AWSDevOpsTechnical Articles

Logstash : Complete Guide to Log Collection and Processing

by SupportPRO Admin
written by SupportPRO Admin

Logstash is a powerful log collection and event processing engine used for collecting, parsing, transforming, and forwarding logs and event data from multiple sources. It is one of the core components of the Elastic Stack and is widely used for centralized logging, monitoring, and data processing. Logstash helps organizations manage large amounts of log data efficiently by collecting logs from different systems, processing them into a structured format, and forwarding them to storage or analysis platforms. What is Logstash? Logstash is an open-source data processing pipeline that collects data from multiple input sources, transforms the data, and sends it to different destinations. It acts as a centralized system for: Logstash can handle logs and event data from servers, applications, databases, …

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AWSDevOpsMiscellaneous

Amazon Virtual Private Cloud

by SupportPRO Admin
written by SupportPRO Admin

VPC enables us to launch Amazon services to a Virtual network. This virtual network is owned by its own data centers with the benefits of using AWS services. In each account by default, VPC is already configured. The default VPC is used for testing purposes. The custom VPC is used for more secure network defined in the private subnet. The instances created in default VPC can’t communicate by default. Hardware VPN connection is used for connecting instance to the data center. (more…)

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cPanelMiscellaneousTechnical Articles

Configure Backups to S3

by SupportPRO Admin
written by SupportPRO Admin

1. Servers having a cPanel control panel ————————————- In the WHM console, click Backup Configuration, and scroll to the bottom looking for additional destinations. Select Amazon S3 in the Destination Type and Create a new destination. In the configuration page for this destination, give it a name and select the box that says transfer system backups to destination. (It says you should only do this if your connection is encrypted. Amazon S3 is an encrypted connection.) Enter the name of the bucket, Access Key ID, and Secret Access Key. (more…)

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AWSDevOpsMiscellaneousTechnical Articles

AWS Elastic Beanstalk

by SupportPRO Admin
written by SupportPRO Admin

By using Elastic Beanstalk we can easily manage applications in the AWS Cloud without affecting the infrastructure on the applications. With this, we can manage all of the resources that run on the application as environments. It will reduce the risks in managing applications without restricting choices and the control, as we can simply upload the applications and Beanstalk will automatically handle the load balancing, scaling, application health monitoring and capacity provisioning. Elastic Beanstalk supports applications developed in Go, Java, .NET, Node.js, PHP, Python, and Ruby. Once the application brings into effective action, Beanstalk provides one or more AWS resources, such as Amazon EC2 instances. Beanstalk supports software stack on the Amazon EC2 instances as per the configuration on it. …

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DevOpsMiscellaneousTechnical Articles

Stackify

by SupportPRO Admin
written by SupportPRO Admin

Stackify is a developer-friendly solution that helps developers to manage and troubleshoot application or coding issues with integrated monitoring and error logs. Along with the solutions to monitor and manage their applications’ performance, it also provides a cloud-based solution that provides insights about the application’s performance. In the industry, most of the application monitoring solutions are designed for IT infrastructure. But Stackify is purely designed for developers and it became trending as it combines application logging and code profiling together. It helps software developers in troubleshooting and provides support with a suite of implements including Prefix and Retrace. PREFIX A prefix is a free profiler for the .Net and Java applications built by Stackify. It runs on the developer’s workstation …

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DevOpsMiscellaneousServer MonitoringTechnical Articles

Munin

by SupportPRO Admin
written by SupportPRO Admin

Monitoring our systems, networks and server’s performance and activity is one of the duller aspects of administration, and often something that is overlooked until there is a problem. Fortunately, there are many tools that can be used to monitor our system resources with differing levels of complexity and difficulty to configure. One of the simpler tools for getting the details for all the above can be simply derived from the monitoring tools called “Munin”, which is considered as one of the most flexible network resource monitoring systems available for UNIX and UNIX-like operating systems including Linux, FreeBSD, NetBSD, Solaris.

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Artificial IntelligenceMiscellaneousTechnical Articles

Machine Learning

by SupportPRO Admin
written by SupportPRO Admin

Machine learning is a variant of artificial intelligence (AI) that makes the systems for self-learning from the data enrolled without being specially programmed. ML aims at the improvement of computer programs that makes the systems to learn for themselves with the accessed data. The overall learning process initiates with observations from the data accessed such as searches, instructions to find out a particular data. The primary scenario is to allow computers to learn artificially to perform according to our needs. Machine learning is highly related to computational statistics, which aims at prediction-making through the use of computers.

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AWS Load Balancer - SupportPro
AWSMiscellaneousTechnical Articles

AWS Load Balancer

by SupportPRO Admin
written by SupportPRO Admin

A load balancer distributes incoming traffic toward multiple EC2 instances across different Availability Zones, increasing application fault tolerance. It detects unhealthy instances and routes traffic only to healthy targets. It automatically adjusts capacity as application traffic fluctuates, scaling to handle the vast majority of workloads without manual intervention. There are three types of load balancers supported: 1)Application Load Balancers 2) Network Load Balancers 3) Classic Load Balancers We can select a load balancer based on the application needs. Application Load Balancer An Application Load Balancer routes the traffic at the application layer (HTTP/HTTPS), it mainly supports path-based routing. And it routes requests to one or more ports on each container instance in the cluster. Application Load Balancers support dynamic host …

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DevOpsGeneral TopicsMiscellaneousOpen sourceTechnical Articles

Puppet Configuration Management: Complete Guide to Nodes, Functions & Configuration Files

by SupportPRO Admin
written by SupportPRO Admin

Managing modern IT infrastructure manually is time-consuming and prone to errors. As organizations scale, system administrators need reliable automation tools to maintain consistency across servers. Puppet is one of the most widely used open-source configuration management tools designed to automate system administration and infrastructure management. What is Puppet? Puppet is an open-source system management and automation platform used to centrally manage server configurations. It enables organizations to define infrastructure as code, ensuring systems remain consistent, secure, and properly configured over time. Configuration management refers to the process of documenting, controlling, and updating hardware and software settings across an enterprise environment. Puppet is written in Ruby and uses a declarative language that allows administrators to define the desired state of systems …

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DevOpsMiscellaneousTechnical Articles

Ansible

by SupportPRO Admin
written by SupportPRO Admin

Ansible is open-source software that automates software provisioning, configuration management, and application deployment. Ansible connects via SSH, remote PowerShell or via other remote APIs. You can use Ansible to automate three types of tasks: Provisioning: Set up the various servers you need in your infrastructure. Configuration management: Change the configuration of an application, OS, or device; start and stop services; install or update applications; implement a security policy; or perform a wide variety of other configuration tasks. Application deployment: Make DevOps easier by automating the deployment of internally developed applications to your production systems.

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