Dell R720xd fan speed control

I run R720xd in my home lab setup. The very

Ceph PGs not deep scrubbed in time

Due to the nature of my single node Ceph instance,

GPG Key sharing via WKD (Web Key Directory)

If you are using GPG from time to time, the

Ceph osd.x spilled over

Recently I encountered my first spillovers after upgrading to Ceph

Back up the entire block device into S3

For this, we will use Rclone. The device you want

Ceph disk upgrade procedure

I will use osd.32 in this example Find your

Don't break your Debian - Unstable repositories

If you have been using Debian for a longer period