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včera 02:09 | Komunita
V listopadu přešla Wikimedia z Bugzilly na Phabricator. K migraci se v příspěvku na svém blogu vrací André Klapper. Bugzilla byla používána 10 let. Vloženo bylo 73681 oznámení. Registrováno bylo přibližně 20000 uživatelských účtů. Porovnání Bugzilly s Phabricatorem na stránkách MediaWiki.
Ladislav Hagara | Komentářů: 53
18.12. 23:04 | Zajímavý software

Dnes vyšla na Steamu linuxová verze počítačové hry. Civilization: Beyond Earth Stalo se tak necelé dva měsíce po vydání Windows verze.Díky vánoční slevové akci lze hru na Steamu do zítřejších 19 hodin koupit s 40% slevou.

menphis | Komentářů: 13
18.12. 23:03 | Pozvánky
7. a 8.3.2015 proběhne na pražském Strahově další InstallFest. Můžete posílat náměty na přednášky nebo si rovnou svoji přednášku či svůj workshop přihlásit.
Jendа | Komentářů: 1
18.12. 23:02 | Nová verze
Laboratoře CZ.NIC vydaly ostrou verzi desktopové aplikace Datovka nesoucí označení 4. Tato verze plně nahrazuje starší Datovku 3.1 napsanou v jazyce Python. Podrobnější popis Datovky 4 a informace o rozdílech a vylepšeních naleznete na stránkách projektu nebo na blogu CZ.NIC. … více »
Vilem Sladek | Komentářů: 14
18.12. 18:00 | Nová verze
Byl vydán PostgreSQL 9.4. Nejnovější verze tohoto relačního databázového systému s otevřeným zdrojovým kódem přináší celou řadu nových vlastností a vylepšení. Zdůraznit lze například podporu nového datového typu JSONB. Podrobnosti v poznámkách k vydání.
Ladislav Hagara | Komentářů: 0
18.12. 02:30 | Nová verze
Byla vydána verze 14.12.0 KDE Aplikací (KDE Applications). Většina z nich je založena na knihovnách KDE Platform 4. Některé, například Kate, KWrite nebo Konsole, jsou už ale založené na KDE Frameworks 5. Podrobnosti v kompletním seznamu změn a na stránce s dalšími informacemi. Před několika dny vyšly také knihovny KDE Frameworks 5.5.0 a prostředí KDE Plasma 5.1.2.
Ladislav Hagara | Komentářů: 23
18.12. 02:30 | Bezpečnostní upozornění
Organizace ICANN se stala terčem spear phishingového útoku, při kterém útočníci získali přístup do několika zaměstnaneckých e-mailů. Následně získali administrátorský přístup také do aplikace "Centralized Zone Data System". Z tohoto důvodu byla hesla na účtech uživatelů CZDS deaktivována a uživatelé si musí požádat o reset hesla. Zároveň se uživatelům doporučuje provést změnu hesla i v dalších systémech, pokud někde používali stejné přihlašovací údaje. [CSIRT.CZ]
Ladislav Hagara | Komentářů: 8
17.12. 15:00 | Nová verze
Po ipfwadm, ipchains a iptables přichází nftables. Subsystém pro filtrování paketů nftables se v lednu dostal do Linuxu 3.13 (zprávička). Včera vyšla verze 0.4 balíku nftables. Nejnovější verze nftables a nástroje nft přináší například podporu Linuxu 3.18 a 3.19.
Ladislav Hagara | Komentářů: 0
17.12. 13:00 | IT novinky
Google na Google+ oznámil, že jeho Dokumenty, Tabulky a Prezentace nově otevřou také soubory ve třech hlavních ODF formátech (.odt, .ods a .odp).
Ladislav Hagara | Komentářů: 3
17.12. 11:30 | Zajímavý článek
Na serveru Hack A Day byl publikován článek o domácích počítačích za železnou oponou (Home Computers Behind The Iron Curtain). Martin Malý se zde věnuje počítačům jako JPR-1, Ondra, PMD 85, IQ 151 nebo Didaktik Gama.
Ladislav Hagara | Komentářů: 50
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    Dotaz: Problémy s HDD

    25.2.2012 20:14 konecma | skóre: 12
    Problémy s HDD
    Přečteno: 990×

    Dobrý den,

    před 2 měsíci jsem si koupil tento disk:

    HDD WD CAVIAR. 3TB, SATA, WD30EZRX GP, http://goo.gl/kFWK6 Vytvořil jsem oddíl, disk zašifroval a zformátoval, po několika dnech se v položce Reallocated Sector Count ve smartu začaly oběvovat chyby až to zkončilo selháním disku...

    Disk jsem odeslal na reklamaci a dostal nový ovšem po dvou dnech problém s cvakáním hlaviček ve Smartu u položky Seek Error rate hodnota 57831 - disk se po pěti dnech nerozjel... Nechal jsem si vrátit peníze s tím, že 3TB technologie ještě není spolehlivá, a pořídil si tento disk: Seagate Barracuda 7200.12 2000GB s Advanced Format info zde: http://goo.gl/BAvEd Jenomže dnes po 4 dnech používání slyším opět cvakání hlaviček smart:

