jbeazies

Hello fellow unraiders. Came across trash-guides : Unraid - TRaSH Guides (trash-guides.info) and hoping for some insight before I potentially cause some unrecoverable problems. Current folder structure: Media --Movies --TV Shows Storage --torrents ----Completed ----Incomplete My Storage share is actually a single 250GB drive sitting outside the array and used merely for storage of downloads. The way that trash-guides appears to recommend folder structure is for all content to be underneath a root 'data' folder. Unless I'm misunderstanding shares, would this not put all content within the raid array? Ultimately I'm looking for guidance on how to make the transition safely, not lose any of my media, and hopefully repair some issues I've been having where the autodownload primarily on TV Series in Sonarr doesn't generally work and move the files requiring me to manually move them using the Manual Import button. If there's a better way to fix that I'm all ears.

Following up - Just got a kernel panic sometime early this morning despite reconfiguring my only static ip'd docker to a br0.4 vlan.

Chiming in - also experienced more frequent kernel panics after update to 6.9.1. I only had 1 docker assigned to a static IP on br0 (Unifi controller). Followed the instructions Network isolation in unRAID 6.4 because luckily capable of configuring vlans due to unifi equipment. Haven't had any panics since.

Appreciate the feedback everyone. The btrfs restore options never worked so I ended up formatting the cache entirely and restoring from my CA appdata backup. Everything seems fine with the exception of my proxynet config - which is now gone.

Thanks, I attempted that with no success. Initially with the array started kept receiving nvme0n1 already mounted or busy. Stopped the array tried again and got a wrong fs, wrong option, bad superblock message.

btrfs

Unraid: 6.8.3 Plugins: CA, CA Backup, Fix common problems, Nerd Tools, Speedtest, Unassigned Devices Hardware: Intel Xeon D-1541 Super Micro X10SDV-TLN4F 32GB Crucial ECC Samsung 500GB NVMe Discovered plex was down, decided to reboot the whole system due to a 403 error when attempting to restart the docker, only to find serious potential issue with my nvme cache drive. I probably got ahead of myself by deleting the docker image and trying to remake it, only to discover additional errors relating to cache filesystem. Cache settings - File system status - Unmountable: No file system. Jul 6 19:11:05 Tower root: Fix Common Problems: Error: Share storagecache set to use cache only, but the cache drive is not present Jul 6 19:11:05 Tower root: Fix Common Problems: Error: Share system set to use cache only, but the cache drive is not present I can confirm the nvme0n1 drive is being seen and all smarts point to a good drive. Attempted to follow some recommendations in the FAQ but didn't get very far. I can't start the docker service because its supposed to be on my nvme cache along with all my appdata. I hope I haven't lost my dockers & config due to something silly on my part, but I believe most of the content is backed up. tower-diagnostics-20200706-1917.zip

Thanks all! This was primarily for my Unifi controller docker. I suppose I could slowly start migrating my other dockers over, but for now those remain on a combination of bridge/host network types. I'll monitor the status of the unifi docker and fingers cross, hope this resolves the issue. Now that I think about it, I'm wondering if this had anything to do with my original issue. I set a static IP to my primary network via USG for the controller docker. I also set the custom br0 within unraid docker config to that same static IP. I wonder if this somehow caused the conflict, resulting in unraid sys locking up?

Are there any instructions on creating and assigning VLAN to a docker container? Is it just setting VLAN on and putting the 169.x address into the custom br0 docker config?

@kingfetty - What did you do as a workaround? I still want to use static IP for my unifi-controller docker.

Frank I just happened to find these threads: I too had the unificontroller set to custom br0 with fixed ip. I'll work on altering those settings to host for the time being.

Hey guys, I'm still having issues with my server becoming unresponsive to anything and stuck with a screen similar to this.. Unable to access the system at all. This is the only notable interaction, a photo of the screen. The only commonality I've found is the Unifi-controller docker. If I enable it then it'll crash my unraid server with the following symptoms intermittently. When I originally observed this behavior I thought I had it narrowed down to this specific docker after many hours of troubleshooting. At the time I thought it was because I attempted to downgrade controller version from v5.9 to the LTS branch (~v5.6). Since then I completely removed the Unifi-controller docker with a clean install and a clean config. Here is my current config - same except for newer version of unraid & lts of unifi. Unraid version: 6.7.2 Plugins: CA Auto updates, CA Backup, Community Applications, FCP, Preclear Disks, Server Layout, Statistics, Unassigned Devices Dockers: binhex deluge, jacket, unificontroller, duckdns, letsencrypt, radar, openvpnas, plex, sabnzbd, sonar, ombi, lazylibrarian Hardware: Supermicro - X10SDV-TLN4F Intel Xeon CPU D-1541 NVM/IOMMU Enabled 32GB ECC Corsair Memory Symptoms : -WebUI not responsive (took to long to respond, site can't be reached) -Ping reply: Destination host unreachable -SSH not responsive (Connection timed out) -SMB Share / Network name via file Explorer unable to access (Network path was not found) Any other suggestions? I can't grab any logs because the system is completely hung

I thought I had this fixed but issue reoccurred last night with the same kworker process utilizing 100% of CPU. Only thing I could do was a hard reset. I did as suggested and everything is pointed to a /mnt directory in docker & plugin configs. Here is something I've been able to catch

Thanks for the feedback Frank. I haven't noticed anything you mentioned out of place but I'll give it another lookover. I did actually find FCP pointing out my two dockers didn't have the Slave option, but adjusted that to the recommended RW/Slave. I had the parity running from yesterday and its at 81% but the CPU usage I just discovered is at 100% and isn't moving. I ran top and the process using my entire cpu is kworker/u32:1+events_power_efficient

I haven't made many posts because unraid has been near flawless for many years, but lately I've been having issues that I can't pinpoint and unfortunately I have not done a great job at tracking my changes. Most of the changes include docker updates and downloads. Unraid version: 6.6.7 Plugins: CA Auto updates, CA Backup, Community Applications, FCP, Preclear Disks, Server Layout, Statistics, Unassigned Devices Dockers: binhex deluge, jacket, unificontroller, duckdns, letsencrypt, radar, openvpnas, plex, sabnzbd, sonar, ombi, lazylibrarian VMs: ubuntu, WinServer 2016 essentials *letsencrypt, lazylibrarian, ubuntu, ws2016 are stopped most of the time and not running Hardware: Supermicro - X10SDV-TLN4F Intel Xeon CPU D-1541 NVM/IOMMU Enabled 32GB ECC Corsair Memory Issue: Somewhat randomly (might take a day, might take several), I lose all connectivity to the WebGUI, Dockers, SSH, seemingly everything. What continues to work is the local terminal (via mouse/key). I can't pinpoint what I'm doing at the exact time but generally just watching plex or checking out the unifi controller, so I'm guessing it must be some process happening behind the scenes or potentially something with an automatic downloader. I still can login via root on the local term but get further sometimes and other times not far at all (e.g. sometimes ifconfig will run, othertimes it won't - one of the few Linux commands I know Diagnostics never completes - just stays at collecting... for hours. I managed to collect a syslog a cp /var/log/syslog /boot/syslog command Troubleshooting: MemTest cleared 2 passes, no recent hardware changes, no smart errors that I can tell, parity always passes - and I've ran dozens over the past couple weeks due to the hard shutdowns. Last night I thought I'd boot to SafeMode - It was going smooth until I happened to notice today while I was vpn'd to my server via unraid supervisor app on ios that the memory usage seemed to be at 76% before it crashed this time - I thought that was a bit unusual because I've never seen it reach that high, but could have been a coincidence idk. I appreciate any help/advice. syslog.zip