geckosplinter

Ok I have now 6To move to the unraid And I have done few reboot everything looks ok. Thanks for the help

Pretty sure yes. I tried Unraid then TrueNas and back to Unraid (easier extension for disk), since the filesystem is not the same XFS vs ZFS Here is the diag after format naboo-diagnostics-20240503-2030.zip

I have done the pre clean and formatted the drive at the start. I guess I will format again and post the diag yes

Hello here it is NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS loop0 7:0 0 63.4M 1 loop /lib loop1 7:1 0 338.8M 1 loop /usr sda 8:0 1 3.8G 0 disk └─sda1 8:1 1 3.8G 0 part /boot sdb 8:16 0 745.2G 0 disk └─sdb1 8:17 0 745.2G 0 part sdc 8:32 0 3.6T 0 disk └─sdc1 8:33 0 2T 0 part sdd 8:48 0 3.6T 0 disk └─sdd1 8:49 0 2T 0 part sde 8:64 0 3.6T 0 disk └─sde1 8:65 0 2T 0 part sdf 8:80 0 3.6T 0 disk └─sdf1 8:81 0 2T 0 part sdg 8:96 1 745.2G 0 disk └─sdg1 8:97 1 745.2G 0 part sdh 8:112 1 119.2G 0 disk └─sdh1 8:113 1 119.2G 0 part md1p1 9:1 0 3.6T 0 md md2p1 9:2 0 3.6T 0 md md3p1 9:3 0 3.6T 0 md root@Naboo:~# fdisk -l /dev/sdd Disk /dev/sdd: 3.64 TiB, 4000787030016 bytes, 7814037168 sectors Disk model: ST4000NE001-2MA1 Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disklabel type: dos Disk identifier: 0x00000000 Device Boot Start End Sectors Size Id Type /dev/sdd1 1 4294967295 4294967295 2T 0 Empty Partition 1 does not start on physical sector boundary.

Hello I am currently testing unraid to switch from synology (still evaluation license) I have a setup with 1 parity disk and 3 disk (all 4 TB) I have restarted my unraid server and since then all the disk from the array except the parity disk are unmountable The cache disk is still working fine and myother SSD pool is also. I have try xfs_repair by starting the array in maintenance mode last night and I go nothing from the result. Phase 1 - find and verify superblock... couldn't verify primary superblock - not enough secondary superblocks with matching geometry !!! attempting to find secondary superblock... Sorry, could not find valid secondary superblock Exiting now. Trying now without -n Hopefully I have only copied data and nit deleted anything from the synology. I could start again but that worries me a lot to fall into that isssue again with no fallback this time. What shoud I do ? I have read some topics and documentation but did not find any informations yet. Can you help ? naboo-diagnostics-20240501-2217.zip