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All Content tagged with Availability
Availability (also known as service availability) is both a commonly used metric to quantitatively measure resiliency, as well as a target resiliency objective.
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Hello, I have a use case described below in detail, need your suggestions for scalable and high-performance AWS architecture. I have shared my thoughts as well regarding the problem statements and nee...
Hello, Are there any charges for data transfer across 2 different AWS accounts in same region `us-east-1` and in same Availability Zone?
So data from account A in region `us-east-1`, AZ `use1-az1` to...
An application server that has no DB has been migrated using AWS MGN with 2 EBS - Data Volumes of total 500 GB (D:\ & E:\) other than root EBS. Post migration it doesn't need to be part of ASG as this...
Hi All,
We have EC2 instance where we deployed nodeJS code on it. Now we are planning to implement autoscaling on it for high availability.
We are having two weeks sprint and every two weeks code wi...
I understand there is a Local Zone for Thailand.
Is there a timeframe for the Thailand region to be launched as Availability Zone?
What services and what timeframes for those could we expect?
We are...
We have 2 AWS regions in active mode. Services in Region-1 and Region-2 have health checks registered with Route53 which is setup for 'latency based routing'. The Route53 TTL is 30 seconds.
Here is t...
We are aware that AWS recommendation is to use 3 primary nodes, but for some reason in our lower environments we want to go with 1 primary node
We are planning to use only one primary node for our AW...
I am using Amazon Simple Email Service in the sandbox - very simple usage with perhaps one or two emails sent per month. AWS has identified TLS 1.0 or TLS 1.1 connections to AWS APIs from my account ...
How can I stop these mysterious charges on AWS free tier ?
I have an EC2 instance ( no RDS ) that exhibits following charges
AWS Data Transfer
APS3-USE1-AWS-Out-Bytes USD 0.0 $ 0.086 per GB - Asia Pac...
Hello!
I am experiencing a bottleneck on the NLB side.
Setup:
1) An ECS service that receives SMTP traffic.
2) Lambdas that send emails to that ECS service. One email equals one connection.
Case:
W...
I integrated Change Data Capture into an OpenSearch index using DynamoDB Streams and a Lambda Trigger. Now, I'm grappling with the challenge of managing potential disruptions in the availability of th...
My Singapore ec2 is not accessible via ssh and the /var/log/syslog logs are as follows:
"
```
INFO: task kcompactd0:33 blocked for more than 120 seconds.
Not tainted 5.19.0-1025-aws #26~22.04.1-Ubunt...