June 26, 20251 yr hi,my disk has problem, but only UDMA CRC error count, i have replaced cable, now i want to format disk 1 and rebuild data. How can i format the disk in unraid?thanks
June 26, 20251 yr Community Expert If your drive is emulated you do NOT want to format it or you'd lose its contents.You need the "Rebuilding a drive onto itself" procedure.Storage Management | Unraid DocsStorage Management | Unraid DocsTo assign devices to Edited June 26, 20251 yr by Kilrah
June 26, 20251 yr Community Expert Like mentioned, never format unless there's no data you care for there, if the emulated disk is not mounting, post the diagnostics.
June 26, 20251 yr Author hi, here diagnotic fileno priority or important data on the disk (film etc..) nothing i can get again, but anyway, is better not loose data. lordbyenas-diagnostics-20250626-1257.zip
June 26, 20251 yr Community Expert There are several ata errors on disk1 that look more like a power/connection issue, replace cables for that disk and post new diags after array start.
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