Ungayisebenzisa kanjani i-Trim ku-Ubuntu bethu

Nsuku zonke kuvame kakhulu ukuthola ama-hard state hard drive kwikhompyutha yethu. Lolu hlobo olusha lwe-hard disk lusinikeza ukusebenza okuphezulu kakhulu uma kuqhathaniswa nomfowabo wendabuko, kepha futhi kudinga i- «ukunakekelwa okukhethekile»Okuvamise ukuba yinkinga yale hard drive. Njengamasistimu angama-64-bit, Ubuntu nokunye ukusatshalaliswa kwe-Gnu / Linux kunezinsiza namasu akuvumela phatha lawa madivayisi kahle kakhulu. Elinye lalawa mathuluzi noma izinsiza libizwa nge-TRIM futhi yilo esizolibona kokuthunyelwe kwanamuhla.

Kuyini i-TRIM?

I-TRIM uhlelo lohlelo olusivumela ukuthi sigcine ukusebenza kwama-hard drive wethu we-SSD sengathi bekuwusuku lokuqala. Akuzona zonke izinhlelo ezisebenzayo ezimakethe eziletha inketho yokwenza kusebenze i-TRIM yize i-Ubuntu ingalethi lokhu kuphela kodwa futhi ilawula ngokuzenzakalela ngokukhetha ifomethi yefayela. Akunconywa kuphela ukuthi kusebenze le nketho kepha kucishe kuphoqeleke uma singafuni ukuthi i-SSD hard drive yethu ibe nempilo emfushane.

Ungayisebenzisa kanjani i-TRIM?

Ukwenza kusebenze i-TRIM kufanele sihlangabezane nalezi zidingo ezilandelayo:

• Ifomethi yefayela le-Ext4 noma le-BTRFS. (Ngokuzenzakalelayo Ubuntu ifaka i-Ext4)
• IKernel enkulu kune-2.6.33 (izinhlobo zakamuva ze-Ubuntu ziyedlula kakhulu)
• I-hard drive ye-SSD esekela i-TRIM (njengamanje wonke ama-hard drive e-SSD asekela le nsiza)

Uma sisangabaza ukuthi silifanele yini leli thuluzi, sivula i-terminal bese sibhala:

I-sudo hdparm-I / dev / sda | grep "ukwesekwa kwe-TRIM"

Ku- "/ dev / sda" singayifaka esikhundleni sediski enzima ye-SSD esinayo, okungukuthi, uma sinamadiski aqinile amaningi, sibheka i-ssd, uma kungenjalo siyishiya njengoba injalo izosebenza. Uma siyisebenzisile, umyalezo onjengalona noma okufanayo kuyavela

Sekela ukuphathwa kwedathasethi ye-TRIM (umkhawulo wamabhulokhi angu-8)

Uma umyalezo ungaveli, kungcono ukuwushiya ngoba ikhompyutha yethu ayiwusekeli, uma kubonakala ngathi siyaqhubeka.

Manje sivula ikhonsoli futhi bese sibhala:

gksu gedit /etc/cron.daily/trim

Izovula ifayela lapho sizonamathisela khona umbhalo olandelayo kudokhumenti:

#! / bin / sh
I-LOG = / var / log / trim.log
bhala "*** $ (date -R) ***" >> $ LOG
fstrim -v / >> $ LOG
fstrim -v / ikhaya >> $ LOG

Siyayisindisa futhi manje sibheka ukuthi i-TRIM iyasebenza:

I-sudo fstrim -v /

Uma kusebenza, umlayezo onjenge- «Ama-byte angama-8158715904 asikiwe"Uma singenayo, sizozama ukuqala kabusha isistimu noma siguqule imigqa emibili yokugcina yombhalo esiwunamathisele, esikhundleni sezinkomba" / "no" / home "nezinkomba ezikwi-hard drive ye-SSD.

Uma ekugcineni kusisebenzela, ngeke sigcine ngokwandisa ukusebenza kwe-hard drive yethu ye-SSD kepha futhi nempilo yayo esebenzisekayo, enye yezingqinamba ezinkulu engizibonayo ngama-hard drive e-SSD

Imininingwane engaphezulu - Ungabulinganisa kanjani Ubuntu ngefomethi yeNetbook, Ungahlukanisa kanjani i-hard drive ku-Ubuntu

Umthombo nesithombe - I-Webupd8