March 21, 20251 yr Hi, I have a problem one another after so I'll try to explain it throughly I have an array with one 10TB hdd as a parity drive, then 4 hardrive I'll identify it as A - 2TB disk, B - 10TB disk, C - 1TB disk, and D - 4TB disk. 1. 2 days ago, disk C gave warning error and mark as disable, so I replace it with spare 2TB drive I have with only 2month online, Also replace all the SATA cable which already test and work well 2. mount it as part of array and the array start building, but it takes very slow process with less than 1mpbs process read and write. but after 2 days, drive B (10 TB) started showing errors also. 3. Restarted it, and now C disk (2TB that I just inserted) is disabled and drive B showing errors to and heat indicators of both shows asterix * I attach current diagnostics, hope anybody can help me, Thanks tower-diagnostics-20250321-1354.zip Edited March 21, 20251 yr by jolma typo
March 21, 20251 yr Community Expert Model Family: Toshiba N300/MN NAS HDD Device Model: TOSHIBA HDWG11A Serial Number: Y3U0A0TNFATG Replace cables for this disk and post new diags after array start.
March 21, 20251 yr Author Solution Thank you, here is the new diagnostics, speed is better and all drive is connected.. so is this just sata problem or maybe sata controller problem?, because this is the 2nd time it happened. before drive B&C were unregonized so I can prepare to change its motherboard? tower-diagnostics-20250321-1904.zip
March 21, 20251 yr Community Expert The issues with that disk appear resolved, but now there are similar errors with disk3, also looks like a power/connection issue.
March 21, 20251 yr Author restarted and all good, i do not know what it seems the problem... port sata or power issue Thank you
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