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  1. Home>
  2. IT Topics>
  3. Performance>
  4. Storage Performance Monitoring
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Storage Performance Monitoring with PRTG

Easily spot performance issues & optimize storage capacity planning

  • Ensure optimal performance of your storage systems
  • Keep track of hard drives, cloud storage, databases, and more
  • Get a 24/7 overview as well as detailed long-term statistics
Free download
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Our users give top ratings for monitoring with Paessler PRTG

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PRTG storage performance monitoring: What you will find on this page

Table of content
  • 4 reasons to use PRTG as your storage performance monitoring tool
  • What storage performance monitoring looks like in PRTG
  • All you storage performance key stats at a glance
  • Explore our preconfigured PRTG sensors for storage performance monitoring
  • Storage performance monitoring: FAQ

PRTG makes storage management as easy as it gets

Custom alerts and data visualization let you quickly identify and prevent storage performance bottlenecks.

Free download
PRODUCT OVERVIEW

4 reasons to use PRTG as your storage performance monitoring tool

Although most data storage devices have their own built-in monitoring system, they are limited to the devices’ functionality and don’t see the full picture. Paessler PRTG’s comprehensive, all-in-one network monitoring software is therefore critical to map your storage system as well as your entire IT infrastructure in a central overview.

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Avoid costly downtime

PRTG helps you avoid negative business impact due to storage problems and even downtime of the complete system by monitoring all storage components 24/7.

This means monitoring hardware and application health and availability – and, sometimes even more important, performance.

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Wide vendor compatibility

With PRTG, you can monitor hardware storage devices of the most popular manufacturers out of the box, for example Dell EMC, NetApp, HPE, IBM, Lenovo, Synology, QNAP, and Buffalo.

You run your storage infrastructure in the cloud? No problem. PRTG’s preconfigured sensors also include cloud service providers like AWS, Microsoft Azure, Google Drive, or Dropbox.

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Comprehensive monitoring

Use PRTG to keep an eye on the performance of almost every hardware and software component in classic IT environments you can think of.

Switches, CPUs, servers, databases, backup software, virtual hosts – with our monitoring software, you can rest assured that your entire network is taken care of.

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Custom alerts & notifications

Make sure your storage infrastructure monitoring is always targeted and aligned with the specific requirements of your network.

Set performance thresholds and let PRTG notify you via email, SMS, push notification, or other methods as soon as they’re breached.

What storage performance monitoring looks like in PRTG

Diagnose network issues by continuously tracking the performance of storage devices, storage arrays, storage pools, and other storage resources. Show response time, read/write speed, latency, throughput, CPU and memory usage, 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 slowdowns and even outages in your storage environment.

NetApp Overview Screenshot

NetApp dashboard in PRTG

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

PRTG screenshot graph live data traffic

Live traffic data graph in PRTG

Start monitoring storage performance 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”

All your storage performance key stats at a glance

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Performance everywhere

Track the performance of all your storage components from one place: read/write speed, data traffic, bandwidth usage, CPU load, memory usage, storage capacity, and much more. PRTG monitors everything round the clock, showing you detailed stats in intuitive, user-friendly dashboards.

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Notifications in real time

Nip potentially serious storage issues such as bottlenecks or low storage space in the bud. Pick your preferred warning and error thresholds, and PRTG will email, text, or send an in-app notification when you're at risk of going under or over, so you can fix them promptly and avoid disruption (and colleagues' complaints).

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Proactive resource planning

Your CEO has big growth plans. But can your storage infrastructure support them? PRTG puts key performance data – live data or historical data of up to 365 days – at your fingertips, so you can spot where you're under- or over-resourced, and make better-informed choices on what storage devices, systems, and services to invest.

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Complete customization

Your network, your rules. Tailor PRTG's powerful and flexible storage monitoring software so it meets your exact needs. Choose which storage components and parameters to track, and how PRTG presents the data. In fact, why not use our built-in, drag-and-drop map editor to design your own individual dashboard?

Explore our preconfigured PRTG sensors for storage performance 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!

Dell EMC Unity Storage Capacity v2

The Dell EMC Unity Storage Capacity v2 sensor monitors the storage capacity of a Dell EMC Unity storage system. It can show the following:

  • Free and used size
  • Pre-allocated and subscribed size
  • Total size
Dell EMC Unity Storage Capacity
Dell EMC Unity Storage Capacity

NetApp I/O v2

The NetApp I/O v2 sensor monitors input and output operations of a NetApp storage system using ONTAP. It can show the following:

  • Number of bytes read and written
  • CIFS, FCP, iSCSI, and NFS read and write speed
  • Number of CIFS, FCP, iSCSI, and NFS operations
  • Total number of operations
NetApp I/O v2
NetApp I/O v2

SNMP Buffalo TS System Health

The SNMP Buffalo TS System Health sensor monitors the system health of a Buffalo TeraStation network-attached storage (NAS). It can show the following:

  • Average CPU load
  • Available memory
  • Number of errors and warnings
  • Failover status
  • If a firmware update is available
SNMP Buffalo TS System Health
SNMP Buffalo TS System Health

Hyper-V Virtual Storage Device

The Hyper-V Virtual Storage Device sensor monitors a virtual storage device that runs on a Microsoft Hyper-V host server via WMI or Windows performance counters. It can show the following:

  • Number of errors
  • Read and write speed
Hyper-V Virtual Storage Device
Hyper-V Virtual Storage Device

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

Find the root cause of the problem with our PRTG storage performance monitoring solution

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

Free download
PRODUCT OVERVIEW

“PRTG helps us to keep control of our IT by making issues visible immediately – and everywhere. We always have an eye on the performance and availability of our IT and can react in time if any failures occur. On a long-term perspective, the monitoring data helps us with capacity planning so that we can deliver the required resources for our own systems as well as for our customers, without wasting money on unwarranted redundancies.”

