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-   -   WTF: ata1: EH complete and root partition re-mount (http://www.linuxquestions.org/questions/showthread.php?t=845304)

grissiom 11-19-2010 07:43 AM

WTF: ata1: EH complete and root partition re-mount
 
I have a new DELL Vostro 3500 laptop running slackware-current. In this new laptop, I have a even newer kernel(2.6.37-rc2-00001-g5dee21c) to drive it. I see
Code:

[ 9405.982175] ata1.00: configured for UDMA/133
[ 9405.982185] ata1: EH complete
[ 9406.181631] EXT4-fs (sda5): re-mounted. Opts: commit=0
[ 9406.369130] EXT4-fs (sda6): re-mounted. Opts: commit=0

show up in dmesg. From http://lwn.net/Articles/149584/ , maybe EH means "Error Handler". Is it true? What's the meaning of "ata1: EH complete"? Is my hard drive broken?...

rfernandez 11-20-2010 04:09 PM

I hope not, because here

Code:

[16558.267983] ata1.00: configured for UDMA/133
[16558.267990] ata1: EH complete
[16558.793040] EXT4-fs (sda2): re-mounted. Opts: commit=0
[16558.796870] EXT4-fs (sda4): re-mounted. Opts: commit=0

it's the same thing. ;-)

robertjinx 11-20-2010 04:11 PM

Make sure you upgrade udev, it happened to me too, but I upgraded udev to this version: udev-164-i486-3 and now its not happening anymore.

rfernandez 11-20-2010 04:46 PM

I have udev-164-x86_64-3, but my system works just fine; no issues at all after the latest updates.

By the way, I have a Dell Inspiron N5010. My smartctl --all /dev/sda

Code:

# smartctl --all /dev/sda
smartctl 5.39.1 2010-01-28 r3054 [x86_64-slackware-linux-gnu] (local build)
Copyright (C) 2002-10 by Bruce Allen, http://smartmontools.sourceforge.net

=== START OF INFORMATION SECTION ===
Device Model:    SAMSUNG HM321HI
Serial Number:    S2B4J56Z840422
Firmware Version: 2AJ10001
User Capacity:    320,072,933,376 bytes
Device is:        Not in smartctl database [for details use: -P showall]
ATA Version is:  8
ATA Standard is:  ATA-8-ACS revision 6
Local Time is:    Sat Nov 20 21:02:55 2010 BRST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled

=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

General SMART Values:
Offline data collection status:  (0x00) Offline data collection activity
                                        was never started.
                                        Auto Offline Data Collection: Disabled.
Self-test execution status:      (  0) The previous self-test routine completed
                                        without error or no self-test has ever
                                        been run.
Total time to complete Offline
data collection:                (4800) seconds.
Offline data collection
capabilities:                    (0x5b) SMART execute Offline immediate.
                                        Auto Offline data collection on/off support.
                                        Suspend Offline collection upon new
                                        command.
                                        Offline surface scan supported.
                                        Self-test supported.
                                        No Conveyance Self-test supported.
                                        Selective Self-test supported.
SMART capabilities:            (0x0003) Saves SMART data before entering
                                        power-saving mode.
                                        Supports SMART auto save timer.
Error logging capability:        (0x01) Error logging supported.
                                        General Purpose Logging supported.
Short self-test routine
recommended polling time:        (  2) minutes.
Extended self-test routine
recommended polling time:        (  80) minutes.
SCT capabilities:              (0x003f) SCT Status supported.
                                        SCT Feature Control supported.
                                        SCT Data Table supported.

