S.M.A.R.T. (Self-Monitoring Analysis and Reporting Technology) is a monitoring system for computer hard disk drives to detect and report on various indicators of reliability, in the hope of anticipating failures.

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Using MHDD 4.6 to check hard drives

Following on from my previous post, I have run MHDD 4.6 from Hiren's Boot CD. 1) Does anyone know which commands I should be running to check the health of a drive? 2) I have run 'scan', but about 1/...
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Linux - Repairing bad blocks on a RAID1 array with GPT

The tl;dr: how would I go about fixing a bad block on 1 disk in a RAID1 array? But please read this whole thing for what I've tried already and possible errors in my methods. I've tried to be as ...
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Can I trust this value in S.M.A.R.T. data?

I scanned my hard drive with HD Tune and I'm getting the following data: HD Tune: ST9120817AS Health ID Current Worst ThresholdData Status (01) Raw Read ...
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Linking two networks that have a common device

I recently bought a Samsung Smart TV having in mind to connect it to the Internet. Because my router is very far from it and not wanting to buy an expensive wireless for the TV, I created a homemade ...
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Brand new Seagate HDD has high raw read error rate

I've just purchased a brand new Seagate ST31000524AS 1TB HDD. Manufacture date shows as January 2012 (yes that's as new as new can get), so must be one of the new batches from the post-flood Thailand. ...
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Speedfan not showing all harddrives' smart data

I installed speedfan and used it to look at my HDDs' smart data. All 5 of my drives appeared without issue. However, I have now added an additional 2 SATA HDDs to my existing (already in use) SATA ...
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What does Raw Read Error Rate mean in SSD SMART?

I downloaded trial version of HD Tune Pro and I'm using it to benchmark my hard drives. In Health tab of SSD I found Raw Read Error Rate property. What does this property say about my hard drive? ...
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SuperFetch vs. SRT. Both, or just SuperFetch?

I've looked around and haven't found an answer to my specific scenario. Building a new desktop, using the Z68 chipset, 1.5 TB Caviar Black HDD, 60 GB Agility 3 SSD. I have about 200 GB of ...
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Service to monitor S.M.A.R.T. HDDs and send email on failure

What software would you recommend that I can install on a Windows 7 machine that runs as an unattended server (with usually nobody logged on) that would monitor SMART HDD attributes for signs of ...
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Single spots of slow harddisk performance, but no bad sectors?

I use a Samsung 1.5TB harddisk (EcoGreen F2) and recently tidied up quite a lot. So 500GB is written, the rest is free. Now when I am copying some huge files (gigabyte sized), the harddisk shows full ...
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cannot format bad hard disk

I think I have a problem with my hard drive. I tried to boot the system, and it was taking a long time. After a while it said that the drive was not bootable. I tried running check disk, but it was ...
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Do S.M.A.R.T. requests wear off the harddrive?

In a german ubuntu guide for the hddtemp program is claimed that every S.M.A.R.T. request wakes up the drive although no data is read. Because some harddrives that can park their head into a parking ...
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Acer Aspire 5740g Harddisk Failure (smart error)

here is the story of my day off: (you can pass to the read here section, this introductory) My audio jack was giving me some troubles, so i got annoyed and slapped the surface of the laptop. It was ...
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Possibility of hard drive failure? Current Pending Sector

I have a year old WD20EADS 2TB drive and the current pending sector count was going up. When I first noticed it using HD Tune Pro, it was at 15 and over the course of a month it steadily went up to ...
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Installed Ubuntu 11.10, getting hard disk health warnings

I'm getting hard disk health problem warnings... When I click the "examine" button the disk utility pops up. None of my drives are reporting any major issues, and the very first drive doesn't even ...
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Samsung SMART B8 parameter(End-to-End error) fail. What does it mean? What could be the cause? What should I do?

On a secondary PC, when I started it the mainboard boot screen said the SMART failed for my HDD, and that I should backup asap. I've checked in Windows with HDD Health, and it seems that parameter B8(...
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Is my hard drive failing?

I'm beginning to worry about my ~3yr old WD Green drive. In the last few days i've noticed that my media player is acting weird, it won't move to the next track after a song has finished and also won'...
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Are my hard drives dying?

Yesterday I came home from work to notice that not only had my PC reboot, it was stuck in the BIOS detecting hard drives. I eventually got the machine to boot but once I got into Windows it locked up....
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S.M.A.R.T. broken sectors

Recently I received my hard drive (LaCie) that I've sent away for warranty, my disk failed, and I used Palimpsest Disk utility to check if anything was wrong in the S.M.A.R.T Status. And it said that ...
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Mac Mail.app & Smart Mailbox conditions

I'm having some trouble with my Smart Mailbox setup. I've got a Smart Mailbox named "Unread". And Contains messages that match any of the following conditions: Message is Unread Message is not in ...
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Does Power-Management Affect a Hard-Drive’s SMART Statistics?

Among the various fields in a hard-drive’s SMART statistics, a few are flagged as “life-critical”, that is, those values determine the primary health of the drive and how long it may have left before ...
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How close to death is my hard drive?

