sabertooth Posted September 12 Share Posted September 12 (edited) Recently upgraded to 6.12.13 (more than a week). After starting the system, was greeted with above message. I have tried to reboot multiple times though the array is still offline. ZFS isn't up either. unraidzfs-diagnostics-20240912-1231.zip Edited September 12 by sabertooth Adding more informaiton Quote Link to comment
JorgeB Posted September 12 Share Posted September 12 I don't see any flash drive related errors, were the diags saved when it was showing it? Quote Link to comment
sabertooth Posted September 12 Author Share Posted September 12 Afraid, I saved after the reboot How do I correctly restore installation along with the config? Quote Link to comment
JorgeB Posted September 12 Share Posted September 12 1 hour ago, sabertooth said: How do I correctly restore installation along with the config? If you mean the flash config, you can restore from a backup, if available, copy the complete /config folder. Quote Link to comment
sabertooth Posted September 12 Author Share Posted September 12 No back-up, but after copying the /config folder, the array doesn't start along with the zfs pool. Will try again Quote Link to comment
sabertooth Posted September 12 Author Share Posted September 12 Please find the screenshots as attached. Quote Link to comment
JorgeB Posted September 12 Share Posted September 12 Need the complete page, including why you cannot start the array, there should be an error. Quote Link to comment
sabertooth Posted September 13 Author Share Posted September 13 Sorry @JorgeB about the delay in reply. I started to explore various options to restore the zpool. After a fresh install on the same USB drive followed by copy of the /config folder the array would fail to start including the zpool. Manual start of the array would indeed start the main Unraid array though not the zpool based one since same wasn't recognized by Unraid. I had to manually configure the zpool by adding a new pool and adding the existing HDDs to the array. This thankfully restored the zfs pool. Regarding the auto-start issue, apparently the Settings::Disk Settings:Enable auto start was disabled after the first error message (relating to corruption of USB drive). Once enabled array would restart after a reboot. Having said that I believe there is indeed an issue with zpool config restoration after copying over the /config folder. Quote Link to comment
JorgeB Posted September 13 Share Posted September 13 Possibly the pool cfg files were missing or corrupt, but if I understood correctly, the issue is resolved? Quote Link to comment
sabertooth Posted September 13 Author Share Posted September 13 Yes, thank you. What is the location of pool cfg ? Quote Link to comment
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