0
votes
1answer
29 views

Why can't I SSH into a new EC2 instance I created from an AMI I generated?

I followed the procedures here: http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/creating-an-ami-ebs.html with the exception that I did not shut down the original instance, just let AWS reboot it. ...
2
votes
0answers
19 views

AWS ELB session stickiness issue when multiple AWSELB cookies exist in a single request

I have two web apps - App-A & App-B - running in 2 EC2 instances (both web apps are running in both instances) fronted with an AWS ELB. The session stickiness is enabled using 'Application ...
0
votes
1answer
38 views

How do I troubleshoot latency issues with elastic load balancer (ELB) in Amazon AWS?

We have a web app and API hosted at Amazon AWS, with three environments - development (dev), testing/staging (uat), and live. Each environment has a load balancer, two EC2 instances and an RDS ...
0
votes
1answer
36 views

Find all snapshots created by ami where ami is deleted

Recently we had clean up drive in our Amazon Web Services account. We deleted more than 200 AMIs. Because snapshots for these AMIs did not to delete on delete of AMI. How can I find list of snapshots ...
1
vote
3answers
44 views

Switching hosting from GoDaddy to AWS

For the longest time, I've had GoDaddy host my website. I have a domain name that has been registered with GoDaddy and is currently hosted with them. I read this article and created a new hosted zone ...
0
votes
1answer
40 views

Moving from Parse cloud to AWS [on hold]

I have an iOs app completely working on Parse cloud storage, however for some reason I need to switch to AWS now. I've never used AWS before, so I'm not sure which product to use in AWS. My data is ...
2
votes
2answers
37 views

Application access via AWS Load Balancer with autoscaling

I am configuring a test AWS architecture for a web application that I plan to migrate from a dedicated hosting service to AWS. What I have now is as follows : One MySql RDS, where my application ...
-1
votes
0answers
33 views

How does one keeps Amazon EC2 mount point in sync?

I have /var/www/html/ on INSTANCE_ID=i-xxxxxxxxx and I MUST have same thing on another instance, but I can't use rsync or cron to manually trigger synchronization. How does one accomplish that goal? ...
0
votes
4answers
141 views

Postfix setup on AWS EC2 using SMTP relay

On ec2 instance, the IP is dynamic, and if I want to use third party SMTP gateway such as sendgrid, what is the suggested values of the following fields? myorigin myhostname mydestination Assume ...
1
vote
1answer
29 views

where do i put the cloud-config.txt file

I have created an amazon ec2 instance image (AMI) that I want to use when launching new instances but I don't understand where to store my cloud-config.txt file so that it gets executed during the ...
0
votes
0answers
20 views

Best practice for web applications and windows services remote configuration in AWS

we have a distributed system that contains windows services and web applications (.NET and Java based). Currently, most of the initial configuration for these applications are taken from various ...
0
votes
1answer
22 views

EC2 : How to assign multiple elastic IPs to a single network interface via SDK

Would anyone know how to associate multiple Elastic IPs to a single instance via the Amazon SDK ? In Ruby, I've tried to use both the aws-sdk and fog gems, which work fine for a single address, but ...
1
vote
2answers
44 views

Do EC2 instances in AWS get deleted after they are terminated?

I am new to this. I made an instance and I installed some things on it (git, heroku), and after my assignment was done I terminated it. One day later I log in, and that instance is gone. Do I have to ...
0
votes
2answers
26 views

Why can I not connect to jetty webserver on Ubuntu within AWS EC2 instance

Unable to connect from my webbrowser to my Jetty Server running on Ubuntu Linux SMP in Amazon Webservices EC2. I can connect using localhost whilst logged in from the machine itself i.e curl ...
1
vote
1answer
36 views

With AWS how do I make my additional EBS volume visible from my ubuntu linux installation

With Amazon Web Services I set up a micro instance of Ubuntu linux, but it only comes with 8GB of space and that was not enough. So Ive created a 20GB EBS Volume and attached it to my EC2 instance but ...
0
votes
1answer
58 views

How to best backup AWS-hosted systems? [closed]

We are deploying a number of servers at AWS and need to work-out a general-purpose backup strategy. The requirements are: Retain the ability to recover full systems or individual files or ...
0
votes
1answer
47 views

installing phpmyadmin for remote db host

I am having trouble trying to install phpmyadmin. We are using AWS services for our servers. Our mysql db is located in an RDS instance. Now I am trying to install phpmyadmin on an EC2 instance. I ...
1
vote
1answer
67 views

How do I know if I run on Amazon EC2 windows instance? [duplicate]

I try to figure out whether I run on regular computer or ec2 (from JVM based app). The simple method could be attempt to get instance data, however that means I should wait until timeout, and it does ...
0
votes
0answers
19 views

how to access Application and Database on AWS as local from other network

Recently I created a micro instance of Amazon EC2 (Windows_Server-2012-R2_RTM-English-64Bit-SQL_2014_RTM_Express-2014.05.20). I configured IIS on AWS and create a database respectively. that is one ...
1
vote
0answers
28 views

How to determine total size of Amazon EC2 snapshots?

