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  1. Home>
  2. IT Topics>
  3. Hardware>
  4. Hard Disk Monitoring
PRTG Logo

Hard Disk Monitoring with PRTG

Optimize the performance and security of your hard drives

  • Monitor all your network's hard drives 24/7 from one dashboard
  • Get alerted before you run out of hard disk storage to prevent failures
  • Plug-and-play setup compatible with Windows, Linux, and Unix operating systems
Free download
product overview

Our users give top ratings for monitoring with Paessler PRTG

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PRTG hard disk monitoring: What you will find on this page

Table of content
  • Never get caught out by a full hard disk drive with PRTG
  • 4 compelling reasons to choose PRTG as your hard disk monitoring tool
  • What hard disk monitoring looks like in PRTG
  • What you can monitor and track with PRTG
  • Explore our preconfigured PRTG sensors for hard disk monitoring
  • Hard Disk Monitoring: FAQ

PRTG makes hard disk monitoring as easy as it gets

Custom alerts and data visualization let you quickly identify and prevent hard drive health, performance, and storage issues.

Free download
PRODUCT OVERVIEW

Never get caught out by a full hard disk drive with PRTG

Is there anything more frustrating than thinking you've saved a document, only for your changes to disappear? Or waiting patiently for a critical update that aborts at the last minute? 

Hard disk storage is important for all sorts of processes across your organization. But when you've got a million and one things to do, monitoring it can easily slip your mind.

With the Paessler PRTG hard disk check program, available system memory is one less thing on your plate.

Running unobtrusively in the background, PRTG regulates available hard disk space and alerts you when it's low, giving you the peace of mind that you won't get caught out and hard disk performance is always optimized.

Table of content

4 compelling reasons to choose PRTG as your hard disk monitoring tool

Icon Configuration

Plug-and-play setup

PRTG automatically recognizes all existing hard drives, statuses, and free disk space. There's no need to fiddle about with system settings or hardware detection tools.

Icon Alarm

Set it and forget it

Set warning and error thresholds and get on with more important jobs. PRTG alerts you when disk space and other detailed information of any storage device goes below the defined value, so you can act before it's too late.

Icon Heartbeat

Track hard disk health

PRTG helps you quickly identify system issues or underperforming hardware, and prevent errors, system failures, and other costly technical problems. Even network file systems get checked.

Icon Lock

Secure your data

No more failed saves or aborted installations – PRTG tracks storage across your entire Windows, Linux, or Unix system, and free up disk space or upgrade hardware capacity ahead of time.

What hard disk monitoring looks like in PRTG

Diagnose network issues by continuously tracking physical drives. Show hard disk space, disk utility, SSD and HDD health, drive performance, and other key metrics in real time. Visualize monitoring data in clear graphs and dashboards to identify problems more easily. Gain the overview you need to troubleshoot hard drive failures and degradations, as well as storage and data recovery issues.

PRTG screenshot map hardware monitoring

Custom PRTG dashboard for hardware monitoring

PRTG Screenshot device tree view

Device tree view of the complete monitoring setup

PRTG screenshot map entire it infrastructure

Custom PRTG dashboard for keeping an eye on the entire IT infrastructure

Start monitoring your hard disks with PRTG and see how it can make your network more reliable and your job easier.

Free download
PRODUCT OVERVIEW

IT experts agree: Paessler PRTG is a great solution for IT infrastructure monitoring

PCMag

“All-around winning
 network monitor”

IT Brief

“The real beauty of PRTG is the endless possibilities it offers”

ITPro

“PRTG Network Monitor 
is very hard to beat”

What you can monitor and track with PRTG

What does PRTG monitor?

PRTG comes with sophisticated, preconfigured sensors to show available disk space on:

  • Physical disks
  • External drives
  • Web servers
  • File servers
  • Applications
  • Other servers, including SMB network file systems

It also performs health checks and monitors performance, alerting you when there's a risk of errors. And it can even check if a specific file exists on your network, and log modifications to files you've flagged.

What values does PRTG track?

Each sensor operates 24/7 tracking values across your whole network, including:

  • Total disk space in Windows, Linux, and Unix
  • Disk space and performance of storage area networks (SANs)
  • Network-attached storage (NAS) of popular vendors
  • Hard disk health, including file integrity, hard disk temperature, and other attributes, as well as speed, responsiveness, and errors
  • Free and total space of SMB file network systems

Explore our preconfigured PRTG sensors for hard disk monitoring

PRTG comes with more than 250 native sensor types for monitoring your entire on-premises, cloud, and hybrid cloud environment out of the box. Check out some examples below!

