All Questions
Tagged with amazon-ec2 amazon-web-services
2,704
questions
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DB2 on CIS Amazon Linux 2023 Benchmark - Level 1
By following an tutorial blog of installing DB2 on Amazon Linux, after solving many dependencies error, in the end I'm facing an issue where I can't start the DB2.
Some troubleshooting steps I did on ...
- 1
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1
answer
32
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How to limit AWS VPC endpoint to to signed requests
We had a scan done recently of our AWS infrastructure, and one of the high risk level items that we need to address is to
Identify any fully accessible VPC endpoints and update their access policy in ...
- 123
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64
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Nginx: Not loading wordpress repo on EC2 instance - Getting 'This site can't be reached'
I've been trawling through forums trying to figure out why nginx won't point to my wordpress repo and loads the page 'This site can't be reached'. I followed the steps in this guide https://medium.com/...
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30
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Having issue with Route53, ec2, Apache Virtual host and wordpress working
I am having wordpress blog - https://blog.pepagora.com, hosted on Amazon aWS EC2 instance and DNS is managed in Route53. Suddenly blog site stopped responding and couldn't figure out why?
For testing ...
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1
answer
38
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The EC2 connection was working fine but suddenly the connection timed out
`I have one bastion ec2, and I had no problem with connecting with putty, but when I tried to connect today, I couldn't connect with "Network Error : connection timed out".
I also set the ...
- 1
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37
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How to add tags automatically to AWS Volumes with Terraform
I have the following Terraform script to deploy an EKS cluster (tags left empty to hide values)
EKS.tf
provider "aws" {
region = var.region
profile = var.profile
default_tags {
...
1
vote
1
answer
329
views
Remove public IPv4 from AWS EC2 instances
Since February 1, 2024, AWS started charging for public IPv4 and I have several EC2 instances.
Some instances I can having only public IPv6, for others I need to keep public IPv4. I disabled Elastic ...
- 111
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votes
2
answers
74
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Windows server spot instance shuts down randomly (status failed / bad-parameters)
I've been using AWS for decades at this point and I started using spot instances for various reasons including professional reasons such as testing software I develop, etc. I mostly use Windows Server ...
- 1,444
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209
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EC2 network burst credit balance
How do I know my usage of network credit balance? I have a t4g.small instance and periodically I face timeout issues on the networking services hosted there.
As it stated here:
An instance receives ...
- 111
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31
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Not able to FTPS to another server from EC2 under ALB and WAF
I'm having an issue whereby I'm not able to ftps to another server from my EC2.
If I run a simple command
lftp username:password@serverurl:2121
then proceed to ls, I will be stuck at ls at 0 [...
- 101
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112
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dns problems in self managed aws ec2 cluster with aws-vpc-cni
I'm new to k8s and I've been trying to learn it. I faced a problem with trying to setup aws-vpc-k8s-cni on my fresh k8s cluster with coredns. Here's the problem in detail.
Cluster & Network ...
- 131
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3
answers
348
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Upgrade mysql 5.6 to 8 not working on AWS Linux based EC2
I am working with EC2 for MySQL DB. The OS of EC2 is AWS Linux-based Ubuntu. The current version of MySQL is 5.6.50. I am going to upgrade it to 8.0. I tried to upgrade it with this command: sudo yum ...
- 51
1
vote
1
answer
121
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API Errors on AWS management console
I am seeing these API Errors on the AWS management console (EC2 & VPC dashboards). Sometimes refreshing will allow it to work for a short time.
This only seems to happen when accessing from our ...
- 38
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190
views
Got read permissions but not write permissions in aws SFTP in EC2
I'm a bit new to aws and especially SFTP but I'm trying to set up an EC2 instance with SFTP so I can access it with FileZilla and I've set it up and can copy files from it into my own directories but ...
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1
answer
65
views
No SSH access to EC2 instance launched by ASG, while I can access an otherwise identical instance
I'm trying to SSH to an EC2 instance that's part of an ASG associated with an ECS service. To help narrow down the problem, I created new instance from the same launch template. I've carefully ...
- 11