Stein Erik Høybakk, Senior Network Engineer
TAFJORD

“All our production and business processes depend on SAP. But, of course, IT and production systems also play a crucial role in securing these processes. By incorporating SAP, production, and IT into one centralized monitoring system, we can quickly detect critical drops in performance and identify the causes of these issues. In fact, thanks to PRTG and itesys, this couldn’t be any easier.”

Andreas Schmidt, Senior Systems Engineer
Truma

“Any downtime could be detrimental to our customers. We also strive to provide the best possible service to our customers. PRTG allows us to see the health and performance of the network. Using these measurements we can make decisions on how to repair a piece of equipment before it fails and causes a service interruption.”

James Ott Jr., Communications System Technician and IT Administrator
Federal Radio

Your storage performance 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.

Rittal

Rittal

IT that works constitutes a business-critical basis for a company's success. Availability and security must be defined for the respective purpose and closely monitored – by OT and IT alike.

Read more
NetBrain

NetBrain

Integrating monitoring results from PRTG into NetBrain maps makes the foundation for network automation.

Read more
ScriptRunner

ScriptRunner

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

Read more

PRTG makes storage management as easy as it gets

Custom alerts and data visualization let you quickly identify and prevent storage performance bottlenecks.

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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Monitor everything

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

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

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Solutions for all your monitoring needs

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  • The monitoring solution for all areas of IT!
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Powerful stories from the monitoring world

  • Storage performance monitoring
  • Paessler Blog - All about IT, Monitoring, and PRTG
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Resources to master your monitoring challenges

  • Can I monitor IBM DS3400 storage performance
  • Monitoring disk I/O from storage clusters
  • Windows Physical Disk I/O Sensor

Storage Performance Monitoring: FAQ

 

What is storage performance?

Storage performance is a critical indicator of how well storage devices are performing. Storage performance metrics help you assess the effectiveness of your storage system and its ability to support your business organization. Storage performance has become a kind of bottleneck in data processing, which is why storage devices often have to meet various metrics.

There are several organizations that help standardize storage performance metrics, including the Microsoft Exchange Solution Reviewed Program (ESRP) and the Storage Performance Council (SPC). The former is primarily a Microsoft Exchange Server program designed to simplify third-party storage testing and release solutions for Exchange Server. The latter is likewise an American organization that has taken up the cause of optimizing the performance of storage systems. To this end, SPC initiates and carries out benchmark tests. The organization also wants to support and implement storage standards. Listed below are some of the most common storage performance metrics:

  • Input/output operations per second (IOPS)
  • Meantime between failures (MTBF)
  • Meantime to recovery (MTTR)
  • Percent utilization
  • Response time
  • Read and write speed
What is storage performance monitoring?

Storage performance monitoring (SPM) refers to the process of measuring, analyzing, and managing the performance of data storage systems. It ensures that the storage infrastructure (including hard drives, SSDs, RAID systems, SANs, and NAS) operates efficiently, meeting the performance and availability requirements of applications and users. By monitoring various metrics and behaviors of storage systems, SPM helps identify performance bottlenecks, optimize data access speeds, and maintain reliability.

Key components of SPM include:

  • Latency: Measures the time it takes for a storage system to respond to a read/write request. Lower latency indicates faster performance.
  • Throughput: The amount of data processed by the storage system over a given period, usually measured in MB/s or GB/s.
  • IOPS (Input/Output Operations per Second): The number of read and write operations the storage system can handle per second.
  • Capacity utilization: Tracks how much storage space is being used and how much is available.
  • Queue depth: The number of storage operations waiting to be processed, which can indicate potential bottlenecks.
What do consumer-driven advances in computer technology mean for storage systems?

Storage systems have always been of vital importance for processes in companies and are therefore a core element of any IT concept. Failures can not only have fatal consequences for business success but even small performance losses can cause serious consequential problems in IT. This is true for a network-attached storage (NAS) in a small business as well as for a huge Storage Area Network (SAN) in an enterprise environment.

The rapid, often consumer-driven advances in computer technology have focused mostly on computing power rather than on the aspect of storage. CPU and GPU have grown, while system storage such as the hard disk drive has made only moderate progress and changed less significantly. Even if processor technology is reaching its physical limits, its capacity has improved a lot whereas the performance of the hard disk often cannot keep up with the performance of the processor.

Why should you monitor storage performance with PRTG?

PRTG helps prevent storage system failures, which can have fatal consequences for business success. In fact, even small performance losses can cause serious consequential problems in IT. This is true for a NAS in a small business as well as for a huge SAN in an enterprise environment. PRTG helps you prevent storage issues and ensure your storage system is optimized for peak performance.

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.

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Still not convinced?

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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.

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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 storage performance 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

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