NetApp Physical Disk v2

The NetApp Physical Disk v2 sensor monitors physical disks of a NetApp storage system using ONTAP. It can show the following:

  • Container type
  • Number of IOPS and path errors
  • Latency
  • Total time the disk has been spinning
  • Throughput
NetApp Physical Disk v2
NetApp Physical Disk v2

SNMP Cisco UCS Physical Disk

The SNMP Cisco UCS Physical Disk sensor monitors a physical disk of a Cisco Unified Computing System device. It can show the following:

  • Operability status
  • Connection status
SNMP Cisco UCS Physical Disk
SNMP Cisco UCS Physical Disk

SNMP Linux Physical Disk

The SNMP Linux Physical Disk sensor monitors the input/output (I/O) on disks of a Linux/Unix system. It can show the following:

  • Number of bytes read and written
  • Load average (1 minute, 5 and 15 minutes)
  • Number of read and write accesses
SNMP Linux Physical Disk
SNMP Linux Physical Disk

Windows Physical Disk I/O

The Windows Physical Disk I/O sensor monitors the input/output (I/O) parameters of a hard disk on a Windows system via Windows Management Instrumentation (WMI) or Windows performance counters. It can show the following:

  • Average number of bytes per read, transfer, and write
  • Average and current number of items in the queue
  • Number of disk read, write, and split I/O operations
  • Disk read, write, and transfer time and speed
  • Disk time and idle time
Windows Physical Disk I/O<
Windows Physical Disk I/O<

See the PRTG Manual for a list of all available sensor types.

PRTG is compatible with all major vendors, products, and systems

compatible with all major vendors, products, and systems

PRTG makes hard disk monitoring as easy as it gets

Custom alerts and data visualization let you quickly identify and prevent hard drive health, performance, and storage issues.

Free download
PRODUCT OVERVIEW

“From a server perspective, we're monitoring all of the key components of our service such as CPU usage, RAM disk space, the Windows services that it's running, and network connectivity of that server. In terms of networks, we’re monitoring all of our switches, firewalls, and access points. It’s really useful to be able to easily pull performance metrics from the PRTG dashboard.”

Ollie Kerslake, Infrastructure Lead
Riverford Organic Farmers

“The tool has given us greater control over all types of devices connected to the network (switches, IP telephony, security cameras, IoT, WiFi) that previously remained opaque when dealing with service incidents. This has improved our ability to diagnose and resolve problems, which has translated into greater efficiency and a better user experience in both internal and public services.”

Jordi Tolosà Bel, New Technologies Technician
Vinaroz City Council

“Our objective was to be able to monitor the health of our most critical servers containing data and applications, but also the flows and bandwidth between headquarters, our 50 servers in the cloud and the 15 servers at our production sites. For us, it is essential to have a proactive approach to understand where the weaknesses of the IT system are to be able to improve them.”

Marc Boullier, CIO
Carambar & Co

Your hard disk monitor at a glance – even on the go

PRTG is set up in a matter of minutes and can be used on a wide variety of mobile devices.

device overview
NetApp

We are a NetApp Alliance Partner

For NetApp, Paessler has proven to be one of the qualified, best-of-breed infrastructure and application providers whose products have been tested to expertly integrate with NetApp storage systems.

What does this mean for you?

  • Easy integration of NetApp hardware and software with PRTG
  • State-of-the-art features for monitoring your NetApp environment
  • Expert technical support around your NetApp monitoring setup

Create innovative solutions with Paessler’s IT partners

Partnering with innovative IT vendors, Paessler unleashes synergies to create
new and additional benefits for joined customers.

baramundi

baramundi

baramundi and PRTG create a secure, reliable and powerful IT infrastructure where you have everything under control - from the traffic in your firewall to the configuration of your clients.

Read more
ScriptRunner

ScriptRunner

With ScriptRunner Paessler integrates a powerful event automation platform into PRTG Network Monitor.

Read more
UVnetworks

UVnetworks

UVexplorer integrates tightly with PRTG to bring fast and accurate network discovery, detailed device inventory, and automatic network mapping to the PRTG platform.

Read more

Find the root cause of the problem with our PRTG hard disk monitoring solution

Real-time notifications mean faster troubleshooting so that you can act before more serious issues occur.

