# Node bricked - possible SD card failure? **URL:** \ **Category:** Support and Troubleshooting\ **Created:** [July 28, 2021, 6:45pm UTC](https://community.umbrel.com/t/node-bricked-possible-sd-card-failure/2220 "2021-07-28T18:45:08Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![magsrevs](https://avatars.discourse-cdn.com/v4/letter/m/85e7bf/32.png) [@magsrevs](https://community.umbrel.com/u/magsrevs)\ **Post date:** [July 28, 2021, 6:45pm UTC](https://community.umbrel.com/t/node-bricked-possible-sd-card-failure/2220/1 "2021-07-28T18:45:08Z")
Hi, For some reason my Umbrel node hangs after restarting, just saying “Starting umbrel…” Running on a RasbPi 4b, 1TB SSD, connect over ethernet. Here’s the output from the debug command; let me know what else might be useful. I _think_ the SD card has failed… but not sure. Any help would be much appreciated!! # ===================== = Umbrel debug info = ## Umbrel version 0.3.14 ## Flashed OS version v0.3.12 ## Raspberry Pi Model Revision : d03114 Serial : 10000000550f4c51 Model : Raspberry Pi 4 Model B Rev 1.4 ## Firmware May 27 2021 14:02:15 Copyright © 2012 Broadcom version 7d9a298cda813f747b51fe17e1e417e7bf5ca94d (clean) (release) (start) ## Temperature temp=38.9’C ## Throttling throttled=0x0 ## Memory usage ``` total used free shared buff/cache available ``` Mem: 7.8G 150M 7.4G 8.0M 251M 7.6G Swap: 0B 0B 0B total: 1.9% system: 1.9% tor: 0% lnd: 0% electrs: 0% bitcoin: 0% ## Memory monitor logs tail: cannot open ‘/home/umbrel/umbrel/scripts/…/logs/memory-monitor.log’ for reading: No such file or directory ## Filesystem information Filesystem Size Used Avail Use% Mounted on /dev/root 29G 2.9G 25G 11% / /dev/root 29G 2.9G 25G 11% / ## Startup service logs – Logs begin at Wed 2021-07-28 16:53:34 UTC, end at Wed 2021-07-28 18:17:01 UTC. – Jul 28 16:53:42 umbrel systemd[1]: Dependency failed for Umbrel Startup Service. Jul 28 16:53:42 umbrel systemd[1]: umbrel-startup.service: Job umbrel-startup.service/start failed with result ‘dependency’. ## External storage service logs – Logs begin at Wed 2021-07-28 16:53:34 UTC, end at Wed 2021-07-28 18:17:01 UTC. – Jul 28 16:53:39 umbrel systemd[1]: Starting External Storage Mounter… Jul 28 16:53:39 umbrel external storage mounter[487]: Running external storage mount script… Jul 28 16:53:39 umbrel external storage mounter[487]: Found device “CT1000MX 500SSD1” Jul 28 16:53:39 umbrel external storage mounter[487]: Blacklisting USB device IDs against UAS driver… Jul 28 16:53:39 umbrel external storage mounter[487]: Rebinding USB drivers… Jul 28 16:53:39 umbrel external storage mounter[487]: Checking USB devices are back… Jul 28 16:53:39 umbrel external storage mounter[487]: Waiting for USB devices… Jul 28 16:53:40 umbrel external storage mounter[487]: Waiting for USB devices… Jul 28 16:53:41 umbrel external storage mounter[487]: Checking if the device is ext4… Jul 28 16:53:41 umbrel external storage mounter[487]: Yes, it is ext4 Jul 28 16:53:42 umbrel external storage mounter[487]: mount: /mnt/data: can’t read superblock on /dev/sda1. Jul 28 16:53:42 umbrel systemd[1]: umbrel-external-storage.service: Main process exited, code=exited, status=32/n/a Jul 28 16:53:42 umbrel systemd[1]: umbrel-external-storage.service: Failed with result ‘exit-code’. Jul 28 16:53:42 umbrel systemd[1]: Failed to start External Storage Mounter. ## External storage SD card update service logs – Logs begin at Wed 2021-07-28 16:53:34 UTC, end at Wed 2021-07-28 18:17:01 UTC. – Jul 28 16:53:42 umbrel systemd[1]: Dependency failed for External Storage SDcard Updater. Jul 28 16:53:42 umbrel systemd[1]: umbrel-external-storage-sdcard-update.service: Job umbrel-external-storage-sdcard-update.service/start failed with result ‘dependency’. ## Karen logs tail: cannot open ‘logs/karen.log’ for reading: No such file or directory ## Docker containers NAMES STATUS ## Bitcoin Core logs ERROR: The Compose file ‘./docker-compose.yml’ is invalid because: networks.default.ipam.config.subnet is invalid: should use the CIDR format services.tor.ports contains an invalid type, it should be a number, or an object services.bitcoin.ports contains an invalid type, it should be a number, or an object services.electrs.ports contains an invalid type, it should be a number, or an object services.lnd.ports contains an invalid type, it should be a number, or an object services.lnd.ports contains an invalid type, it should be a number, or an object services.nginx.ports contains an invalid type, it