/var/log/syslog kunye/var/log/messages igcina yonke idatha yomsebenzi wenkqubo yehlabathi, kuquka nemiyalezo yokuqalisa. Iinkqubo ezisekelwe kwi-Debian ezifana no-Ubuntu gcina oku /var/log/syslog, ngelixa iinkqubo ezisekelwe kwi-Red Hat ezifana ne-RHEL okanye i-CentOS isebenzisa /var/log/messages.
Ndiyijonga njani imiyalezo yesyslog kwiLinux?
Iilog zeLinux zinokujongwa ngomyalelo 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.
Zigcinwa phi iilog zeLinux?
Uninzi lweefayile zelog yeLinux zigcinwe kwifayile yokubhaliweyo ye ASCII engenanto kwaye zikwi/var/log directory kunye nolawulo olungaphantsi. Iilog zenziwa yinkqubo yeLinux yedaemon log, syslogd okanye rsyslogd.
Loluphi ulwazi olugcinwe kwisyslog?
ISyslog yiprothokholi esetyenziswa ziinkqubo zekhompyuter ukuthumela iilog zedatha kwindawo esembindini ukuze zigcinwe. Iilogi zinokufikelelwa ngohlalutyo kunye nesoftware yengxelo ukwenza uphicotho, ukubeka iliso, ukulungisa iingxaki, kunye neminye imisebenzi ebalulekileyo ye-IT.
Yintoni imiyalezo ye-syslog?
Kwi-computing, i-syslog /ˈsɪslɒɡ/ ngumgangatho wokungena komyalezo. Ivumela ukwahlulwa kwesoftware eyenza imiyalezo, inkqubo eyigcinayo, kunye nesoftware ebikayo kwaye iyihlalutye.
Ndizijonga njani iifayile kwiLinux?
I-Linux kunye nomyalelo we-Unix wokuJonga iFayile
- ikati umyalelo.
- umyalelo omncinci.
- umyalelo ongaphezulu.
- gnome-vula umyalelo okanye xdg-vula umyalelo (uguqulelo jikelele) okanye kde-vula umyalelo (uguqulelo lwekde) – Linux gnome/kde umyalelo wedesktop ukuvula nayiphi na ifayile.
- vula umyalelo-umyalelo othile we-OS X wokuvula nayiphi na ifayile.
Ezingama-6. 2020 г.
Yintoni isyslog kwiLinux?
I-Syslog, yindlela esemgangathweni (okanye iProtocol) yokuvelisa kunye nokuthumela ulwazi lwe-Log kunye neSigigaba kwiinkqubo ze-Unix/Linux kunye neeWindows (ezivelisa iiLog zeMisitho) kunye neZixhobo (IiRutha, iiFirewall, iiSwitshi, iiSeva, njl.njl) kwi-UDP Port 514 ukuya kwi-. Ilog/umqokeleli woMyalezo woMsitho owaziwa njengeSyslog Server.
Zigcinwa phi iilog zeRsyslog?
Uluhlu lweefayile zelog ezigcinwe ngu rsyslogd zinokufunyanwa kwi/etc/rsyslog. conf ifayile yoqwalaselo. Uninzi lweefayile zelog zibekwe kwi/var/log/ directory. Ezinye izicelo ezifana ne-httpd kunye ne-samba zinolawulo ngaphakathi /var/log/ kwiifayile zabo zelog.
Ndiyikopa njani ilog yeLinux?
Cinga ngokusebenzisa izishunquleli zebhodibhodi.
- Cofa ifayile ofuna ukuyikopa ukuze uyikhethe, okanye tsala imouse yakho ngapha kweefayile ezininzi ukuze uzikhethe zonke.
- Cofa Ctrl + C ukukopa iifayile.
- Yiya kwifolda ofuna ukukopa kuyo iifayile.
- Cinezela u-Ctrl + V ukuncamathisela kwiifayile.
Ndizifumana njani iiPropati zeNkqubo kwiLinux?
1. Ujongwa njani uLwazi lweNkqubo yeLinux. Ukwazi kuphela igama lenkqubo, ungasebenzisa umyalelo we-uname ngaphandle kokutshintsha naluphi na utshintsho luya kuprinta ulwazi lwesixokelelwano okanye uname -s umyalelo uya kuprinta igama le-kernel yendlela yakho. Ukujonga igama lenginginya yenethiwekhi yakho, sebenzisa u-'-n' tshintsha ngomyalelo we-uname njengoko kubonisiwe.
Yintoni i-syslog esweni?
I-Syslog imele iNkqubo yokuLoga iProtocol kwaye yiprothokholi esemgangathweni esetyenziselwa ukuthumela inkqubo yelog okanye imiyalezo yesiganeko kumncedisi othile, obizwa ngokuba ngumncedisi we syslog. Isetyenziswa ikakhulu ukuqokelela iilogi zesixhobo ezahlukeneyo ukusuka koomatshini abahlukeneyo abahlukeneyo kwindawo esembindini yokubeka iliso kunye nophononongo.
Iqulathe ntoni isyslog?
I-Syslog ngumgangatho wokuthumela nokufumana imiyalezo yesaziso-ngendlela ethile-ukusuka kwizixhobo ezahlukeneyo zenethiwekhi. Imiyalezo ibandakanya izitampu zexesha, imiyalezo yesiganeko, ubungqongqo, idilesi ye-IP yokusingatha, ukuxilongwa kunye nokunye.
Ngaba i-syslog ikhuselekile?
Umgaqo-nkqubo wethu ubonelela ngezi zibonelelo zokhuseleko: imiyalezo ye-syslog ifihliwe ngelixa uhamba ngocingo. umthumeli we-syslog uqinisekisa kumamkeli we-syslog; ngoko ke, umamkeli uyazi ukuba ngubani othetha nayo.
Yintoni umahluko phakathi kwesyslog kunye neRsyslog?
rsyslogd kufuneka ikwazi ukusebenzisa i-syslog eqhelekileyo. conf kwaye wenze njenge syslogd yokuqala. Nangona kunjalo, i-syslogd yoqobo ayizukusebenza ngokuchanekileyo ngefayile yoqwalaselo ephuculweyo ye-rsyslog. … Ke i-rsyslogd ayahlukanga kakhulu kwi-syslogd.
Kutheni kusetyenziswa i-syslog?
INkqubo yokuLonwa kweNkqubo (iSyslog) yindlela izixhobo zenethiwekhi ezinokusebenzisa ifomati yomyalezo eqhelekileyo ukunxibelelana nomncedisi wokuloga. Yenzelwe ngokukodwa ukwenza kube lula ukujonga izixhobo zenethiwekhi. Izixhobo zinokusebenzisa iarhente yeSyslog ukuthumela imiyalezo yesaziso phantsi koluhlu olubanzi lweemeko ezithile.
Ndiyifunda njani ifayile yesyslog?
Ukwenza oko, unokukhupha ngokukhawuleza umyalelo ongaphantsi /var/log/syslog. Lo myalelo uya kuvula ifayile yelog ye-syslog ukuya phezulu. Emva koko ungasebenzisa izitshixo zotolo ukuskrola ezantsi kumgca omnye ngexesha, isithuba sebar ukuskrola phantsi iphepha elinye ngexesha, okanye ivili lemouse ukuskrola ngokulula kwifayile.