Enterprise Operating Systems
Troubleshooting and Guides for: Microsoft Server, Linux, and VMware
Dell Hardware/Software Guides
Dell Servers – PowerEdge, Blades, and Cloud
integrated Dell Remote Access Controller (iDrac)
OpenMange Server Administrator (OMSA)
AWS — Amazon SNS Overview
Introduction to Amazon Simple Notification Service Amazon SNSTL;DR: AWS SNS is a web service that coordinates and manages the delivery or sending of messages to subscribing endpoints or clients. And makes it easy to set up, operate, and send a…
AWS — Difference between EFS and EBS
EFS (Elastic File System) vs EBS (Elastic Block Store) comparison in AWS EFSTL;DR: Amazon EFS is an NFS file system service offered by AWS. An Amazon EFS file system is excellent as a managed network file system that can be shared…
AWS — Difference between EBS and Instance Store
EBS (Elastic Block Store) vs Instance Store in AWS Instance Store (Ephemeral storage) vs EBS (Elastic Block Store)TL;DR EBS volume is network attached drive which results in slow performance but data is persistent meaning even if you reboot the instance data…
AWS — Difference between SQS and SWF
SQS (Simple Queue Service) vs SWF (Simple Workflow Service) in AWS SQS TL;DR: SQS is a service that allows you to queue messages giving you the ability to de-couple your environment. SQS will store and hold these messages in a highly…
AWS — IAM Account Root User Overview
Introduction to IAM Account Root User in AWS AWS IAM A root user is created during the AWS sign-up processAll AWS accounts have a root user (only one)Has complete access to all AWS services and resources in the accountPermissions cannot…