TC Storage Tune

TC Storage Tune is a storage throughput curve analyzer, kernel block-device
parameter inspector, and directory readability & SHA-256 integrity scanner
built natively for Linux desktops.

An independent Linux alternative inspired by HD Tune Pro for filesystem
transfer-rate curve benchmarking, block parameter inspection, and user-space
directory integrity scanning.

Key Features:
- Transfer Rate Curve Benchmark: Executes multi-step temporary file read and
write passes on any mounted directory (automatically removing temporary
files after completion), plotting live Read/Write MB/s curves alongside
random-access latency probes in milliseconds, with Min, Max, Average MB/s,
Access Time (ms), IOPS, and CPU load telemetry.
- Kernel Block & Mount Inspector: Reads real Linux /sys/block/* device
attributes (model, vendor, firmware revision, SSD/HDD rotational flag,
logical/physical sector sizes, I/O scheduler, queue depth, read-ahead KB,
TRIM/discard granularity) together with /proc/diskstats counters and
os.statvfs mounted filesystem usage.
- Directory Block Readability & SHA-256 Map: Scans real files in any chosen
folder chunk-by-chunk, visualizing healthy, slow, and unreadable blocks on
a live green/amber/red block grid while computing and verifying SHA-256
cryptographic manifests.
- Folder Health Explorer & Reports: Inspects largest files and subdirectories
and exports full benchmark curves, device parameters, and SHA-256 manifests
to CSV, JSON, or TXT.

Disclaimer: This project is an independent open-source utility built by TC Studio and is not affiliated with, sponsored by, or endorsed by EFD Software.