Amazon Web Services (AWS) delivers a set of services that together form a reliable, scalable, and inexpensive computing platform "in the cloud". If you have a question about a specific web service, consider asking on its tag, e.g., amazon-ec2.

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AWS CloudFormation returning “Invalid request” when trying to create a AWS::Route53::RecordSet

I'm at a loss on this one. 99% of the time CloudFormation is pretty good at giving you some kind of debug message you can work with, but "Invalid request" has left me stumped, especially when the ...
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0answers
33 views

CNAME Setup on Apache to Point to a Site Hosted On Another Server [duplicate]

I'm trying to setup a CNAME record on an Apache server. Basically, what I want is to redirect a site on a different server (e.g., http://siteName.com/index.php) to beta.siteName.com (which is on AWS). ...
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1answer
36 views

cloud-init on AWS: mounts disappear after imaging and rebuilding

I'm using cloud-init to automatically prepare an AWS image (AMI) for use in a production environment - that way I can have the environment setup process tracked in a source control system, but I can ...
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1answer
35 views

Create a Subdomain on AWS with Forwarding

My domain is registered through GoDaddy, but I am hosting the contents using Amazon S3. I would like to create a subdomain (beta.example.com) and forward it to an IP address that is of a local ...
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1answer
14 views

“aws ec2 associate-address” not working when used in UserData in conjunction with Auto Scaling Group

I'm trying to use AWS CloudFormation to create a NAT instance via an AutoScalingGroup, and I'm running into a problem when trying to associate an EIP during instance creation via LaunchConfiguration ...
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1answer
29 views

Data Backup from aws to other cloud storage for backups if aws account get hacked [duplicate]

We are thinking to make a backup of all our AWS data (RDS and S3) to some other cloud sources, because there is a possibility that a developer of company AWS account get hacked. The hacker could then ...
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0answers
14 views

How to list all VPC dependencies in AWS CLI?

I want to delete VPC through CLI. But get an error: A client error (DependencyViolation) occurred when calling the DeleteVpc operation: The vpc 'vpc-xxx' has dependencies and cannot be deleted. ...
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1answer
24 views

How to get IP addresses from auto-scaled instances on AWS

We're working on setting up an auto-scalable web service on AWS. One of our requirements is that we can reload the web server configuration via SSH. Usually, this isn't very hard, as it's only a ...
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0answers
28 views

Dockerun.aws.json referring to bucket of another account

I have the following Dockerrun.aws.json: { "AWSEBDockerrunVersion": "1", "Authentication": { "Bucket": "bucket-of-another-aws-account", "Key": "docker/.dockercfg" }, ...
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1answer
22 views

version id of object in amazon s3 is unique to file, bucket or S3?

The doc says If you enable versioning for a bucket, Amazon S3 automatically generates a unique version ID for the object being stored When versioning is enabled for a bucket, can I say version ...
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0answers
11 views

AWSCLI s3 sync doesn't create directory

Hi try to sync a local directory to a S3 bucket. The files in the directory get synced perfectly, just the directory isn't created at all. Can you guys give me a hint how to do it? "newdir" contains ...
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1answer
52 views

How to connect to an AWS RDS database (deployed in VPC) with an SQL client?

I am new to AWS and trying to set up and initialize an RDS instance. Since I have a newly created account, it does not support EC2-Classic, which (from what I understand) means that my RDS instance ...
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0answers
21 views

IAM user with full s3 access can't create directory

I've a AWS IAM user which has full access to Amazon S3 The policy is the following { "Statement": [ { "Effect": "Allow", "Action": "s3:ListAllMyBuckets", ...
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1answer
61 views

Load times of S3 Static Website

We have recently decided to move our static single page website to AWS S3, the previous server was hosted by Godaddy(cpanel) in singapore. We are using Synthetics New Relic to monitor our website and ...
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0answers
31 views

Server crash: BSOD caused by bcedit.exe - How can this be solved?

