Ungazi njani ukuba ngaba i-HDD yakho inamacandelo amabi okanye akakwimpilo enkenenkene?

Kungekudala ndithethile nawe malunga nendlela Linganisa ukusebenza kwe-HDD kwiLinuxKusengqiqweni ukuba ukubhalwa kucotha kakhulu (i-800kb okanye into enjalo) ngokuqinisekileyo i-HDD inengxaki, kodwa ayisiyiyo kuphela kwendlela yokwazi.

I-SMART

Yintoni kanye kanye I-SMARTKulungile, ngokweWikipedia:

Itekhnoloji SMART, isifinyezo se Uhlalutyo lokuZibeka kunye neTekhnoloji yeNgxelo, Inesakhono sokufumanisa ukusilela kwidiski enzima. Ukufumanisa ukusilela komphezulu kwangaphambili kuvumela umsebenzisi ukuba enze ikopi yesiqulatho sayo, okanye atshintshe idiski, ngaphambi kokuba ilahleko yedatha engafumanekiyo yenzeke.

Ngamanye amagama, kwiminyaka eyadlulayo besisazi ukuba i-HDD ibinengxaki xa iyeka ukusebenza, xa ilixesha kwaye siphulukene nolwazi, kodwa namhlanje ngethamsanqa akufuneki siye kude, siyakwazi ukuba idiski iqala ukusilela nini, kwaye emva koko gcina ulwazi.

Ungasebenza njani nge-SMART kwiLinux?

Abo basebenzisa iLinux banesixhobo esifanelekileyo sesiphelo: imvsimbi

Ukuyifaka ivuliwe Archlinux unga:

sudo pacman -S smartmontools

Kwi-distros ezinje Debian, Ubuntu okanye ezivela kwezinye:

sudo apt-get install smartmontools

Nje ukuba sifakelwe kufuneka siqinisekise ukuba i-SMART iyasebenza kwi-HDD:

sudo smartctl -i /dev/sda

Kuya kufuneka ufumane into enje:

Oku kuthetha ukuba yenziwe.

Kwimeko enikwe amandla ayiphumiOko kukuthi, ukuba ayenziwanga, ungayenza ngale ndlela:

sudo smartctl -s on -d ata /dev/sda

Uyijonga njani impilo ye-HDD ngedatha yeSMART?

Umbono kukwenza uvavanyo (olunye lufutshane kunye nobude obude) kwi-HDD, emva koko ujonge ilog yempazamo, ukuze sazi ukuba ineempazamo, ziyintoni, kwaye ukuba singakhawulezisa ukugcina idatha.

Ukwenza uvavanyo olufutshane (kuthatha malunga nomzuzu omnye) yile:

sudo smartctl -t short /dev/sda

Ukwenza uvavanyo olude:

sudo smartctl -t long /dev/sda

Ndincoma ukujonga ilog yempazamo phakathi kovavanyo ngalunye.

sudo smartctl -l error /dev/sda

Ukuba i-hard drive isempilweni ngokupheleleyo baya kuyifumana le:

Ingabonakala njani ukuba i-HDD ineengxaki?

Ukuba idiski enzima ineengxaki xa usenza lo myalelo ungasentla, iziphumo ziya kufana nale:

smartctl 6.3 2014-07-26 r3976 [x86_64-linux-3.18.5-1-ARCH] (ulwakhiwo lwasekhaya) Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org === UKUQALA KOKUFUNDA ICANDELO LEENKCUKACHA ZEENKCUKACHA === ISIQINISEKISO SOKUVAVANYA KWEZEMPILO Iziphumo: ZIHAMBILE Nceda uqaphele ezi mpawu zilandelayo: ID # ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 190 Airflow_Temperature_Cel 0x0022 044 033 045 Old_age Soloko UKUYALELA_ NGOKU 56 96 110 (58 25 XNUMX XNUMX)

Ngolwazi oluthe kratya ungasebenzisa lo myalelo:

sudo smartctl --attributes --log=selftest /dev/sda

Yintoni enokubonisa imveliso efana nale, nditsho ngokufanayo kwaye ayifani kuba kuyacaca ukuba kunzima kwiidrive ezimbini ezinzima ukusilela ngokuchanekileyo hehe:

smartctl 6.3 2014-07-26 r3976 [x86_64-linux-3.18.5-1-ARCH] (ulwakhiwo lwasekhaya) Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org === UKUQALA KOKUFUNDA ICANDELO LEENKCUKACHA ZEENKCUKACHA === I-SMART Inikezela ngenombolo yohlaziyo loLwakhiwo lwedatha: I-10 Umthengisi ngokuthe ngqo Unikezo lweSMart ngemida: ID # ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 1 Raw_Read_Error_Rate 0x000f 098 092 006 238320363 3 Njalo 0 0003 100x100 Pre-failUp 000 Pre-fail0 4 0 0032 100 Pre-failUp 100 020 Pre-fail587 Soloko 5 Phambi kokusilela 0 Phambi kokusilela rhoqo - 0033 100 Start_Stop_Count 100x036 9 7 0 Old_age Soloko - 000 077 Reallocated_Sector_Ct 060x030 51672328 9 0 Pre-fail Soloko - 0032 095 Funa_Error_Rate 095x000f 4805 10 0 Pre-fail Njalo - 0013 100 Soloko Power_On_Hours 100 - 097 0 12 0 0032 Soloko Power_On_Hours 100 - 100 020 586 184 0 Spin_Retry_Count 0032x100 100 099 0 Pre-fail 187 0 Amandla_Cycle_Count 0032x001 001 000 417 188 Old_age Always - 0 0032 Unknown_Attribute 100x099 000 4295032833 189 Old_age Always - 0 003 Reported_Uncorrect 094x094 000 6 190 Old_age Always - 0 0022 Unknown_Attribute 044x033 045 XNUMX XNUMX Old_age Soloko - XNUMX XNUMX High_age Njalo XNUMXWitra XNUMX XNUMX XNUMX Ubudala_ obudala Njalo   UKUYALELA_ NGOKU 56 (96 122 58 25) 194 Ubushushu_Celsius 0x0022 056 067 000 Old_age Soloko - 56 (0 23 0 0) 195 Hardware_ECC_Kufunyenwe 0x001a 043 026 000 Old_age Soloko - 238320363 197 Current_Pending_Sector 0x0012 100 100 000 Old_age Soloko - 49 198 0 Old_Ukuchaneka 0010 100x100 ngaphandle kweintanethi - 000 49 UDMA_CRC_Error_Count 199x0e 003 200 200 Old_age Soloko - 000 0 Intloko_Flying_Hours 240x0 0000 100 253 Old_age Offline - 000 172082159686339 Unknown_Atribute 241x0 0000 100 253 Old_age Offline - 000 2155546016 242 0rib 0000 Unform Old 100 253 000 3048586928 uhlaziyo lolwakhiwo 1 1xXNUMX Engaziwayo -Bonelela ngoHlolo oluHlaziyiweyo lwe-SMART-logXNUMX XNUMX Isakhiwo esidala sokuhlaziya XNUMX inombolo XNUMX yeNombolo yoVavanyo_D  Ukugqitywa kokungaxhunyiwe kwi-intanethi kugqityiwe: funda ukusilela 90% 4789 1746972641

Ukuba usafuna ukufunda ulwazi ngakumbi, umyalelo wokukubonisa imveliso epheleleyo, phantse ingxaki eneenkcukacha yile:

sudo smartctl -d ata -a /dev/sda

Isiphelo!

Ewe akukho nto, ibiyinto yonke ... elinye inqaku malunga nee-HDDs 😉