share|improve this answer edited Jul 2 '14 at 15:26 answered Sep 20 '11 at 23:08 the-wabbit 33k960119 Thanks for the link. –gview Sep 21 '11 at 3:01 add a This question is for testing whether or not you are a human visitor and to prevent automated spam submissions. September 11, 2013 at 11:52 AM Антончик said... Article by: Joe Bellevue, WA, USA; Late December, 1980 "OK, folks, we nailed the IBM contract. http://wx2me.com/error-rate/seek-error-rate-too-high.php
Ideally you should get a clean preclear cycle in the exact circumstances that the drive will be used in the server. Searching on Google suggests that I best get my data off of there, and the sooner the better, but some people say not to read too much into it. Logged unRAID 6.2.1 Pro (Mainline) on Asus F1A75-V Pro/AMD A8-3870, 32GB (4*8GB DDR3 2100MHz), Corsair CXM750, CyberPower CP1500EPFCLCD Backup UPS, Verbatim Store'N'Go 2GB, 2*AOC-SASLP-MV8, 4*SuperMicro 5in3 cages in Antec 1200 case, I believe the relationship between the raw and normalised values of the SER attribute is given by ... http://www.tomshardware.com/forum/265218-32-seek-error-rate
yum and fastestmirror plugin... The actual storage medium (the disk drive platters) are fine, but for whatever reason the mechanical system that drives the read heads is degrading in some manner. share|improve this answer edited Aug 20 '15 at 1:25 Dan Pritts 1,587918 answered Apr 2 '13 at 1:05 tsuna 883107 Thans for this, I wish I had that information Hardware_ecc_recovered Math question * 13 + 7 = Solve this simple math problem and enter the result.
Login. Seek Error Rate Western Digital What does "=>" operator mean in a property in C#? SMARTD tripped flags will show up there but it's of no help if nobody is monitoring that regularly. http://lime-technology.com/forum/index.php?topic=32681.0 Should you need technical or customer service assistance please visit our Support Portal This is too sad.How can we improve this article?
Other Drive Info: Tray 1: Model = ST3320613AS Firmware = SD22 Tray 2: Model = ST3320613AS Firmware = SD22 Tray 3: Model = ST3320620AS Firmware = 3.AA Tray 4: Model = Seek Error Rate Failed Your drive will do hundreds of thousands (millions?) of seeks per day. Thanks for that confirmation, most of what I read did sound pretty bad. Similarly, we would expect that the raw values should reflect an error count, in which case a value of 0 would be most desirable.
Why must we use bit shifting for Unity Layer masks? https://kb.acronis.com/content/9107 Below is the SMART data of all 5 drives (the first being the drive in error). Seek Error Rate Fix Yes, my password is: Forgot your password? What Does Seek Error Rate Mean The vast majority of time you will start to see bad sectors.
When diagnosing a Seagate I tend to ignore those and look more closely at other fields like Reallocated Sector Count. navigate to this website Does the Many Worlds interpretation of quantum mechanics necessarily imply every world exist? The smartmontools FAQ also state What details can be interpreted from Raw read error rate? Regular backup is recommended. Seek_error_rate Seagate
We explain the basics for creating useful threat intelligence. This is because the raw values are typically very high, and the normalised values (Current / Worst / Threshold) are usually quite low. Maybe someone with more syslog expertise can give you more input on the specific error you are seeing. More about the author Theoretically, the seek error rate has nothing to do with data integrity.
If it stresses the drive too much could it fail because of that during the rebuild? What Is Raw Read Error Rate max normalised RRER = -10 log (1 / 10^12) = 120 Similarly, if we let the number of errors equal 250 million (ie every sector is errored), then we have ... share Share on Twitter Share on Facebook Email Link Like + Quote Reply ScottishCaptain, Mar 16, 2014 ScottishCaptain macrumors 6502a Joined: Oct 4, 2008 #2 That's pretty bad.
Both of these drives also show large values for the Seek_Error_Rate and they also have the 60/30 numbers for the worst and thresh normalized values - so I figure these are Should I be worried? This should be enough for you to change the drives. Seagate High Seek Error Rate As far as the actual SER reading goes, the lower it reads the worse the issue becomes.
YMMV. Your drive will do hundreds of thousands (millions?) of seeks per day. Why is international first class much more expensive than international economy class? http://wx2me.com/error-rate/seagate-high-read-error-rate.php Check your cable routing, don't stack a bunch of SATA cables together tightly as one would typically want to do to keep things tidy.
Search This Blog Loading... parameter indicates a rate of seek errors of the magnetic heads. Despite this, the numbers in most cases are perfectly OK. Member Posts: 360 Re: Seagate with huge Seek Error Rate, RMA? « Reply #2 on: April 02, 2014, 03:40:58 AM » Ok, thanks.I attached syslog from the time the drive went
Please note that we cannot individually respond to all comments. The 48-bit field might encode several values, try -v 1,hex48 to check. Based on the abovementioned Error Recovery Usage Rate formula, I now postulate that the normalised value of the Raw Read Error Rate attribute could be calculated as follows: normalised RRER = Drive may have an electronic problem vs mechanical problem.
Aye aye, Captain! Why are rainbows brighter through polarized glass? The main indicator is not only the high seek error rate, but also the amount of relocated sectors on the drive. What are the difficulties of landing on an upslope runway How could a language that uses a single word extremely often sustain itself?
While writing this article I came upon a Seagate document entitled "Diagnostic Commands". The following information has not been gleaned from any official source, but is based on my own testing and observation, and on testing by others. When there are 16 cables coming from the SAS cards, it's pretty hard not to get them touch each other. FWIW, here are the numbers for my own Seagate drives: Attribute ID Threshold Value Worst Raw===============================================================Raw Read Error Rate 1 6 114 100 00000386EBBA (ST3320620A)Raw Read Error Rate 1 6 64
Join Now For immediate help use Live now! Is this a large factor in this drive failing very soon and corrupting data?