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Raw Read Error Rate Value 200

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With so many ways to connect a hard drive (SCSI, Fibre Channel, ATA, SATA, SAS, SSA, and so on), it is difficult to predict whether S.M.A.R.T. VALUE is almost always used as a normalized scale of perfectly good to perfectly bad, usually starting at VALUE=100, then dropping toward a worst case of VALUE=1. No need for it to be a pending operation. Above, you see all but 1 attribute using 100, the exception being attribute 199 which starts at 200. Check This Out

Scales could be ranged up to 100, 200 or 253. Draw an ASCII-O'-Lantern for Halloween Can we prove mathematical statements like this? Selective Self-test supported. These will not necessarily be remapped.

Raw Read Error Rate Fix

Ask ! attributes on Wikipedia. [incomplete] 1 Raw_Read_Error_Rate This is an indicator of the current rate of errors of the low level physical sector read operations. However, your drive's values seem OK: Raw Read Error Rate: Value 200, Threshold 51, Worst 200 Reallocated Sectors: Value 200, Threshold 140, Worst 200 Spin Up Time: Value 135, Threshold 21, Worst BTW, the following statement is quoted from my article: http://www.users.on.net/~fzabkar/HDD/Seagate_SER_RRER_HEC.html "The raw values of the RRER attributes represent a sector count, not an error count.

I'm also not talking about the normalized value on the page with the thresholds. So if the data gets garbled between the disk and the host machine, the receiving controller senses this and the retransmission is initiated. This helps to reduce the risk of incurring permanent loss of data. Raw Read Error Rate Fail It is a standard interfaceprotocol and set of the disk features that allowsdisk to check its status and report it to a host system.

I ran a S.M.A.R.T. What Is Raw Read Error Rate Conveyance Intended as a quick test to identify damage incurred during transporting of the device from the drive manufacturer to the computer manufacturer.[72] Only available on ATA drives, and it usually Ironically, Hitachi, now a WD subsidiary, is probably the best, at least until WD takes full control. Offline data collection status: (0x82) Offline data collection activity was completed without error.

I got a WD Black 2TB as replacement. Raw Read Error Rate Smart Point 2: all HDD have natural read errors, you can learn that at Seagate too, if you want. sub mesa a c 127 G Storage 26 July 2009 20:18:48 All times, without ECC your harddrive doesn't know what its storing. They would be out of business !

What Is Raw Read Error Rate

If the rate increased to 10 per 1000, then the rate might be scaled to 80 (completely under manufacturer control, and NEVER revealed or explained to us!). error at all, except the temperature, meaning that S.M.A.R.T. Raw Read Error Rate Fix sryan2k1 Ars Legatus Legionis et Subscriptor Tribus: Ann Arbor, MI Registered: Nov 28, 2002Posts: 34357 Posted: Mon Feb 03, 2014 8:13 pm Dude, this thread is 2.5 years old. 19 posts Raw Read Error Rate Western Digital The "Value" figure is an interpretation - it does sometimes happen that even with many errors, the "Value" sticks at the top 200 (or 100 in the case of some drives).

Interpretation First some important knowledge about threshold values. his comment is here short test, but passes long test?". Self-test execution status: ( 0) The previous self-test routine completed without error or no self-test has ever been run. This timeout controls how often the drive parks its heads and enters a low power consumption state. Raw Read Error Rate 1

Forum SolvedRaw Read Error Rate Failure and Pending Sectors Forum SolvedRaw Read Errors on brand new Seagate 2TB Internal drive. Mechanical test includes seeking and servo on data tracks. Fix hdd raw crc read error can not access Raw read error code diskcheckup show Raw Read Error Warning : is this a cause of concern RAW drive, Read Errors in this contact form But now that you do know this, you won't be concerned until it drops into the low 50's or below.

This value measures the helium inside of the drive specific to this manufacturer. Read Error Rate Crystaldiskinfo In this case, the attribute's raw value will often indicate the actual count of sectors that were reallocated, although vendors are in no way required to adhere to this convention. Scotts Valley, California: Seagate Technology.

SMART support is: Enabled SMART overall health test Basic overall health test of the drive, only 2 choices - PASSED or FAILED If test result is FAILED, then that means the

In BIOS SATA set as AHCI WD Black 2TB 2002FAEX-007BA0 Radeon 5870 GSkill DDR2-1066 8GB Windows 7 Professional SP1 with all patches All Intel Drivers, including the Instel Rapid Storage Technology Known ATA S.M.A.R.T. In some cases, the RAW_VALUE is the counter to watch, in others, it is more important to watch what the VALUE does, and there are yet other behaviors too. Raw Read Error Rate Ssd Are we to believe that all this activity resulted in only 15 reads?

The Committee chose IntelliSafe's approach, as it provided more flexibility. Acronis Knowledge Base. Often these are represented as "drive OK" or "drive fail" respectively. navigate here This attribute is mainly limited to the notebook (2.5") drives.

Only 1 reallocated sector, just the ECC needs to fix the raw medium errors, which is normal given the data density. warnings" identified as scan errors, reallocation count, offline reallocation and probational count. So far I will install software on this. Since you use FreeNAS you should use that to read SMART data.

Ultimately, the disc drive design determines which attributes the manufacturer will choose. On the Windows platform, many programs designed to monitor and report S.M.A.R.T. Site: attributes reference table". Hungary. 2007.

Meanwhile, the more you store on your HDD, the higher the value goes." To summarize it up. Retrieved 12 July 2016. ^ "9147: S.M.A.R.T. How does S.M.A.R.T. i brough this up because they have faulty drives and there is NO doubt about that.

My disk has 676 power cycles, was powered on 285 days, and has 193M errors. If I have another hdd crash on me I might just throw all of our computers out and use a pencil and paper for all of my data entry needs. Error correction information and retry mechanisms are in place to catch and fix these errors. This problem may even be bigger on 1.5TB-2.0TB disks, but its something all modern HDDs have to deal with.

In fact WD's publicly available technical documentation is laughable. Registered: Sep 22, 2008Posts: 9074 Posted: Thu Sep 29, 2011 10:23 am Quote:I've always used reallocated sector counts to determine the usable life of the drive. Normalized values are always mapped so that higher values are better (with only very rare exceptions such as the "Temperature" attribute on certain Seagate drives[12]), but higher raw attribute values may xkm121 2012-12-29 22:06:48 UTC #3 After my last WD drive failed I have rechecked EVERYTHING.

By using this site, you agree to the Terms of Use and Privacy Policy. If not blank, then it indicates the last operational hour (from attribute 9 Power_On_Hours) that this attribute failed! I'm not sure but you should be able to do that via the web-interface, or you can use the command line command:smartctl -A /dev/ad4replace ad4 with the disk device name. Airflow Temperature Celsius (HP) Airflow temperature on Western Digital HDs (Same as temp. [C2], but current value is 50 less for some models.