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Imagine that we have two services, called "Alice" and "Bob". Those services are running on AWS EC2 instances and want to communicate with each other. But their IP addresses are volatile. What are the...
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answers
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4
views
asked an hour agolg...
Last month we had
```
EUC1-NatGateway-Hours $223.50
EUC1-NatGateway-Bytes $0.00
```
We have only 3 NatGateway, with public ip.
Using pricing calculator
```
730 hours in a month x 0,052 USD...
3
answers
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23
views
asked 2 hours agolg...
Hi AWS, I am exporting the SecurityHub Findings to CSV format using a Lambda function following this AWS blog post...
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0
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12
views
asked 3 hours agolg...
I am trying this way
```
import logging
from urllib import parse
import boto3
import os
import traceback
from botocore.exceptions import ClientError
logger =...
1
answers
0
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15
views
asked 3 hours agolg...
I'm trying to create a public webserver, without using ipv4.
Ec2 instance receive it ipv6c, for example in this exact instant is;
2a05:d01a:4ec:f500:6f34:2595:8063:ec02
I supposed I can access...
2
answers
1
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30
views
asked 6 hours agolg...
I'm currently unable to deploy my app to the production environment, deployments time out but I'm struggling to work out why.
It's a php web app (Moodle), I can deploy to my staging environment...
4
answers
0
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27
views
asked 7 hours agolg...
Hey, I got to know that there's a chance, S3 might trigger duplicate s3 event notifications. In this case how can develop my code? i.e the lambda which handles the event, in such a way that it ignores...
3
answers
0
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42
views
asked 7 hours agolg...
AMI vs EBS Snapshotslg...
Hi all, I am trying to understand:
1. What is the difference between AMI and EBS snapshots?
2. If i take create an AMI from an existing EC2 instance, would it include the EBS snapshot?
3. Would...
4
answers
0
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35
views
asked 10 hours agolg...
I kindly ask you a bit of AWS theory.
I came from on-demand vps world.
I used to create a new vps. It had a network interface. It's (near always) automatically public available, so next step was to...
2
answers
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53
views
asked 10 hours agolg...
in Ec2 -> Instances -> Instances there is a table with some initially hidden colums.
2 of them are "Free tier available" and "free tier eligible"
I see there is 1 available only, for x86_64 and 1...
2
answers
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41
views
asked 10 hours agolg...
I am not sure but would like to know how likely this is temporary or essentially just pick another zone? I guess even it is temporary the supply seems tight to use Zone b in production, although most...
1
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17
views
asked 11 hours agolg...
This month I moved out from AWS free tier and now I am seeing charges under EC2 - Other category. I do not have any EC2 instances running. I had created one instance earlier which I stopped. Here is a...
2
answers
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44
views
asked 11 hours agolg...