Musim zase obnovit tento thread, bo vyskytli sa nejake dalsie "problemy", resp. otazky. Pri zakladani tejto temy som pouzival dva systemy, Debian Testing a WinXP. Pri Win som si tie teploty nevsimal. Teraz uz pouzivam len Debian Testing a ziadny iny system na NB nemam. Pridal som si sledovac teploty HDD, tak to stale sledujem.
Precital som si clanok
http://www.root.cz/clanky/jak-na-uspavani-disku-v-linuxu/, ale bohuzial aj po precitani clanku neviem, ako mam disk nastavit tak, aby bol a co najnizsia teplota, ale zaroven, aby tak prudko nestupal Load_cycle_count.
Ten dalsi problem, co som spominal je, ze teplota sa zacala splhat az cez 50°. Stalo sa to akosi normalne, ze zapnem NB a cca o pol hodinky mam teplotu HDD vysplhanu na 50° a to je bez zataze. Pri zatazi sa mi teplota vysplha aj na 55°. Raz som dokonca hral hodinu v kuse UT2004 a teplota sa vysplhala az na 59°. Vyrobca udava, ze pracovna teplota je 0-60°.
Zacal som si to az teraz vsimat, asi tyzden dozadu, ked sa ta teplota vysplhala az na tych 59°. Nasiel som identicky problem na Ubuntu:
http://ubuntuforums.org/showthread.php?t=1405156 a je to vraj nejaky bug, teda ak som to dobre pochopil:
https://bugs.launchpad.net/ubuntu/+bug/521295, len som sa nedocital, ako to napravit a v com vlastne ten bug spociva. Tak ma napadlo, ci by ten isty bug nemohol byt aj v Debian-e.
Pozrel som znova informacie zo S.M.A.R.T-u a Load_cycle je opat zvyseny na dost vysokom cisle (teraz ma NB cca 10 mesiacov):
smartctl 5.40 2010-03-16 r3077 [x86_64-unknown-linux-gnu] (local build)
Copyright (C) 2002-10 by Bruce Allen, http://smartmontools.sourceforge.net
=== START OF INFORMATION SECTION ===
Model Family: Western Digital Scorpio Blue Serial ATA family
Device Model: WDC WD3200BEVT-22ZCT0
Serial Number: WD-WXF0A59T6302
Firmware Version: 11.01A11
User Capacity: 320 072 933 376 bytes
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: Tue Jul 6 14:46:59 2010 CEST
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: (9960) 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: ( 118) 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 FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x002f 200 200 051 Pre-fail Always - 0
3 Spin_Up_Time 0x0027 187 186 021 Pre-fail Always - 1625
4 Start_Stop_Count 0x0032 037 037 000 Old_age Always - 63118
5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0
7 Seek_Error_Rate 0x002e 100 253 000 Old_age Always - 0
9 Power_On_Hours 0x0032 096 096 000 Old_age Always - 2992
10 Spin_Retry_Count 0x0033 100 100 051 Pre-fail Always - 0
11 Calibration_Retry_Count 0x0032 100 100 000 Old_age Always - 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 639
192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 55
193 Load_Cycle_Count 0x0032 161 161 000 Old_age Always - 117152
194 Temperature_Celsius 0x0022 096 088 000 Old_age Always - 51
196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0
197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0030 100 253 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0
200 Multi_Zone_Error_Rate 0x0009 100 253 051 Pre-fail Offline - 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% 1906 -
# 2 Short offline Completed without error 00% 55 -
# 3 Short offline Completed without error 00% 0 -
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.
Normalne sa aj bojim robit nejaku vacsiu cinnost, aby disk neodisiel.
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