---
title: Install TC Disk Sentinel on Debian using the Snap Store | Snapcraft
description: Get the latest version of TC Disk Sentinel for on Debian - TC Disk Sentinel
  - Linux storage drive health, sysfs & live I/O monitor
url: https://snapcraft.io/install/tc-disk-sentinel/debian
---

[Canonical Snapcraft](https://snapcraft.io/)

# Install TC Disk Sentinel on **Debian**

# TC Disk Sentinel

[TC Studio (thanhcong1902)](https://snapcraft.io/publisher/thanhcong1902 "View all snaps from TC Studio (thanhcong1902)")

* [TC Studio (thanhcong1902)](https://snapcraft.io/publisher/thanhcong1902 "View all snaps from TC Studio (thanhcong1902)")

[Install](https://snapcraft.io/install/tc-disk-sentinel/debian#install)

#### 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.

### Package name

* tc-disk-sentinel

---

### License

* MIT

---

### Last updated

* Today - latest/stable

---

##### Report a Snap Store violation

* [Report this Snap](https://snapcraft.io/install/tc-disk-sentinel/debian#report-snap-modal)

---

[See more information about tc-disk-sentinel ›](https://snapcraft.io/tc-disk-sentinel)

## Enable snaps on Debian and install TC Disk Sentinel

Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.

Snaps are discoverable and installable from the [Snap Store](https://snapcraft.io/store), an app store with an audience of millions.

### Enable snapd

On Debian 9 (Stretch) and newer, snap can be installed directly from the command line:

```
sudo apt update
sudo apt install snapd
```

After this, install the snapd snap in order to get the latest snapd:

```
sudo snap install snapd
```

### Install TC Disk Sentinel

To install TC Disk Sentinel, simply use the following command:

```
sudo snap install tc-disk-sentinel
```

### Other popular snaps…

[See more...](https://snapcraft.io/search?categories=featured)

[See more in Featured](https://snapcraft.io/search?categories=featured)

### More things to do…

#### [Get the snap store](https://snapcraft.io/snap-store)

Browse and find snaps from the convenience of your desktop using the snap store snap.

#### [Learn more about snaps](https://snapcraft.io/docs)

Interested to find out more about snaps? Want to publish your own application? Visit [snapcraft.io](https://snapcraft.io/) now.

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