Raw Read Error Rate Smart Ssd
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with us Super User Questions Tags Users Badges Unanswered Ask Question _ Super User is a question and answer site for ssd ecc error rate fail computer enthusiasts and power users. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to soft read error rate ssd the top What does Raw Read Error Rate mean in SSD SMART? up vote 3 down vote favorite 2 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? OCZ tool shows only 114 total ECC and RAISE errors. But what does
What Is Raw Read Error Rate
Data column in HD Tune mean? Why the description says that disk had 89.970.873 read errors? It is new disk. I installed it yesterday and it is passing all diagnostic tests in SeaTools, Performance tests in HD Tune Pro and common check in Chkdsk. hard-drive ssd diagnostic smart share|improve this question asked Feb 12 '11 at 10:43 Ladislav Mrnka 3682719 add a comment| 3 Answers 3 active oldest votes up vote 4 down vote accepted The HD Tune data looks quite suspect. For example, I don't believe that you had a temperature peak of 129 degrees celcius. And as you say, the ECC recovered rate is simply ridiculous. Since this is an OCZ disk, I would go with OCZ tool, and take its findings as the correct ones. If you are worried about 114 ECC and RAISE errors, the best is to get in touch with OCZ Support, and ask if they advise to use the warranty to exchange the disk. Their answer, if positive, will give you the necessary ammunition when dealing with your vendor. share|improve this answer answered Feb 12 '11 at 10:56 harrymc 191k7166408 1 The Current and Worst values for temperature can never be read directly from SMART data. The software has to convert
(Self-Monitoring, Analysis and Reporting Technology; often written as SMART) is a monitoring system included in computer hard disk drives (HDDs) and solid-state drives (SSDs)[1] raw read error rate fix that detects and reports on various indicators of drive reliability, with the raw read error rate ssd intent of enabling the anticipation of hardware failures. When S.M.A.R.T. data indicates a possible imminent drive failure, software
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running on the host system may notify the user so stored data can be copied to another storage device, preventing data loss, and the failing drive can be replaced. http://superuser.com/questions/244933/what-does-raw-read-error-rate-mean-in-ssd-smart Contents 1 Background 2 History and predecessors 3 Provided information 4 Standards and implementation 4.1 Lack of common interpretation 4.2 Visibility to host systems 5 Access 6 ATA S.M.A.R.T. attributes 6.1 Known ATA S.M.A.R.T. attributes 6.2 Threshold Exceeds Condition 7 Self-tests 8 See also 9 References 10 Further reading 11 External links Background[edit] Hard disk failures fall into one of https://en.wikipedia.org/wiki/S.M.A.R.T. two basic classes: Predictable failures, resulting from slow processes such as mechanical wear and gradual degradation of storage surfaces. Monitoring can determine when such failures are becoming more likely. Unpredictable failures, happening without warning and ranging from electronic components becoming defective to a sudden mechanical failure (which may be related to improper handling). Mechanical failures account for about 60% of all drive failures.[2] While the eventual failure may be catastrophic, most mechanical failures result from gradual wear and there are usually certain indications that failure is imminent. These may include increased heat output, increased noise level, problems with reading and writing of data, or an increase in the number of damaged disk sectors. A field study at Google [3] covering over 100,000 consumer-grade drives from December 2005 to August 2006 found correlations between certain SMART information and actual failure rates. In the 60 days following the first uncorrectable error on a drive (SMART attribute 0xC6 or 198) detected as a result of an offline scan, the drive was, on average, 39 times more likely to f
Posts Search Community Links Social Groups Pictures & Albums Members List Search Forums Show Threads Show Posts Tag Search Advanced Search Go to Page... Thread Tools Rating: Display Modes #1 03-20-2011, http://forum.corsair.com/v3/showthread.php?t=94079 06:39 PM guitrein Registered User guitrein's PC Specs guitrein's PC Specs MotherboardMacBookPro8,1 ProcessorIntel Core i7 2.7 GHz Memory8GB 1333MHz Video Card # 1Intel HD Graphics 3000 Hard Drive # 1Corsair CSSD-F240GB2 Operating SystemMac OS X 10.6 Join Date: Feb 2011 Posts: 19 POST ID # = 494434 Reputation: 10 "raw read error rate" should I be concern about it? Hi, I have been monitoring my drive for a while now and I error rate notice some questionable data on SMART attributes. Should I be worried with these values? guitrein View Public Profile Find all posts by guitrein #2 03-20-2011, 06:49 PM Wired Administrator Wired's PC Specs Wired's PC Specs MotherboardAsus P6T Deluxe v1 ProcessorIntel Core i7 920 w/ Thermalright TRUE Black Ultra-120 eXtreme MemoryTR3X6G1600C8D Video Card # 1EVGA GeForce GTX 580 DS Superclocked Video Card # 2BFG NVIDIA GeForce GTX 280 OCE 1 GB Hard read error rate Drive # 1Western Digital VelociRaptor 300 GB (RAID 0) Hard Drive # 2Western Digital VelociRaptor 300 GB (RAID 0) Hard Drive # 3Western Digital Caviar Black 1 TB (WD1001FALS) Optical Drive # 1LG Black Blu-ray/HD DVD-ROM DVD RW (GGC-H20L) Optical Drive # 2Plextor 755SA Power SupplyCorsair HX1000W CaseCoolermaster ATCS 840 Sound CardOnboard MonitorDell U2410 Operating SystemWindows 7 Pro (64 bit) Flash DriveCorsair Voyager 8 GB Join Date: Aug 2000 Posts: 32,147 POST ID # = 494436 Reputation: 21 No. Read the sticky, but long story short, SMART isn't standardized and as such it doesn't attribute the values correctly. Somehow I doubt your SSD's been powered on for 18 billion years :) __________________ No, I don't work for Corsair ...you need to flow like a river... Forum Rules Admin of this forum / webdesignforums.net / Petri's IT Forum / The Corsair Memory Steam Group Founder/Creator/Admin of ZE SECRET PROJECT (Coming Soon) Wired View Public Profile Visit Wired's homepage! Find all posts by Wired #3 03-20-2011, 07:01 PM guitrein Registered User guitrein's PC Specs guitrein's PC Specs MotherboardMacBookPro8,1 ProcessorIntel Core i7 2.7 GHz Memory8GB 1333MHz Video Card # 1Intel HD Graphics 3000 Hard Drive # 1Corsair CSSD-F240GB2 Operating SystemMac OS X 10.6 Join Date: Feb 2011 Posts: 19 POST ID # = 494438 Reputation: 1
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