Modern rotational hard disks have a misfeature involving the regular automatic unloading of the heads, measurable by the SMART attribute "Load_Cycle_Count", that causes latency on wake-up, and while the manufacturers sell this as "green", it is believed to cause reduced hard disk life.
The parkverbot daemon will periodically issue small read requests in order to keep the hardware from going to its head-unloaded idle state.
Categories
HardwareLicense
GNU General Public License version 2.0 (GPLv2)Follow parkverbot
Other Useful Business Software
AI-generated apps that pass security review
Retool lets you generate dashboards, admin panels, and workflows directly on your data. Type something like “Build me a revenue dashboard on my Stripe data” and get a working app with security, permissions, and compliance built in from day one. Whether on our cloud or self-hosted, create the internal software your team needs without compromising enterprise standards or control.