Guides
Questions, answered
Short, practical guides for teams running servers without an SRE. Each starts with the answer, then the detail.
Monitoring
How do you monitor a Linux server without an SRE?
A practical guide for developers and small teams: what to watch on a Linux server, which signals matter, and how to get alerts and fixes without hiring for ops.
Read →Agencies
What is the best server monitoring for digital agencies and MSPs?
What agencies need from server monitoring: client separation, white-label status pages, per-server pricing, and fixes that do not need an ops hire.
Read →Laravel
How do you monitor a Laravel application in production?
What to watch on a production Laravel server: Horizon and queue workers, the scheduler, PHP-FPM pools, laravel.log errors, MySQL and Redis.
Read →Root cause
Why is my server slow? A 10-minute checklist (CPU, memory, disk, network, app)
Work through load average, memory pressure, disk I/O wait, network and the application in order, with one command per step and what a bad number is.
Read →Storage
How do you get alerted before a disk fills up?
A 90 percent threshold is too late on a fast-growing disk and too early on a slow one. How to forecast disk-fill from growth rate, and the fixes.
Read →Security
Is a server monitoring agent safe? What does "no inbound ports" mean?
The security questions to ask any server monitoring agent: inbound ports, privileges, what it reads, how updates are verified, what remote actions do.
Read →Docker
How do you monitor Docker containers on a VPS?
What goes wrong with Docker on a single VPS: restart loops, unbounded JSON logs, dangling images filling the disk. Fix it without docker exec.
Read →Compliance
Can you get SOC 2 and PCI-DSS evidence from server monitoring?
Which SOC 2, PCI-DSS v4 and HIPAA controls a server monitoring agent can evidence automatically (patching, firewall, SSH, logging) and which stay manual.
Read →Platforms
How do you monitor a Laravel Forge server?
Add server monitoring to a Laravel Forge server in about a minute: install the Opservo agent with a Forge recipe running as root, or over SSH.
Read →Platforms
How do you monitor a server managed by Ploi?
Add server monitoring to a Ploi-managed server: install the Opservo agent with a Ploi script running as root, or over SSH. Requirements and what you see.
Read →Platforms
How do you monitor a server managed by RunCloud?
Add server monitoring to a RunCloud-managed server: install the Opservo agent over SSH in about 30 seconds. Requirements, firewall notes, what you see.
Read →Platforms
How do you monitor a CloudPanel server?
Add server monitoring to a CloudPanel server: install the Opservo agent over SSH as root in about 30 seconds. Requirements and what you see afterwards.
Read →Platforms
How do you monitor a server managed by Coolify?
Add host-level monitoring to a Coolify server: install the Opservo agent from Coolify’s terminal or over SSH, on the host rather than as a container.
Read →Monitoring
What is the best Datadog alternative for agencies managing client servers?
How to pick a Datadog alternative when you manage servers for multiple clients: what to look for, honest trade-offs, and where different tools fit.
Read →Security
How do you monitor a server without opening any inbound ports?
Learn how outbound-only monitoring agents work, what to look for, and how to monitor server uptime and external checks without exposing new attack surface.
Read →Monitoring
What is the best way to monitor AWS servers without a dedicated SRE?
A plain guide to AWS server monitoring: what it covers, what good tools do, how to judge them, and how to set up monitoring in under five minutes.
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