johnnykilo

So I am probably missing something, admittedly, but need some help. I started with a single 120GB cache disk. I had a second 480GB SSD laying around so I installed in and intended to add it to my cache. UNraid says 300GB available (I'm assuming there's some kind of mirroring) but I only seem to actually have 120GB usable (the size of my primary cache disk). Screenshot and diagnostics attached, Thanks, jordan-diagnostics-20230812-1320.zip

Thanks!

no how do I do that?

I have approximately 1000 movies and I fired up Plex one day last and only saw about 40 of them. After digging in it appears to be a permissions issue. For example I see the Beverly Hills Cops movies and the folders seem to have drwxrwxrwx ( believe that's 777). I recently had to change some permissions for Radarr and Sonarr to start up, I dont remember exactly what I did to be honest. Why would 666 permission not be enough for plex?

well that was embarrassingly simple, reboot did the trick. I was worried about rebooting if the USB drive was dead Thanks!

I getting an error message in the dashboard of "Unraid OS - flash device error". I am attaching syslog messages and diagnostics. Please let me know if anything else is needed. Thanks, jordan-diagnostics-20230416-2135.zip jordan-syslog-20230417-0236.zip

Thanks

I have a Plus license on my primary unRAID server. I recently bought a server for backups that has 12 drives. I want to back up my primary server to the new server using LuckyBackup per the link below. If I upgrade to a Pro license can I use the same license on 2 different servers considering it is for unlimited drives? Or do I need a separate license for each server? https://unraid.net/blog/unraid-server-backups-with-luckybackup

Anybody?

So i tried that and got the message below. fdisk -l doesnt show sdb. Restore also didnt work. Per your instructions I also tried sdc1 as well since my cache is a pool. I was able to restore some data from sdc using btrfs restore Thanks, root@Jordan:~# mount -o usebackuproot,ro /dev/sdb1 /x mount: /x: can't read superblock on /dev/sdb1. btrfs restore -v /dev/sdb1 /mnt/disk2/restore No valid Btrfs found on /dev/sdb1 Could not open root, trying backup super No valid Btrfs found on /dev/sdb1 Could not open root, trying backup super No valid Btrfs found on /dev/sdb1 Could not open root, trying backup super root@Jordan:~# mount -o usebackuproot,ro /dev/sdc1 /x mount: /x: wrong fs type, bad option, bad superblock on /dev/sdc1, missing codepage or helper program, or other error. root@Jordan:~# mount -o degraded,usebackuproot,ro /dev/sdb1 /x mount: /x: can't read superblock on /dev/sdb1. root@Jordan:~# mount -o degraded,usebackuproot,ro /dev/sdc1 /x mount: /x: wrong fs type, bad option, bad superblock on /dev/sdc1, missing codepage or helper program, or other error.

I have 2 caches (1 120GB OCZ SSD and 1 480GB PNY SSD). I think the PNY started having issues a few weeks back (sorry cant remember which one). Now I am getting the 2 errors below on my drives. My appdata is cache only (which I read to be best practice on these forums I believe) so I need to try to get the data back if possible. There isnt anything critical on there but I would prefer not to have to redo all of my dockers. Diagnostics attached. Unmountable: No file system (no btrfs devices) Device is part of cache pool jordan-diagnostics-20201206-2001.zip

I came home from vacation today and noticed I couldnt get to Radarr or Sonarr which I run on Docker. I stopped and restarted Docker and then I rebooted and now I can't get to my WebUI. I am seeing the message below in dmseg [ 520.848192] ata1.00: configured for UDMA/33 [ 520.848201] sd 1:0:0:0: [sdb] tag#26 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08 [ 520.848203] sd 1:0:0:0: [sdb] tag#26 Sense Key : 0x5 [current] [ 520.848204] sd 1:0:0:0: [sdb] tag#26 ASC=0x21 ASCQ=0x4 [ 520.848207] sd 1:0:0:0: [sdb] tag#26 CDB: opcode=0x28 28 00 02 f2 4f 20 00 00 20 00 [ 520.848208] print_req_error: I/O error, dev sdb, sector 49434400 [ 520.848211] BTRFS error (device sdc1): bdev /dev/sdb1 errs: wr 290772071, rd 246604655, flush 203899, corrupt 0, gen 0 [ 520.848216] ata1: EH complete [ 520.848329] BTRFS info (device sdc1): read error corrected: ino 0 off 379888123904 (dev /dev/sdb1 sector 207636832) [ 520.848714] BTRFS info (device sdc1): read error corrected: ino 0 off 379888128000 (dev /dev/sdb1 sector 207636840) [ 520.865915] ata1: log page 10h reported inactive tag 5 [ 520.865918] ata1.00: NCQ disabled due to excessive errors [ 520.865921] ata1.00: exception Emask 0x41 SAct 0x2 SErr 0x880800 action 0x6 [ 520.865921] ata1.00: irq_stat 0x40000008 [ 520.865922] ata1: SError: { HostInt 10B8B LinkSeq } [ 520.865924] ata1.00: failed command: WRITE FPDMA QUEUED [ 520.865927] ata1.00: cmd 61/60:08:00:ff:e1/00:00:02:00:00/40 tag 1 ncq dma 49152 out res 40/00:08:00:ff:e1/00:00:02:00:00/40 Emask 0x41 (internal error) [ 520.865928] ata1.00: status: { DRDY } [ 520.865931] ata1: hard resetting link

cool, didn't know that. Trying a restore now. Thanks

I don't believe the pool is redundant, unless that's the default behavior. I originally had the 120GB SSD as the only cache disk. I decommissioned another server and ended up with the 512GB SSD and figured I'd add it to the cache pool. I'll look in to the btrfs restore. thanks.

Its not in the array in the moment, its in the Unassigned Devices list right now. I was going to try to mount just the good Cache disk when I got a message that the data would be overwritten. My docker.img is on there as well as my appdata. These were both cache only so I need to try to recover the data. Thanks, root@Jordan:~# mkdir /x root@Jordan:~# mount -o ro,nologreplay /dev/sdb1 /x mount: /x: wrong fs type, bad option, bad superblock on /dev/sdb1, missing codepage or helper program, or other error. [40723.492912] BTRFS info (device sdb1): disabling log replay at mount time [40723.492914] BTRFS info (device sdb1): disk space caching is enabled [40723.492916] BTRFS info (device sdb1): has skinny extents [40723.494229] BTRFS error (device sdb1): parent transid verify failed on 131072 wanted 13771442 found 13769926 [40723.494232] BTRFS error (device sdb1): failed to read chunk root [40723.500826] BTRFS error (device sdb1): open_ctree failed