should be a number, or an object services.lnd.ports value [‘9735:9735’, ‘:’, ‘:’] has non-unique elements ## LND logs ERROR: The Compose file ‘./docker-compose.yml’ is invalid because: networks.default.ipam.config.subnet is invalid: should use the CIDR format services.tor.ports contains an invalid type, it should be a number, or an object services.bitcoin.ports contains an invalid type, it should be a number, or an object services.electrs.ports contains an invalid type, it should be a number, or an object services.lnd.ports contains an invalid type, it should be a number, or an object services.lnd.ports contains an invalid type, it should be a number, or an object services.nginx.ports contains an invalid type, it should be a number, or an object services.lnd.ports value [‘9735:9735’, ‘:’, ‘:’] has non-unique elements ## Tor logs # ERROR: The Compose file ‘./docker-compose.yml’ is invalid because: networks.default.ipam.config.subnet is invalid: should use the CIDR format services.tor.ports contains an invalid type, it should be a number, or an object services.bitcoin.ports contains an invalid type, it should be a number, or an object services.electrs.ports contains an invalid type, it should be a number, or an object services.lnd.ports contains an invalid type, it should be a number, or an object services.lnd.ports contains an invalid type, it should be a number, or an object services.nginx.ports contains an invalid type, it should be a number, or an object services.lnd.ports value [‘9735:9735’, ‘:’, ‘:’] has non-unique elements # ==== Result ==== This script could not automatically detect an issue with your Umbrel. Please share the following links and paste it in the Umbrel Telegram group ([https://t.me/getumbrel](https://t.me/getumbrel)) so we can help you with your problem. tail: cannot open ‘/home/umbrel/umbrel/scripts/…/logs/memory-monitor.log’ for reading: No such file or directory tail: cannot open ‘logs/karen.log’ for reading: No such file or directory ERROR: The Compose file ‘./docker-compose.yml’ is invalid because: networks.default.ipam.config.subnet is invalid: should use the CIDR format services.tor.ports contains an invalid type, it should be a number, or an object services.bitcoin.ports contains an invalid type, it should be a number, or an object services.electrs.ports contains an invalid type, it should be a number, or an object services.lnd.ports contains an invalid type, it should be a number, or an object services.lnd.ports contains an invalid type, it should be a number, or an object services.nginx.ports contains an invalid type, it should be a number, or an object services.lnd.ports value [‘9735:9735’, ‘:’, ‘:’] has non-unique elements ERROR: The Compose file ‘./docker-compose.yml’ is invalid because: networks.default.ipam.config.subnet is invalid: should use the CIDR format services.tor.ports contains an invalid type, it should be a number, or an object services.bitcoin.ports contains an invalid type, it should be a number, or an object services.electrs.ports contains an invalid type, it should be a number, or an object services.lnd.ports contains an invalid type, it should be a number, or an object services.lnd.ports contains an invalid type, it should be a number, or an object services.nginx.ports contains an invalid type, it should be a number, or an object services.lnd.ports value [‘9735:9735’, ‘:’, ‘:’] has non-unique elements ERROR: The Compose file ‘./docker-compose.yml’ is invalid because: networks.default.ipam.config.subnet is invalid: should use the CIDR format services.tor.ports contains an invalid type, it should be a number, or an object services.bitcoin.ports contains an invalid type, it should be a number, or an object services.electrs.ports contains an invalid type, it should be a number, or an object services.lnd.ports contains an invalid type, it should be a number, or an object services.lnd.ports contains an invalid type, it should be a number, or an object services.nginx.ports contains an invalid type, it should be a number, or an object services.lnd.ports value [‘9735:9735’, ‘:’, ‘:’] has non-unique elements [https://umbrel-paste.vercel.app/](https://umbrel-paste.vercel.app/) ---
**Author:** ![Cos](https://avatars.discourse-cdn.com/v4/letter/c/34f0e0/32.png) [@Cos](https://community.umbrel.com/u/Cos)\ **Post date:** [July 1, 2022, 9:50am UTC](https://community.umbrel.com/t/node-bricked-possible-sd-card-failure/2220/2 "2022-07-01T09:50:49Z")
I have the same issue. How did you solve it?