Sezvinozivikanwa pasi rese, rairo rekuraira rinotipa isu simba rakakura mumaUbuntu system. Izvi zvinotipa isu seakawanda kana akawanda maturusi ekuti tiite neyedu yekushandisa sisitimu yekuratidzira. Muchikamu chino tichaona mamwe emidziyo iyi. Vachave ivo veakanyanya kukoshesa, kana kanenge kunakidza kwatingaite tarisa ruzivo yedu yekushandisa system, kuuraya maitiro akavhurika kana zvirongwa.
Urwu ndirwo runyorwa rwemirairo inogona kuwedzerwa kune iyo iyo watinoshanda naye akatiratidza muzuva rake maakatsanangura kuti iwo ari maitiro eGnu / Linux uye maitiro ekuzvibata. Nemirairo yandiri kuzoratidza pazasi, isu tinokwanisa kuwana rumwe ruzivo uye nekuwedzera sarudzo idzo dzinoshandiswa nevazhinji vashandisi. Izvi hazvisi zvese zviripo, saka kana mumwe munhu achiziva rakabatana rairo, usazeze kurisiya mune zvakataurwa.
Uraya maitiro kubva kumagumo:
kuuraya uye kuuraya
Kuuraya ndeimwe yemirairo iyo munhu wese anofanira kuziva nezvayo. Inoshandiswa kuuraya maitiro. Inofanirwa kushandiswa ichiteverwa nePID inozozivisa maitiro kune terminal. Kana pakuvhura rairo ikatadza, tinogona kuwedzera chiratidzo 9 kuwedzera mikana yekubudirira.
Kill -9 12838
Nokusingaperi kuuraya kunoshandisa chiratidzo 15, inonzi SIGTERM. Iyo chiratidzo 9 iri SIGKILL. Ichi chiratidzo chekupedzisira chinokundikana chete kana maitiro arikuita chikumbiro kune kernel. Kana mamiriro akadaro achiitika, maitiro acho achazopera mushure mekuita system yekufona.
Tinogona kuona rondedzero izere yemasaini ayo isu atinogona kushandisa nemirairo iyi nekunyora kuuraya -l.
Rondedzero yemasaini ekuraira kuraira
Nemurairo wekuuraya tinokwanisa kuuraya maitiro nemazita. Kana Firefox (semuenzaniso) ikapunzika, tinogona kushandisa muenzaniso unotevera kuvhara iko kunyorera.
Killall firefox
xkill
Dzimwe nguva isu hatizive iro chairo zita rekushandisa. Panguva iyoyo, unogona kutora nzira yakajeka kuuraya maitiro. Kunyora xkill mune iyo terminal kunoshandura iyo cursor kuita X. Zvino, nekudzvanya pawindow isingateereri, rairo ichavhara.
uraya
Kunge yekuuraya uye yekuuraya mirairo, pkill inoshandiswa kutumira masaini. Iwo pkill wekuraira unokutendera iwe kushandisa mataurirwo enguva dzose uye imwe nzira yekusarudza. Tsvaga mukati memirairo inoshandiswa kutanga maitiro. Saka haufanire kuziva iro zita chairo kana iwe uchida kuuraya maitiro.
htop
Maitiro ekuona anotaridza neiyo htop yekuraira
Iyi htop, a yekudyidzana maitiro muoni nokuti Unix masisitimu. Icho chishandiso mumavara modhi (yekoni) kwatinogona kuona maitiro akavhurika, kuuraya maitiro, kuona basa reCPU, kudzora ndangariro yakadyiwa, nezvimwe.
Tora ruzivo rwehurongwa:
ps
Maitiro anoshanda anoratidzwa neiyo ps kuraira
Ps zvinoreva maitiro mamiriro. Uyu murairo unoshandiswa kuratidza a maitiro ezvinyorwa kumhanya pasi pemushandisi wazvino. Iwo wekuraira uchatiratidza zita uye maitiro ekuzivisa nhamba (PID) iyo inogona kushandiswa nemimwe mirairo.
pamusoro
Maitiro uye kushandiswa kweCPU kunoratidzwa nemutemo wepamusoro
Uyu murairo wekuziva. Iwo wekutanga kuraira inoratidza kuti ndeapi mabasa ari kuita zvakanyanya CPU kushandiswa. Iyo inotibvumidza isu kurongedza iyo rondedzero neCPU kana kushandisa RAM, kuti yakareba sei chirongwa ichi chave kuchimhanya, uye zvimwe zvinhu. Kana iwo murairo waitwa, isu tinogona kuwana rubatsiro nekudzvanya iyo 'h' kiyi.
vmstat
Panzvimbo pekuona iyi ruzivo ichirarama sezvatinoita nemusoro wepamusoro, tinogona kutora mufananidzo wayo. Vmstat anoita izvozvo chete. Tora iko kuona kwemaitiro parizvino iri kumhanya uye kuti yakawanda sei ndangariro yavari kushandisa.
vakasununguka
Uyu murairo ndangariro dzakatariswa. Inoratidza iyo huwandu hwendangariro huripo. Iwo makoramu anoratidza iyo yemahara uye yakashandiswa panyama uye swap memory. Iwe unogona zvakare kuona cache inoshandiswa nekernel.
lscpu
Ruzivo rwunopihwa nemutemo we lscpu
Uyu murairo ku ipa mamiriro kune iyo ruzivo rwakawanikwa nemirairo iri pamusoro sekunge pasina mamiriro haina zvazvinoreva. Makomps ako ane mangani macomputer? Imhandoi yeapurani yauri kushandisa? Shandisa lscpu kuti uone urwu ruzivo rwunoratidzwa nenzira yakapusa.
Sezvo iwe waverenga mune chinyorwa, izvi zvirongwa uye mirairo ndeye kudzora zvinoitika pakombuta yako uchishandisa iyo terminal. Basa reiyo sisitimu yekushandisa ndeyekubatsira kuti zvinhu zviitwe, uye kana software ichitonhora haisi kuita basa rayo nemazvo. Iye zvino tinogona kuchengeta software yakashata iri bay. Linux ine mukurumbira wekugadzika sisitimu yekushandisa, asi izvo hazvireve kuti zvese zvinoshandiswa zvine simba.
Anonzi maapplication ane nzira dzakasiyana dzekushanda. Kuti uwane rumwe ruzivo zvinokurudzirwa tendeukira "murume" kuti uone mikana ingabvumirwe neumwe neumwe wavo. Izvi zvinogona kunge zvisiri zvinoshandiswa zvinoshandiswa nevashandisi vachangosvika kubva paWindows, asi mashandisiro avo anogara achidikanwa munguva pfupi inotevera.