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300487295 sync errors and counting !!!!!

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Okay I was watching the Other Guys streamed to my iPhone via air video. I closed the app to make a phone call and then couldnt get it running again. Check the server thru the gui unreachable. Went to the actual counsel and couldnt get the root screen. I subsequently restarted and parity check was invoked. Im at 62 % with 300487295 sync errors. Should I be concerned I was not writing data to the server just steaming. Attached is syslog.

syslog.txt

Run smart tests on your drives - starting with the parity drive.

 

I don't see anything in your syslog except the presence of sync errors.

  • Author

Just run the smart test thru unmenu and post? Or should I run extended tests? Here is the smart for parity.

parity.txt

short tests thru unMenu are fine.

think that is enough...

D# ATTRIBUTE_NAME          FLAG    VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE

1 Raw_Read_Error_Rate    0x002f  100  100  051    Pre-fail  Always      -      72

  2 Throughput_Performance  0x0026  252  252  000    Old_age  Always      -      0

  3 Spin_Up_Time            0x0023  075  064  025    Pre-fail  Always      -      7752

  4 Start_Stop_Count        0x0032  100  100  000    Old_age  Always      -      788

  5 Reallocated_Sector_Ct  0x0033  252  252  010    Pre-fail  Always      -      0

  7 Seek_Error_Rate        0x002e  252  252  051    Old_age  Always      -      0

  8 Seek_Time_Performance  0x0024  252  252  015    Old_age  Offline      -      0

  9 Power_On_Hours          0x0032  100  100  000    Old_age  Always      -      1552

10 Spin_Retry_Count        0x0032  252  252  051    Old_age  Always      -      0

11 Calibration_Retry_Count 0x0032  100  100  000    Old_age  Always      -      1

12 Power_Cycle_Count      0x0032  100  100  000    Old_age  Always      -      97

181 Unknown_Attribute      0x0022  100  100  000    Old_age  Always      -      14258524

191 G-Sense_Error_Rate      0x0022  001  001  000    Old_age  Always      -      3499182

192 Power-Off_Retract_Count 0x0022  252  252  000    Old_age  Always      -      0

194 Temperature_Celsius    0x0002  064  059  000    Old_age  Always      -      27 (Lifetime Min/Max 17/41)

195 Hardware_ECC_Recovered  0x003a  100  100  000    Old_age  Always      -      0

196 Reallocated_Event_Count 0x0032  252  252  000    Old_age  Always      -      0

197 Current_Pending_Sector  0x0032  252  252  000    Old_age  Always      -      0

198 Offline_Uncorrectable  0x0030  252  252  000    Old_age  Offline      -      0

199 UDMA_CRC_Error_Count    0x0036  086  086  000    Old_age  Always      -      7729

200 Multi_Zone_Error_Rate  0x002a  001  001  000    Old_age  Always      -      110068

223 Load_Retry_Count        0x0032  100  100  000    Old_age  Always      -      1

225 Load_Cycle_Count        0x0032  100  100  000    Old_age  Always      -      799

 

 

CRC errors may have been caused by cabling.  Reseat/replace the parity drive cable. Run another smart test to see if you get more

  • Author

Okay sounds good ran it on parity and it looks good, nothing failing. Im just worried that I may be having a failing parity drive? The crc were previous bad cables.

Multi-zone error rate doesn't look good. G-sense error rate either; in combination with the parity sync errors. :o

 

Run the smart tests, that way you will have a history.  Have you completed a parity check?

 

Compared to one of my failed drives (early in the failure)

Vendor Specific SMART Attributes with Thresholds:

ID# ATTRIBUTE_NAME          FLAG    VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE

