August 10, 20232 yr Author Phase 1 - find and verify superblock... bad primary superblock - bad magic number !!! attempting to find secondary superblock... .found candidate secondary superblock... verified secondary superblock... would write modified primary superblock Primary superblock would have been modified. Cannot proceed further in no_modify mode. Exiting now. should I remove the -n ? And what to do after that ?? Edited August 10, 20232 yr by Schulmeister
August 10, 20232 yr Community Expert 21 minutes ago, Schulmeister said: Phase 1 - find and verify superblock... bad primary superblock - bad magic number !!! attempting to find secondary superblock... .found candidate secondary superblock... verified secondary superblock... would write modified primary superblock Primary superblock would have been modified. Cannot proceed further in no_modify mode. Exiting now. should I remove the -n ? And what to do after that ?? Remove the -n and if it asks for it add -L. Hopefully after that the drive will mount when the array is started in normal mode with content intact.
August 10, 20232 yr Author It wanted the -L and corrected the heck out of the imap - hundrets, thousands of corrections. I hope it's going well - I am now stopping the maintenance array and start in normal mode ?
August 10, 20232 yr Author Oh no - everything is in lost+found Now I need to wait some 20 hrs until I can get to the next disk ? Edited August 10, 20232 yr by Schulmeister
August 11, 20232 yr Community Expert 12 hours ago, Schulmeister said: Now I need to wait some 20 hrs until I can get to the next disk ? Yep.
August 14, 20232 yr Author I am really looing my nerves - I am at rebuilding disk6 (of 7) and all of the sudden (checking the files in Lost+Found disk 3,4,5) the windows share is gone :-(((( The /mnt/ Folder shows ?disk1 ?user ?user0 addons disk2 disk3 disk4 disk5 disk6 remotes rootshare znvme I am going crazy. Diags after this. I am waiting for disk6 to be rebuilt before I start new ? I am very concerned about this setup - it took me a week to rebuild 6 disks with the 7th waiting. Please help me hsunraid-diagnostics-20230814-2305.zip Edited August 15, 20232 yr by Schulmeister it changed - new post follows
August 15, 20232 yr Author After a restart it showed that disk1 is again not mountable. Posting diagnostics after starting disk7 rebuild. Fingers crossed everything goes according to plan and my new server will take over soon. Do you have any advice on how to transfer some 60TB to the new server fastest way possible ? I have no trust in the old server whatsoever - he let me down badly hsunraid-diagnostics-20230815-0224.zip
August 15, 20232 yr Community Expert WHen it finishes check fileystem, on disk1 again. 8 hours ago, Schulmeister said: Do you have any advice on how to transfer some 60TB to the new server fastest way possible ? Fastest way you be to mount the disks on the new server with the UD plugin and copy to the array, you can do one disk at a time.
September 24, 20232 yr Author First of all: Thank you guys very much - you are the best. I managed to get very large amounts of Data back. sadly the NVME was damaged beyond repair and I lost the Data. Shame on me <- no Backup, no pity. I am still puzzled how that could have happened - I did learn a lot from it, mostly to have at least one Backup of my important Data. I scrapped the servcer because mit trust in that machine is gone and I set up a new unraid-Server from Scratch, the copying of roughly 70TB was a schlepp but eventually everything is up and running. I wanted to wrap this up, again thank you for your help.
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