Mam Ubuntu 22.04 i zainstalowanego na nim Steama. Do gier używam zewnętrznego dysku Adata (HDD, pod USB) – tego modelu: link do producenta
.
Rok temu miałem wolniejszy internet, ale od lutego mam światłowód z prędkością pobierania do 300 Mb/s. Zauważyłem, że od kiedy mam szybszy internet, pojawił się problem:
Kiedy pobieram na ten dysk gry większe niż ~30 GB przez Steama, to na początku prędkość pobierania jest maksymalna.
Po pobraniu ok. 12 GB prędkość nagle spada – są skoki od 0 Mb/s do 300 Mb/s, mniej więcej co 5–6 sekund.
Wygląda to tak, jakby dysk się „zapchał” i nie nadążał z zapisem.
W tym czasie, jeśli przerwę pobieranie, to dysk i tak dalej pracuje – dioda cały czas świeci, jakby coś zapisywał w tle. Czasami muszę go odpiąć ręcznie, żeby przestał mielić.
Co ciekawe:
Na innych dyskach zewnętrznych (mam jeden starszy HDD i jeden SSD pod USB przez przejściówkę) wszystko działa normalnie.
Problem występuje tylko przy pobieraniu gier przez Steama.
Pobieranie plików przez Chrome działa bez problemu.
Same gry odpalane z tego dysku też działają poprawnie.
Dysk mam od około 4 lat.
Daje smart dysku
smartctl -d sat --all /dev/sdc
smartctl 7.2 2020-12-30 r5155 [x86_64-linux-6.8.0-60-generic] (local build)
Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Device Model: TOSHIBA MQ04ABD200
Serial Number: X0ENP4WWT
LU WWN Device Id: 5 000039 a52c9008c
Firmware Version: JT001U
User Capacity: 2 000 398 934 016 bytes [2,00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 5400 rpm
Form Factor: 2.5 inches
Zoned Device: Device managed zones
Device is: Not in smartctl database [for details use: -P showall]
ATA Version is: ACS-3 T13/2161-D revision 5
SATA Version is: SATA 3.3, 3.0 Gb/s (current: 3.0 Gb/s)
Local Time is: Fri Oct 3 11:50:14 2025 CEST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
=== START OF READ SMART DATA SECTION ===
SMART Status not supported: Incomplete response, ATA output registers missing
SMART overall-health self-assessment test result: PASSED
Warning: This result is based on an Attribute check.
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: ( 120) 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: ( 2) minutes.
Extended self-test routine
recommended polling time: ( 335) minutes.
SCT capabilities: (0x003d) 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 FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x000b 100 100 050 Pre-fail Always - 0
2 Throughput_Performance 0x0005 100 100 050 Pre-fail Offline - 0
3 Spin_Up_Time 0x0027 100 100 001 Pre-fail Always - 2274
4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 2313
5 Reallocated_Sector_Ct 0x0033 100 100 050 Pre-fail Always - 0
7 Seek_Error_Rate 0x000b 100 100 050 Pre-fail Always - 0
8 Seek_Time_Performance 0x0005 100 100 050 Pre-fail Offline - 0
9 Power_On_Hours 0x0032 004 004 000 Old_age Always - 38737
10 Spin_Retry_Count 0x0033 146 100 030 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 153
191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 431
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 71
193 Load_Cycle_Count 0x0032 059 059 000 Old_age Always - 417663
194 Temperature_Celsius 0x0022 100 100 000 Old_age Always - 40 (Min/Max 11/50)
196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always - 0
197 Current_Pending_Sector 0x0032 100 100 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0030 100 100 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0
220 Disk_Shift 0x0002 100 100 000 Old_age Always - 0
222 Loaded_Hours 0x0032 074 074 000 Old_age Always - 10667
223 Load_Retry_Count 0x0032 100 100 000 Old_age Always - 0
224 Load_Friction 0x0022 100 100 000 Old_age Always - 0
226 Load-in_Time 0x0026 100 100 000 Old_age Always - 174
240 Head_Flying_Hours 0x0001 100 100 001 Pre-fail Offline - 0
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.

