Δεν γινετε εκκινηση λειτουργικου

[alesgeo]

Γεια σας.
Εκανα εγκατασταση των ubuntu 18.04.
Την εκανα 3-4φορες.
Το προβλημα ειναι ότι μου εμφανιζει την αρχικη εικονα (με τις τελειες) και κολλάει.... Σε καποιες περιπτωσεις μπαινει στο λειτουργικο μετα απο 10 λεπτά. Οταν μπαινει τρεχει κανονικα τα προγραμματα.... δεν κολλαει.
Τι εχω κανει στραβα? Φταιει ο δισκος? Δεν νομιζω να κανω στραβα την εγκατασταση.
και πως θα μπω στο λειτουργικο για να το κοιταξω? αφου δεν μπαινει μεσα...
Ευχαριστω

[alesgeo]

Εκτελεσα την εντολη

Κώδικας: Επιλογή όλων

systemd-analyze blame

και το αποτελεσμα ηταν 55 λεπτα?????

Κώδικας: Επιλογή όλων

55min 14.371s plymouth-quit-wait.service
53min 24.416s snapd.seeded.service
2.348s NetworkManager-wait-online.service
2.050s snapd.service
2.007s postfix@-.service
711ms fwupd.service
676ms dev-sda1.device
522ms dev-loop8.device
426ms dev-loop0.device
421ms dev-loop3.device
416ms dev-loop2.device
392ms dev-loop1.device
392ms dev-loop4.device
387ms dev-loop7.device
384ms dev-loop5.device
378ms dev-loop6.device
349ms plymouth-start.service
252ms networkd-dispatcher.service
223ms NetworkManager.service
191ms udisks2.service
169ms systemd-journal-flush.service
157ms upower.service
135ms ModemManager.service
128ms accounts-daemon.service
125ms apparmor.service
118ms systemd-timesyncd.service
116ms systemd-resolved.service
99ms systemd-udevd.service
92ms keyboard-setup.service
77ms alsa-restore.service
74ms thermald.service
71ms networking.service
69ms motd-news.service
68ms polkit.service
65ms snap-skype-38.mount
62ms bolt.service
62ms systemd-udev-trigger.service
61ms apport.service
61ms swapfile.swap
60ms snap-gnome\x2dcharacters-69.mount
59ms grub-common.service
59ms snap-guvcview\x2dbrlin-81.mount
59ms snap-communitheme-533.mount


Πως διορθωνεται?

[the_eye]

viewtopic.php?f=9&t=19749

[alesgeo]

Ειδα τον δισκο αλλα δεν καταλαβαινω τιποτα.....

Κώδικας: Επιλογή όλων

smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.15.0-24-generic] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family: SandForce Driven SSDs
Device Model: ADATA SP900
Serial Number: 2F0720024267
LU WWN Device Id: 5 707c18 1001212c6
Firmware Version: 5.6.0
User Capacity: 256.060.514.304 bytes [256 GB]
Sector Size: 512 bytes logical/physical
Rotation Rate: Solid State Device
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA8-ACS, ACS-2 T13/2015-D revision 3
SATA Version is: SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Tue Jul 3 01:28:03 2018 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: (0x02) Offline data collection activity
was completed without error.
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: (0x7d) SMART execute Offline immediate.
No Auto Offline data collection support.
Abort 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: ( 48) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x0025) SCT Status 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 0x0032 095 095 050 Old_age Always - 1/2945784
5 Retired_Block_Count 0x0033 040 040 003 Pre-fail Always - 0
9 Power_On_Hours_and_Msec 0x0032 093 093 000 Old_age Always - 6230h+58m+04.660s
12 Power_Cycle_Count 0x0032 099 099 000 Old_age Always - 1519
171 Program_Fail_Count 0x000a 100 100 000 Old_age Always - 0
172 Erase_Fail_Count 0x0032 100 100 000 Old_age Always - 0
174 Unexpect_Power_Loss_Ct 0x0030 000 000 000 Old_age Offline - 451
177 Wear_Range_Delta 0x0000 000 000 000 Old_age Offline - 0
181 Program_Fail_Count 0x000a 100 100 000 Old_age Always - 0
182 Erase_Fail_Count 0x0032 100 100 000 Old_age Always - 0
187 Reported_Uncorrect 0x0012 100 100 000 Old_age Always - 0
194 Temperature_Celsius 0x0022 066 079 000 Old_age Always - 66 (Min/Max 14/79)
195 ECC_Uncorr_Error_Count 0x001c 100 100 000 Old_age Offline - 1/2945784
196 Reallocated_Event_Count 0x0033 040 040 003 Pre-fail Always - 0
201 Unc_Soft_Read_Err_Rate 0x001c 100 100 000 Old_age Offline - 1/2945784
204 Soft_ECC_Correct_Rate 0x001c 100 100 000 Old_age Offline - 1/2945784
230 Life_Curve_Status 0x0013 100 100 000 Pre-fail Always - 100
231 SSD_Life_Left 0x0013 100 100 010 Pre-fail Always - 150323855360
233 SandForce_Internal 0x0032 000 000 000 Old_age Always - 5966
234 SandForce_Internal 0x0032 000 000 000 Old_age Always - 6468
241 Lifetime_Writes_GiB 0x0032 000 000 000 Old_age Always - 6468
242 Lifetime_Reads_GiB 0x0032 000 000 000 Old_age Always - 3858

SMART Error Log not supported

SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Extended offline Completed without error 00% 6230 -
# 2 Short offline Completed without error 00% 6229 -

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.


Μπορεις να βγαλεις ακρη?

[the_eye]

Όχι, είναι SSD και ο κάθε κατασκευαστής έχει δικά του Attribute. Πρέπει να βρεις κάποιο manual που να λέει τι είναι το καθένα.

Πάντως ένα που δείχνει όχι καλό είναι

Κώδικας: Επιλογή όλων

174 Unexpect_Power_Loss_Ct 0x0030 000 000 000 Old_age Offline - 451

που μπορεί να υποδεικνύει πρόβλημα στο τροφοδοτικό.