Questions tagged [smartctl]

smartctl controls the Self-Monitoring, Analysis and Reporting Technology (SMART) system built into many ATA-3 and later ATA, IDE and SCSI-3 hard drives.

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is running smartctl safe?

I cant seem to find a super easy answer for this and I am sure that RTFM applies here but I am hoping this question, asked simply, will also help many other noobs out there. I am running freenas and getting a bunch of CAM STATUS errors and…
D3l_Gato
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Does this SMART report indicate a bad disk?

On a remote server, I have 2x3TB drives set in raid 0 with SLI raid card. I tried to run SMART tests to see if drives have a problem because server become unresponsive and one drive had to be put back "online" manually. Drive ids are 4 and 5, this…
adrianTNT
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Testing faulty disk

I have a degraded RAID-1 setup and I'm trying to troubleshoot the problem whether it's completely dead (and need to send the drive back to the vendor) or it can be brought back. So I ran smartctl: root@linux:~# smartctl -l selftest /dev/sda smartctl…
riska
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Linux centos 6.5 Disk performance monitoring using smartctl

i installed smartctl utility in centos 6.7 but cant get output of smartctl , i fire # smartctl -i /dev/sda smartctl 5.43 2016-09-28 r4347 [x86_64-linux-2.6.32-573.el6.x86_64] (local build) Copyright…
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Does this SMART result indicate brand new drive?

Bought a Seagate Exos 7e drive from an OEM reseller (no Seagate warranty). Are these SMART results valid for a drive that is supposed to be brand new?
Gaia
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