Медленно работает ФС

Electronik · Сообщение **Electronik** » 28.09.2010 22:13

Как-то очень медленно копируются файлы на OpenSuSe 11.3, на том же 11.2 скорость копирования составляла около 45-50 МБ/с, а cейчас больше 30 МБ/с не поднимается, при этом вся система еле двигается. Фильм при просмотре тормозит, музыка заикается. Копирование производится на разные диски, с ФС ext3/ext4, диски SATA, Seagate 120 и 500 Гб, одно-пластинные. Которое подключены на контроллер ICH10, включен режим AHCI.

P.S.: На NTFS скорость была 60-80 МБ/с.

Сообщение **SLEDopit** » 28.09.2010 22:23

а диски не проверяли на ошибки? (с помощью smartctl)

Ism · Сообщение **Ism** » 29.09.2010 13:27

Винчестеры случайно не с 4 килобайтным сектором ? А то на них замечена такая проблема

также может быть большая фрагментация

или режим доступа не тот (типа PIO а не DMA)|

или мешает какойто процесс

Electronik · Сообщение **Electronik** » 30.09.2010 01:26

Код: Выделить всё

=== START OF INFORMATION SECTION ===
Model Family:     Seagate Barracuda 7200.9 family
Device Model:     ST3120811AS
Serial Number:    5PT0EL2N
Firmware Version: 3.AAE
User Capacity:    120 034 123 776 bytes
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   7
ATA Standard is:  Exact ATA specification draft version not indicated
Local Time is:    Thu Sep 30 00:24:52 2010 EEST
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
See vendor-specific Attribute list for marginal Attributes.

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:          ( 430) 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:      (   1) minutes.
Extended self-test routine
recommended polling time:      (  51) minutes.

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   117   091   006    Pre-fail  Always       -       122448761
  3 Spin_Up_Time            0x0003   095   095   000    Pre-fail  Always       -       0
  4 Start_Stop_Count        0x0032   099   099   020    Old_age   Always       -       1396
  5 Reallocated_Sector_Ct   0x0033   100   100   036    Pre-fail  Always       -       1
  7 Seek_Error_Rate         0x000f   084   060   030    Pre-fail  Always       -       293643207
  9 Power_On_Hours          0x0032   090   090   000    Old_age   Always       -       8795
 10 Spin_Retry_Count        0x0013   100   099   097    Pre-fail  Always       -       0
 12 Power_Cycle_Count       0x0032   099   099   020    Old_age   Always       -       1404
187 Reported_Uncorrect      0x0032   001   001   000    Old_age   Always       -       326
189 High_Fly_Writes         0x003a   100   100   000    Old_age   Always       -       0
190 Airflow_Temperature_Cel 0x0022   059   040   045    Old_age   Always   In_the_past 41 (Lifetime Min/Max 22/41)
194 Temperature_Celsius     0x0022   041   060   000    Old_age   Always       -       41 (0 17 0 0)
195 Hardware_ECC_Recovered  0x001a   071   051   000    Old_age   Always       -       116601326
197 Current_Pending_Sector  0x0012   100   099   000    Old_age   Always       -       0
198 Offline_Uncorrectable   0x0010   100   099   000    Old_age   Offline      -       0
199 UDMA_CRC_Error_Count    0x003e   200   200   000    Old_age   Always       -       0
200 Multi_Zone_Error_Rate   0x0000   100   253   000    Old_age   Offline      -       0
202 Data_Address_Mark_Errs  0x0032   100   253   000    Old_age   Always       -       0

SMART Error Log Version: 1
ATA Error Count: 422 (device log contains only the most recent five errors)
    CR = Command Register [HEX]
    FR = Features Register [HEX]
    SC = Sector Count Register [HEX]
    SN = Sector Number Register [HEX]
    CL = Cylinder Low Register [HEX]
    CH = Cylinder High Register [HEX]
    DH = Device/Head Register [HEX]
    DC = Device Command Register [HEX]
    ER = Error register [HEX]
    ST = Status register [HEX]
Powered_Up_Time is measured from power on, and printed as
DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes,
SS=sec, and sss=millisec. It "wraps" after 49.710 days.

Error 422 occurred at disk power-on lifetime: 5148 hours (214 days + 12 hours)
  When the command that caused the error occurred, the device was active or idle.

  After command completion occurred, registers were:
  ER ST SC SN CL CH DH
  -- -- -- -- -- -- --
  10 51 01 6e 43 f9 ed

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  37 00 01 6e 43 f9 ed 00      02:42:56.015  SET MAX ADDRESS EXT
  27 00 00 6e 43 f9 e0 00      02:42:55.948  READ NATIVE MAX ADDRESS EXT
  37 00 00 6e 43 f9 ed 00      02:42:55.782  SET MAX ADDRESS EXT
  27 00 01 6e 43 f9 e0 00      02:42:55.722  READ NATIVE MAX ADDRESS EXT
  37 00 01 6e 43 f9 ed 00      02:42:54.488  SET MAX ADDRESS EXT

Error 421 occurred at disk power-on lifetime: 5148 hours (214 days + 12 hours)
  When the command that caused the error occurred, the device was active or idle.

  After command completion occurred, registers were:
  ER ST SC SN CL CH DH
  -- -- -- -- -- -- --
  10 51 01 6e 43 f9 ed

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  37 00 01 6e 43 f9 ed 00      02:42:56.015  SET MAX ADDRESS EXT
  27 00 00 6e 43 f9 e0 00      02:42:55.948  READ NATIVE MAX ADDRESS EXT
  37 00 00 6e 43 f9 ed 00      02:42:55.782  SET MAX ADDRESS EXT
  27 00 01 af 4b f9 e0 00      02:42:55.722  READ NATIVE MAX ADDRESS EXT
  29 00 01 af 4b f9 e0 00      02:42:54.488  READ MULTIPLE EXT

Error 420 occurred at disk power-on lifetime: 5129 hours (213 days + 17 hours)
  When the command that caused the error occurred, the device was active or idle.

