Hi Dave,
In working on my Rpi 4 server I have been noticing that when I do a Server Reboot using the dashboard, I consistently get an fsck error or 2 on the root partition. Always Setting free inode count and sometimes a Clearing orphaned inode.
If I do a reboot from ssh, fsck always runs clean.
BTW, I am forcing an fsck on every boot. There was a few crashes last week while David Li was working on it with Teamviewer. In both crash cases, it appeared to be a filesystem issue.
I kept an eye on it for a few days. Again, never an fsck issue when ssh reboot, only when rebooting via dashboard.
PS: The command I use to force fsck on every boot:
tune2fs -c 1 /dev/sd2 (or wherever the root partition is)
ps: Sorry, I thought the "reply" just went to you. I didn't mean to clutter this thread!!!