Disk block error during scrubbing, but passes surface test

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scoob8000
Starting out
Posts: 19
Joined: Wed Oct 24, 2007 6:00 am

Disk block error during scrubbing, but passes surface test

Post by scoob8000 »

I've had one of my disks throw an error the past couple times during raid scrubbing that suggest to run a surface scan and replace the disk if it fails.

I've run all the smart tests, and surface tests multiple times and it passes every time.

Should I worry about this drive and replace it or just keep an eye on it?
holger_kuehn
Easy as a breeze
Posts: 413
Joined: Sun Oct 20, 2013 11:45 pm
Location: Premnitz, Germany

Re: Disk block error during scrubbing, but passes surface test

Post by holger_kuehn »

Are you using the original RAM module or have you changed that? We had some reports on the forum where this caused RAID scrubbing errors.
NAS (production): TS-1635AX FW: QTS 5.1.4.2596 build 20231128
NAS (backup): TS-1635AX FW: QTS 5.1.4.2596 build 20231128
QTS (SSD): [RAID-1] 2 x 2TB Samsung Evo 860 M.2-Sata
Data (QTier): [RAID-6] 4 x 4TB Samsung 870 QVO Sata
Data (HDD): [RAID-6] 7 x 18TB Exos
RAM: 8 GB (QNAP shipped)
UPS: CyberPower CP900EPFCLCD
BACKUP: 10x4TB WD Red using a USB 3.0 Dock
Usage: SMB with rclone (encrypted)

NAS: TS-873U-RP FW: QTS 5.1.4.2596 build 20231128
Data (SSD): [RAID-10] 4 x 1TB Samsung Evo 860 Sata
RAM: 8 GB (QNAP shipped)
UPS: CyberPower PR2200ELCDRT2U
BACKUP: 4TB Synology DS214 FW: DSM 7.0.41890
Usage: SMB, Backup Domain Controller
scoob8000
Starting out
Posts: 19
Joined: Wed Oct 24, 2007 6:00 am

Re: Disk block error during scrubbing, but passes surface test

Post by scoob8000 »

I had to dig thru emails to find my receipt I couldn't remember. I did upgrade the memory with two 8gb sticks after I bought it.
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