Scrutiny for YunoHost

This package allows you to install Scrutiny quickly and simply on a YunoHost server. If you don't have YunoHost, please consult the guide to learn how to install it.

Overview

WebUI for smartd S.M.A.R.T monitoring

NOTE: Scrutiny is a Work-in-Progress and still has some rough edges.

Introduction

If you run a server with more than a couple of hard drives, you're probably already familiar with S.M.A.R.T and the smartd daemon. If not, it's an incredible open source project described as the following:

smartd is a daemon that monitors the Self-Monitoring, Analysis and Reporting Technology (SMART) system built into many ATA, IDE and SCSI-3 hard drives. The purpose of SMART is to monitor the reliability of the hard drive and predict drive failures, and to carry out different types of drive self-tests.

Theses S.M.A.R.T hard drive self-tests can help you detect and replace failing hard drives before they cause permanent data loss. However, there's a couple issues with smartd:

There are more than a hundred S.M.A.R.T attributes, however smartd does not differentiate between critical and informational metrics
smartd does not record S.M.A.R.T attribute history, so it can be hard to determine if an attribute is degrading slowly over time.
S.M.A.R.T attribute thresholds are set by the manufacturer. In some cases these thresholds are unset, or are so high that they can only be used to confirm a failed drive, rather than detecting a drive about to fail.
smartd is a command line only tool. For head-less servers a web UI would be more valuable.

Scrutiny is a Hard Drive Health Dashboard & Monitoring solution, merging manufacturer provided S.M.A.R.T metrics with real-world failure rates.

Features

Scrutiny is a simple but focused application, with a couple of core features:

Web UI Dashboard - focused on Critical metrics
smartd integration (no re-inventing the wheel)
Auto-detection of all connected hard-drives
S.M.A.R.T metric tracking for historical trends
Customized thresholds using real world failure rates
Temperature tracking
Provided as an all-in-one Docker image (but can be installed manually)
Configurable Alerting/Notifications via Webhooks
(Future) Hard Drive performance testing & tracking

Shipped version: 0.6.0~ynh1

Screenshots

Documentation and resources

Official admin documentation: https://github.com/AnalogJ/scrutiny/tree/master/docs
Upstream app code repository: https://github.com/AnalogJ/scrutiny
YunoHost documentation for this app: https://yunohost.org/app_scrutiny
Report a bug: https://github.com/YunoHost-Apps/scrutiny_ynh/issues

Developer info

Please send your pull request to the testing branch.

To try the testing branch, please proceed like that.

sudo yunohost app install https://github.com/YunoHost-Apps/scrutiny_ynh/tree/testing --debug
or
sudo yunohost app upgrade scrutiny -u https://github.com/YunoHost-Apps/scrutiny_ynh/tree/testing --debug

More info regarding app packaging: https://yunohost.org/packaging_apps

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