Video: Rsyslog daemon ua dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Rsyslog yog ib qho Open Source logging program, uas yog qhov nrov tshaj plaws loggging mechanism nyob rau hauv ib tug loj tus naj npawb ntawm Linux distributions. Nws kuj tseem yog qhov kev pabcuam nkag mus hauv CentOS 7 lossis RHEL 7. Rsyslog daemon hauv CentOS tuaj yeem teeb tsa kom khiav raws li tus neeg rau zaub mov thiaj li sau cov ntawv teev lus los ntawm ntau lub network.
Tsis tas li ntawd, Rsyslog siv rau dab tsi?
Rsyslog yog ib qho kev siv software qhib siv rau UNIX thiab Unix zoo li lub khoos phis tawj rau kev xa cov lus kaw hauv IP network.
Tsis tas li ntawd, kuv yuav paub li cas yog Rsyslog ua haujlwm? Tshawb xyuas rsyslog yog xa cov ntaub ntawv mus rau Loggly los ntawm kev ua ib tug xeem xwm txheej. Tom qab ntawd tshawb rau qhov xwm txheej ntawd hauv Loggly los ntawm kev tshawb nrhiav "TroubleshootingTest" hauv teev dhau los. Yog tias koj xa rov qab xeem lus, koj yuav tsum tua cov lus rov qab txo nyob rau hauv lub rsyslog kev teeb tsa.
Raws li, qhov txawv ntawm syslog thiab Rsyslog yog dab tsi?
rsyslog yog ib daim ntawv thov - Ameslikas a syslog daemon, tab sis tsim los rau hauv cov cuab yeej siv dav dav uas tuaj yeem nyeem cov ntaub ntawv, txhawb nqa / cais nws, tsis pub nws thiab thaum kawg xa mus rau N qhov chaw. Qee tus tsuas yog xa mus rau syslog ”raws li cov ntaub ntawv uas lub syslog daemon feem ntau outputs (xws li /var/log/messages or /var/log/ syslog ).
Local0 Rsyslog yog dab tsi?
Cov chaw zos 0 rau hauv zos7 yog "kev cai" tsis siv cov chaw uas syslog muab rau tus neeg siv. conf (los yog /etc/ rsyslog . conf) kom txuag tau cov cav raug xa mus rau qhov ntawd hauv zos # mus rau cov ntaub ntawv, lossis xa mus rau lub chaw taws teeb chaw taws teeb.
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