I ran Crystal Disk Info to look at the SMART information on my external 2 TB drive and it's reporting a "Caution" health status. The specific error is the Current Pending Sector Count, which is 196. I ...
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Seeking USB hard drive SMART diagnostic tool

I have a pair of hardrives from a RAID which was warning of degraing on a desktop machine. That machien is out of commision & whether I repeair it depands on whether I can still use 0, 1, or 2 ...
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What tools are available for understanding the workings of modern storage like SSD and Hard Drives?

My knowledge of storage Hard Drives and SSD is getting out of date and I would like to know what tools are available to read more extensive SMART and other data from modern drives than just "SMART ...
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Is one reallocated sector a cause for concern? [duplicate]

Possible Duplicate: Can I trust a hard drive that has had to reallocate sectors? I just ran CrystalDiskInfo and found that the hard drive has one reallocated sector: Should I worry about ...
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What does this SMART status mean? [closed]

What does this SMART status mean for my HDD?
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Will my hdd fail?

I'm running badblocks in parallel on 2 identical hard drives. The problem is that /dev/sda has already finished without error the tests but /dev/sdb it at 363353920/488386583 (about 75%) but didn't ...
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65537 bad sectors on my 320Gb usb drive. Is it really dead?

After 222 days of usage my external usb drive's S.M.A.R.T. system warned about having too many bad sectors on the disk (65537 reallocated sectors). I tested it with badblocks -svw and no bad block ...
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How do I get a report of HD smart data in FreeBSD 7.x/8.x

Is there a simple way to convince FreeBSD 7.x or 8.x to give me SMART data on hard drives? Preferably from the command line since I normally run these systems as headless servers. I've been spoiled by ...
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What does the S.M.A.R.T. data indicate?

Speccy gives me this information for one of my hard drives: Manufacturer Western Digital Interface IDE Capacity 977GB Real size 1 000 204 886 016 bytes S.M.A.R.T 01 Read Error Rate ...
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SMART error Offline uncorrectable sectors is this serious?

I install freenas and activated smartd and I got a report of 3 faulty drives. On drive /dev/ad20 (Western digital green 1500gb) Device: /dev/ad20, 4 Offline uncorrectable sectors Device: /dev/ad20, ...
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Is there a script to disable a SMART HARD DRIVE FAILURE IS IMMINENT MESSAGE

I have a Dell Inspiron 1501 running Windows XP and on start up I receive a message stating SMART Failure Predicted on Hard Disk 4: WDC WD600BEVS-75LAT0-(S1)
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good application to detect drive failures

Right now, i've got a machine with several drives in it, of various size/make, in various configurations. I'm running Windows 2008R2 server. Every once in a while, i will hear one of the drives ...
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Unreadable sectors reported by smartd, is it serious?

I have a RAID 5 array of 4 disks. In the last 2 days I began to see these messages in the log: Jun 13 23:01:05 localhost smartd[4537]: Device: /dev/sda [SAT], 1 Currently unreadable (pending) sectors ...
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Is there a S.M.A.R.T. for Flash Drives?

There's a technology called S.M.A.R.T. that tells you when a HDD is about to go bad. Is there a similar technology for SSD/Thumbdrives?
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Mac Mini drive problems but SMART verified: bad hard drive or controller?

I have a 3-year-old Intel Mac Mini (EDIT: pretty sure it's the 1.66 GHz Core Duo T2300) at home. About a month ago, it stopped booting from the hard drive (internal, SATA, 80GB). I tried booting ...
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Samsung SSD SMART failure warning on macbook proA

My 9 month old 256GB Samsung SSD is now reporting the following SMART failures: Rsvd_Blk_Cnt_Chip FAILING NOW 184 Available_Reservd_Space FAILING NOW 20 Can anyone explain the meaning of ...
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S.M.A.R.T. Hard drive failure test?

I'm working on my mom's computer and she freaked because it told her "There was an imminent hard drive failure about to occurr." I did some digging and found it was related to the S.M.A.R.T. ...
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Is my disk hot or not?

I am trying to figure out the temperature of my dedicated server's harddisk. For this purpose, I've downloaded HDTune to monitor the S.M.A.R.T. Status. The problem is that the current temperature ...
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Reliability of S.M.A.R.T.?

I've been using ActiveSmart to monitor my hard-drives health for a few weeks now, and its telling me my brand new 1.5 TB hard-drive is half-dead already. About on-par with one of my hard-drives which ...
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Hard disk with trustworthy SMART support

Which hard disk drive do you suggest with trustworthy SMART diagnostics? That is, a hard disk that can truthfully report sector reallocations and other pre-failure indicators. I'm asking this because ...
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WD1000FYPS harddrive is marked 0 mb in 3ware (and no SMART)

After reboot my SATA 1TB WD1000FYPS (previously is was "Drive error") is marked 0 mb in 3ware web gui. Complete message: Available Drives (Controller ID 0) Port 1 WDC WD1000FYPS-01ZKB0 0.00 MB ...
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CHKDSK at boot time on windows 7 without a reason

My new PC with a fresh windows 7 starts a chkdsk during boot time maybe once a week. The chkdsk always finishes with 0 problems and the computer restarts into windows as normal. I always shutdown ...
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Linux desktop notification of SMART failures

Are there any notifications mechanisms for KDE and/or GNOME which read their data from smartd?