Bug 71073 - Erroneous disk failing alert
Summary: Erroneous disk failing alert
Status: NEW
Alias: None
Product: libatasmart
Classification: Unclassified
Component: library (show other bugs)
Version: unspecified
Hardware: Other Linux (All)
: medium normal
Assignee: Lennart Poettering
QA Contact: Lennart Poettering
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-10-31 02:50 UTC by John Newbigin
Modified: 2013-10-31 02:50 UTC (History)
1 user (show)

See Also:
i915 platform:
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2013-10-31 02:50 UTC, John Newbigin 		Details
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Description John Newbigin 2013-10-31 02:50:14 UTC 
Created attachment 88388 [details]
SMART data

As per https://bugzilla.redhat.com/show_bug.cgi?id=1001856
skdump output for 5 reallocated-sector-count does not match smartctl

skdump /dev/sda | grep reallocated-sector-count

  5 reallocated-sector-count    100   100     5   2818091 sectors 0x2b002b000000 prefail online  yes  yes 

smartctl -a /dev/sda | grep Reallocated_Sector_Ct
  5 Reallocated_Sector_Ct   0x0033   100   100   005    Pre-fail  Always       -       43 (0 43)


Note that 43 = 0x2b
The value 0x2b002b000000 looks to have included the value 0x2b twice with some bit shifting/alignment change.

There are some other redhat users who have had the same problem. I don't know if this bug impacts all drives or just certain models.

I have attached by BLOB

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