On one of our servers (Windows Server 2008 R2 - Datacenter) hosted in the AWS cloud we got a BSOD, the MiniDump simply said: PAGE_FAULT_IN_NONPAGED_AREA Caused by driver: ntoskrnl.exe The AWS ...
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0answers
18 views

Restrict access to one VPC in AWS

I am trying to restrict users to a single VPC. I went through Controlling Access to Amazon VPC Resources and came up with the following policy but it does not work. Can someone point out the errors in ...
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2answers
82 views

RapidSSL: domain name does not match the certificate common name or SAN

I'm installing SSL certifcate (RapidSSL) on Amazon AWS (Load balancer). Installation was already completed, but when I test it I get: Wrong certificate installed. The domain name does not match the ...
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1answer
31 views

Amazon RDS on solid state drives

I am planning to design a cloud based application which leverages the MySQL provided using Amazon RDS. I wish to setup read replicas for the data which I have obtained on solid state drives. Does ...
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1answer
28 views

Allow traffic from any instance in AWS VPC

'm trying to create a security group that allows all inbound traffic originating from within my VPC. I thought I could simply specify my CIDR block, but that doesn't seem to work and requests fail ...
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0answers
27 views

Why these two CPU usage graphs (CloudWatch vs. Cacti) are different?

I have collected CPU stats of a server in AWS (m3.2xlarge instance with Windows 2008) using CloudWatch and Cacti for the same period. Here you can see last week CPU usage captured by Cloud Watch with ...
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2answers
23 views

Could I have 2 nat on vpc [closed]

There is a vpc on amazon that has two subnets. The outer one has internet access and the inner one using NAT server to connect to internet. Inner subnet have plenty of servers for development and ...
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2answers
46 views

Should I worry about an Amazon AWS doomsday scenario?

Currently our system runs entirely inside AWS. We do rolling snapshots of our EBS and often practice running restores. What keeps me up at night is having all our eggs in one basket. Here are the ...
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1answer
29 views

Amazon EC2: Not able to login(RDP) to Instance after migrating root ebs volume.

I am trying to access my windows instance but I am unable to login (RDP) into it. What I have done is I have taken up a snapshot of a root EBS volume and attached that to newly launched instance. The ...
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1answer
38 views

Connecting to multiple AWS VPCs via a single VPN connection

I'm looking at locking down an existing AWS setup. At the moment, everything is within a single default VPC (test, staging, production) and all within public subnets. My plan is to seperate the 3 ...
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1answer
19 views

Should you use secondary IP configuration to configure applications in EC2?

I am using DHCP to assign primary IP addresses in a subnet within a Windows Amazon Web Services EC2 instance To avoid issues where the boxes are rebooted and the DHCP address changes, I have assigned ...
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1answer
27 views

AWS: authorizeSecurityGroupIngress within a VPC

I'm using the NodeJS SDK to add an inbound rule to a db security group from a db-access security group. Both of these security groups exist within a VPC, however when I add the ingress rule using ...
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0answers
22 views

Unable to create partition utilizing all sectors on an AWS EC2 instance with EBS volume

I am working on an AWS EC2 instance. I have attached an EBS volume from other instance to this machine. I want to expand root partition on the volume. I am using gdisk. Following is the output of p ...
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0answers
20 views

How to add SSL certificate to domain that is URL-frame redirected to AWS EC2 server

Currently running a node.js webapp with a NginX reverse proxy on an Amazon EC2 web server instance. Furthermore, I have a domain, call it example.com, which URL-frame redirects to this web server. ...
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1answer
36 views

Elastic Load Balancer bandwith vs EC2 [duplicate]

How does pricing with AWS works. By exemple: 1024 Go of Data Transfer Out in their calculator (http://calculator.s3.amazonaws.com/index.html) cost about 120$. If you remove this 1024Go and move it ...
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0answers
70 views

Configuring SSL connection to RDS using mysql workbench

I connected to my RDS db using MySQL Workbench. However, SSL is not active on the connection. When I force SSL, it fails. Config is default. To enable SSL configuration, Mysql Workbench asks for the ...
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0answers
17 views

AWS RDS CLI: AccessDenied on CreateDBSnapshot

I want to use the AWS RDS command line tool to create a snapshot of my database my-database using create-db-snapshot. I have created a special backup role in IAM with a policy that allows me to ...
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1answer
65 views

Nginx Enable HTTPS/SSL when forwarding to other URL

Currently, I'm working with an AWS Ubuntu EC2 instance, running a Node.js app on port 3000, that has an Nginx reverse proxy. I have been trying to enable HTTPS and add a SSL certificate and I've been ...
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1answer
27 views

Force AWS CloudFront to refresh resources from origin without user requests

I'm deploying a CloudFront distribution for a widely distributed network. I'm using my own server as origin and I've configured the cache expiration to a custom value (say 24 hours). Everything works ...
1
vote
1answer
79 views