According to this answer, it is not possible to determine the size of an individual Amazon EC2 snapshot, but they do provide "the total usage and cost numbers for all snapshots in the account." Where ...
2
votes
1answer
72 views

ec2 upstart, what is the `start on` command to wait for network

This is my first time with upstart and am using EC2. os/upstart = aws base AMI latest version - upstart-0.6.5-13.3.13.amzn1.x86_64 I can not get the following script to launch when waiting for the ...
0
votes
0answers
131 views

High Performance AWS EC2 / RDS + Nginx + PHP-FPM setup

General description of the issue We're currently running an application on a PaaS type solution for PHP. Their solution is based on AWS cloud and due to the fact that their plans don't fit our ...
0
votes
0answers
32 views

Why did AWS EC2 Ubuntu node get wiped on reboot?

I shelled into a functioning AWS EC2 Ubuntu instance, rebooted, tried to shell back into it, and found that I was presented with a different host certificate. I was able to log in based on the same ...
2
votes
1answer
80 views

HAProxy/Keepalived vrrp set up in AWS EC2 with EIP (Basic EC2)

I am a newbie to CentOS/Linux/HAProxy/Keepalived, so I have had a lot to learn over the past few days! I have 2 CentOS 6.5 servers in Amazon AWS running on their own EC2 Micro instances. I also have ...
-1
votes
1answer
46 views

Created 100GB ec2 instance, but only shows 10GB?

I just created a new EC2 instance of 100gb with only 1 storage disk. However, my df -h output shows the following : [root@ip-10-252-37-164 ~]# df -h Filesystem Size Used Avail Use% ...
0
votes
2answers
46 views

Looking for a way to get team public keys to EC2 instance autonomously

I am administering a single (now) ec2 instance which will provide some tools to our users. I am using Ansible to manage it. I have it set to create users using a mix of a Cron-job and Ansible (by ...
0
votes
1answer
40 views

How do I generate an IAM policy for making snapshots?

I have volumes mounted on EC2 instances of which I would like to make snapshots. I created a new IAM user with the following policy: { "Statement": [ { "Sid": "...", "Effect": ...
0
votes
0answers
25 views

Reaching additional network interface in Amazon EC2

I've configured an additional network interface with only private address but i can't reach that server using this newly created address. Here are the steps I've done: created 2 machines: A and B ...
0
votes
0answers
25 views

cannot reach munin port on other AWS instance

2 AWS instances, in the same region but different availability zones, one is in regular EC2 and the other is in VPC, both have an Elastic IP, both are 64bit Amazon Linux AMI 2014.03.1. Both are ...
1
vote
1answer
115 views

How to configure network on EC2 instance launched by Vagrant?

This is my AWS setup: 1 VPC with: default public subnet, 10.0.0.0/24 1 EC2 micro instance, private 10.0.0.172 and public Elastic IP 1 RDS instance, running MySQL The EC2 instance has network ...
1
vote
1answer
63 views

AWS: Should my EC2 and RDS instances be in the same Availability Zone?

I just noticed that all of our EC2 instances are in zone us-west-2b, but our Multi-AZ RDS instance is in us-west-2a. Performance-wise everything seems to be okay, and it will be a hassle to "move" ...
0
votes
1answer
52 views

Selecting an EBS Volume as Root for EC2 instance

When launching an EC2 instance you have the option to select storage for your system but it seems to automatically choose a root volume for you. Is there a way to choose a root volume from among your ...
2
votes
2answers
56 views

Why can't I create an Alias Resource Record Set for an EC2 instance [closed]

I have been working with AWS for over a year, setting up EC2 instances, domains, ELBs, etc. When I want to assign a subdomain to an EC2 instance, I have to create an elastic IP (that I pay for), ...
0
votes
1answer
88 views

Instances slow when connected to AWS load balancer

I have setup 5 t1.micro EC2's behind an AWS load balancer. All the instances slow down once they are connected to the LB. Eight out of 10 requests takes more than 30s even when I do the requests ...
1
vote
1answer
43 views

How to set Record Sets in Amazon Route 53 to work for both www prefix and non-www prefix domains tied to EC2 instance?

