You have probably landed here with an email notification received from AWS. You are not alone! Yes, AWS is indeed deprecating the M4, R4, or T2 instance types. So you should migrate your instance to the next available series before May 31, 2024 Upgrade Path If you need any support for this migration, we HAZERCLOUD …
In many scenarios, it becomes crucial to control and limit access to your S3 bucket to specific IP addresses. Recently, we encountered a situation where we needed to grant access exclusively to CloudFlare IPs. To address this requirement, we implemented a solution by incorporating conditions into our S3 bucket policy. This approach allows for fine-grained …
How to restrict s3 readable only from certain IP addresses or CloudFlare Only Read More »
Issue Today I was working on a modifying autoscaling group and playing with some options in suspended action. After testing the things, I found that the new instances were not launching even if I haven’t suspended that action. Debug As I checked, I had kept “Terminate” in the suspended action in the Autoscaling Group …
In this video, we talk about creating a new EC2 instance on AWS with a fresh WordPress installation in just 10 minutes. https://www.youtube.com/watch?v=p9oU7_w7RAA Jobin JosephView all posts by Jobin Joseph hazercloud.com
AWS has announced immediate availability of the new Europe (London) Region. The London Region joins Ireland and Frankfurt as AWS’ third European location, and provides the customer with a new option for hosting applications benefiting from infrastructure located in Europe. AWS is now operating sixteen regions worldwide, bringing the total number of AWS Availability Zones …
AWS Announces Immediate Availability of London Region Read More »
As a Linux System admin, we always love to work on CentOS and RHEL. In my case i had to launch a CentOS7 instance from the AWS Marketplace again. When we set the hostname with hostnamectl and reboot, yes the Instance comes with the default hostname again. So i have thought of documenting it here, so …
AWS has launched a new Application Load Balancer option on ELB. This option runs at Layer 7 and supports a number of advanced features. The original option is now knon as Classic Load Balancer, is still available to you and continues to offer Layer 4 and Layer 7 functionality. Highlights Layer 7 Load Balancing, ie you …
Issue how to set hostname persistent across reboots in CentOS 7 / RHEL 7 on AWS ec2 CentOS 7 / RHEL 7 Hostname changes after reboots in aws ec2 Solution Set the hostname with the below command hostnamectl set-hostname hostname.yourdomainname.com Now run the below to change the cloud.cfg echo “preserve_hostname: true” >> /etc/cloud/cloud.cfg Reboot the …
CentOS 7 / RHEL 7 – AWS ec2 – how to set hostname persistent across reboots Read More »
Hi, This will explain how you can create an IAM user in AWS, so that you can grant access to only one S3 bucket. – Create an S3 bucket in AWS account. [](https://res.cloudinary.com/jobnix/image/upload/v1415999956/jobin_2012_02_24_01_vche3d.jpg) – Switch to AWS IAM tab – Click Group >> Create Group [](https://res.cloudinary.com/jobnix/image/upload/v1415999956/jobin_2012_02_24_02_azzusv.jpg) – Enter a Group Name, Click Continue …
AWS – How to setup an IAM user to access only one s3 Bucket Read More »