    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   100   006    Pre-fail  Always       -       120716336
      3 Spin_Up_Time            0x0003   094   094   000    Pre-fail  Always       -       0
      4 Start_Stop_Count        0x0032   100   100   020    Old_age   Always       -       8
      5 Reallocated_Sector_Ct   0x0033   100   100   036    Pre-fail  Always       -       0
      7 Seek_Error_Rate         0x000f   100   253   030    Pre-fail  Always       -       580102
      9 Power_On_Hours          0x0032   100   100   000    Old_age   Always       -       51
     10 Spin_Retry_Count        0x0013   100   100   097    Pre-fail  Always       -       0
     12 Power_Cycle_Count       0x0032   100   100   020    Old_age   Always       -       8
    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   100   000    Old_age   Always       -       0
    189 High_Fly_Writes         0x003a   100   100   000    Old_age   Always       -       0
    190 Airflow_Temperature_Cel 0x0022   065   060   045    Old_age   Always       -       35 (Min/Max 31/36)
    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       -       1
    193 Load_Cycle_Count        0x0032   100   100   000    Old_age   Always       -       258
    194 Temperature_Celsius     0x0022   035   040   000    Old_age   Always       -       35 (0 19 0 0 0)
    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      -       113490215829546
    241 Total_LBAs_Written      0x0000   100   253   000    Old_age   Offline      -       11908725925070
    242 Total_LBAs_Read         0x0000   100   253   000    Old_age   Offline      -       783475309813

    Tak si říkám, kdyby to byl jeden popř. dva disky tak to pochopím, ale další disk? Nedělám něco špatně, nebo je toto problém velkých HDD? info o dělení aktuálního HDD:

    Zařízení: /dev/sdb
    Velikost: 1.82 TB
    Cesta k zařízení: pci-0000:00:11.0-scsi-1:0:0:0
    ID zařízení 1: ata-ST2000DM001-9YN164_Z1E09Y3Y
    ID zařízení 2: scsi-SATA_ST2000DM001-9YN_Z1E09Y3Y
    ID zařízení 3: wwn-0x5000c5003fbb0eeb
    Pevný disk:
    Výrobce: 
    Model: ST2000DM001-9YN1
    Počet válců: 243201
    Velikost válce: 7.84 MB
    Sběrnice: SATA
    Sector Size: 512 B
    Popisek disku: GPT
    Děkuji za rady...

    Odpovědi

    25.2.2012 21:04 ewew | skóre: 35 | blog: ewewov_blog
    Rozbalit Rozbalit vše Re: Problémy s HDD
    Máš tam baliček smartmontool ?

    Ak áno tak zadaj príkaz smartctl -x /dev/(pod ktroým sa disk hlási) . Potom sem daj výstup z príkazu.
    Max avatar 25.2.2012 21:13 Max | skóre: 62 | blog: Max_Devaine
    Rozbalit Rozbalit vše Re: Problémy s HDD
    Trochu líp koukej, ten výpis dal k dispozici ;-)
    Zdar Max
    PS:já bych to viděl na pekelnou smůlu na disky ... :-/
    Měl jsem sen ... :(
    Max avatar 25.2.2012 21:17 Max | skóre: 62 | blog: Max_Devaine
    Rozbalit Rozbalit vše Re: Problémy s HDD
    Resp. dal výpis jen části smartu, ale myslím, že nemá cenu nic řešit. Cvakání a ty hodnoty ve smartu, to není dobrá kombinace, ale spíš smůla na disky :-/.
    Zdar Max
    Měl jsem sen ... :(
    25.2.2012 21:25 ewew | skóre: 35 | blog: ewewov_blog
    Rozbalit Rozbalit vše Re: Problémy s HDD
    Ok beriem,že parametre 1 a 7 ukazujú závadu ale je tu jedna záležitosť nie každý disk má rovnaké vyznamy jednotlivých parametrov. Ja má green verziu WD 500GB a mne tiež cvaká ale robí to preto že má vo firmvéri napevno nastavení idle time a preto my rastie hodnota parametra Load_cycle_count inak všetky S.M.A.R.T testy čo som robil sú zatiaľ OK.
    AraxoN avatar 27.2.2012 00:24 AraxoN | skóre: 44 | blog: slon_v_porcelane | Košice
    Rozbalit Rozbalit vše Re: Problémy s HDD
    Parametre 1 a 7 u Seagatov vykazujú takéto divoké RAW hodnoty hneď po zakúpení. Nie je to chyba, je to vlastnosť Seagate. Mám napríklad v kancelárii na DHCP/DNS serveri dva kusy Seagate, ktoré majú najazdené 54-tisíc hodín (t.j. vyše šesť rokov nepretržitého behu) a stále idú bez poruchy.
    hydra linux # smartctl -a /dev/hda
    smartctl 5.42 2011-10-20 r3458 [i686-linux-3.1.10-gentoo-r1] (local build)
    Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net
    
    === START OF INFORMATION SECTION ===
    Model Family:     Seagate Barracuda 7200.7 and 7200.7 Plus
    Device Model:     ST3120026A
    Serial Number:    5JT50X6J
    Firmware Version: 8.01
    User Capacity:    120,034,123,776 bytes [120 GB]
    Sector Size:      512 bytes logical/physical
    Device is:        In smartctl database [for details use: -P show]
    ATA Version is:   6
    ATA Standard is:  ATA/ATAPI-6 T13 1410D revision 2
    Local Time is:    Mon Feb 27 00:17:34 2012 CET
    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:                (  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:        (  85) 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   061   052   006    Pre-fail  Always       -       173588332
      3 Spin_Up_Time            0x0003   096   096   000    Pre-fail  Always       -       0
      4 Start_Stop_Count        0x0032   100   100   020    Old_age   Always       -       0
      5 Reallocated_Sector_Ct   0x0033   100   100   036    Pre-fail  Always       -       0
      7 Seek_Error_Rate         0x000f   089   060   030    Pre-fail  Always       -       823661353
      9 Power_On_Hours          0x0032   038   038   000    Old_age   Always       -       54603
     10 Spin_Retry_Count        0x0013   100   100   097    Pre-fail  Always       -       0
     12 Power_Cycle_Count       0x0032   100   100   020    Old_age   Always       -       134
    194 Temperature_Celsius     0x0022   036   055   000    Old_age   Always       -       36
    195 Hardware_ECC_Recovered  0x001a   061   052   000    Old_age   Always       -       173588332
    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
    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
    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%     54580         -
    # 2  Extended offline    Completed without error       00%     54559         -
    # 3  Short offline       Completed without error       00%     54556         -
    # 4  Short offline       Completed without error       00%     54533         -
    # 5  Short offline       Completed without error       00%     54509         -
    # 6  Short offline       Completed without error       00%     54486         -
    # 7  Short offline       Completed without error       00%     54462         -
    # 8  Short offline       Completed without error       00%     54439         -
    # 9  Short offline       Completed without error       00%     54415         -
    #10  Extended offline    Completed without error       00%     54394         -
    #11  Short offline       Completed without error       00%     54391         -
    #12  Short offline       Completed without error       00%     54368         -
    #13  Short offline       Completed without error       00%     54344         -
    #14  Short offline       Completed without error       00%     54321         -
    #15  Short offline       Completed without error       00%     54297         -
    #16  Short offline       Completed without error       00%     54274         -
    #17  Short offline       Completed without error       00%     54250         -
    #18  Extended offline    Completed without error       00%     54229         -
    #19  Short offline       Completed without error       00%     54227         -
    #20  Short offline       Completed without error       00%     54203         -
    #21  Short offline       Completed without error       00%     54179         -
    
