Yawancin lokuta muna lura da cewa aikin sabar ba abinda yakamata bane, can zamu tambayi kanmu, ina matsalar? … Shin zai zama bai isa ba? Rashin CPU ko RAM? … Ko rubutu da karatu a cikin HDD ba zai zama mafi kyau ba?
Anan zan nuna muku yadda ake sanin saurin saurin HDD din ku, gudun da yake yi a halin yanzu da sauransu, zamuyi amfani da kayan aikin: HDparm
Sanya hdparm
Na farko kuma wani abu ne bayyananne, dole ne mu girka software da zamuyi amfani da ita. Idan kayi amfani da Ubuntu ko Debian zaka iya girka shi da:
sudo apt-get install hdparm
Idan kayi amfani da ArchLinux ko wani ɓataccen abu dangane da wannan zai zama:
sudo pacman -S hdparm
Amfani da hdparm
Na farko shine san iyakar gudu na HDD ɗin mu, ma'ana, idan Sata1 ne, Sata2 ko 3, nawa yake tallafawa. Saboda wannan zamuyi amfani da umarni mai zuwa:
sudo hdparm -I /dev/sda | grep -i speed
Zai nuna mana wani abu kamar haka:
* Saurin siginar Gen1 (1.5Gb / s) * Gudun siginar Gen2 (3.0Gb / s) * Saurin siginar Gen3 (6.0Gb / s)
Ya danganta da yadda HDD ke da wayewa, kuma tabbas, idan suna da matsakaicin saurin tallafi da aka kunna a cikin BIOS.
Yanzu bari duba saurin da akeyi yanzu tare da abin da HDD ke aiki:
sudo hdparm -tT /dev/sda
Zai nuna mana wani abu kamar haka:
da
Karshe!
Ina fatan kun kasance masu taimako.
Af, zaka iya ganin cikakken cikakken bayani game da HDD ɗinka ta cire grep na umarnin da na sanya a baya, shine, kamar haka:
sudo hdparm -I /dev/sda
Enjoy!
Ha, ban san dalili ba amma na karanta "Inganta aikin" maimakon "ma'auni" kuma zan tsalle in tambayi dabarun da kuka yi amfani da su. Godiya Gaara.
HAHAHAHA da kyau ... mafi kyawun wayo shine samun SSD hehe, amma shine mafi tsada 😀
Wani lokaci da ya wuce ina da diski 3 a cikin pc na tebur kuma ya faru a gare ni cewa asalin dalilin RAID shine sauri kuma na yi RAID 0 (yankan), Na kwafa kusan sau uku amma tare da rashin fa'ida idan na rasa diski zan rasa shi komai.
Af kafin RAID ya kasance "Redundant Array of M Disks" yanzu ya zama "Disks masu zaman kansu" saboda gabaɗaya bamu buƙatar saurin gudu sai amintaccen bayanai.
Ainihin abin da ya faru da ni!
Tare da IDE disk (PATA) wani abu tsoho, matsakaicin gudun da zaka ce ya fito dashi -Bai fito mani ba. A gefe guda kuma, na yanzu suna fitowa, wanda zai baka ra'ayi shine:
/ dev / sda:
Lokaci da aka adana ya karanta: 334 MB a cikin dakika 2.01 = 166.40 MB / sec
Lokaci da aka zaba ya karanta: 148 MB a cikin dakika 3.03 = 48.77 MB / sec
Godiya ga sharhi 😀
Don ƙarin gwaje-gwaje ina ba da shawarar phoronix
http://www.phoronix-test-suite.com
Ba zan yi wasa mai wuya tare da gwaje-gwajen puck a gida ba. Ba tare da wani bayani na kimiyya da lissafi ba, kasan yadda zaka dakatar dashi a juya (kashe shi), shine mafi kyawun abin da zaku yi. Kuna iya lalata shi ta hanyar lalata shi, matse shi, ɓoye shi, da sauransu, sau da yawa. Faya-fayan diski bashi da wata illa, gwargwadon yadda kake amfani da su, da yawa zaka gaji diski. Kamar SSDs da kebul na USB, suna da iyakantattun rubuce-rubuce. Amfani da su lokaci zuwa lokaci yana da kyau, amma ba tare da wuce gona da iri ba.
Kuma ƙarancin dakatar da / kunna faifai mafi kyau.
Ku ciyar da faifan kamar yadda zaka iya.
A gaisuwa.