Πρόβλημα μόνο στον δίσκο;

[alexis12]

Καλησπέρα,

Ο σκληρός δίσκος του laptop μου (μηχανικός δίσκος) φαίνεται ότι έχει πρόβλημα. Πχ όταν κατεβάζω αρχεία δεν έχουν σωστό md5sum και χρειάστηκε να ξαναεγκαταστήσω τον grub γιατί μου έβγαζε operating system not found (το short test του smartctl βγάζει PASSED , τώρα τρέχω και το extended)

Επίσης, κάποιες φορές "σπάζουν" τα χρώματα της οθόνης και δεν δουλεύει τίποτα (ούτε Ctrl-Alt-Backspace, ούτε ο κέρσορας) οπότε αναγκάζομαι να το κλείσω (πατώντας το κουμπί για κάμποσο χρόνο). Με λίγο ψάξιμο στο internet βρήκα ότι πιθανόν μπορεί να φταίει ο driver της nVidia για Linux (https://devtalk.nvidia.com/default/t...t-17-freezing/).

Θα ήθελα να μου πείτε αν αξίζει να αγοράσω καινούργιο δίσκο (γιατί αν φταίει και κάτι άλλο πιθανόν να μην αξίζει!)

Η κάρτα γραφικών είναι η GeForce 8200, ο driver είναι από site της nVidia (NVIDIA-Linux-x86-340.76) και τρέχει Arch. (δεν κατάφερα να εγκαστήσω τον driver από τα repos). Τέλος, να αναφέρω ότι πριν ξεκινήσω το γραφικό περιβάλλον το output στο tty καθυστερεί πολύ.

Ευχαριστώ πολύ εκ των προτέρων!

EDIT: Τελείωσε το extended test του smartctl που μάλλον είναι αναμενόμενο:

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     0x000f   100   100   050    Pre-fail  Always       -       0
  2 Throughput_Performance  0x0007   100   100   050    Pre-fail  Always       -       0
  3 Spin_Up_Time            0x0003   100   100   002    Pre-fail  Always       -       1025
  4 Start_Stop_Count        0x0032   100   100   000    Old_age   Always       -       1679
  5 Reallocated_Sector_Ct   0x0033   100   100   010    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x000f   100   100   050    Pre-fail  Always       -       0
  8 Seek_Time_Performance   0x0005   100   100   050    Pre-fail  Offline      -       0
  9 Power_On_Hours          0x0032   095   095   000    Old_age   Always       -       2247
 10 Spin_Retry_Count        0x0013   133   100   030    Pre-fail  Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       1541
183 Runtime_Bad_Block       0x0022   100   100   001    Old_age   Always       -       1
184 End-to-End_Error        0x0033   100   100   097    Pre-fail  Always       -       0
185 Unknown_Attribute       0x0032   100   100   001    Old_age   Always       -       65535
187 Reported_Uncorrect      0x0032   100   100   000    Old_age   Always       -       0
188 Command_Timeout         0x0032   100   099   000    Old_age   Always       -       83
189 High_Fly_Writes         0x003a   100   100   001    Old_age   Always       -       0
190 Airflow_Temperature_Cel 0x0022   048   040   045    Old_age   Always   In_the_past 52 (Min/Max 50/53)
191 G-Sense_Error_Rate      0x0032   100   100   000    Old_age   Always       -       32
192 Power-Off_Retract_Count 0x0032   100   100   000    Old_age   Always       -       3997757
193 Load_Cycle_Count        0x0032   092   092   000    Old_age   Always       -       88786
196 Reallocated_Event_Count 0x0032   100   100   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0012   100   100   000    Old_age   Always       -       0
199 UDMA_CRC_Error_Count    0x003e   200   200   000    Old_age   Always       -       0

[_mpampinos_]

καλησπέρα, τρέξε το http://www.hdsentinel.com και ανέβασε μια εικόνα και βλέπουμε αν είναι ο δίσκος το πρόβλημα.

[alexis12]

καλησπέρα, τρέξε το http://www.hdsentinel.com και ανέβασε μια εικόνα και βλέπουμε αν είναι ο δίσκος το πρόβλημα.