    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.
    
    hydra linux # smartctl -a /dev/hde
    smartctl 5.42 2011-10-20 r3458 [i686-linux-3.1.10-gentoo-r1] (local build)
    Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net
    
    === START OF INFORMATION SECTION ===
    Model Family:     Seagate Barracuda 7200.7 and 7200.7 Plus
    Device Model:     ST3120026A
    Serial Number:    5JT50HVS
    Firmware Version: 8.01
    User Capacity:    120,034,123,776 bytes [120 GB]
    Sector Size:      512 bytes logical/physical
    Device is:        In smartctl database [for details use: -P show]
    ATA Version is:   6
    ATA Standard is:  ATA/ATAPI-6 T13 1410D revision 2
    Local Time is:    Mon Feb 27 00:17:49 2012 CET
    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:                (  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:        (  85) 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   058   053   006    Pre-fail  Always       -       130080553
      3 Spin_Up_Time            0x0003   096   096   000    Pre-fail  Always       -       0
      4 Start_Stop_Count        0x0032   100   100   020    Old_age   Always       -       0
      5 Reallocated_Sector_Ct   0x0033   100   100   036    Pre-fail  Always       -       0
      7 Seek_Error_Rate         0x000f   089   060   030    Pre-fail  Always       -       808258137
      9 Power_On_Hours          0x0032   038   038   000    Old_age   Always       -       54662
     10 Spin_Retry_Count        0x0013   100   100   097    Pre-fail  Always       -       0
     12 Power_Cycle_Count       0x0032   100   100   020    Old_age   Always       -       124
    194 Temperature_Celsius     0x0022   035   056   000    Old_age   Always       -       35
    195 Hardware_ECC_Recovered  0x001a   058   052   000    Old_age   Always       -       130080553
    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
    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
    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%     54640         -
    # 2  Extended offline    Completed without error       00%     54619         -
    # 3  Short offline       Completed without error       00%     54616         -
    # 4  Short offline       Completed without error       00%     54593         -
    # 5  Short offline       Completed without error       00%     54569         -
    # 6  Short offline       Completed without error       00%     54546         -
    # 7  Short offline       Completed without error       00%     54522         -
    # 8  Short offline       Completed without error       00%     54498         -
    # 9  Short offline       Completed without error       00%     54475         -
    #10  Extended offline    Completed without error       00%     54454         -
    #11  Short offline       Completed without error       00%     54451         -
    #12  Short offline       Completed without error       00%     54428         -
    #13  Short offline       Completed without error       00%     54404         -
    #14  Short offline       Completed without error       00%     54380         -
    #15  Short offline       Completed without error       00%     54357         -
    #16  Short offline       Completed without error       00%     54333         -
    #17  Short offline       Completed without error       00%     54310         -
    #18  Extended offline    Completed without error       00%     54288         -
    #19  Short offline       Completed without error       00%     54286         -
    #20  Short offline       Completed without error       00%     54262         -
    #21  Short offline       Completed without error       00%     54239         -
    
    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.
    
    A fine is a tax for doing wrong. A tax is a fine for doing well.
    25.2.2012 21:32 ewew | skóre: 35 | blog: ewewov_blog
    Rozbalit Rozbalit vše Re: Problémy s HDD
    Ja by som pre istotu vyskúšal ho prehodiť do iného PC, či sa ten disk roztočí. Potom skontrolovať alebo vymeniť káble k disku.

    Možno je problém v tom, že výrobcovia sa snažia dostať čo naviac sektorov na nezmenenú plochu a hlavičky disku majú menší priestor na nepresnosti.

    Podľa mňa je lepšie použiť viacej menších diskov, predsa je tam väčšia tolerancia chyby polohy hlavičiek.
    26.2.2012 10:02 konecma | skóre: 12
    Rozbalit Rozbalit vše Re: Problémy s HDD

    To byla první věc, kterou jsem udělal... Změna portu a přehození kabelu,použil jsem kabel na který je připojen disk se systémem, který je v pořádku. Pak jsem ještě pošetile instaloval Windows, abych si ověřil správnost údajů ze smartu...

    smartctl -x /dev/sdb
    smartctl 5.42 2011-10-20 r3458 [x86_64-linux-3.1.9-1.4-desktop] (SUSE RPM)
    Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net
    