SMART Attributes Data Structure revision number: 16
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      -      0
  2 Throughput_Performance  0x0026  252  252  000    Old_age  Always      -      0
  3 Spin_Up_Time            0x0023  094  093  025    Pre-fail  Always      -      2111
  4 Start_Stop_Count        0x0032  100  100  000    Old_age  Always      -      90
  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      -      315
 10 Spin_Retry_Count        0x0032  252  252  051    Old_age  Always      -      0
 11 Calibration_Retry_Count 0x0032  100  100  000    Old_age  Always      -      13
 12 Power_Cycle_Count      0x0032  100  100  000    Old_age  Always      -      90
 13 Read_Soft_Error_Rate    0x003a  100  100  000    Old_age  Always      -      0
191 G-Sense_Error_Rate      0x0022  100  100  000    Old_age  Always      -      552
192 Power-Off_Retract_Count 0x0022  252  252  000    Old_age  Always      -      0
193 Load_Cycle_Count        0x0032  099  099  000    Old_age  Always      -      17025
194 Temperature_Celsius    0x0002  063  057  000    Old_age  Always      -      37 (Lifetime Min/Max 21/44)
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  200  200  000    Old_age  Always      -      0
200 Multi_Zone_Error_Rate  0x002a  100  100  000    Old_age  Always      -      69
240 Head_Flying_Hours      0x0032  100  100  000    Old_age  Always      -      232
241 Total_LBAs_Written      0x0032  099  099  000    Old_age  Always      -      2544524
242 Total_LBAs_Read        0x0032  100  100  000    Old_age  Always      -      965636
254 Free_Fall_Sensor        0x0032  100  100  000    Old_age  Always      -      1

SMART Error Log Version: 1
No Errors Logged

SMART Self-test log structure revision number 1
Num  Test_Description    Status                  Remaining  LifeTime(hours)  LBA_of_first_error
# 1  Short offline      Completed without error      00%        11        -

Note: selective self-test log revision number (0) not 1 implies that no selective self-test has ever been run
SMART Selective self-test log data structure revision number 0
Note: revision number not 1 implies that no selective self-test has ever been run
 SPAN  MIN_LBA  MAX_LBA  CURRENT_TEST_STATUS
    1        0        0  Completed [00% left] (0-65535)
    2        0        0  Not_testing
    3        0        0  Not_testing
    4        0        0  Not_testing
    5        0        0  Not_testing
Selective self-test flags (0x0):
  After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.

shows quite a healthy disc, I guess.

grissiom 11-20-2010 11:12 PM

Quote:

Originally Posted by robertjinx (Post 4165647)
Make sure you upgrade udev, it happened to me too, but I upgraded udev to this version: udev-164-i486-3 and now its not happening anymore.

I have udev-164-x86_64-3 installed. But still have the annoying dmesg shown up. Is this the x86_64 pkg's "problem"?

My smartctl:
Code:


bash-4.1#  smartctl --all /dev/sda
smartctl 5.39.1 2010-01-28 r3054 [x86_64-slackware-linux-gnu] (local build)
Copyright (C) 2002-10 by Bruce Allen, http://smartmontools.sourceforge.net

=== START OF INFORMATION SECTION ===
Model Family:    Seagate Momentus 7200.4 series
Device Model:    ST9250410AS
Serial Number:    5VG7TQYY
Firmware Version: D005SDM1
User Capacity:    250,059,350,016 bytes
Device is:        In smartctl database [for details use: -P show]
ATA Version is:  8
ATA Standard is:  ATA-8-ACS revision 4
Local Time is:    Sun Nov 21 12:59:46 2010 CST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled

=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

General SMART Values:
Offline data collection status:  (0x82) Offline data collection activity
                                        was completed without error.
                                        Auto Offline Data Collection: Enabled.
Self-test execution status:      (  0) The previous self-test routine completed
                                        without error or no self-test has ever
                                        been run.
Total time to complete Offline
data collection:                (  0) seconds.
Offline data collection
capabilities:                    (0x7b) SMART execute Offline immediate.
                                        Auto Offline data collection on/off support.
                                        Suspend Offline collection upon new
                                        command.
                                        Offline surface scan supported.
                                        Self-test supported.
                                        Conveyance Self-test supported.
                                        Selective Self-test supported.
SMART capabilities:            (0x0003) Saves SMART data before entering
                                        power-saving mode.
                                        Supports SMART auto save timer.
Error logging capability:        (0x01) Error logging supported.
                                        General Purpose Logging supported.
Short self-test routine
recommended polling time:        (  2) minutes.
Extended self-test routine
recommended polling time:        (  54) minutes.
Conveyance self-test routine
recommended polling time:        (  3) minutes.
SCT capabilities:              (0x103f) SCT Status supported.
                                        SCT Feature Control supported.
                                        SCT Data Table supported.

