flyize

Getting back to this. How do I mount an array drive with UD? edit: Duh, figured it out. The disk mounts fine via UD and I can browse it normally.

It doesn't show up in Unassigned Devices. And now I have disk12 also showing as missing. What could be happening? truffle-diagnostics-20250709-0745.zip

So this worked for a day and then the drive dropped off again. I powered everything down and attempted to reseat everything. When I powered it back up, it didn't recognize the filesystem. I ran the xfs_repair command, but didn't opt to fix anything because I saw it said it had a bunch of directories to move to lost+found. That seems... bad. truffle-diagnostics-20250708-2058.zip

Okay, I'll reset everything. Thanks! And yeah, apparently those Frigate OOM issues are just for me. Their folks were not able to figure it out. Thankfully I was able to limit its ability to grab ALL the memory and crash the server.

I woke up this morning to a disabled drive. Any idea what's going on? truffle-diagnostics-20250707-0749.zip

So I swapped everything and it was stable for a day. Then it dropped off again. I started the array in maintenance mode, ran an xfs_repair to make sure nothing was wrong. It said that a log file needed to be replayed. I tried that and got another error (I don't recall). According to the message in Unraid, it didn't seem like I would lose any real data if I zeroed out the log - so I did. I'm now getting this error: Unmountable: wrong or no file system This seems bad. What have I done? truffle-diagnostics-20250426-1444.zip

The details say its empty, but if I check the box to delete - nothing happens.

Meaning likely a bad power or SATA cable?

Hmmm, maybe it isn't okay

So I ended up risking it for the biscuit. I set a new config, keeping everything, and the drive seems to be fine now. I'm now back to zeroing out the drive listed above at about 200MB/s. I assume the zeroing process will rebuild parity as it goes, correct? edit: Crap, it will only rebuild parity through 8TB. I guess I should fully rebuild parity first.

I think I discovered the problem when I rebooted. Seems disk 13 died somehow?

Nope, nothing going on. I assume I need to stop the zeroing so that I can move the array to maintenance mode? If its going to be this slow, I *really* don't want to have to start over, but certainly will if there is no other way.

Seems to be about the same.

It's SATA and these are essentially the only writes happening right now.

I manually ran the zero command on a drive in a tmux session: dd bs=1M if=/dev/zero of=/dev/md6p1 status=progress After several hours, I show it writing at ~5MB/sec. I have reconstruct write enabled. What am I missing here?