    === START OF INFORMATION SECTION ===
    Device Model:     ST2000DM001-9YN164
    Serial Number:    Z1E09Y3Y
    LU WWN Device Id: 5 000c50 03fbb0eeb
    Firmware Version: CC4C
    User Capacity:    2 000 398 934 016 bytes [2,00 TB]
    Sector Sizes:     512 bytes logical, 4096 bytes physical
    Device is:        Not in smartctl database [for details use: -P showall]
    ATA Version is:   8
    ATA Standard is:  ATA-8-ACS revision 4
    Local Time is:    Sun Feb 26 10:00:50 2012 CET
    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:                (  575) seconds.
    Offline data collection
    capabilities:                    (0x73) SMART execute Offline immediate.
                                            Auto Offline data collection on/off support.
                                            Suspend Offline collection upon new
                                            command.
                                            No 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:        ( 218) minutes.                                                                                                
    Conveyance self-test routine                                                                                                                    
    recommended polling time:        (   2) minutes.                                                                                                
    SCT capabilities:              (0x3085) SCT Status supported.                                                                                   
                                                                                                                                                    
    SMART Attributes Data Structure revision number: 10                                                                                             
    Vendor Specific SMART Attributes with Thresholds:                                                                                               
    ID# ATTRIBUTE_NAME          FLAGS    VALUE WORST THRESH FAIL RAW_VALUE                                                                          
      1 Raw_Read_Error_Rate     POSR--   117   100   006    -    155935912                                                                          
      3 Spin_Up_Time            PO----   094   094   000    -    0                                                                                  
      4 Start_Stop_Count        -O--CK   100   100   020    -    9                                                                                  
      5 Reallocated_Sector_Ct   PO--CK   100   100   036    -    0                                                                                  
      7 Seek_Error_Rate         POSR--   100   253   030    -    602588                                                                             
      9 Power_On_Hours          -O--CK   100   100   000    -    53                                                                                 
     10 Spin_Retry_Count        PO--C-   100   100   097    -    0                                                                                  
     12 Power_Cycle_Count       -O--CK   100   100   020    -    9                                                                                  
    183 Runtime_Bad_Block       -O--CK   100   100   000    -    0                                                                                  
    184 End-to-End_Error        -O--CK   100   100   099    -    0                                                                                  
    187 Reported_Uncorrect      -O--CK   100   100   000    -    0                                                                                  
    188 Command_Timeout         -O--CK   100   100   000    -    0                                                                                  
    189 High_Fly_Writes         -O-RCK   100   100   000    -    0                                                                                  
    190 Airflow_Temperature_Cel -O---K   072   060   045    -    28 (Min/Max 20/28)                                                                 
    191 G-Sense_Error_Rate      -O--CK   100   100   000    -    0                                                                                  
    192 Power-Off_Retract_Count -O--CK   100   100   000    -    1                                                                                  
    193 Load_Cycle_Count        -O--CK   100   100   000    -    280                                                                                
    194 Temperature_Celsius     -O---K   028   040   000    -    28 (0 19 0 0 0)                                                                    
    197 Current_Pending_Sector  -O--C-   100   100   000    -    0                                                                                  
    198 Offline_Uncorrectable   ----C-   100   100   000    -    0                                                                                  
    199 UDMA_CRC_Error_Count    -OSRCK   200   200   000    -    0                                                                                  
    240 Head_Flying_Hours       ------   100   253   000    -    40424232189995                                                                     
    241 Total_LBAs_Written      ------   100   253   000    -    11919828177903
    242 Total_LBAs_Read         ------   100   253   000    -    827238800465
                                ||||||_ K auto-keep
                                |||||__ C event count
                                ||||___ R error rate
                                |||____ S speed/performance
                                ||_____ O updated online
                                |______ P prefailure warning
    
    General Purpose Log Directory Version 1
    SMART           Log Directory Version 1 [multi-sector log support]
    GP/S  Log at address 0x00 has    1 sectors [Log Directory]
    SMART Log at address 0x01 has    1 sectors [Summary SMART error log]
    SMART Log at address 0x02 has    5 sectors [Comprehensive SMART error log]
    GP    Log at address 0x03 has    5 sectors [Ext. Comprehensive SMART error log]
    SMART Log at address 0x06 has    1 sectors [SMART self-test log]
    GP    Log at address 0x07 has    1 sectors [Extended self-test log]
    SMART Log at address 0x09 has    1 sectors [Selective self-test log]
    GP    Log at address 0x10 has    1 sectors [NCQ Command Error log]
    GP    Log at address 0x11 has    1 sectors [SATA Phy Event Counters]
    GP    Log at address 0x21 has    1 sectors [Write stream error log]
    GP    Log at address 0x22 has    1 sectors [Read stream error log]
    GP/S  Log at address 0x80 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x81 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x82 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x83 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x84 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x85 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x86 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x87 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x88 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x89 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x8a has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x8b has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x8c has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x8d has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x8e has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x8f has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x90 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x91 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x92 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x93 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x94 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x95 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x96 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x97 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x98 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x99 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x9a has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x9b has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x9c has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x9d has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x9e has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x9f has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0xa1 has   20 sectors [Device vendor specific log]
    GP    Log at address 0xa2 has 4496 sectors [Device vendor specific log]
    GP/S  Log at address 0xa8 has   20 sectors [Device vendor specific log]
    GP/S  Log at address 0xa9 has    1 sectors [Device vendor specific log]
    GP    Log at address 0xab has    1 sectors [Device vendor specific log]
    GP    Log at address 0xb0 has 5067 sectors [Device vendor specific log]
    GP    Log at address 0xbd has  512 sectors [Device vendor specific log]
    GP    Log at address 0xbe has 65535 sectors [Device vendor specific log]
    GP    Log at address 0xbf has 65535 sectors [Device vendor specific log]
    GP/S  Log at address 0xc0 has    1 sectors [Device vendor specific log]
    GP/S  Log at address 0xe0 has    1 sectors [SCT Command/Status]
    GP/S  Log at address 0xe1 has    1 sectors [SCT Data Transfer]
    
    SMART Extended Comprehensive Error Log Version: 1 (5 sectors)
    No Errors Logged
    
    SMART Extended Self-test Log Version: 1 (1 sectors)
    Num  Test_Description    Status                  Remaining  LifeTime(hours)  LBA_of_first_error
    # 1  Short offline       Completed without error       00%        51         -
    
    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.
    