Network File Systems (NFS) between multiple AWS EC2 Instances for VisualSVN Servers behind Load Balancer

I have a couple of windows server instances running on Amazon EC2 with VisualSVN Server and would like to make them a bit more fault tolerant by running a duplicate instance with load balancers. The ...
0
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1answer
21 views

Locust AWS python requirements fails

Folks, Trying to setup Locust in AWS using latest amazon linux. After installing locust, i get the following when starting in master mode: locust -f foo.py --master Traceback (most recent call ...
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1answer
107 views

Shared File Systems between multiple AWS EC2 instances

I have a couple of windows server instances running on Amazon EC2 and would like to make them a bit more fault tolerant by running a duplicate instance with load balancers. The problem is the ...
0
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1answer
38 views

AWS EC2 SSL Server certificate does not match the URL

After uploading the certificate to iam, when I visit https://www.mywebsite.com I get this error The identity of this website has not been verified. • Server's certificate does not match the URL. ...
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1answer
25 views

Instance created from shared snapshot gives Server refused our key error

I have created an instance from a shared snapshot from other aws account,following steps were done by me, 1.Share snapshot from other account. 2.copy it to my account. 3.create a volume from it ...
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0answers
61 views

How do I set up an ssh -w tunnel VPN between AWS VPC and a Linode?

I'm probably not going to use this for the long term, but I still want to know why this isn't working. I've set up a simple ssh tunnel from my Linode instance to one AWS EC2 instance within my VPC. ...
0
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1answer
73 views

Setting up sub-domains to point to a single instance Elastic Beanstalk application

I have a multi-tenant application that I've deployed to Elastic Beanstalk. Each tenant has a distinct sub-domain that they access the application from. After I deployed to Elastic Beanstalk I was able ...
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votes
2answers
63 views

Mysqld.bin and php-fpm eating up all my CPU

mysqld.bin and php-fpm are eating up all my CPU. Here is the output of top run 10 times: https://gist.github.com/two7sclash/5081188dd00e8fc6bfcb I've got plenty of memory and CPU for the load ...
1
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1answer
31 views

AWS - EC2 unable to detect EBS drives

after an unexpected restart on a windows server 2021 r2 server, the server is unable to detect the EBS drives. i have attached about 4 drives but they are invisible/not detected in device manager/disk ...
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1answer
47 views

Can CDN overcome cross country latency?

I have my servers in US while my customers are purely from India. Currently, my customers are facing a latency around (250 - 300ms) If I use CDN for static content caching would it help? My site is ...
2
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0answers
30 views

s3 policy for quota

Is there a s3 policy rule that can only allow a user to upload so many GB of files? Basically looking to set a quota on the objects a user can upload. Here is the rule set that I have now: { ...
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0answers
23 views

Amazon S3 permission policy: I still get denied access

I have a problem with a permission policy of an Amazon S3 user. I've read this answer and this post too but the problem is still there: Each time I simulate the policy, I get "Implicitly denied ...
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1answer
59 views

Assigning a public ip to an ec2 in cloudformation?

In the vpc I am using on aws ec2's do not get a public ip address by default. I am trying to add one manually after referencing this and this bit of documentation. Currently my cloudformation ...
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1answer
59 views

How do I update the attribute of an item in AWS DynamoDB using the command line tool? [closed]

I'm using the following command to read a value from AWS DynamoDB: aws dynamodb get-item --table-name XXXTABLEXXX --key '{"key":{"S":"XXXKEYXXX"}}' --attributes-to-get XXXATTRXXX | awk '{print $2}' ...
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0answers
89 views

Error missing systemd on AWS server

I cant seem to figure out how to install systemd. I am attempting to upgrade mysql server on AWS from 5.5 to 5.6. I am getting the following error when trying to install- "Requires: systemd" Any ...
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1answer
28 views

Conditional Property in AWS CloudFormation

We've got an AWS CloudFormation template for creating some EC2 instances. Some of those however require a specific PrivateIpAddress and I'm struggling to figure out how to incorporate that to the ...
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0answers
40 views

aws stolen cpu on dedicated machine

I'm running a dedicated m3.medium EC2 instance. How is it possible that my top says: Tasks: 84 total, 1 running, 83 sleeping, 0 stopped, 0 zombie Cpu(s): 4.3%us, 1.5%sy, 0.0%ni, 90.8%id, ...