Jefflix

Np, appreciate that! Yes, the mini PC is connected to a powered USB 3.0 hub with 3 DAS units. Before using the Beelink, the NAS had 2 DAS units connected to it with the same powered USB hub.

Apologies, got caught up on the latter part of the post, here's the run command. I put x's for the claim code, everything else is as-is. run.txt

Oh sorry lol def a noob What did you mean by "post docker run for plex"?

Here ya go! re: scanning library query; yes, the host volume is /mnt and the scan would span multiple drives. 9 drives for 2 of the libraries, most other libraries are limited to 1 drive. Docker Run - Plex.txt Edit: wait... may have posted the wrong log. Docker Run - Plex.txt is from going to the main UnRAID console and using "docker logs Plex-Media-Server" Plex Logs.txt is from going to the Docker tab, clicking on the Plex icon and selecting "Logs" Plex Logs.txt

Gotcha re: sdX! I setup individual shares to help me keep things organized. Kind of a relic of how I had to do things when using the TerraMaster system but am used to it now. There are only a few Plex libraries though that are comprised of folders on each drive more or less. For example, most drives have a "Movies" folder so the Movies library on Plex os directed to each one.

Another update, I tried re-doing the array; did a "New Config" and re-inserted each drive into the exact same order. I was then able to scan each library, 1 by 1 in their entirety. Then I tried the "Scan All Libraries" and then it froze the system again. Also to note, the "sdX" assignments seem to have changed from when I first installed the drives vs. after the reboot following the crash. I only noticed because Drive 9 for some reason needs me to manually enable write cache after every reboot. After re-doing the array it was sdk, now it's sdi.

Whew, glad I didn't set myself up for failure! Just completed 1 pass on memtest and it passed with 0 errors. I'm letting it complete 2-3 passes just to be safe though. Will let you know if anything changes. **Edit: Completed 2 passes successfully with 0 errors, took 1h43m to complete

Acknowledged on the USB, but to be fair, it hasn't been a problem until now and my previous setup was on a TerraMaster NAS w/ 2 DAS via powered USB hub which also didn't have any issues. **just editing to add context in that I don't mean to come off as defensive given I'm the newbie here. Based on recos before moving from TOS to UnRAID, I'm not running any sort of parity, all drives are operating independently in a JBOD configuration. Not sure if that change anything. Diagnostics attached. jefflix-diagnostics-20250313-1336.zip

UnRAID Server Version: 7.0.1 PMS: 1.41.5.9522 Hardware: Beelink S12 Pro Hi there, I have a frustrating problem in that anytime I ask Plex to scan for new media or it's doing routine maintenance checks overnight, it crashes my entire UnRAID server and only started on the weekend - everything worked fine as of Mar 8. Since then, an updated for PMS was released which I hoped would fix things but the issue persisted. Once you click the "scan" button, the entire system becomes unresponsive and I can't access the WebGUI anymore. It also freezes any operations currently running (I was doing a data back up at the time of one of the crashes). If I leave the server running overnight, once the maintenance kicks in, it also freezes everything. Here's what I've tried so far based on other forum posts across UnRAID, Plex and reddit: Repaired the database Switched to ipvlan from macvlan Deleted "codecs" folder for Plex Re-installed Plex and tried 2 different database/meta data back-ups 1 back up was an older one when things were working perfectly fine Validated all permissions and owners for the appdata on my cache drive Owner is "nobody" Permission is full read/write for every folder Attached are the PMS and UnRAID logs. I'm fairly new to Linux so all I could really decipher is that something is causing a problem with nginx which I believe is tied to the WebGUI but couldn't see anything regarding Plex. I have posted this issue on the Plex forums as well but haven't received any responses. Any help would be greatly appreciated! Plex Media Server Logs_2025-03-13_13-13-15.zip syslog-192.168.2.83.log