Web Services? How can get two different Ubuntu 14.04 servers to have read/write access to that drive? This is for a ...
0
votes
0answers
178 views

Connect with postgresql remotely. Postgresql Installed in Amazon EC2 micro instance

I installed the Amazon EC an instance Ubuntu 14.04 and Postgresql database. Trying to connect remotely to the base and the pgAdmin III program but can not connect. I've tried many of the solutions ...
0
votes
0answers
110 views

Cannot Rsync to ec2 instance

This seems like the problem with the ubuntu user permission on ec2 server , cannot rsync successfully. Steps Taken: Generated public key from origin server (a normal ubuntu droplet with root user ...
0
votes
0answers
45 views

Trying to run an Rscript from the command line but I'm running into namespace errors

I'm fairly new to Linux and I'm running into some major problems. I'm trying to run an Rscript from the command line instead of RStudio on amazon EC2 ubuntu instance. My script makes use of couple of ...
0
votes
0answers
29 views

Failure to contact privoxy proxy on ec2 node

I'm trying to set up a tor node following http://sickbits.net/creating-a-personal-privoxytorproxy-ec2-instance/ using ubuntu 14.4 lts on ec2. I'm using git-bash on win7. Following the directions, I ...
0
votes
0answers
216 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 ...
0
votes
0answers
234 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
votes
0answers
131 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 ...
0
votes
0answers
161 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 ...
0
votes
0answers
55 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 ...
0
votes
0answers
185 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
votes
0answers
74 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 ...