    Warning: device does not support SCT Data Table command
    Warning: device does not support SCT Error Recovery Control command
    SATA Phy Event Counters (GP Log 0x11)
    ID      Size     Value  Description
    0x000a  2            2  Device-to-host register FISes sent due to a COMRESET
    0x0001  2            0  Command failed due to ICRC error
    0x0003  2            0  R_ERR response for device-to-host data FIS
    0x0004  2            0  R_ERR response for host-to-device data FIS
    0x0006  2            0  R_ERR response for device-to-host non-data FIS
    0x0007  2            0  R_ERR response for host-to-device non-data FIS
    26.2.2012 12:05 ewew | skóre: 35 | blog: ewewov_blog
    Rozbalit Rozbalit vše Re: Problémy s HDD
    Dal som device model tvojho disku do vyhľadávača a zistil som, že značka disku je Seagate.

    Myslím, že u týchto diskov sú parametre 1,7,240-242 sú OK ale nepopieram, že ten HDD nie je OK.

    Skús dať rozšírený test disku. Podľa výpisu S.M.A.R.T by to malo trvať 218 minút a môže dôjsť k tomu, že disk nebude reagovať na požiadavky čítania.

    Over si či to nie je nejaká Green verzia.
    26.2.2012 01:01 lertimir | skóre: 53 | blog: Par_slov
    Rozbalit Rozbalit vše Re: Problémy s HDD
    Myslím, že je potřeba zkontrolovat/vyměnit kabel a zkusit jiný port. Smart tabulka obsahuje nesmysly např. 240 Head_Flying_Hours je větší číslo doba od vzniku života na planetě. Podobně nevěřím ani 241 a asi ani 242. 1 a 7 jsou sice v rozumných mezích pro vadný disk ale mělo by se zjistit, proč jsou ve smart špatné údaje.
    26.2.2012 01:02 lertimir | skóre: 53 | blog: Par_slov
    Rozbalit Rozbalit vše Re: Problémy s HDD
    je větší číslo než je doba od vzniku života na planetě.
    26.2.2012 14:44 Šangala | skóre: 57 | blog: Dutá Vrba - Wally
    Rozbalit Rozbalit vše Re: Problémy s HDD
    Ten HDD vznikl se vznikem Země a u Seagate to vědí asi přesně…
    To, že trpíš stihomamem, ještě neznamená, že po tobě nejdou. ⰞⰏⰉⰓⰀⰜⰉ ⰗⰞⰅⰜⰘ ⰈⰅⰏⰉ ⰒⰑⰎⰉⰁⰕⰅ ⰏⰉ ⰒⰓⰄⰅⰎ ·:⁖⁘⁙†
    26.2.2012 22:59 lertimir | skóre: 53 | blog: Par_slov
    Rozbalit Rozbalit vše Re: Problémy s HDD
    jo a po celou dobu mu letí hlavičky. :-)
    26.2.2012 23:13 Šangala | skóre: 57 | blog: Dutá Vrba - Wally
    Rozbalit Rozbalit vše Re: Problémy s HDD
    Všechno je neustále v pohybu. :-)
    To, že trpíš stihomamem, ještě neznamená, že po tobě nejdou. ⰞⰏⰉⰓⰀⰜⰉ ⰗⰞⰅⰜⰘ ⰈⰅⰏⰉ ⰒⰑⰎⰉⰁⰕⰅ ⰏⰉ ⰒⰓⰄⰅⰎ ·:⁖⁘⁙†
    26.2.2012 23:40 lertimir | skóre: 53 | blog: Par_slov
    Rozbalit Rozbalit vše Re: Problémy s HDD
    Relativistisky už hlavičky letí dobu skoro stáří vesmíru. :-)
    26.2.2012 15:45 konecma | skóre: 12
    Rozbalit Rozbalit vše Re: Problémy s HDD
    Výsledky rozšířeného smart testu:
    smartctl -x /dev/sdb
    smartctl 5.42 2011-10-20 r3458 [x86_64-linux-3.1.9-1.4-desktop] (SUSE RPM)
    Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net
    
    === START OF INFORMATION SECTION ===
    Device Model:     ST2000DM001-9YN164
    Serial Number:    Z1E09Y3Y
    LU WWN Device Id: 5 000c50 03fbb0eeb
    Firmware Version: CC4C
    User Capacity:    2 000 398 934 016 bytes [2,00 TB]
    Sector Sizes:     512 bytes logical, 4096 bytes physical
    Device is:        Not in smartctl database [for details use: -P showall]
    ATA Version is:   8
    ATA Standard is:  ATA-8-ACS revision 4
    Local Time is:    Sun Feb 26 15:40:08 2012 CET
    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:                (  575) seconds.
    Offline data collection
    capabilities:                    (0x73) SMART execute Offline immediate.
                                            Auto Offline data collection on/off support.
                                            Suspend Offline collection upon new
                                            command.
                                            No 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:        ( 218) minutes.
    Conveyance self-test routine
    recommended polling time:        (   2) minutes.
    SCT capabilities:              (0x3085) SCT Status supported.
    
