Blog - Tag: linux

How to Monitor Linux CPU Usage with Cron

How to Monitor Linux CPU Usage with Cron

Jun 29, 2026    Mariusz Antonik    Automation    6 min read

Cron-based CPU monitoring is a simple way to catch resource pressure before users notice slow pages, stalled jobs, or surprise outages. A lightweight script can collect load average, CPU idle time, and top process snapshots on a schedule without adding a full dashboard. This guide shows what to measure, how often to run checks, and how to turn the results into practical weekly health signals. It is designed for developers and small business owners who need useful visibility without another tool to babysit.

#automation #CPU Monitoring #cron #linux #server health
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Create a Server in Oracle Cloud: Step-by-Step OCI Compute Instance Guide

Create a Server in Oracle Cloud: Step-by-Step OCI Compute Instance Guide

Jun 16, 2026    Mariusz Antonik    Oracle Cloud (OCI)    2 min read

Creating a server in Oracle Cloud is one of the first and most important tasks when building on OCI. This guide walks through launching a compute instance, selecting the right configuration, securing access, and applying infrastructure best practices. You'll also learn common mistakes to avoid and practical recommendations for maintaining a secure environment. Whether you're deploying a test environment or production workload, this guide provides a solid starting point.

#compute #linux #OCI #oracle-cloud #server
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CPU Saturation Warning on Linux: Detect Trouble Before Slowdowns

CPU Saturation Warning on Linux: Detect Trouble Before Slowdowns

May 23, 2026    Mariusz Antonik    Server Health    3 min read

CPU saturation on Linux often becomes visible only after applications slow down. This article explains how to detect early warning signs using practical Linux commands, realistic thresholds, and operational troubleshooting patterns. It helps administrators distinguish harmless spikes from sustained contention. You'll also see how to identify likely causes before outages develop.

#CPU Monitoring #linux #Performance #server health
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Infrastructure Trends vs Alerts: How to Prevent Server Outages Early

Apr 27, 2026    Mariusz Antonik    General    4 min read

Alerts tell you when something is already wrong, but they rarely explain how it got there. This article explores why infrastructure trends provide earlier and more actionable insights than real-time alerts. You’ll see how gradual changes in CPU, disk, and performance lead to outages—and how to catch them early. For teams managing servers without complex monitoring tools, this approach offers a simpler, more proactive way to maintain stability.

#alerts #infrastructure monitoring #linux #Performance #server health #trends
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Categories
All Posts Infrastructure Monitoring 26 Linux Server Monitoring 5 MySQL Heatwave 5 General 10 Oracle Cloud (OCI) 15 Database 18 Networking 6 Automation 17 Security 4 Server Health 31 Infrastructure Health Reporting 2 MySQL Performance 2 CPU Monitoring 2 Disk Monitoring 1
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