TRusselo

Reading through the forums over the past 7 years I know I'm not the only one that this happens to

1. I have been running unrade for 7 years and I'm on my 8th USB flash drive. I have tried different brands and types with and without LEDs... I lose one flash drive per year using unraid. I have had zero other hardware failures in the same amount of time. So no, it's not the same. 2. A system can have more than one hot spare

I have 2 issues that worry me if I were to pass away... 1. USB flash is likely to die within a year. My USB dies every year. 2. No "hot-spare" feature to auto rebuild a failed drive. With these 2 unaddressed issues, my server, my legacy, would not survive without intervention for long after my death. This worries me.

My cache was bad. purchased a new drive at store started array with VM OFF / DOCKER OFF terminal mkdir /mnt/disk7/CACHE-BACKUP/ cp -Rfvp /mnt/cache/* /mnt/disk7/CACHE-BACKUP/ wait stop array. remove old cache drive. start array. stop array. add new cache drive. start array. cp -Rfvp /mnt/disk7/CACHE-BACKUP/* /mnt/cache/ start array. enable docker, enable VM

I have been having issues with docker lately. Upon reboot it does not auto start. docker file at 75% full Manually starting has worked once per boot. shutting down docker and re-starting does not work. failed to start error. Last night docker service shut down. Reboot machine. Docker wont start, even manually. I just got a message from "fix common problems" it says my cache is mounted read only?!? Unraid 6.12.4 diags below from dmesg: [ 147.302393] BTRFS error (device sdc1): unable to find ref byte nr 4726796288 parent 0 root 5 owner 110749390 offset 20393984 ... [ 147.302598] BTRFS: error (device sdc1: state A) in __btrfs_free_extent:3067: errno=-2 No such entry [ 147.302944] BTRFS info (device sdc1: state EA): forced readonly [ 147.302948] BTRFS error (device sdc1: state EA): failed to run delayed ref for logical 4726796288 num_bytes 4096 type 178 action 2 ref_mod 1: -2 [ 147.302952] BTRFS: error (device sdc1: state EA) in btrfs_run_delayed_refs:2144: errno=-2 No such entry [ 147.303304] BTRFS info (device sdc1: state EMA): turning on async discard [ 147.303307] BTRFS error (device sdc1: state EMA): Remounting read-write after error is not allowed [ 154.069448] BTRFS: device fsid 340edf27-5c02-45de-a544-66414f31295d devid 1 transid 1041182 /dev/loop2 scanned by mount (18956) [ 154.069842] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 154.069852] BTRFS info (device loop2): using free space tree [ 154.076436] BTRFS info (device loop2): bdev /dev/loop2 errs: wr 0, rd 0, flush 0, corrupt 158, gen 0 [ 154.116183] BTRFS info (device loop2): enabling ssd optimizations [ 154.116189] BTRFS info (device loop2): start tree-log replay [ 154.116192] BTRFS warning (device loop2): log replay required on RO media [ 154.116854] BTRFS error (device loop2): open_ctree failed [ 154.209514] loop2: detected capacity change from 0 to 2097152 [ 154.214563] BTRFS: device fsid 19370b97-4ce9-472f-b454-3cd5fb59f6af devid 1 transid 16168 /dev/loop2 scanned by mount (19003) [ 154.214950] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 154.214960] BTRFS info (device loop2): using free space tree [ 154.220240] BTRFS info (device loop2): enabling ssd optimizations ... [ 174.250968] sd 11:0:0:0: device_block, handle(0x0011) [ 175.498424] sd 11:0:0:0: device_unblock and setting to running, handle(0x0011) [ 175.505760] sd 11:0:0:0: Power-on or device reset occurred [ 199.437504] loop3: detected capacity change from 0 to 157286400 [ 199.439748] BTRFS: device fsid 340edf27-5c02-45de-a544-66414f31295d devid 1 transid 1041182 /dev/loop3 scanned by mount (25474) [ 199.440171] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 199.440180] BTRFS info (device loop3): using free space tree [ 199.441469] BTRFS info (device loop3): bdev /dev/loop3 errs: wr 0, rd 0, flush 0, corrupt 158, gen 0 [ 199.446427] BTRFS info (device loop3): enabling ssd optimizations [ 199.446432] BTRFS info (device loop3): start tree-log replay [ 199.446435] BTRFS warning (device loop3): log replay required on RO media [ 199.447325] BTRFS error (device loop3): open_ctree failed is my cache drive failiing? I found a similar issue with another user, his drive was dying. EDIT: i just got back from the store and installed a new 2tb nvme. not sure how to do a cache swap though. spaceinvaderone video on the subject requires docker working and using krusader. EDIT: 6 hours later I get a failed disk error on my parity 0 drive rebooted, cant start array in maintenance mode. more diags attached. EDIT: purchased an NVME its mounted as unassigned. currently cp -Rfvp /mnt/cache/* /mnt/disk7/CACHE-BACKUP/ big-z-diagnostics-20240204-0906.zip big-z-diagnostics-20240204-1617.zip

I just got a message from "fix common problems" it says my cache is mounted read only?!?

yes it can change if you have more than 1 USB device. if you only have one it will always be 0 by-id is the only sure way.

I have been having issues with docker lately. Upon reboot it does not auto start. docker file at 75% full Manually starting has worked once per boot. shutting down docker and re-starting does not work. failed to start error. Last night docker service shut down. Reboot machine. Docker wont start, even manually. Unraid 6.12.4 diags below big-z-diagnostics-20240204-0906.zip

ok here. have fun! syslogs.zip

I finally captures a syslog! but yeah my LSI 9201 HBA... has Adaptec 71805 so kinda pointless posting them eh?

my system locked up again over the last hour. My syslog folder is empty. I guess I didnt have it setup correct, like i was wondering in my previous post. trying these settings now.... still not confident

I have 1 VM runnning. it has been running for years. It crashed first. I was accessing home assistant remotely on my phone. it was working. I tried to open my Blue Iris app, entered the wrong password a couple times (forgot i changed it) Then Blue Iris stopped responding. Home Assistant and Emby were still working... ... Then they werent. could access Unraid GUI for a couple minutes.... .... Then I couldn't syslog server turned on... this look good?

yeah i've froze 4 times since my upgrade 2 days ago from .4 to .6

EspHome - sometimes I need the usb device /dev/ttyAMC0 in the docker config, sometimes I dont. if its in the config, not plugged in, and I try to start the docker, it fails, then a month later when I need it again... I have to re-add it, usually having to google it again too... cant we just have an enable checkbox beside devices in the config?

" LAN settings will go back to default DHCP " would this include Docker IPs?