Το report από το HDSentinel δίνει τα παρακάτω (δεν φαίνεται να βγάζει πρόβλημα ) (για linux βρήκα command line version. Επίσης τελείωσε σε δευτερόλεπτα το test και δεν ξέρω αν το έκανα σωστά)

  -- General Information --

   Application Information
   -----------------------
    Installed Version . . . . . . . . . . . . . . . .  Hard Disk Sentinel 0.08

   System Information
   ------------------
    OS Version. . . . . . . . . . . . . . . . . . . .  Linux : 4.0.4-2-ARCH (#1 SMP PREEMPT Fri May 22 03:19:32 UTC 2015)


  -- Physical Disk Information - Disk: #0: TOSHIBA MK2555GSX --

   Hard Disk Summary
   -----------------
    Hard Disk Number. . . . . . . . . . . . . . . . .  0
    Hard Disk Device. . . . . . . . . . . . . . . . .  /dev/sda
    Interface . . . . . . . . . . . . . . . . . . . .  S-ATA II
    Hard Disk Model ID. . . . . . . . . . . . . . . .  TOSHIBA MK2555GSX
    Hard Disk Revision. . . . . . . . . . . . . . . .  FG002C
    Hard Disk Serial Number . . . . . . . . . . . . .  39E6F2W6S
    Hard Disk Total Size. . . . . . . . . . . . . . .  238475 MB
    Current Temperature . . . . . . . . . . . . . . .  39 °C (102 °F)
    Maximum Temperature (during Entire Lifespan). . .  60 °C (140 °F)
    Power On Time . . . . . . . . . . . . . . . . . .  93 days, 16 hours
    Estimated Remaining Lifetime. . . . . . . . . . .  more than 1000 days
    Health. . . . . . . . . . . . . . . . . . . . . .  #################### 100 % (Excellent)
    Performance . . . . . . . . . . . . . . . . . . .  #################### 100 % (Excellent)

    The hard disk status is PERFECT. Problematic or weak sectors not found and there are no spin up or data transfer errors. 
      No actions needed.

   ATA Information
   ---------------
    Hard Disk Cylinders . . . . . . . . . . . . . . .  484521
    Hard Disk Heads . . . . . . . . . . . . . . . . .  16
    Hard Disk Sectors . . . . . . . . . . . . . . . .  63
    Total Sectors . . . . . . . . . . . . . . . . . .  488397168
    ATA Revision. . . . . . . . . . . . . . . . . . .  7
    Bytes Per Sector. . . . . . . . . . . . . . . . .  512
    Buffer Size . . . . . . . . . . . . . . . . . . .  8192 KB
    Multiple Sectors. . . . . . . . . . . . . . . . .  16
    Error Correction Bytes. . . . . . . . . . . . . .  4
    Unformatted Capacity. . . . . . . . . . . . . . .  238475 MB
    Maximum PIO Mode. . . . . . . . . . . . . . . . .  4
    Maximum Multiword DMA Mode. . . . . . . . . . . .  2
    Maximum UDMA Mode . . . . . . . . . . . . . . . .  150 MB/s (5)
    Active UDMA Mode. . . . . . . . . . . . . . . . .  150 MB/s (5)
    Minimum Multiword DMA Transfer Time . . . . . . .  120 ns
    Recommended Multiword DMA Transfer Time . . . . .  120 ns
    Minimum PIO Transfer Time Without IORDY . . . . .  120 ns
    Minimum PIO Transfer Time With IORDY. . . . . . .  120 ns
    ATA Control Byte. . . . . . . . . . . . . . . . .  Valid
    ATA Checksum Value. . . . . . . . . . . . . . . .  Valid

   Acoustic Management Configuration
   ---------------------------------
    Acoustic Management . . . . . . . . . . . . . . .  Not supported
    Acoustic Management . . . . . . . . . . . . . . .  Disabled
    Current Acoustic Level. . . . . . . . . . . . . .  Default (00h)
    Recommended Acoustic Level. . . . . . . . . . . .  Default (00h)

