I-Zsync, isixhobo sokukhuphela kuphela iinxalenye ezintsha zefayile

Kwinqaku elilandelayo siza kujonga iZsync. Le yinkqubo ye ukuhanjiswa kwefayile. Iya kusivumela ukuba sikhuphele ifayile kwiseva ekude xa sele sinayo ikopi yefayile efanayo kwikhompyuter yethu, kodwa iZsync kuphela siyakukhuphela iinxalenye ezintsha zefayile xa siyithelekisa naleyo siyigcinileyo Kwiyunithi yethu yengingqi. Kule nto isebenzisa ialgorithm efanayo ne rsync.

Ngelixa i-rsync yenzelwe ukuvumelanisa idatha phakathi kweekhompyuter kumbutho omnye, iZsync yenzelwe ukuhanjiswa kwefayile. I-Zsync ayifuni isoftware ekhethekileyo, ifuna kuphela iseva yewebhu ukusingatha iifayile, kwaye ayinyanzelisi nawuphi na umthwalo kwiserver. Oku kuyenza ilungele ukuhanjiswa kwefayile enkulu.

Nokuba izicwangciso ze-intanethi zitshiphu kwaye zitshiphu, ayisosizathu sokuchitha idatha yethu ngokukhuphela ngokuphindaphindiweyo izinto ezifanayo amaxesha ngamaxesha. Umzekelo woku kukhuphela ingxelo yophuhliso Ubuntu okanye nawuphi na umfanekiso weGnu / Linux.

Njengoko wonke umntu esazi, abaphuhlisi be-Ubuntu bakhupha yonke imihla, i-alpha, iinguqulelo ze-beta rhoqo kwiinyanga ezimbalwa, ezivavanyiweyo de kufikelelwe kwifayile ye- Imifanekiso ye-ISO izinzile. Ngaphambi, abasebenzisi bekufuneka bayikhuphele le mifanekiso ngalo lonke ixesha bekho ukuvavanya kunye nokuphononongwa kohlelo ngalunye. Ngoku, enkosi kwinkqubo yokudlulisa ifayile yeZsync, ayisayi kuba yimfuneko. Ngale nkqubo kunokwenzeka khuphela kuphela iinxalenye ezintsha zomfanekiso we-ISO. Oku kuyakusisindisa ixesha elininzi kunye ne-bandwidth. Ukongeza, izixhobo ezisecaleni kweseva ziya kugcinwa.

Kwimeko apho sisebenzisa ngokuthe ngqo .Ifayile ye -ISO okanye umsinga ukukhuphela ingxelo yoBuntu, siza kuphulukana ne-1,4 GB ye-bandwidth ngalo lonke ixesha sikhuphela umfanekiso omtsha. Zsync kuphela siyakukhuphela iinxalenye ezintsha zefayile ye-ISO ukuba nje sinekopi yenguqulo endala yale fayile.

Faka iZsync kwi-Ubuntu

Zsync ziyafumaneka koovimba abagqibeleleyo kuninzi lokusasazwa kweGnu / Linux, nangona kulo mzekelo siza kubona kuphela indlela yokuyifaka kwi-Debian, Ubuntu okanye kwi-Linux Mint. Njengoko benditshilo, siya kuyifumana le nkqubo kwindawo yokugcina izinto, ke kuya kufuneka sivule i-terminal (Ctrl + Alt + T) kwaye sibhale:

sudo apt-get install zsync

Ukuba sifuna ukwazi ngakumbi ngale nkqubo, sinokujonga iimpawu zayo kunye nezinye kwifayile ye- iwebhusayithi yeprojekthi.

Sebenzisa

Kufuneka icaciswe ukuba i-zsync iluncedo kuphela ngokukhuphela i-zsync. Okwangoku, imifanekiso ye-Debian kunye ne-Ubuntu ISO (zonke iincasa) ziyafumaneka njengokukhuphela .zsync. Umzekelo, ndwendwela Ubuntu yemihla ngemihla yakha.

Njengoko ubona kwisikrini esingentla, i-Ubuntu 18.04 LTS yokwakha yemihla ngemihla iyafumaneka njenge-ISO ethe ngqo kunye nefayile .zsync. Ukuba ukhuphela ifayile ye -ISO, kufuneka ukhuphele i-ISO epheleleyo ngalo lonke ixesha i-ISO ifumana uhlaziyo olutsha. Kodwa, ukuba sikhuphela ifayile ye .zsync, inkqubo yeZsync iya kukhuphela kuphela utshintsho olutsha kuhlaziyo oluzayo. Uya kudinga ukukhuphela kuphela umfanekiso we-ISO kukhuphelo lokuqala.

Ifayile .zsync iqulethe imethadatha efunekayo ukuze isebenze ngenkqubo yeZsync. Le fayile iqulethe iitshekhi ezichazwe kwangaphambili ze-algorithm ye-rsync.

Khuphela ifayile ye .zsync

Ukukhuphela ifayile ye .zsync usebenzisa inkqubo yeklayenti yeZsync, konke okufuneka ukwenze kukulandela le syntax elandelayo:

zsync URL-del-archivo.zsync

zsync http://cdimage.ubuntu.com/ubuntu/daily-live/current/bionic-desktop-amd64.iso.zsync

Ukuba sele sinayo le fayile yomfanekiso ingentla kwindlela yakho ekhoyo kulawulo olusebenzayo ngoku, I-Zsync iya kubala umahluko phakathi kwefayile endala kunye entsha kwiseva ekude kwaye ukhuphele kuphela utshintsho. Uza kubona inkqubo yokubala njengoluhlu lwamanqaku okanye iinkwenkwezi kwiXesha. Nje ukuba ukhuphelo lugqityiwe, uya kufumana imifanekiso emibini. Inguqulelo entsha kunye nomfanekiso omdala ngolwandiso .iso.zs-endala.

Ukuba ingxelo endala yefayile esizama ukuyikhuphela ayifumaneki, kulawulo olusebenzayo olufanayo, I-Zsync iya kukhuphela yonke ifayile.

Sinako rhoxisa inkqubo yokukhuphela nanini na ngokucinezela amaqhosha e-CTRL + C.

Khipha iZsync

Ukususa le nkqubo kwinkqubo yethu kuya kufuna kuphela ukuba sivule i-terminal (Ctrl + Alt + T). Kuyo kuya kufuneka sibhale le odolo ilandelayo:

sudo apt remove zsync