  1 Raw_Read_Error_Rate    0x002f  100  100  051    Pre-fail  Always      -      1453

  2 Throughput_Performance  0x0026  252  252  000    Old_age  Always      -      0

  3 Spin_Up_Time            0x0023  067  066  025    Pre-fail  Always      -      10205

  4 Start_Stop_Count        0x0032  100  100  000    Old_age  Always      -      212

  5 Reallocated_Sector_Ct  0x0033  252  252  010    Pre-fail  Always      -      0

  7 Seek_Error_Rate        0x002e  252  252  051    Old_age  Always      -      0

  8 Seek_Time_Performance  0x0024  252  252  015    Old_age  Offline      -      0

  9 Power_On_Hours          0x0032  100  100  000    Old_age  Always      -      532

10 Spin_Retry_Count        0x0032  252  252  051    Old_age  Always      -      0

11 Calibration_Retry_Count 0x0032  252  252  000    Old_age  Always      -      0

12 Power_Cycle_Count      0x0032  100  100  000    Old_age  Always      -      16

181 Program_Fail_Cnt_Total  0x0022  252  252  000    Old_age  Always      -      0

191 G-Sense_Error_Rate      0x0022  100  100  000    Old_age  Always      -      1

192 Power-Off_Retract_Count 0x0022  252  252  000    Old_age  Always      -      0

194 Temperature_Celsius    0x0002  064  061  000    Old_age  Always      -      31 (Lifetime Min/Max 20/39)

195 Hardware_ECC_Recovered  0x003a  100  100  000    Old_age  Always      -      0

196 Reallocated_Event_Count 0x0032  252  252  000    Old_age  Always      -      0

197 Current_Pending_Sector  0x0032  100  100  000    Old_age  Always      -      15

198 Offline_Uncorrectable  0x0030  252  252  000    Old_age  Offline      -      0

199 UDMA_CRC_Error_Count    0x0036  200  200  000    Old_age  Always      -      0

200 Multi_Zone_Error_Rate  0x002a  100  100  000    Old_age  Always      -      1

223 Load_Retry_Count        0x0032  252  252  000    Old_age  Always      -      0

225 Load_Cycle_Count        0x0032  100  100  000    Old_age  Always      -      213

  • Author

Yeah the multi is rather high but I have 2 other drives including this one with high multi zone errors. I'm at 70 percent on parity. I have an an antec ea650 power supply. Could that be the culprit?

  • Author

Parity completed with an absurd amount of sync errors. I replaced the cable to the parity drive and began another parity check. Withing the first minute I was getting sync errors....is my parity drive going or a regular data drive? Im doing a mem test as we speak....if that does not work Ill be ordering a wd black drive to replace the samsung.

Likely your parity drive.  Post your other smart tests as well as a .zip

200 Multi_Zone_Error_Rate  0x002a  001  001  000    Old_age  Always      -      110068

191 G-Sense_Error_Rate      0x0022  001  001  000    Old_age  Always      -      3499182

 

Those in red are your current status.  They start at 100 and 000 indicates failure.

 

 

Likely your parity drive.  Post your other smart tests as well as a .zip

200 Multi_Zone_Error_Rate   0x002a   001   001   000    Old_age   Always       -       110068

191 G-Sense_Error_Rate      0x0022   001   001   000    Old_age   Always       -       3499182

 

Those in red are your current status.  They start at 100 and 000 indicates failure.

 

 

Some times they  start at 100.  Other times, at 200, and yet others at any value the manufacturer wishes.  The starting value could easily be "1"

For something like a G-Force error (drive subjected to high G-Force ) it could easily be 1 for never having been dropped, and 0 if it has. 

There is no in-between value that is meaningful.

  • Author

I have enclosed all 3 disk in my array. I went a step further and took the parity drive out of the device selection, started the array, stopped the array, and then added the parity drive back. Its rebuilding parity and after running the smart test on parity it has increased its multi zone error rate. 

disk1.txt

disk2.txt

disk3.txt

parity.txt

Likely your parity drive.  Post your other smart tests as well as a .zip

200 Multi_Zone_Error_Rate   0x002a   001   001   000    Old_age   Always       -       110068

191 G-Sense_Error_Rate      0x0022   001   001   000    Old_age   Always       -       3499182

 

Those in red are your current status.  They start at 100 and 000 indicates failure.

 

 

Some times they   start at 100.  Other times, at 200, and yet others at any value the manufacturer wishes.  The starting value could easily be "1"

For something like a G-Force error (drive subjected to high G-Force ) it could easily be 1 for never having been dropped, and 0 if it has.  

There is no in-between value that is meaningful.  

 

Agreed that most of the times these values mean nothing to the end user.  The only reason I said the G-force started at 100...was because my identical drive (HD204UI) started at 100.

  • Author

Pretty safe to say this drive is dying  ???

The other drives look good for the most part.  Few raw read errors etc.  One of the things I try to do is take a smart test monthly to get a basic trend on all parameters.  unMenu's smart history also helps, installation pkg found here: http://lime-technology.com/forum/index.php?topic=3146.0

Is this something that is tracked automatically when you run them?  Or do you save all the smart tests?

 

Edit:  I see, I had unmenu installed already from when I first built the server but never used the smart history, I downloaded it and php, it's pretty swank.  Got a couple old hard drives in the server so be nice to have some warning.  

For others who were wondering, Smart History here http://lime-technology.com/forum/index.php?topic=3146.0 and PHP can be downloaded through the packages in unmenu. 

  • Author

I have had unmenu installed but nothing popped up about a drive failing. I checked the SMART reports monthly, but nothing showed any indication of a drive failing just that the multi zone error rate was climbing....stinks, but I ordered the WD BLACK drive for replacement. Im going to try to get a new drive from Samsung on Monday. Anyone have luck getting a new drive back from Samsung? And thanks for the help trying to diagnose the problem with the parity drive.

Yeah...I RMA'd a HD154UI no problems. Sent next day after receipt by Samsung.  Have a HD204UI in process as well.

  • Author

Yeah...I RMA'd a HD154UI no problems. Sent next day after receipt by Samsung.  Have a HD204UI in process as well.

 

Thanks for your help....I will be RMA'ing at work  ::)

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