    SMART Attributes Data Structure revision number: 10
    Vendor Specific SMART Attributes with Thresholds:
    ID# ATTRIBUTE_NAME          FLAGS    VALUE WORST THRESH FAIL RAW_VALUE
      1 Raw_Read_Error_Rate     POSR--   118   100   006    -    178520136
      3 Spin_Up_Time            PO----   094   094   000    -    0
      4 Start_Stop_Count        -O--CK   100   100   020    -    9
      5 Reallocated_Sector_Ct   PO--CK   100   100   036    -    0
      7 Seek_Error_Rate         POSR--   100   253   030    -    653424
      9 Power_On_Hours          -O--CK   100   100   000    -    59
     10 Spin_Retry_Count        PO--C-   100   100   097    -    0
     12 Power_Cycle_Count       -O--CK   100   100   020    -    9
    183 Runtime_Bad_Block       -O--CK   100   100   000    -    0
    184 End-to-End_Error        -O--CK   100   100   099    -    0
    187 Reported_Uncorrect      -O--CK   100   100   000    -    0
    188 Command_Timeout         -O--CK   100   100   000    -    0
    189 High_Fly_Writes         -O-RCK   100   100   000    -    0
    190 Airflow_Temperature_Cel -O---K   060   058   045    -    40 (Min/Max 20/42)
    191 G-Sense_Error_Rate      -O--CK   100   100   000    -    0
    192 Power-Off_Retract_Count -O--CK   100   100   000    -    1
    193 Load_Cycle_Count        -O--CK   100   100   000    -    283
    194 Temperature_Celsius     -O---K   040   042   000    -    40 (0 19 0 0 0)
    197 Current_Pending_Sector  -O--C-   100   100   000    -    0
    198 Offline_Uncorrectable   ----C-   100   100   000    -    0
    199 UDMA_CRC_Error_Count    -OSRCK   200   200   000    -    0
    240 Head_Flying_Hours       ------   100   253   000    -    128239133524017
    241 Total_LBAs_Written      ------   100   253   000    -    11940523956714
    242 Total_LBAs_Read         ------   100   253   000    -    827246427592
                                ||||||_ K auto-keep
                                |||||__ C event count
                                ||||___ R error rate
                                |||____ S speed/performance
                                ||_____ O updated online
                                |______ P prefailure warning
    
    General Purpose Log Directory Version 1
    SMART           Log Directory Version 1 [multi-sector log support]
    GP/S  Log at address 0x00 has    1 sectors [Log Directory]
    SMART Log at address 0x01 has    1 sectors [Summary SMART error log]
    SMART Log at address 0x02 has    5 sectors [Comprehensive SMART error log]
    GP    Log at address 0x03 has    5 sectors [Ext. Comprehensive SMART error log]
    SMART Log at address 0x06 has    1 sectors [SMART self-test log]
    GP    Log at address 0x07 has    1 sectors [Extended self-test log]
    SMART Log at address 0x09 has    1 sectors [Selective self-test log]
    GP    Log at address 0x10 has    1 sectors [NCQ Command Error log]
    GP    Log at address 0x11 has    1 sectors [SATA Phy Event Counters]
    GP    Log at address 0x21 has    1 sectors [Write stream error log]
    GP    Log at address 0x22 has    1 sectors [Read stream error log]
    GP/S  Log at address 0x80 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x81 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x82 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x83 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x84 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x85 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x86 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x87 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x88 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x89 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x8a has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x8b has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x8c has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x8d has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x8e has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x8f has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x90 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x91 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x92 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x93 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x94 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x95 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x96 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x97 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x98 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x99 has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x9a has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x9b has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x9c has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x9d has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x9e has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0x9f has   16 sectors [Host vendor specific log]
    GP/S  Log at address 0xa1 has   20 sectors [Device vendor specific log]
    GP    Log at address 0xa2 has 4496 sectors [Device vendor specific log]
    GP/S  Log at address 0xa8 has   20 sectors [Device vendor specific log]
    GP/S  Log at address 0xa9 has    1 sectors [Device vendor specific log]
    GP    Log at address 0xab has    1 sectors [Device vendor specific log]
    GP    Log at address 0xb0 has 5067 sectors [Device vendor specific log]
    GP    Log at address 0xbd has  512 sectors [Device vendor specific log]
    GP    Log at address 0xbe has 65535 sectors [Device vendor specific log]
    GP    Log at address 0xbf has 65535 sectors [Device vendor specific log]
    GP/S  Log at address 0xc0 has    1 sectors [Device vendor specific log]
    GP/S  Log at address 0xe0 has    1 sectors [SCT Command/Status]
    GP/S  Log at address 0xe1 has    1 sectors [SCT Data Transfer]
    
    SMART Extended Comprehensive Error Log Version: 1 (5 sectors)
    No Errors Logged
    
    SMART Extended Self-test Log Version: 1 (1 sectors)
    Num  Test_Description    Status                  Remaining  LifeTime(hours)  LBA_of_first_error
    # 1  Extended offline    Completed without error       00%        58         -
    # 2  Short offline       Completed without error       00%        51         -
    
    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.
    
    Warning: device does not support SCT Data Table command
    Warning: device does not support SCT Error Recovery Control command
    SATA Phy Event Counters (GP Log 0x11)
    ID      Size     Value  Description
    0x000a  2            2  Device-to-host register FISes sent due to a COMRESET
    0x0001  2            0  Command failed due to ICRC error
    0x0003  2            0  R_ERR response for device-to-host data FIS
    0x0004  2            0  R_ERR response for host-to-device data FIS
    0x0006  2            0  R_ERR response for device-to-host non-data FIS
    0x0007  2            0  R_ERR response for host-to-device non-data FIS
    Zdá se, že některé údaje si opět pohoršily...
    26.2.2012 16:44 Jirkus
    Rozbalit Rozbalit vše Re: Problémy s HDD
    Bohužel neporadím. Zkusil jsem můj starý dost oběhaný wd 640gb:
    smartctl 5.41 2011-06-09 r3365 [x86_64-linux-3.2.0-17-generic] (local build)
    Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net
    
