missing operating system κατα την έναρξη

[lepidas]

Έχει δει κάποιος αυτό το μήνυμα κατα την έναρξη του υπολογιστή?
στο δίσκο υπάρχει Ubuntu 12.04 και win7,
μετά απο 4 ctrl+alt+del με πήγε στο Grub, στα πρώτα 3 συνέχισε το βιολί missing operating system

Ο υπολογιστής δεν ειναι δικός μου (μη κοιταξετε στην υπογραφη μου δλδ) αλλα ένας 6 μηνών lenovo

[George Pantelis]

Πάπαλα ο δίσκος;;;;

[lepidas]

μου πηρε 4 restart για να εμφανισει το grub και απο εκει και περα να boot-αρει κανονικα.

ετσι νομιζω και εγω αλλα θα δειξει παντως
το disk utilities λεει οτι ο δισκος ειναι ok.

[the_eye]

Άσε το οκ. Αυτό κοιτάει μόνο τα bad sectors. Δες όλες τις τιμές που βγάζει το smart.
https://forum.ubuntu-gr.org/viewtopic.php?f=9&t=19749

[nat]

Άσε το οκ. Αυτό κοιτάει μόνο τα bad sectors. Δες όλες τις τιμές που βγάζει το smart.
https://forum.ubuntu-gr.org/viewtopic.php?f=9&t=19749

αυτή είναι η έξοδος του smartmontools

Κώδικας: Επιλογή όλων

sudo smartctl -a /dev/sda
smartctl 5.41 2011-06-09 r3365 [x86_64-linux-3.11.0-26-generic] (local build)
Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net

=== START OF INFORMATION SECTION ===
Device Model: ST500LT012-1DG142
Serial Number: S3P37LLZ
LU WWN Device Id: 5 000c50 06d762d26
Firmware Version: 0002LVM1
User Capacity: 500,107,862,016 bytes [500 GB]
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: Sat Dec 27 07:47:39 2014 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: ( 0) 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: ( 98) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x1031) 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 106 099 034 Pre-fail Always - 12425056
3 Spin_Up_Time 0x0003 099 099 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 099 099 020 Old_age Always - 1040
5 Reallocated_Sector_Ct 0x0033 100 100 036 Pre-fail Always - 0
7 Seek_Error_Rate 0x000f 072 060 030 Pre-fail Always - 4312771986
9 Power_On_Hours 0x0032 099 099 000 Old_age Always - 1343
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 789
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 074 048 045 Old_age Always - 26 (Min/Max 22/26)
191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 53
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 23
193 Load_Cycle_Count 0x0032 094 094 000 Old_age Always - 13489
194 Temperature_Celsius 0x0022 026 052 000 Old_age Always - 26 (0 21 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
254 Free_Fall_Sensor 0x0032 100 100 000 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 Vendor (0x50) Completed without error 00% 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.


[the_eye]

Πάει ο δίσκος

Κώδικας: Επιλογή όλων

1 Raw_Read_Error_Rate 0x000f 106 099 034 Pre-fail Always - 12425056
7 Seek_Error_Rate 0x000f 072 060 030 Pre-fail Always - 4312771986

Και από ότι φαίνεται πρέπει να έχει πέσει το laptop ή να έχει δεχθεί δυνατούς κραδασμούς

Κώδικας: Επιλογή όλων

191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 53

Ευκαιρία για ssd.

[lepidas]

ωχ κατάλαβα, θα παίρνουμε καθημερινά backup και θα τον αφήσουμε μέσα για όσο πάει μέχρι να μας πει bye bye, ευχαριστούμε