  After command completion occurred, registers were:
  ER ST SC SN CL CH DH
  -- -- -- -- -- -- --
  10 51 01 6e 43 f9 ed

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  37 00 01 6e 43 f9 ed 00      00:09:37.665  SET MAX ADDRESS EXT
  27 00 00 6e 43 f9 e0 00      00:09:37.594  READ NATIVE MAX ADDRESS EXT
  37 00 00 6e 43 f9 ed 00      00:09:35.512  SET MAX ADDRESS EXT
  27 00 01 6e 43 f9 e0 00      00:09:35.453  READ NATIVE MAX ADDRESS EXT
  37 00 01 6e 43 f9 ed 00      00:09:35.237  SET MAX ADDRESS EXT

Error 419 occurred at disk power-on lifetime: 5129 hours (213 days + 17 hours)
  When the command that caused the error occurred, the device was active or idle.

  After command completion occurred, registers were:
  ER ST SC SN CL CH DH
  -- -- -- -- -- -- --
  10 51 01 6e 43 f9 ed

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  37 00 01 6e 43 f9 ed 00      00:09:33.214  SET MAX ADDRESS EXT
  27 00 00 6e 43 f9 e0 00      00:09:32.796  READ NATIVE MAX ADDRESS EXT
  37 00 00 6e 43 f9 ed 00      00:09:35.512  SET MAX ADDRESS EXT
  27 00 01 af 4b f9 e0 00      00:09:35.453  READ NATIVE MAX ADDRESS EXT
  29 00 01 af 4b f9 e0 00      00:09:35.237  READ MULTIPLE EXT

Error 418 occurred at disk power-on lifetime: 5062 hours (210 days + 22 hours)
  When the command that caused the error occurred, the device was active or idle.

  After command completion occurred, registers were:
  ER ST SC SN CL CH DH
  -- -- -- -- -- -- --
  10 51 01 6e 43 f9 ed

  Commands leading to the command that caused the error were:
  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
  -- -- -- -- -- -- -- --  ----------------  --------------------
  37 00 01 6e 43 f9 ed 00      00:59:26.185  SET MAX ADDRESS EXT
  27 00 00 6e 43 f9 e0 00      00:59:26.126  READ NATIVE MAX ADDRESS EXT
  37 00 00 6e 43 f9 ed 00      00:59:25.910  SET MAX ADDRESS EXT
  27 00 01 6e 43 f9 e0 00      00:59:25.847  READ NATIVE MAX ADDRESS EXT
  37 00 01 6e 43 f9 ed 00      00:59:23.765  SET MAX ADDRESS EXT

SMART Self-test log structure revision number 1

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.

Код: Выделить всё

=== START OF INFORMATION SECTION ===
Model Family:     Seagate Barracuda 7200.12 family
Device Model:     ST3500418AS
Serial Number:    9VM6L1FJ
Firmware Version: CC37
User Capacity:    500 107 862 016 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:    Thu Sep 30 00:26:18 2010 EEST
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:          ( 600) 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:      (   1) minutes.
Extended self-test routine
recommended polling time:      (  87) minutes.
Conveyance self-test routine
recommended polling time:      (   2) 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   116   099   006    Pre-fail  Always       -       101275855
  3 Spin_Up_Time            0x0003   097   097   000    Pre-fail  Always       -       0
  4 Start_Stop_Count        0x0032   100   100   020    Old_age   Always       -       722
  5 Reallocated_Sector_Ct   0x0033   100   100   036    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x000f   076   060   030    Pre-fail  Always       -       42389227
  9 Power_On_Hours          0x0032   095   095   000    Old_age   Always       -       4741
 10 Spin_Retry_Count        0x0013   100   100   097    Pre-fail  Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   020    Old_age   Always       -       360
183 Runtime_Bad_Block       0x0032   100   100   000    Old_age   Always       -       0
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       -       1
189 High_Fly_Writes         0x003a   099   099   000    Old_age   Always       -       1
190 Airflow_Temperature_Cel 0x0022   066   054   045    Old_age   Always       -       34 (Lifetime Min/Max 19/34)
194 Temperature_Celsius     0x0022   034   046   000    Old_age   Always       -       34 (0 14 0 0)
195 Hardware_ECC_Recovered  0x001a   033   028   000    Old_age   Always       -       101275855
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      -       63741609645628
241 Total_LBAs_Written      0x0000   100   253   000    Old_age   Offline      -       1741004187
242 Total_LBAs_Read         0x0000   100   253   000    Old_age   Offline      -       1576360672

SMART Error Log Version: 1
No Errors Logged

SMART Self-test log structure revision number 1
No self-tests have been logged.  [To run self-tests, use: smartctl -t]


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.

Сообщение **SLEDopit** » 30.09.2010 02:11

Electronik писал(а): ↑
30.09.2010 01:26
ATA Error Count: 422

неплохо (:

Electronik · Сообщение **Electronik** » 30.09.2010 15:01

Т.е 120 капут?

rm_ · Сообщение **rm_** » 30.09.2010 21:09

Electronik писал(а): ↑
30.09.2010 15:01
Т.е 120 капут?

Если остальные 417 ошибок такие же, как и пять показанных (а это вероятнее всего так) - то нет.

Electronik · Сообщение **Electronik** » 30.09.2010 23:20

Тогда в чем проблема?

Ism · Сообщение **Ism** » 02.10.2010 17:06

проверьте шлейф может прокатит

unixforum.org

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