Disk space monitoring

Avoid data loss and downtime across your IT networks and offices.

Monitor the disk usage and disk space fill levels of all servers and devices, across operating systems, 24x7. Get instant alerts when disk space limits are reached.

The smart all-in-one tool that radically simplifies infrastructure monitoring. Set up in minutes via modern SaaS setup.

15 Day Free Trial >
From $1,43/€1.31 per device/month.
         No Credit Card required.
Disk Space Monitoring by CloudRadar

Identify and prevent developing disk failures.

CloudRadar constantly monitors disk fill levels – and warns you before they run out of space. Choose from 7 alert delivery channels.

  • Monitor disk fill levels across your environment in an easy to use interface –with real-time and historical analysis.
  • Auto-discovery of all disks for Windows or Linux.
  • Generate reports for long term performance insights.

Take action with customized alerts.

Prevent data losses or system failures - rely on a fully configured alerting engine with proven defaults and deep customization options that lets you proactively manage disk space.

Feature highlights

  • Best practice pre-configured alerts are active right from the start.
  • Customize your alert thresholds  for percentage of disk space used where needed.
  • Multi-tier notifications with warnings and critical alerts based on set thresholds.
  • Failures and thresholds are triple-checked to avoid false alerts.

Complete IT Infrastructure Monitoring

CloudRadar is all-in-one monitoring for your servers, clouds, websites, applications, and networks.

  • We monitor your entire infrastructure: web servers, email servers, Windows servers, Linux servers, routers, switches - any device with an IP address.
  • Over 50 key metrics in one easy-to-use dashboard - Disk Usage, CPU Monitoring, Process Monitoring, Bandwidth Monitoring, Memory Monitoring and Uptime/Availability.
  • Reactive and proactive alerts and tracing with customisable alert rule triggers per process, server or service.
  • Comprehensive metrics and graphs to analyze underlying problems in one easy interface.

Easy to setup & configure


Simple and fast setup

Without local installation - up and running in minutes.


Guided configuration

Guided setup for servers and network devices.


Proven settings right from the start

Best practice values for all important settings.

Start your monitoring today

15 day free trial. No Credit Card required. New pay-as-you-go pricing starting at $1.43/€1.32 per host per month.

What our customers say

"It used to be hard to prove what we achieved over the years. Now I have reports clearly demonstrating the performance of our systems."

Monitoring software user
Fritz Hauser
IT Director
Monitoring software user

"I am always on the run within our office and our server lab and I need alerts wherever I am - via slack on my phone and via email on my laptop."

Monitoring Software user
Hanns Theusner
Head of Technical Platform
Monitoring Software for Ibsen Tech

"CloudRadar gives me an overview of my entire infrastructure - the network devices at our office, the servers at our external host and our cloud servers."

Monitoring Software user
Brinsley van der Vent
Head of IT
Monitoring Sofware user

Frequently Asked Questions

How does CloudRadar compare to the competition?

CloudRadar gives you deep insights into your infrastructure in a modern, easy-to-use SaaS software tool. Our mission is to create a solution that provides all the critical metrics, but with an interface that is simpler than any other product.
CloudRadar enables you to have a full overview of your systems in one dashboard  - no matter where they are located or what devices or OS they are running. So you can act immediately when any issue occurs - and even before that with preventative monitoring of foreseeable events like disk space filling up.

We built CloudRadar as a true all-in-one monitoring solution, serving all operating systems, network devices, websites - across all your locations in the office, at external hosts or your cloud setups.

And because we know the busy schedule of System Administrators, CloudRadar is quick and easy to setup and configure, inluding smart defaults for all settings. This give you the security that you are starting with a reliable setup - without the need for monitoring expertise or extensive research into those topics.

Lastly, we believe Monitoring must be affordable and cannot eat into the budgets of highly essential production systems. That's why we combined our 15 years of monitoring experience with the latest technology and highly efficient time-based databases to give you the most affordable solution on the market.

How do I set up monitoring with CloudRadar?

Setting up CloudRadar is very easy:

1. Get a free account and sign up for your own CloudRadar Console. No Credit Card required.

2. Add the devices/hosts you want to monitor one by one - according to the next FAQ.

How do I add devices/hosts for monitoring?

1. Publicly accessible websites and other hosts can be monitored by service checks like http(s), icmp ping, smtp, imap, pop3, and more. Step-by-Step Instructions

2. In-depth server monitoring generates metrics like heartbeat, cpu load, memory consumption, disk fill levels or services. It requires a small, secure agent to be installed on each monitored server. The agent acts as connector to the CloudRadar console. The agent setup is a simple 2 step process: Step-by-Step instructions

3. Network and Intranet devices like routers, switches, cameras, temperature sensors, or any other device with an IP address are monitored via a tiny data collector (Frontman). The Frontman needs to installed on one server per intranet that you want to monitor, and then constantly monitors the availability of your network devices. Step-by-Step Instructions

What hosts are supported?

A host can be any device with an IP address: a server, a network device like a router, switch, printer, security camera, temperature sensor etc. Other typical hosts are websites on the internet or within your intranet.

Which operating systems are supported?

CloudRadar provides in-depth server monitoring for most operating systems:
- Windows starting Windows 7/Windows Server 2012
- RedHat/CentOS from v. RHEL 6
- Debian from v. 8
- Ubuntu from v. 16.04
- Suse from SLES 12

How long can I test CloudRadar monitoring?

Try CloudRadar free for 15 days for unlimited hosts, devices or servers.

How can I ask questions?

We'd love to hear how we can help. You can reach us via our Website Chat or via email at info@cloudradar.io