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The Something Awful Forums > Discussion > Serious Hardware/Software Crap > NAS/Storage Megathread: What is this "File Deletion" You Speak of
 
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Rockker
Nov 17, 2010

 I started putting together an unraid box and I've got a old drive that showed a ton of errors like this during a preclear:

print_req_error: I/O error, dev sdf, sector 36152
Buffer I/O error on dev sdf, logical block 4519, async page read

so I started a badblocks and the terminal just started scrolling with the blocks that were reported bad

But smartctl shows the health status as OK ? Is it because the self test didn't finish or something? Currently trying a long test. I checked the drive on different cables (that I had known good drives already running on) with the same results to rule out a cabling issue

code:
=== START OF INFORMATION SECTION ===
Vendor:               HGST
Product:              HUS726060AL5210
Revision:             A519
Compliance:           SPC-4
User Capacity:        6,001,175,126,016 bytes [6.00 TB]
Logical block size:   512 bytes
Physical block size:  4096 bytes
LU is fully provisioned
Rotation Rate:        7200 rpm
Form Factor:          3.5 inches
Logical Unit id:      0x5000cca24236fc9c
Serial number:        xxxxxxxx
Device type:          disk
Transport protocol:   SAS (SPL-3)
Local Time is:        Mon Jun 29 09:49:47 2020 EDT
SMART support is:     Available - device has SMART capability.
SMART support is:     Enabled
Temperature Warning:  Enabled

=== START OF READ SMART DATA SECTION ===
SMART Health Status: OK

Current Drive Temperature:     31 C
Drive Trip Temperature:        85 C

Manufactured in week 18 of year 2015
Specified cycle count over device lifetime:  50000
Accumulated start-stop cycles:  15
Specified load-unload count over device lifetime:  600000
Accumulated load-unload cycles:  1396
Elements in grown defect list: 887

Vendor (Seagate Cache) information
  Blocks sent to initiator = 96048286531584

Error counter log:
           Errors Corrected by           Total   Correction     Gigabytes    Total
               ECC          rereads/    errors   algorithm      processed    uncorrected
           fast | delayed   rewrites  corrected  invocations   [10^9 bytes]  errors
read:          0       18         0        18     203660        600.900           0
write:         0      717         0       717      71454       6002.081         252
verify:        0        0         0         0      56115          0.000           0

Non-medium error count:     1141

SMART Self-test log
Num  Test              Status                 segment  LifeTime  LBA_first_err [SK ASC ASQ]
     Description                              number   (hours)
# 1  Background short  Failed in segment -->       6    1946         609656464 [0x3 0x5d 0x1]
# 2  Background short  Failed in segment -->       6    1945         688655448 [0x3 0x5d 0x1]
# 3  Background short  Failed in segment -->       6    1945         230788896 [0x3 0x5d 0x1]

Long (extended) Self-test duration: 49115 seconds [818.6 minutes]

* # ¿ Jun 29, 2020 15:14
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The Something Awful Forums > Discussion > Serious Hardware/Software Crap > NAS/Storage Megathread: What is this "File Deletion" You Speak of