Free download
PRODUCT OVERVIEW
Paessler PRTG

Paessler PRTG

Network Monitoring Software – Version 24.4.102.1351 (November 12th, 2024)

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Hosting

Download for Windows and cloud-based version PRTG Hosted Monitor available

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Languages

English, German, Spanish, French, Portuguese, Dutch, Russian, Japanese, and Simplified Chinese

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Monitor everything

Network devices, bandwidth, servers, applications, virtual environments, remote systems, IoT, and more

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Pricing

Choose the PRTG Network Monitor subscription that's best for you

Discover more monitoring insights and stories

Resources Solution

Solutions for all your monitoring needs

  • Disk space monitoring
  • Storage Performance Monitoring
  • Play it safe with system management software and PRTG
Resources Content

Powerful stories from the monitoring world

  • How to monitor HPE ProLiant servers with Paessler PRTG
  • Customer success story ADITUS & PRTG
  • Storage performance monitoring
Resources Solutions

Resources to master your monitoring challenges

  • How can I monitor the fragmentation status of a harddisk?
  • WMI Free Disk Space (Multi Disk) Sensor
  • WMI HDD Health Sensor

Hard Disk Monitoring: FAQ

 

What is PRTG hard disk monitoring?

PRTG is a proprietary software tool that takes the effort out of ensuring you always have optimal disk space. Available for Windows-based on-premises servers or as a cloud-hosted solution, it's capable of monitoring unlimited devices, bringing critical system data together in one simple, intuitive interface you can access from anywhere: at the office, at home, or on the go.

Why use a hard disk monitoring tool?

Put simply, because it saves you time, money, and frustration. Think of it as an eagle-eyed guardian who doesn't miss a thing (and never sleeps), constantly checking memory levels and your hardware's performance so you don't have to. Warning you of potential issues like data loss before they slow everyone down or crash the system.

How does PRTG hard disk monitor collect data?

Windows-based physical drives are monitored via WMI. Hard drives on Linux and Unix systems are monitored using SSH. Other servers, including SMB network file systems, are monitored via SNMP.

How much does PRTG hard disk monitor cost?

We're so confident you'll love PRTG that it comes with a free, no-obligation 30-day trial. Should you decide to keep using it, you can find our pricing list here.

What is a sensor in PRTG?

In PRTG, “sensors” are the basic monitoring elements. One sensor usually monitors one measured value in your network, for example the traffic of a switch port, the CPU load of a server, or the free space on a disk drive. On average, you need about 5-10 sensors per device or one sensor per switch port.

We asked: would you recommend PRTG? Over 95% of our customers say yes!

Paessler conducted trials in over 600 IT departments worldwide to tune its network monitoring software closer to the needs of sysadmins. The result of the survey: over 95% of the participants would recommend PRTG – or already have.

recommendation

Still not convinced?

Love

More than 500,000 sysadmins love PRTG

Paessler PRTG is used by companies of all sizes. Sysadmins love PRTG because it makes their job a whole lot easier.

PRTG

Monitor your entire IT infrastructure

Bandwidth, servers, virtual environments, websites, VoIP services – PRTG keeps an eye on your entire network.

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Try Paessler PRTG for free

Everyone has different monitoring needs. That’s why we let you try PRTG for free.

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Start monitoring your hard disks with PRTG and see how it can make your network more reliable and your job easier.

Free download
PRODUCT OVERVIEW

Products

  • Paessler PRTG
    Paessler PRTGMonitor your whole IT infrastructure
    • PRTG Network Monitor
    • PRTG Enterprise Monitor
    • PRTG Hosted Monitor
  • PRTG extensions
    Extensions for Paessler PRTGExtend your monitoring to a new level
  • Icon Features
    FeaturesExplore all monitoring features

Monitoring with PRTG

  • Network monitoring
  • Bandwidth monitoring
  • SNMP monitoring
  • Network mapping
  • Wi-Fi monitoring
  • Server monitoring
  • Network traffic analyzer
  • NetFlow monitoring
  • Syslog server

Useful Links

  • PRTG Manual
  • Knowledge Base
  • Customer Success Stories
  • About Paessler
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  • PRTG Support
  • PRTG Consulting

Contact

Paessler GmbH
Thurn-und-Taxis-Str. 14, 
90411 Nuremberg 
Germany

info@paessler.com

+49 911 93775-0

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