/var/log/maillog or var/log/mail. log: is for mail server logs, handy for postfix, smtpd, or email-related services info running on your server. /var/log/kern: keeps in Kernel logs and warning info. … /var/log/dmesg: a repository for device driver messages. Use dmesg to see messages in this file.
What is Maillog?
The logs generated by Postfix are stored in a file called maillog which is usually located under / var / log. Events configuration and location of this file is controlled by /etc/syslog with the following lines: # Log all the mail messages in one place.
E fa'afefea ona ou maua le log SMTP i Linux?
E faʻafefea ona siaki faʻamaumauga Meli - Linux server?
- Ulufale ile atigi avanoa ole server.
- Alu i lalo o le ala o loʻo taʻua: /var/logs/
- Tatala le faila ogalaau Meli manaʻomia ma suʻe mea i totonu ma le grep command.
E fa'afefea ona ou faitau i le Journalctl?
Ina ia su'e fe'au ogalaau mai se talosaga fa'apitoa, fa'aoga le _COMM (poloaiga) sui. Afai e te faʻaaogaina foi le -f (mulimuli) filifiliga, o le a siaki e journalctl savali fou mai lenei talosaga pe a taunuu. E mafai ona e su'eina fa'amaumauga o ogalaau e fa'aaoga ai le ID fa'agasologa o le fa'agasologa na fa'atupuina ai le fe'au ogalaau.
O le a le mea o lo'o i ai i le log log?
/var/log/messages – Contains fe'au faiga lalolagi, including the messages that are logged during system startup. There are several things that are logged in /var/log/messages including mail, cron, daemon, kern, auth, etc. /var/log/dmesg – Contains kernel ring buffer information.
E faʻafefea ona ou vaʻai i meli lata mai i Linux?
Ina ia matamata i se fe'au, na'o le taina o lona numera; e matamata i le savali mulimuli, na o ituaiga $; ma isi.
E faʻafefea ona ou iloa pe faʻapipiʻi le mailx ile Linux?
I luga o faiga faʻavae CentOS / Fedora, e naʻo le tasi le afifi e taʻua o le "mailx" o le pusa measina. Ina ia iloa po o le a le mailx package o loʻo faʻapipiʻiina i lau masini, siaki le "man mailx" gaioiga ma tusi i lalo i le pito ma e tatau ona e vaʻai i ni faʻamatalaga aoga.
E faʻafefea ona galue Linux Dmesg?
dmesg poloaiga e taʻua foi o le "avetaavale savali" poʻo le "faʻaalia savali" o fa'aaoga e su'esu'e ai le fatu mama pa'u ma lolomi le fe'au fa'apolopolo o fatu. O le gaioiga o lenei poloaiga o loʻo i ai feʻau na faia e avetaʻavale masini.
O fea le syslog i luga o Linux?
Linux ogalaau e mafai ona matamata i le fa'atonu cd/var/log, e ala i le taina o le poloaiga ls e vaʻai i ogalaau o loʻo teuina i lalo o lenei lisi. O se tasi o ogalaau pito sili ona taua e matamata i ai o le syslog, lea e faʻamauina mea uma ae o feʻau e fesoʻotaʻi ma auth.
E fa'afefea ona ou saini ile Linux?
Gaioiga Fa'amau
- Fa'ailoga savali i se faila po'o se masini. Mo se faʻataʻitaʻiga, /var/log/lpr. …
- Auina atu se fe'au i se tagata fa'aoga. E mafai ona e fa'amaoti igoa e tele e ala i le tu'u'ese'ese i koma; mo se faataitaiga, root, amrood.
- Auina atu se fe'au i tagata uma e fa'aoga. …
- Paipa le savali i se polokalame. …
- Auina atu le savali i le syslog i luga o se isi talimalo.