   EIDE Properties
   ---------------
    Read Ahead Buffer . . . . . . . . . . . . . . . .  Not supported
    DMA . . . . . . . . . . . . . . . . . . . . . . .  Supported
    Ultra DMA . . . . . . . . . . . . . . . . . . . .  Supported
    S.M.A.R.T.. . . . . . . . . . . . . . . . . . . .  Supported
    Power Management. . . . . . . . . . . . . . . . .  Supported
    Write Cache . . . . . . . . . . . . . . . . . . .  Supported
    Host Protected Area . . . . . . . . . . . . . . .  Not supported
    Advanced Power Management . . . . . . . . . . . .  Supported
    Power Up In Standby . . . . . . . . . . . . . . .  Not supported
    48-bit LBA Addressing . . . . . . . . . . . . . .  Supported
    Device Configuration Overlay. . . . . . . . . . .  Supported
    IORDY Support . . . . . . . . . . . . . . . . . .  Supported
    Read/Write DMA Queue. . . . . . . . . . . . . . .  Not supported
    NOP Command . . . . . . . . . . . . . . . . . . .  Supported
    Trusted Computing . . . . . . . . . . . . . . . .  Not supported
    64-bit World Wide ID. . . . . . . . . . . . . . .  00509103A0A63040
    Streaming . . . . . . . . . . . . . . . . . . . .  Not supported
    Media Card Pass Through . . . . . . . . . . . . .  Not supported
    General Purpose Logging . . . . . . . . . . . . .  Supported
    Error Logging . . . . . . . . . . . . . . . . . .  Supported
    CFA Feature Set . . . . . . . . . . . . . . . . .  Not supported
    Long Physical Sectors (1) . . . . . . . . . . . .  Not supported
    Long Logical Sectors. . . . . . . . . . . . . . .  Not supported
    Write-Read-Verify . . . . . . . . . . . . . . . .  Not supported
    NV Cache Feature. . . . . . . . . . . . . . . . .  Not supported
    NV Cache Power Mode . . . . . . . . . . . . . . .  Not supported
    NV Cache Size . . . . . . . . . . . . . . . . . .  Not supported
    Free-fall Control . . . . . . . . . . . . . . . .  Not supported
    Free-fall Control Sensitivity . . . . . . . . . .  Not supported
    Nominal Media Rotation Rate . . . . . . . . . . .  5400 RPM

   SSD Features
   ------------
    Data Set Management . . . . . . . . . . . . . . .  Not supported
    TRIM Command. . . . . . . . . . . . . . . . . . .  Not supported
    Deterministic Read After TRIM . . . . . . . . . .  Not supported

   S.M.A.R.T. Details
   ------------------
    Off-line Data Collection Status . . . . . . . . .  Never Started
    Self Test Execution Status. . . . . . . . . . . .  Successfully Completed
    Total Time To Complete Off-line Data Collection .  120 seconds
    Execute Off-line Immediate. . . . . . . . . . . .  Supported
    Abort/restart Off-line By Host. . . . . . . . . .  Not supported
    Off-line Read Scanning. . . . . . . . . . . . . .  Not supported
    Short Self-test . . . . . . . . . . . . . . . . .  Supported
    Extended Self-test. . . . . . . . . . . . . . . .  Supported
    Conveyance Self-test. . . . . . . . . . . . . . .  Not supported
    Selective Self-Test . . . . . . . . . . . . . . .  Supported
    Save Data Before/After Power Saving Mode. . . . .  Supported
    Enable/Disable Attribute Autosave . . . . . . . .  Supported
    Error Logging Capability. . . . . . . . . . . . .  Supported
    Short Self-test Estimated Time. . . . . . . . . .  2 minutes
    Extended Self-test Estimated Time . . . . . . . .  78 minutes

   Security Mode
   -------------
    Security Mode . . . . . . . . . . . . . . . . . .  Supported
    Security Erase. . . . . . . . . . . . . . . . . .  Supported
    Security Erase Time . . . . . . . . . . . . . . .  38 minutes
    Security Enhanced Erase Feature . . . . . . . . .  Supported
    Security Enhanced Erase Time. . . . . . . . . . .  38 minutes
    Security Enabled. . . . . . . . . . . . . . . . .  No
    Security Locked . . . . . . . . . . . . . . . . .  No
    Security Frozen . . . . . . . . . . . . . . . . .  Yes
    Security Counter Expired. . . . . . . . . . . . .  No
    Security Level. . . . . . . . . . . . . . . . . .  High

