Containers & System Health

Disk Health Monitoring

Monitor disk SMART attributes, temperature, reallocated sectors, and predictive failure indicators across SSDs and HDDs in real time.

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Why monitor Disk Health?

Disk failures are one of the leading causes of data loss and unplanned downtime. Xitoring's Disk Health monitoring leverages SMART (Self-Monitoring, Analysis, and Reporting Technology) to give you early warnings before drives fail, covering SSDs, HDDs, and RAID setups on both Linux and Windows.

SMART attribute monitoring

SSD & HDD support

RAID setup compatibility

Temperature tracking

Reallocated sector count

Power-on hours tracking

Predictive failure alerts

Linux & Windows support

Metrics

What we monitor

SMART Health Status

Overall disk health pass/fail indicator.

Temperature

Current disk temperature in Celsius.

Reallocated Sectors

Count of remapped bad sectors.

Power-On Hours

Total operational hours of the disk.

Read Error Rate

Rate of read errors encountered.

Pending Sectors

Sectors waiting to be remapped.

Triggers & Alerts

Configurable alert triggers

Set up custom triggers in your dashboard to get notified the moment Disk Health metrics cross your defined thresholds.

Disk Health monitoring trigger configuration dashboard

SMART Health Status

critical

Fires when SMART reports a failing health status.

Reallocated Sectors

critical

Alerts when reallocated sector count exceeds threshold.

Disk Temperature

warning

Triggers when disk temperature exceeds safe operating range.

Pending Sectors

warning

Fires when pending sector count indicates potential failure.

Importance of Disk Health Monitoring

Disk failures can result in data loss and costly downtime. SMART monitoring provides early warning signs — from rising temperatures and increasing reallocated sectors to read error spikes — so you can act before a drive fails.

Prevent data loss with early failure detection
Optimize performance by identifying bottlenecks
Plan capacity with historical trend analysis
Maintain compliance with data integrity monitoring

Why Choose Xitoring

Xitoring provides zero-config disk health monitoring with SMART integration for all disk types. Get real-time alerts, historical trends, and predictive failure indicators in a unified dashboard.

Supports SSDs, HDDs, and RAID arrays
One-command setup on Linux & Windows
Customizable SMART attribute thresholds
Multi-channel alerting for critical disk events

Setup Guide

Get started in minutes

Install prerequisites (Linux)

Install smartmontools to enable SMART data collection. Ensure lsblk is available on your system.

# Ubuntu/Debian
sudo apt-get install smartmontools

# CentOS/RHEL
sudo yum install smartmontools

Enable Disk Health integration

Run the integrate command and select Disk Health. Xitogent will auto-detect your disks and start collecting SMART data. No prerequisites needed on Windows.

xitogent integrate