    === START OF INFORMATION SECTION ===
    Model Family:     Western Digital Caviar Black
    Device Model:     WDC WD6401AALS-00L3B2
    Serial Number:    WD-WCASY7325427
    LU WWN Device Id: 5 0014ee 20350d778
    Firmware Version: 01.03B01
    User Capacity:    640 135 028 736 bytes [640 GB]
    Sector Size:      512 bytes logical/physical
    Device is:        In smartctl database [for details use: -P show]
    ATA Version is:   8
    ATA Standard is:  Exact ATA specification draft version not indicated
    Local Time is:    Sun Feb 26 16:30:43 2012 CET
    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:  (0x84)	Offline data collection activity
    					was suspended by an interrupting command from host.
    					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: 		(11580) 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: 	 ( 136) minutes.
    Conveyance self-test routine
    recommended polling time: 	 (   5) minutes.
    SCT capabilities: 	       (0x303f)	SCT Status supported.
    					SCT Error Recovery Control 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          FLAGS    VALUE WORST THRESH FAIL RAW_VALUE
      1 Raw_Read_Error_Rate     POSR-K   200   200   051    -    0
      3 Spin_Up_Time            POS--K   154   153   021    -    5300
      4 Start_Stop_Count        -O--CK   099   099   000    -    1207
      5 Reallocated_Sector_Ct   PO--CK   200   200   140    -    0
      7 Seek_Error_Rate         -OSR-K   200   200   000    -    0
      9 Power_On_Hours          -O--CK   092   092   000    -    6424
     10 Spin_Retry_Count        -O--CK   100   100   000    -    0
     11 Calibration_Retry_Count -O--CK   100   100   000    -    0
     12 Power_Cycle_Count       -O--CK   099   099   000    -    1159
    192 Power-Off_Retract_Count -O--CK   200   200   000    -    156
    193 Load_Cycle_Count        -O--CK   200   200   000    -    1207
    194 Temperature_Celsius     -O---K   113   108   000    -    34
    196 Reallocated_Event_Count -O--CK   200   200   000    -    0
    197 Current_Pending_Sector  -O--CK   200   200   000    -    0
    198 Offline_Uncorrectable   ----CK   200   200   000    -    0
    199 UDMA_CRC_Error_Count    -O--CK   200   200   000    -    0
    200 Multi_Zone_Error_Rate   ---R--   200   200   000    -    0
                                ||||||_ K auto-keep
                                |||||__ C event count
                                ||||___ R error rate
                                |||____ S speed/performance
                                ||_____ O updated online
                                |______ P prefailure warning
    
    AraxoN avatar 27.2.2012 00:39 AraxoN | skóre: 44 | blog: slon_v_porcelane | Košice
    Rozbalit Rozbalit vše Re: Problémy s HDD
    Ten disk je podľa SMARTu v poriadku. Reálne byť nemusí - niekde som čítal, že predikcia SMART je úspešná na menej než 50%, t.j. vo väčšej časti prípadov disk skončí skôr, než si to dokáže SMART všimnúť.

    Anyways - ak máš pochyby, zbehol by som na tom disku dd if=/dev/zariadenie of=/dev/null a potom skontroloval SMART. Všeobecne sa za známky očakávaného zlyhania považuje nenulová hodnota v RAW parametroch 5 Reallocated_Sector_Ct, 197 Current_Pending_Sector, alebo 198 Offline_Uncorrectable. Ostatné RAW hodnoty sa líšia pre rôznych výrobcov, a môže tam byť zakódovaných viacero čísel, alebo bitové príznaky, čo po prevode na celé číslo potom dáva nezmysel.
    A fine is a tax for doing wrong. A tax is a fine for doing well.
    28.2.2012 11:07 Roman DAVID | skóre: 23 | Brno
    Rozbalit Rozbalit vše Re: Problémy s HDD
    Zkuste vymenit zdroj v PC.

    Ackoliv to zni divne, na 80% to bude zdrojem.

    Samozrejme hodnoty s.m.a.r.t uz nevynulujete, ale nebudou narustat.
    4.3.2012 15:23 konecma | skóre: 12
    Rozbalit Rozbalit vše Re: Problémy s HDD
    Ne, zdroj tyto problémy nezpůsobuje, vyměnil jsem ho a problémy jsou opět....
    4.3.2012 15:36 konecma | skóre: 12
    Rozbalit Rozbalit vše Re: Problémy s HDD

    Mám další disk a po 2 dnech používání vadné sektory, nejspíš bude vadná deska, jinak si to nedovedu vysvětlit?

    Ovšem nevím jak mám ověřit zda ta deska je skutečně vadná mám na ní 2 SSD disky v RAID1 a ty jsou naprosto bez problémů...

    === START OF INFORMATION SECTION ===
    Model Family:     Western Digital Caviar Green (Adv. Format)
    Device Model:     WDC WD30EZRX-00MMMB0
    LU WWN Device Id: 5 0014ee 2b11fe8e6
    Firmware Version: 80.00A80
    User Capacity:    3 000 592 982 016 bytes [3,00 TB]
    Sector Sizes:     512 bytes logical, 4096 bytes physical
    Device is:        In smartctl database [for details use: -P show]
    ATA Version is:   8
    ATA Standard is:  Exact ATA specification draft version not indicated
    Local Time is:    Sun Mar  4 15:24:26 2012 CET
    SMART support is: Available - device has SMART capability.
    SMART support is: Enabled
    
    
    SMART Attributes Data Structure revision number: 16
    Vendor Specific SMART Attributes with Thresholds:
    ID# ATTRIBUTE_NAME          FLAGS    VALUE WORST THRESH FAIL RAW_VALUE
      1 Raw_Read_Error_Rate     POSR-K   198   198   051    -    4845
      3 Spin_Up_Time            POS--K   142   141   021    -    9858
      4 Start_Stop_Count        -O--CK   100   100   000    -    93
      5 Reallocated_Sector_Ct   PO--CK   200   200   140    -    0
      7 Seek_Error_Rate         -OSR-K   200   200   000    -    0
      9 Power_On_Hours          -O--CK   100   100   000    -    51
     10 Spin_Retry_Count        -O--CK   100   253   000    -    0
     11 Calibration_Retry_Count -O--CK   100   253   000    -    0
     12 Power_Cycle_Count       -O--CK   100   100   000    -    84
    192 Power-Off_Retract_Count -O--CK   200   200   000    -    11
    193 Load_Cycle_Count        -O--CK   199   199   000    -    3301
    194 Temperature_Celsius     -O---K   116   111   000    -    36
    196 Reallocated_Event_Count -O--CK   200   200   000    -    0
    197 Current_Pending_Sector  -O--CK   199   199   000    -    560
    198 Offline_Uncorrectable   ----CK   199   199   000    -    577
    199 UDMA_CRC_Error_Count    -O--CK   200   200   000    -    0
    200 Multi_Zone_Error_Rate   ---R--   200   198   000    -    1
                                ||||||_ K auto-keep
                                |||||__ C event count
                                ||||___ R error rate
                                |||____ S speed/performance
                                ||_____ O updated online
                                |______ P prefailure warning
    
