Ushicilelo lwenkqubo luqulathe olona lwazi lukhulu ngokungagqibekanga malunga nenkqubo yakho ye-Ubuntu. Ibekwe kwi/var/log/syslog, kwaye isenokuqulatha ulwazi ezinye iilogi ezingenazo.
Iphi isyslog kwiLinux?
Iilog zeLinux zinokujongwa nge umyalelo cd/var/log, ngoko ngokuchwetheza umyalelo ls ukubona iilog ezigcinwe phantsi kolu lawulo. Enye yezona logi zibalulekileyo zokujonga yi-syslog, efaka yonke into ngaphandle kwemiyalezo enxulumene ne-auth.
Iphi i-syslog kwi-Unix?
I-Unix syslog yindawo elungelelanisiweyo yokusingatha, inkqubo efanayo yokugawulwa kwemithi. Inkqubo isebenzisa inkqubo ephakathi yokuloga inkqubo eqhuba inkqubo /etc/syslogd okanye /etc/syslog. Ukusebenza kwenkqubo yokuloga ngokuthe ngqo.
Yintoni isyslog kwiLinux?
Isiseko senkqubo ye-syslog yokuloga indawo kwinkqubo yeLinux ibonelela inkqubo yokuloga kunye ne kernel umyalezo uthiba. Ungaloga idatha kwinkqubo yakho yendawo okanye uyithumele kwisistim ekude. Sebenzisa i/etc/syslog. conf ifayile yoqwalaselo ukulawula ngokucokisekileyo umgangatho wokuloga.
Ndazi njani ukuba i-syslog iyasebenza kwiLinux?
2 Iimpendulo. Unga sebenzisa i-pidof eluncedo ukujonga ukuba ingaba intle kangakanani na inkqubo esebenzayo (ukuba inikezela ngepid enye, inkqubo iyasebenza). Ukuba usebenzisa i syslog-ng, oku kuya kuba yi pidof syslog-ng ; ukuba usebenzisa i syslogd, iyakuba yi pidof syslogd .
Uyifaka njani isyslog kwiLinux?
Faka i-syslog-ng
- Khangela uguqulelo lwe-OS kwiNkqubo: $ lsb_release -a. …
- Faka i-syslog-ng ku-Ubuntu: $ sudo apt-fumana ukufaka syslog-ng -y. …
- Faka usebenzisa i-yum: ...
- Faka usebenzisa iAmazon EC2 Linux:
- Qinisekisa inguqulelo efakiweyo ye-syslog-ng: ...
- Qinisekisa ukuba umncedisi wakho we syslog-ng usebenza kakuhle: Le miyalelo kufuneka ibuyisele imiyalezo yempumelelo.
Iphi i-syslog kwi-redhat?
Ezi zisekiwe, kwinkqubo ye-RHEL kwi /etc/syslog.
Nalu uluhlu lweefayile zelog kunye nokuba zithetha ntoni okanye zenza ntoni: /var/log/messages – Le fayile inayo yonke imiyalezo yenkqubo yehlabathi ebekwe ngaphakathi, kuquka imiyalezo engenisiweyo ngexesha lokuqalisa inkqubo.
Yintoni umahluko phakathi kwesyslog kunye neRsyslog?
I-Syslog (i-daemon ikwabizwa ngokuba yi-sysklogd) yi-LM engagqibekanga kunikezelo oluqhelekileyo lwe-Linux. Ukukhanya kodwa akuguquguquki kakhulu, unokuphinda uqondise i-log flux ehlelwe nguncedo kunye nobukhulu kwiifayile kunye nenethiwekhi (TCP, UDP). rsyslog luguqulelo "oluphambili" lwe sysklogd apho ifayile yoqwalaselo ihlala injalo (ungakopa isyslog.
Yintoni i-syslog kwi-Unix?
Syslog, kunjalo indlela esemgangathweni (okanye iProtocol) yokuvelisa kunye nokuthumela iLog kunye nolwazi lweSigigaba ukusuka kwi-Unix/Linux kunye neesistim zeWindows (ezivelisa iiNgxoxo zeMisitho) kunye neZixhobo (IiRutha, iiFirewall, iiSwitshi, iiSeva, njl.njl) phezu kwe-UDP Port 514 ukuya kwindawo esembindini yeLog/Isiganeko soMqokeleli owaziwa njengeSyslog Server.
Kutheni i-syslog isetyenziswa kwiLinux?
syslog yi iprothokholi yokulandelela kunye nokuloga kwemiyalezo yenkqubo kwi Linux. Iiaplikeshini zisebenzisa i-syslog ukuthumela ngaphandle zonke iimpazamo zabo kunye nemiyalezo yobume kwiifayile ezikwi/var/log directory. i-syslog isebenzisa imodeli yomncedisi womxhasi; umxhasi uthumela umyalezo obhaliweyo kumncedisi (umamkeli).
Yintoni injongo yeUnix?
Unix yinkqubo yokusebenza. Yona ixhasa ukwenza izinto ezininzi kunye nokusebenza kwabasebenzisi abaninzi. I-Unix isetyenziswa kakhulu kuzo zonke iintlobo zeenkqubo zekhompuyutha ezifana nedesktop, ilaptop, kunye neeseva. Kwi-Unix, kukho ujongano lomsebenzisi weGraphical olufana neefestile ezixhasa ukukhangela okulula kunye nemeko yenkxaso.