Optimize Network Performance

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source In complex architectures with many different services, minimizing the latency at each hop can have a huge impact on the overall performance. Here, we’ll talk about the importance of network latency and how to reduce it within an architecture. Importance of Network Latency Latency is the measurement of delay. Network latency is the time needed to get from a source to a destination across some network infrastructure. This time period is commonly known as a round-trip delay, or the time taken to get from the source to destination and back again.…

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Azure Scaling

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source Scaling Up/Out We’ll define scaling up/down and scaling out/in, cover some ways Azure can improve scaling capabilities, and look at how serverless and container technologies can improve your architecure’s ability to scale. Scaling. What is it? Scaling is the process of managing your resources to help your application meet a set of performance standards. When there is too many resources serving users, the resources will not be used efficiently and money will be wasted.…

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Az Solutions Architect

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compute, network, storage, security Deploy and configure infrastructure Analyze resource utilization and consumption configure diagnostic settings on resources create baseline for resources create and rest alerts analyze alerts across subscription analyze metrics across subscription create action groups monitor for unused resources monitor spen report on spend utilize Log Search query functions view alerts in Azure Monitor logs Create and configure storage accounts configure network access to the storage account…

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AZ 900

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Cloud concepts to consider and underrstand for the Microsoft Az-900 Exam source/resource Benefits and Considerations of using Cloud Services High Availability Scalability Elasticity Agility Fault tolerance Disastor Recovery Economies of scale Capital Expenditure (CapEx) vs Operational Expenditure (OpEx) The Consumption-Based Model High Availability The time that a system is functional and working is Availability. In order to maximize this availability, you need to implement preventative measure against failure.…

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Azure Data Encryption

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Azure Disk Encryption Prerequisites This article explains items that need to be in place before you can use Azure Disk Encrytpion. Azure Disk Encryption is integrated with Azure Key Vault to help manage encryption keys. You can use Azure Powershell, Azure CLI, or the Azure Portal to configure Azure Disk Encryption. Before you enable Azure Disk Encryption on Azure IaaS VMs for the supported scenarios that were discussed in the Azure Disk Encryption Overview article, be sure to have the prerequisites in place.…

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Intro to Azure

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Abstract: Basic overview of Azure. Contents: Regions Resiliency & Availability Compute Storage Regions Global Footprint: 36 generally available Regions, with 8 more coming soon. Resiliency & Availability Single VM Not resilient to failure Availability Set Portects against local hardware failures Resilient to failure consists of two or more forte domains that share a common power source, network switch…

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MAMP WP

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MAMP & WordPress Install and Run WordPress on MAMP Installing and running WordPress on a local machine can be an essential practice before deploying your project, as well as after your project is deployed. You can mirror an entire project (site file and database) using MAMP. This can be extremely useful when you need to test new functionalities or troubleshoot issues. By testing locally with MAMP, you don’t need to worry about breaking a live project, or worry about an Internet connection.…

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Lab Build a Custom VPC

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Lab: Build a Custom VPC Abstract The goal of this lab is to create a custom Virtual Private Cloud (VPC) in Region us-east-1. The VPC will have a CIDR address range of /16 (IP address of 65,536). Within this VPC, two subnets in two separate Availability Zones (AZs) will be created, one public subnet (open to the Internet, or a route out to the Internet) and one private subnet (closed to traffic from the Internet).…

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Code Example

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Rendering Code Let’s see how Hugo and Markdown do with displaying some code text… some_file.py """ This is an example snippet of Python code. """ import this from thisFile import functionA Class HugoClass(): pass Class SubHugoClass(HugoClass): """A docstring here explaining what this class does.""" def init(self, name, age): """Initialize name age and age attributes.""" # Make accessible attributes or variables: self.name = name self.age = age # Some method def method_a(self): # do something here, # and here # More methods can follow here # Make an instance representing a specific SubHugoClass # Calling methods # Make multiple instances bash-script $ mkdir new-dir $ cd new-dir $ wget https://somethingheretowget.…

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Another Post

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Where to Another post on this Hugo generated (Hugo is quick). Find out more detials by going to the page, About.…

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