Muchinyorwa chinotevera tichaenda kunotarisa Multitail. Ichi chi Muswe-kunge chirongwa, mutsauko chete ndewekuti neMultitail, isu tichakwanisa verenga akawanda mafaera (kazhinji log mafaira) kamwechete, kuisa mavara akasiyana kwavari. Izvo zvichatiratidza ese akavhura mafaera mune imwe hwindo re terminalKana paine shanduko kune iyo faira, inozochinja ipapo ipapo. Chinhu chikuru chishandiso cheichi chishandiso ndeche tarisa mafaira erogi. Icho chishandiso chinonyanya kubatsira kune Gnu / Linux system manejimendi.
Kune avo vasingazive, Muswe chirongwa cheGnu / Linux chinoshandiswa kuverenga mitsara mishoma kubva kumagumo efaira hombe. Nekutadza mitsara gumi yekupedzisira inoratidzwa, asi iyi nhamba inogona kusiyana zvichienderana nezvinotaurwa nemushandisi.
Multitail Kuisirwa
Multitail iri inowanikwa mumahofisi epamutemo kubva Kubuntu. Ini ndakariisa mune ese maviri vhezheni 16.04 uye 17.10.
Chekutanga pane zvese, isu tichatanga nekuvandudza cache yemapakeji eiyo yedu Ubuntu anoshanda system nemirairo inotevera mune iyo terminal (Ctrl + Alt + T):
sudo apt update
Tichaenderera mberi kuisa Multitail, kune izvi isu tichaita unotevera kuraira mune imwecheteyo terminal:
sudo apt install multitail
Neiyi Multitail inofanira kuiswa. Zvino mhanya unotevera kuraira ku tarisa kana yakaiswa nemazvo:
multitail -V
Sezvauri kuona mune iyo skrini, iyo vhezheni yeMultitail yakaiswa ndeye 6.4.2.
Wona imwechete log faira ine tara yakawanda
Kunyangwe Multitail ichishandiswa kuona akawanda marogi mafaira mune imwechete terminal hwindo, inogona zvakare kushandiswa kune tarisa faira rimwe chete. Mhanya unotevera kuraira kuti uvhure iyo log faira /var/log/auth.log:
multitail /var/log/auth.log
Sezvinoonekwa mune iri pamusoro skrini, faira rimwe chete rinovhura. Maonero eizvi anozogadziridzwa sekuchinja kwefaira. Tichagona buda Multitail tinya iyo 'q' kiyi.
Wona akawanda marogi mafaira neMultitail
Sezvo ini ndanga ndanyora pamusoro, iro basa hombe rechirongwa ichi kugona kuona akawanda marogi mafaira mune imwechete terminal hwindo. Mafaera achaiswa akatwasuka nekutadza
Mhanya unotevera kuraira kuti uone /var/log/auth.log y /var/log/kern.log vertiki:
multitail /var/log/auth.log /var/log/kern.log
Sezvinoonekwa kune iyo skrini iripamusoro, iyo faira /var/log/auth.log inovhura muhafu yepamusoro uye iyo faira /var/log/kern.log inovhura muhafu yepasi.
Tinogona zvakare kuisa iyo archives, mune ino kesi /var/log/auth.log y /var/log/kern.log yakatwasuka uchishandisa unotevera kuraira:
multitail -s 2 /var/log/auth.log /var/log/kern.log
Izvo zvinofanirwa kutaurwa kuti kukosha kwe -s nharo ndeye 2 nekuti ndiri kuvhura mafaera maviri mune ino muenzaniso. Kana isu tichida kuvhura mafaera matatu, saka kukosha kwe --s kunofanira kunge kuri 2.
Rondedzera mafaira akazaruka
Kana tikadzvanya iyo 'b' kiyi se icharatidza runyorwa rwemafaira akavhurika, sezvazvinoratidzwa mune inotevera. Mumuenzaniso uyu ndine mafaera maviri akavhurwa, yekutanga /var/log/auth.log anoverengerwa 00 uye wechipiri /var/log/kern.log inoverengerwa 01. Kana iwe usiri kufarira kusarudza chero mafaera, tinya Ctrl + G kuti ubvise menyu yekusarudza.
Tinogona kudzvanya kumusoro uye pasi museve makiyi kufambisa iyo inosarudza uye tinya Enter kuti usarudze iyo faira ratiri kuda kubvunza. Semuenzaniso uyu ndakasarudza iyo yekutanga faira /var/log/kern.log y inoratidzwa pachiratidziri kuburikidza nechikamu chakaparadzana. Iye zvino tinogona kudzvanya kumusoro uye pasi museve makiyi ekufamba kuburikidza nefaira.
Kana tangopedza kuverenga iyi faira, iwe unofanirwa tinya 'q' kuti udzokere kuwindow huru kubudikidza Multitail.
Wona akawanda mafaera ane mavara akasiyana
Tinogona zvakare seta mavara akasiyana emafaira akasiyana akavhurika neMultitail. Semuenzaniso, tinogona kuvhura /var/log/auth.log yero uye /var/log/kern.log mutsvuku nemirairo inotevera:
multitail -ci yellow /var/log/auth.log -ci red /var/log/kern.log
Sezvauri kuona kubva kune iyo skrini pamusoro, Multitail yakavhurwa /var/log/auth.log yero uye /var/log/kern.log mutsvuku.
Kana mumwe munhu achida kuziva zvakawanda nezvechirongwa ichi uye nezvacho, vanogona kubvunza chikamu Chii chingaitwe neMultitail kune vashandisi?.