TC Disk Sentinel
Install latest/stable of TC Disk Sentinel
Ubuntu 16.04 or later?
Make sure snap support is enabled in your Desktop store.
Install using the command line
sudo snap install tc-disk-sentinelDon't have snapd? Get set up for snaps.
Details for TC Disk Sentinel
Package name
- tc-disk-sentinel
License
- MIT
Last updated
- Today - latest/stable
Report a Snap Store violation
Report TC Disk Sentinel for a Snap Store violation
Snap Store Violation Report submitted successfully
Thank you for your report. Information you provided will help us investigate further.
Error submitting report
There was an error while sending your report. Please try again later.
Share this snap
Generate an embeddable card to be shared on external websites.
TC Disk Sentinel - Linux storage drive health, sysfs & live I/O monitor
TC Disk Sentinel is a real-time Linux storage drive inspector, live disk I/O telemetry monitor, and mounted filesystem space watchdog built with PyQt5.
An independent Linux alternative inspired by Hard Disk Sentinel for continuous storage health inspection, kernel block queue analysis, live disk I/O telemetry, and filesystem capacity alerts in user space without requiring raw block-device access.
Key Features:
- Kernel Block Inspector (/sys/block/*): Reads real drive model, vendor, firmware revision, sector capacity, SSD/HDD rotational indicator, active I/O scheduler, queue depth, logical/physical sector sizes, and TRIM/discard granularity.
- Live Disk I/O Telemetry (/proc/diskstats): Tracks cumulative reads/writes, sectors transferred, active I/O milliseconds, live MB/s throughput, IOPS, and utilization curves in real time.
- NVMe & Hardware Thermal Sensors: Reads /sys/class/nvme/* controller status and /sys/class/hwmon/* drive temperature sensors when exposed by the kernel.
- Mount Space Watchdog (os.statvfs & /proc/mounts): Monitors partition capacity, inode usage, read-only mount states, and configurable warning/critical space thresholds, plus safe temporary file SHA-256 read/write latency verification and CSV/JSON/TXT report export.
Disclaimer: This project is an independent open-source utility built by TC Studio and is not affiliated with, sponsored by, or endorsed by H.D.S. Hungary.
| Revision | Channel | Version | Build | Commit | Download SBOM |
|---|
The build and commit information is derived from build infrastructure records.
Install TC Disk Sentinel on your Linux distribution
Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the installing snapd documentation.