SMART Attributes Data Structure revision number: 10
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAG    VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE
  1 Raw_Read_Error_Rate    0x000f  115  100  006    Pre-fail  Always      -      83903299
  3 Spin_Up_Time            0x0003  100  099  085    Pre-fail  Always      -      0
  4 Start_Stop_Count        0x0032  100  100  020    Old_age  Always      -      146
  5 Reallocated_Sector_Ct  0x0033  100  100  036    Pre-fail  Always      -      0
  7 Seek_Error_Rate        0x000f  066  060  030    Pre-fail  Always      -      4206198
  9 Power_On_Hours          0x0032  100  100  000    Old_age  Always      -      311
 10 Spin_Retry_Count        0x0013  100  100  097    Pre-fail  Always      -      0
 12 Power_Cycle_Count      0x0032  100  100  020    Old_age  Always      -      117
184 End-to-End_Error        0x0032  100  100  099    Old_age  Always      -      0
187 Reported_Uncorrect      0x0032  100  100  000    Old_age  Always      -      0
188 Command_Timeout        0x0032  100  099  000    Old_age  Always      -      2
189 High_Fly_Writes        0x003a  100  100  000    Old_age  Always      -      0
190 Airflow_Temperature_Cel 0x0022  072  048  045    Old_age  Always      -      28 (Lifetime Min/Max 15/28)
191 G-Sense_Error_Rate      0x0032  100  100  000    Old_age  Always      -      0
192 Power-Off_Retract_Count 0x0032  100  100  000    Old_age  Always      -      6
193 Load_Cycle_Count        0x0032  096  096  000    Old_age  Always      -      9345
194 Temperature_Celsius    0x0022  028  052  000    Old_age  Always      -      28 (0 11 0 0)
195 Hardware_ECC_Recovered  0x001a  049  044  000    Old_age  Always      -      83903299
197 Current_Pending_Sector  0x0012  100  100  000    Old_age  Always      -      0
198 Offline_Uncorrectable  0x0010  100  100  000    Old_age  Offline      -      0
199 UDMA_CRC_Error_Count    0x003e  200  200  000    Old_age  Always      -      0
240 Head_Flying_Hours      0x0000  100  253  000    Old_age  Offline      -      82441897246993
241 Total_LBAs_Written      0x0000  100  253  000    Old_age  Offline      -      3634398345
242 Total_LBAs_Read        0x0000  100  253  000    Old_age  Offline      -      890285099
254 Free_Fall_Sensor        0x0032  001  001  000    Old_age  Always      -      2

SMART Error Log Version: 1
No Errors Logged

SMART Self-test log structure revision number 1
Num  Test_Description    Status                  Remaining  LifeTime(hours)  LBA_of_first_error
# 1  Short offline      Completed without error      00%      185        -
# 2  Short offline      Aborted by host              30%      185        -

SMART Selective self-test log data structure revision number 1
 SPAN  MIN_LBA  MAX_LBA  CURRENT_TEST_STATUS
    1        0        0  Not_testing
    2        0        0  Not_testing
    3        0        0  Not_testing
    4        0        0  Not_testing
    5        0        0  Not_testing
Selective self-test flags (0x0):
  After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.

Seems OK but I don't know what is going on there...

robertjinx 11-21-2010 05:41 AM

I had the same issues with udev-164-i486-1, but then like a couple of days ago there was an update to udev-164-i486-2 and the udev-164-i486-3 and the message just didn't appear anymore.

rfernandez 11-21-2010 09:36 AM

Uhm, maybe a x86_64 specific issue?

robertjinx 11-21-2010 03:25 PM

OK, I recheck and I still have, but only when I loggin into KDE. I'm not getting the idea why... but seems to happen again.

grissiom 11-21-2010 11:39 PM

The message show up before KDE startup. Maybe the machine is too fast to make it happen?...


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