Wakatarisa mashandiro eSpecter uye Meltdown pane maMac akura

Apple yakafambisa iyo mac OS 10.13.2 kugadzirisa kuisa chigamba chaizodzivirira maMac kubva Specter uye Meltdown kudzvinyirirwa, sezvaakakuudzai Soy de Mac, uye iwe unogona kuzvitarisa mune chinongedzo chiri mundima ino.

Kunyangwe Apple isingataure nezve kuderera kwekuita kweIntel processor, ayo anowanikwa mumaMacs edu, maforamu akataura kudonha kwekuita nekuda kwekuparadzanisa chikamu chine zvakavanzika dhata kubva kwatiri. Pane rimwe divi, Kudonha uku mukuita kunokanganisa zvimwe, vakuru vedu Mac ndizvo. Sezviri pachena, Apple ingadai yakatanga neiyi kutambura mukuvandudza 10.13.1.

Asi isu tinogona kuyera kudonha uku mukuita? Muchengeti wekuchengetedza Pedro Vilaca ave kushanda, uchienzanisa mashandiro eMac, neakasiyana masisitimu anoshanda. Uye zvakare, ini ndaida kuona kana vaine mhedzisiro yakafanana paMacBook Pro sepana Mac Mac.Macs akashandiswa aive anotevera:

• MacBook Pro 2011 - Core i7 2 GHz - 16 GB RAM - Corsair Neutron GTX 240 GB SSD (kwete yekutanga)
• Mac Pro 2013 - Xeon E5 6 Core 3.5 GHz - 32 GB RAM - 256 GB SSD.

Masisitimu anoshanda akamhanya pamaMac aya anga ari: Sierra 10.12.6, High Sierra 10.13.0, 10.13.1 uye 10.13.2. uye miedzo yakaitwa:

Geek Bhenji 4:

Tichishandisa chirongwa ichi chakakurumbira, tinowana chaizvo kuita kumwe chete paMacBook Pro. Imwe kukoshesa nguva, inoratidza kuti iyi Mac inokurumidza muHigh Sierra kupfuura iyo Sierra vhezheni. PaMac Pro, mutsauko wakanyanya kudiki mashandiro ayo anongodonha ne1,4%.

Kernel kuumbwa:

Nemuyedzo uyu, tinoona kana tichikoshesa a kudonha kunooneka mukuita. Panyaya yeMacBook Pro, tiri kutaura nezve 3,7% pakati pe10.13.2 uye 10.13.0 uye 7,4% pakati peshanduro yazvino yeMacOS neSierra.

Pano Mac Pro inokunda, nekuti mutsauko weHigh Sierra uchienzaniswa neSierra, unoramba uri pa2%, asi kana tichienzanisa Sierra neiyo yazvino vhezheni, tinoona mutsauko mumwe chete wemapoinzi manomwe

Kusunungura faira reXcode:

Iye zvino tinoenderera mberi kuburitsa hombe Xcode faira. Iti izvo, ikozvino chinodikanwa chakakosha. PaMacBook Pro, tinoona mutsauko 7,7% mukati meHigh Sierra, asi hapana kana ichienzaniswa ne40% kurasikirwa pakati peHigh Sierra neSierra. Mhedzisiro yeMac Pro yakafanana. Uku kudonhedza makumi mana muzana kunogona kutsanangurwa neachine shanduko yekutanga kweiyo APFS system.

Mhedziso:

Mhedzisiro inoratidza: kune rumwe rutivi mhedzisiro yacho sezvakafanotaurwa: kudonha mukuita. Asi kune rimwe divi, kunze kwekunge munguva dzekuda kukuru, kurasikirwa kwacho hakuna kukosha. Mushandisi ane epakati mabasa haazoone chero kurasikirwa. Uye mushandisi ane zvinoda mabasa anowana akaenzana madonhwe, asi panguva dzakati.

Uye kwauri, wakamboona kudonha mukuita mushure mekuvandudza?