Checking HDD SMART data with a NAS326?
Tobias Claren
Posts: 6
Freshman Member
Freshman Member
Hello.
Is it possible to check and observe the SMART informations of the harddiscs (bad sectors etc.) in a NAS326? Perhaps with a log. To show and save every change (new bad sector etc.).
If the counter is rising, i will call the seller of the used HDD.
And is there a automatic alarm, if a HDD in a RAID 1 does not work?
Without alarm, i can not change the defective hdd. And when the second HDD is defect, all data are lost.
#NAS_Mar_2020
Is it possible to check and observe the SMART informations of the harddiscs (bad sectors etc.) in a NAS326? Perhaps with a log. To show and save every change (new bad sector etc.).
If the counter is rising, i will call the seller of the used HDD.
And is there a automatic alarm, if a HDD in a RAID 1 does not work?
Without alarm, i can not change the defective hdd. And when the second HDD is defect, all data are lost.
#NAS_Mar_2020
0
All Replies
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The 'normal' smartctl tool is available. To see the smart values execute (as root)smartctl -a /dev/sdasmartctl -a /dev/sdbIf you want to monitor some specific value, you'll have to write a script for that.AFAIK the NAS has an automatic alarm when the array get degraded, and maybe also when SMART tells the disk is in danger. But I haven't experienced them.
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I have a trouble on the NSA 325v2 with these commands. I have bought 2 6tb seagate ironwolf pro drives, but running smartctl -a /dev/sda gives:smartctl 6.6 2017-11-05 r4594 [armv5tel-linux-2.6.31.8] (localbuild)Copyright (C) 2002-17, Bruce Allen, Christian Franke, www.smartmontools.org=== START OF INFORMATION SECTION ===Vendor: SeagateProduct: ST6000NE0021-2ENRevision: EN02User Capacity: 6,001,175,126,016 bytes [6.00 TB]Logical block size: 512 bytesDevice type: diskLocal Time is: Sat Jul 18 01:05:27 2020 CESTSMART support is: Unavailable - device lacks SMART capability.=== START OF READ SMART DATA SECTION ===Current Drive Temperature: 0 CDrive Trip Temperature: 0 CError Counter logging not supportedDevice does not support Self Test logging
which is weird. I tried both entware and stock smartctl. Are these drives too new for the NAS to be able to read SMART values?0 -
On a 325 (and other Kirkwood devices) the sata chip has to be specified.smartctl -d marvell -a /dev/sda
1
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