   Serial ATA Features
   -------------------
    S-ATA Compliance. . . . . . . . . . . . . . . . .  Yes
    S-ATA I Signaling Speed (1.5 Gps) . . . . . . . .  Supported
    S-ATA II Signaling Speed (3 Gps). . . . . . . . .  Supported
    Receipt Of Power Management Requests From Host. .  Not supported
    PHY Event Counters. . . . . . . . . . . . . . . .  Supported
    Non-Zero Buffer Offsets In DMA Setup FIS. . . . .  Not supported
    DMA Setup Auto-Activate Optimization. . . . . . .  Supported, Disabled
    Device Initiating Interface Power Management. . .  Supported, Disabled
    In-Order Data Delivery. . . . . . . . . . . . . .  Not supported
    Asynchronous Notification . . . . . . . . . . . .  Not supported
    Software Settings Preservation. . . . . . . . . .  Supported, Enabled
    Native Command Queuing (NCQ). . . . . . . . . . .  Supported
    Queue Length. . . . . . . . . . . . . . . . . . .  32

   S.M.A.R.T.
   ----------
No.  Attribute                Thre.. Value  Worst  Data                Status                   Flags                                                  
1    Raw Read Error Rate      50     100    100    000000000000        OK                       Error-Rate, Performance, Statistical, Critical
2    Throughput Performance   50     100    100    000000000000        OK                       Performance, Statistical, Critical
3    Spin Up Time             2      100    100    0000000003E7        OK                       Statistical, Critical
4    Start/Stop Count         0      100    100    000000000691        OK (Always passing)      Self Preserving, Event Count, Statistical
5    Reallocated Sectors Co.. 10     100    100    000000000000        OK                       Self Preserving, Event Count, Statistical, Critical
7    Seek Error Rate          50     100    100    000000000000        OK                       Error-Rate, Performance, Statistical, Critical
8    Seek Time Performance    50     100    100    000000000000        OK                       Performance, Critical
9    Power On Time Count      0      95     95     0000000008C8        OK (Always passing)      Self Preserving, Event Count, Statistical
10   Spin Retry Count         30     133    100    000000000000        OK                       Event Count, Statistical, Critical
12   Drive Power Cycle Count  0      100    100    000000000607        OK (Always passing)      Self Preserving, Event Count, Statistical
183  Vendor-specific          1      100    100    000000000001        OK                       Self Preserving, Statistical
184  End-to-End Error Count   97     100    100    000000000000        OK                       Self Preserving, Event Count, Statistical, Critical
185  Vendor-specific          1      100    100    00000000FFFF        OK                       Self Preserving, Event Count, Statistical
187  Reported Uncorrectable.. 0      100    100    000000000000        OK (Always passing)      Self Preserving, Event Count, Statistical
188  Command Timeout          0      100    99     000000000053        OK (Always passing)      Self Preserving, Event Count, Statistical
189  High Fly Writes          1      100    100    000000000000        OK                       Self Preserving, Event Count, Error-Rate, Statistical
190  Airflow Temperature      45     61     40     000027180027        OK                       Self Preserving, Statistical
191  G-Sense Error Rate       0      100    100    000000000020        OK (Always passing)      Self Preserving, Event Count, Statistical
192  Power off Retract Cycl.. 0      100    100    0000003E003E        OK (Always passing)      Self Preserving, Event Count, Statistical
193  Load/Unload Cycle Count  0      92     92     000000015B50        OK (Always passing)      Self Preserving, Event Count, Statistical
196  Reallocation Event Count 0      100    100    000000000000        OK (Always passing)      Self Preserving, Event Count, Statistical
197  Current Pending Sector.. 0      100    100    000000000000        OK (Always passing)      Event Count, Statistical
199  Ultra ATA CRC Error Co.. 0      200    200    000000000000        OK (Always passing)      Self Preserving, Event Count, Error-Rate, Performanc..

[_mpampinos_]

Ο δίσκος είναι μια χαρά. Τώρα δοκίμασε να βάλεις έναν παλιό driver της NVIDIA, Γιατί οι Καινούριοι έχουν θέματα.