DiskDbg

A utility that captures the dmesg, ioreg and AGDCDiagnose output periodically to files in /Library/Logs.

You can get a build from the GitHub Actions tab. Quick download here.

Usage guide

Install the package.

To enable, run the following command:

sudo launchctl load -w /Library/LaunchDaemons/com.ChefKiss.DiskDbg.plist

The service will constantly gather logs in the background. Leave enabled only during debugging.

To disable, run the following command:

sudo launchctl unload -w /Library/LaunchDaemons/com.ChefKiss.DiskDbg.plist

To uninstall, run the following command:

curl -L https://raw.githubusercontent.com/ChefKissInc/DiskDbg/refs/heads/master/uninstall.sh | sudo bash