I'm currently trying to make record sets for a domain that is associated with an EC2 instance with an Elastic IP. I've followed Amazon's EC2 documentation, but trying to navigate to my domain doesn't ...
1
vote
0answers
198 views

How to install latest Tomcat7 using yum on AWS EC2?

I'd like to install the latest (7.0.53) Tomcat on an AWS EC2 instance running Amazon Linux. If I were to do "sudo yum install tomcat7 -y", I would only get version 7.0.47, as shown by " yum list ...
0
votes
2answers
80 views

Keeping user's filesystem persistent across AWS EC2 spot instances

I noticed that, after a new Amazon AWS EC2 spot instance is auto-launched (I have that option turned on), the state of filesystem is not current (represent the last state before previous spot instance ...
1
vote
1answer
155 views

Unable to connect to EC2 instance after “reboot”

I am not able to connect to my m1.small instance after rebooting it. I have already associated the public IP with this instance. Upon checking the system log, this seems to be the issue: ...
1
vote
0answers
24 views

RabbitMQ server randomly, mysteriously stopping

I installed RabbitMQ on my EC2 box following the RPM install instructions from their website. My OS is CentOS. Every now and then, the rabbitMQ server just stops running, nothing shows up in the ...
1
vote
1answer
26 views

How can a “standard Elastic IP” become the External IP for a VPC?

In AWS, I have an IP address I must keep. (end users are manually typing it in for DNS service) I need to move the DNS server from a standard instance to a VPC base instance. I understand that I ...
3
votes
1answer
99 views

Openssl hangs after client hello

I've got the following strange SSL connection error: openssl s_client -ssl3 -connect host:443 -msg CONNECTED(00000003) >>> SSL 3.0 Handshake [length 0087], ClientHello 01 00 00 83 03 ...
1
vote
2answers
175 views

Spot instances frequently terminated in AWS auto scaling group (failing system health check)

We have 2 auto scaling groups (one for on-demand and one for spot instances) which are both set to a static number of instances (min, max, and desired are all the same - 5 in our case). The instances ...
-1
votes
2answers
45 views

AWS billing: how to dispose of unneeded volumes and AMIs

I have a project in development on AWS EC2 and it will be dormant for a few months. I want to shut down all resources to reduce costs, and keep only the minimal set of resources around. I have a bunch ...
-1
votes
1answer
21 views

Parent and cloned ec2 instances using the same MySQL server?

I recently created a t1.micro instance running Ubuntu Linux. I then used that instance to create an image that would allow me to clone more instances. Installed LAMP and PHPMyAdmin on the parent ...
0
votes
1answer
44 views

Convert Windows Amazon EBS Instance backed to EBS

I've come across plenty of how-to's for this that deal with Linux (and back in 2010 when not all tools were available on the EC2 web interface) but none that deal with Windows (that work). I've tried ...
1
vote
1answer
88 views

Assign a static private ip to an EC2 instance

I want my server to connect to a db server (both on an EC2 instance). How can i give the db server a static IP address to use within EC2 without using VPC?
1
vote
1answer
75 views

Amazon CloudFormation: How to get an ELB's private IP for a specific subnet?

TL;DR - Is it possible for a CloudFormation template to insert the subnet-specific internal IP address of a specific ELB into the UserData of an instance within that subnet? We have a fleet of EC2 ...
0
votes
2answers
168 views

Reverse Proxy from AWS VPC to Non-VPC EC2 instance

I have a VPC network inside AWS which is where all our new servers are. However, we have some old servers outside the VPC in the EC2 cloud network. Currently we have a blog on ...
0
votes
1answer
186 views

EC2 elastic IP not resolving to private IP on debian instance

I've read on many sites that the answer to attaching multiple public IP addresses to an EC2 instance (for SSL, redirection, whatever purposes) is to create multiple private IP addresses, attach ...
0
votes
1answer
78 views

update and insert MySQL DB on AWS RDS with local MySQL DB

I have created an RDS database and have used mysqldump to send all my local data to that remote database using the following commands: $ mysqldump -u root fishDB > localDB.sql $ mysql -h ...