Questions tagged [aws-ec2]
The aws-ec2 tag has no usage guidance.
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Properly set up DNS records and use Application Load Balancer in AWS
I have an AWS EC2 instance that is only accessible within the VPC on the internal network. EC2 is running Dockerized Apache. Client requests are forwarded to the application load balancer internal-app-...
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AWS CloudFormation Adding Security Group
Below is a sample of how our team creates new EC2 instances using CloudFormation with AWS. I'm just getting started myself with AWS, but one problem I have is when I need to create a new Security ...
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Public IP should not be changed when aws eks cluster and managed nodegroup is upgraded
We have used the eks cluster(current version 1.20) and managed nodegroup and used the public IPs of the nodes for our purpose so now when we upgrade the eks cluster and nodegroup with version 1.21 all ...
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Best approach for HSTS with a redirect to a new domain
Situation:
A site we manage got migrated to a new hosted solution and will also have a new domain name. The clients want to keep the old domain name and have it redirect to the new domain name at the ...
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FailedScheduling too many pods. Preemption: 0/2 nodes are available: 2 No preemption victims found for incoming pod
I configured eks and when performing a deployment, the pod is always in pending state.
FailedScheduling appears. My node group is created with 2 node - T2.micro - 20gb.
Even the simplest deployment ...
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81
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eksctl and AsgInstance launch failures due to account quota limit
I was trying to launch an eks cluster using eksctl tool. The cluster is launched but the nodegroup fails to launch. The following error is displayed in the cloudformation of the nodegroup.
Error ...
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How to define which AWS services to use and how to use them when deploying an ACS server? [duplicate]
I want to use AWS for deploying an open source ACS software that uses mongodb to manage my CPE devices. I want it to manage thousands-tens of thousands of devices with minimal interruption. What ...
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80
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Redhat RHE9 ansible raising Invalid repo ID while the repo is listed on the system
I'm running Linux Redhat 9 on one of my AWS EC2 and I'm trying to install OpenVPN server.
For that I want to enable codeready-builder repository.
Here is the ansible task that enable the repo :
15 - ...
- 111
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72
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MySQL database deleted on AWS EC2 instance [closed]
I have a AWS EC2 Windows instance with XAMPP and a database. To enable global access to the database, I made its IP global. Additionally, I added a password to my phpMyAdmin.
However, someone is ...
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102
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SSH to EC2 times out, but other instances in the same security group are reachable
Something really weird happened to one of my EC2 istances.
So I have a security group and a bunch of instances associated with that group. I can SSH into all of those intances.
I created a new ...
- 101
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121
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AWS SSL Certificate for Laravel on EC2 instance
I have Laravel application on EC2 instance on Ubuntu, also I have Application Load Balancer and verified AWS SSL certificate. But logically I can’t run Laravel without, NGINX or Apache.
I can adjust ...
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82
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What exactly is aws load balancer "Protocol : Port"?
I have never been able to figure out what this configuration is or does when creating load balancers.
The documentation says
Choose a protocol for your target group that corresponds to the Load ...
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41
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Unable to join EC2 worker to VirtualBox master
Im deploying a Hybrid Cloud(VirtualBox-AWS) Kubernetes cluster. What I have done so far:
Set the control-plane on Ubuntu Server 22.04 LTS via VirtualBox 6.1.
Change network adapter to bridged
Ran the ...
- 101
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126
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Aws ubuntu nginx installed. IP cannot be reached
i have launched aws ec2 intance with ubuntu ami & inbount rule of all traffic. inbound rule all traffic .connected to instance and entered code below to install nginx
sudo apt update
sudo apt ...
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84
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Install SSL Certificate for Docker Container on EC2
We are running an NGINX Server on a Docker Container which is hosted on an EC2 instance.
Our Domain is registered with Amazon Route 53 but it seems like, there is missing an SSL Certificate on Docker ...
