A Cloud Database Blog – A DBDude Inc. Production

Installing python 3.6 on rhel 6 or 7 and compatibles

March 15, 2018March 15, 2018 lonzodbLeave a commentLinux RHEL/CentOS/OEL, Pythoncentos 6, centos 7, linux, py, python, rhel 6, RHEL 7

Prerequisites RHEL 6 or 7 server up and running Sudo or root priviledged user Install the necessary utilities Make Read More

AWS SNS notification methods / protocols – useful stuff for AWS Professional and the AWS Certifications

March 12, 2018March 12, 2018 lonzodbLeave a commentAmazon AWSAWS Certification

The supported notification protocols for SNS are HTTP, HTTPS, Amazon SQS, Email, Short Message Service (SMS), Read More

AWS EC2 Based Instance Store Durability

March 12, 2018March 12, 2018 lonzodbLeave a commentAmazon AWS, EC2AWS Solutions Architect Associate, Instance Store Durability

If you are taking the AWS Solutions Architect Associate certification test – you need to know Read More

AWS Kinesis Streams, Kinesis Firehouse, Data Pipeline Difference

March 12, 2018March 14, 2018 lonzodbLeave a commentAmazon AWSdata pipeline, Kinesis Firehose, Kinesis Streams

All three services process streams of data. Here’s my take on the major differences. Data Pipeline Read More

AWS EBS Volume Types

March 12, 2018March 12, 2018 lonzodbLeave a commentAmazon AWS, EC2AWS Solutions Architect Associate

General Purpose SSD 1GB Min to 16TB Max 10,000 IOPS Max/Volume 160MB/s throughput Provisioned IOPS SSD Read More

AWS SQS Message Visibility Timeout and Message Retention Max and Defaults

March 11, 2018March 12, 2018 lonzodbLeave a commentAmazon AWS

Per Amazon: Immediately after a message is received, it remains in the queue. To prevent other Read More

Multi-Availability Zone RDS Replication and Failover Versus Read Replicas

March 11, 2018March 11, 2018 lonzodbLeave a commentAmazon AWS, RDS

The main differences between Multi-Availability Zone RDS Database Replication and Failover Versus Read Replicas are that Multi-Availability Read More

AWS Aurora Scaling & Availability

March 11, 2018March 11, 2018 lonzodbLeave a commentAmazon AWS, RDSAurora Availability, Aurora Scaling, mysql compatible

To create an Amazon Aurora instance, you first create a DB cluster or one or more Read More

AWS RDS Quick Tip For Solutions Architect Associate Test – Database what is RTO versus RPO

March 11, 2018March 11, 2018 lonzodbLeave a commentAmazon AWS, RDSrecovery point objective, recovery time objective, rpo, rto, rto rpo

Per Amazon White Paper: Recovery time objective (RTO) — How long does it take to recover Read More

AWS EBS Optimized Instance

March 11, 2018March 11, 2018 lonzodbLeave a commentAmazon AWSEBS Optimized Instance

Elastic Block Store ( EBS ) – Optimized Instance – reserves & provides additional network bandwidth Read More

AWS Support Options and Pricing

March 11, 2018March 11, 2018 lonzodbLeave a commentAmazon AWS

From AWS Documentation: Four / 4 plans Basic, Developer, Business, and Enterprise More from LonzoDB on Read More

AWS S3 buckets, folders and object keys

March 11, 2018March 11, 2018 lonzodbLeave a commentAmazon AWS, S3

Simulating a folder in an S3 bucket There are no such thing as folders in AWS Read More

AWS CloudFront Origin

March 11, 2018March 11, 2018 lonzodbLeave a commentUncategorizedcloudfront origins

The following can serve AWS CloudFront as origin sources: ELB S3 On premises http server AWS Read More

AWS ELB / Load Balancer Health Check Types and Connection Draining

March 11, 2018March 11, 2018 lonzodbLeave a commentELB - Load BalancerLoad Balancer Health Check

Elastic Load Balancer Health Check Types Elastic Load Balancing health checks may be anyone of the Read More

AWS Auto Scaling

March 11, 2018March 11, 2018 lonzodbLeave a commentAmazon AWSaws auto scaling

Auto Scaling provides elasticity to your applications by providing variable numbers of resources (e.g. EC2 instances) Read More

AWS Virtual Private Cloud Internet GateWays – IGW

March 10, 2018March 11, 2018 lonzodbLeave a commentAmazon AWS, Networkingvpc igw

Figure one shows the route table my route table: An Internet Gateway (IGW) is built to Read More

connect to an AWS RDS / MySQL instance from the mysql shell on remotely

March 10, 2018March 11, 2018 lonzodbLeave a commentAmazon AWS, RDSaws mysql remote connect, aws rds remote connect, connect to rds / mysql remotely via mysql shell, mysql connect, mysql connect php

connect to an RDS / MySQL instance from the mysql shell on remotely – per the Read More

How to SSH between EC2 instances in the same subnet / availability zone

March 10, 2018March 11, 2018 lonzodbLeave a commentAmazon AWS, EC2ssh ec2

How to SSH between EC2 instances in the same subnet / availability zone copy your *.pem Read More

AWS Setup RDS / MySQL and EC2 Free Tier for WordPress

March 9, 2018March 11, 2018 lonzodbLeave a commentAmazon AWS

This post sets up a private RDS / MySQL instance free tier level, and an EC2 Read More

IAM Database Authentication for MySQL and Aurora

March 9, 2018March 11, 2018 lonzodbLeave a commentAmazon AWS, IAM, Uncategorized

A bit complex to implement at this time (03/09/2018) but worth remembering… References: https://cloudonaut.io/passwordless-database-authentication-for-aws-lambda/ https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/UsingWithRDS.IAMDBAuth.html More Read More

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