    SSD disk:
    === START OF INFORMATION SECTION ===
    Model Family:     SandForce Driven SSDs
    Device Model:     OCZ-AGILITY3
    LU WWN Device Id: 5 e83a97 edab0de8a
    Firmware Version: 2.15
    User Capacity:    60 022 480 896 bytes [60,0 GB]
    Sector Size:      512 bytes logical/physical
    Device is:        In smartctl database [for details use: -P show]
    ATA Version is:   8
    ATA Standard is:  ACS-2 revision 3
    Local Time is:    Sun Mar  4 15:32:55 2012 CET
    SMART support is: Available - device has SMART capability.
    SMART support is: Enabled
    
    SMART Attributes Data Structure revision number: 10
    Vendor Specific SMART Attributes with Thresholds:
    ID# ATTRIBUTE_NAME          FLAGS    VALUE WORST THRESH FAIL RAW_VALUE
      1 Raw_Read_Error_Rate     POSR--   088   088   050    -    0/7547266
      5 Retired_Block_Count     PO--CK   100   100   003    -    0
      9 Power_On_Hours_and_Msec -O--CK   099   099   000    -    1027h+31m+54.060s
     12 Power_Cycle_Count       -O--CK   100   100   000    -    212
    171 Program_Fail_Count      -O--CK   000   000   000    -    0
    172 Erase_Fail_Count        -O--CK   000   000   000    -    0
    174 Unexpect_Power_Loss_Ct  ----CK   000   000   000    -    9
    177 Wear_Range_Delta        ------   000   000   000    -    1
    181 Program_Fail_Count      -O--CK   000   000   000    -    0
    182 Erase_Fail_Count        -O--CK   000   000   000    -    0
    187 Reported_Uncorrect      -O--CK   100   100   000    -    0
    194 Temperature_Celsius     -O---K   030   030   000    -    30 (Min/Max 30/30)
    195 ECC_Uncorr_Error_Count  --SRC-   120   120   000    -    0/7547266
    196 Reallocated_Event_Count PO--CK   100   100   003    -    0
    201 Unc_Soft_Read_Err_Rate  --SRC-   120   120   000    -    0/7547266
    204 Soft_ECC_Correct_Rate   --SRC-   120   120   000    -    0/7547266
    230 Life_Curve_Status       PO--C-   100   100   000    -    100
    231 SSD_Life_Left           PO--C-   100   100   010    -    0
    233 SandForce_Internal      ------   000   000   000    -    999
    234 SandForce_Internal      -O--CK   000   000   000    -    733
    241 Lifetime_Writes_GiB     -O--CK   000   000   000    -    733
    242 Lifetime_Reads_GiB      -O--CK   000   000   000    -    927
                                ||||||_ K auto-keep
                                |||||__ C event count
                                ||||___ R error rate
                                |||____ S speed/performance
                                ||_____ O updated online
                                |______ P prefailure warning
    
    4.3.2012 16:55 Petr Šobáň | skóre: 78 | blog: soban | Olomouc
    Rozbalit Rozbalit vše Re: Problémy s HDD
    Nějak ty vadné sektory nevidím.
    === START OF INFORMATION SECTION ===
    Model Family:     Western Digital Caviar Green (Adv. Format)
    Device Model:     WDC WD30EZRX-00MMMB0
    
    .....
    
    SMART Attributes Data Structure revision number: 16
    Vendor Specific SMART Attributes with Thresholds:
    ID# ATTRIBUTE_NAME          FLAGS    VALUE WORST THRESH FAIL RAW_VALUE
    
      5 Reallocated_Sector_Ct   PO--CK   200   200   140    -    0
      7 Seek_Error_Rate         -OSR-K   200   200   000    -    0
    
    196 Reallocated_Event_Count -O--CK   200   200   000    -    0
    
    4.3.2012 17:56 konecma | skóre: 12
    Rozbalit Rozbalit vše Re: Problémy s HDD

    Myslím, že se jedná o položku:

    197 Current_Pending_Sector -O--CK 199 199 000 - 560

    Current_Pending_Sector - počet sektorů, které nelze přečíst a měly by být realokovány

    Začínám si myslet, že mi není souzeno mít +2TB disk...

    13.3.2012 11:52 Milan
    Rozbalit Rozbalit vše Re: Problémy s HDD
    Měl jsem v rukách notes, na kterém odešel 500G HDD, po výměně jsem ho nestihl ani naformátovat, a už hlásil vadné sektory, další po reklamaci totéž. S kolegou jsme notes zkoumali, a pro nedostatek dalších 500G disků použili 250G. Ten fungoval bez problémů. 320G - po chvilce vadné sektory. Na jiném PC (po naformátování a podobně tyto vadné disky normálně fungovaly. Problém byl na základní desce notebooku.
    14.3.2012 13:32 ency | skóre: 4
    Rozbalit Rozbalit vše Re: Problémy s HDD
    Pending Sectors nutne neznamenaji vadny block, projed to badblocks a kdyz nezmizi, tak jsou spatne - znamena to jen ze nesli precist/zapsat a kdyz se to nepodari ani priste, tak budou relokovany.

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