Tsohuwa Ubuntu ya isa da sauri, duk da cewa wannan ya dogara da yawa akan adadin ƙwaƙwalwar ajiya RAM da matsayin rumbun kwamfutarka, kodayake idan kayi amfani da SDD zaka sami ingantaccen aiki.
Kamar yadda kuka lura, wasu shirye-shirye ko aikace-aikace a cikin Ubuntu suna ɗaukar dogon lokaci don farawa. Wannan na iya zama damuwa idan suna amfani da shirin da abin ya shafa akai-akai.
Saboda haka ne don haka wannan lokacin zamuyi magana akan wasu aikace-aikace hakan zai taimaka mana wajen hanzarta tsarinmu da inganta ingancinsa a kungiyoyinmu.
Ofayan aikace-aikacen da zasu taimaka mana a cikin wannan shine Preload.
Menene Preload?
Saukewa aikace-aikace ne wanda yake gudana a cikin tsarinmu a bango kamar daemon. Wannan aikace-aikacen shine ke da alhakin nazarin halayen mai amfani a cikin tsarin da kuma waƙa da waɗanne aikace-aikacen da kake gudanarwa akai-akai.
Dangane da waɗannan nazarin, Saukewa ƙirƙirar jerin aikace-aikace cewa mai amfani yana aiwatarwa akai-akai kuma tare da wannan yana da alhakin samun waɗancan biar da amintattun su a cikin ƙwaƙwalwar RAM tsarin kuma don haka yana ƙaruwa farkon lokacin aikace-aikacen.
Yadda ake girka Preload akan Ubuntu 18-04 da abubuwan banbanci?
Don shigar da wannan aikace-aikacen akan tsarinmu za mu iya yi da taimakon cibiyar software ta Ubuntu kuma sami aikace-aikacen a can ko tare da taimakon Synaptic.
O idan kun fi so, rubuta umarni mai zuwa a cikin tashar (Ctrl + alt + T)::
sudo apt-get install preload
Girkawar gama, dole ne mu sake kunna kwamfutar mu.
Da zarar kun sake shiga cikin tsarin, Preload zai fara aiki a bayan fage kuma zai fara aikinsa don inganta saurin farawa aikace-aikacen.
Aikace-aikacen kamar wannan zaiyi aiki ba tare da wata matsala ba, tunda baya buƙatar tsari na musamman.
Amma muna da makaman da za mu iya shirya ƙimar wannan, a cikin fayil mai zuwa da aka samo a /etc/preload.conf.
Menene prelink?
pre-link mai amfani ne don hanzarta saurin haɗin dakunan karatu na aikace-aikace a cikin Linux. Kunshin prelink ya ƙunshi mai amfani wanda ke gyara ELF ɗakunan karatu da masu aiwatarwa, matsuguni da yawa suna buƙatar warwarewa a lokaci kuma saboda haka shirye-shirye sun fi sauri.
Yadda ake girka Prelink akan Ubuntu 18.04 da abubuwan banbanci?
Don shigar da Prelink akan tsarinmu, Dole ne kawai mu buɗe tashar mota mu aiwatar da wannan umarnin:
sudo apt install prelink
An yi shigarwa dole ne mu gyara wannan fayil ɗin:
sudo gedit /etc/default/prelink
A cikin abin da za mu ga mai zuwa:
PRELINKING=unknown
A cikin wannan dole ne mu canza shi kuma mu bar shi kamar yadda yake a cikin misali mai zuwa:
PRELINKING=yes
A wasu kayan shigarwa zai bayyana a matsayin "A'a" maimakon "ba a sani ba", a wannan yanayin maimakon sanya "Ee" za'a saka shi "eh"
A nan za mu iya shirya wasu sigogi, daga cikinsu muna iya samun matsala game da wasu aikace-aikacen ɓangare na uku, daga cikin mahimman mahimmanci waɗanda aka zana:
Anan dole ne kawai mu kwafa mai zuwa kuma ƙara shi zuwa fayil ɗin:
# NVIDIA -b /usr/lib/libGL.so* -b /usr/lib32/libGL.so* -b //usr/lib/libOpenCL.so* -b //usr/lib32/libOpenCL.so* -b /usr/lib32/vdpau/ -b /usr/lib/vdpau/ -b /usr/lib/xorg/modules/drivers/nvidia_drv.so -b /usr/lib/xorg/modules/extensions/libglx.so* -b /usr/lib/libnvidia-* -b /usr/lib32/libnvidia-* # Catalyst -b /usr/lib/libati* -b /usr/lib/fglrx* -b /usr/lib/libAMDXvBA* -b /usr/lib/libGL.so* -b /usr/lib/libfglrx* -b /usr/lib/xorg/modules/dri/fglrx_dri.so -b /usr/lib/xorg/modules/drivers/fglrx_drv.so -b /usr/lib/xorg/modules/extensions/fglrx/ -b /usr/lib/xorg/modules/linux/libfglrxdrm.so -b /usr/lib/xorg/modules/extensions/libglx.so
A ƙarshe mun rufe fayil ɗin kuma Muna ba shi izini tare da wannan umarnin:
sudo chmod 666 /etc/prelink.conf
Yanzu don gudanar da aikace-aikacen kawai muna bugawa:
prelink -amvR
Kuma a shirye.
Lokacin aiwatar da shi, zai fara ɗaukar duk abin da ya cancanta, dole ne in faɗi hakan mai yiwuwa jefa muku kuskure yayin da ake daidaita shi.
Wadannan kuskuren dana jefa muku sune wani abu kamar haka:
Prelink /usr/lib/xxxx
Ina Yana nuna cewa dole ne ka ƙara saki a cikin jerin sunayen prelink, saboda yana haifar da rikici.
Prelink ya gaya muku wane ɗakin karatu da za ku ƙara, kawai kuna aiwatar da wannan umarnin Don ƙarawa, a nan kawai za ku canza wanda aka nuna ta prelink:
sudo echo -b /usr/lib/xx/xxx/libreria >> /etc/prelink.conf
Da zarar an gama wannan, za mu sake yin prelink kuma dole ne mu ƙara ɗakunan karatu waɗanda ke haifar da rikici, har sai ɗaliban prelink sun yi nasara.