Syslog

Autor

Kaari Zalite A31 2015/2016

Syslog

Syslog on utiliit, mis genereerib logifailid ning saadab need Linxi süsteemi logifaili, mis asub /var/log/ kaustas, kus neid omakorda analüüsitakse. Syslog'i teateid saadavad välja erinevad võrguseadmed: ruuterid, switchid jms. Syslog'i teated sisaldavad tavaliselt informatsiooni: kus, millal ja miks teade saadeti.

Probleemide raskusastmed

Väärtus	Raskusaste	Võtmesõna	Kirjeldus	Näited
0	Emergency	emerg	Süsteem on kasutuskõlbmatu	This level should not be used by applications.
1	Alert	alert	Tuleb koheselt korda teha	Loss of the primary ISP connection.
2	Critical	crit	Kriitiline seisund	A failure in the system's primary application.
3	Error	err	Error conditions	An application has exceeded its file storage limit and attempts to write are failing.
4	Warning	warning	May indicate that an error will occur if action is not taken.	A non-root file system has only 2GB remaining.
5	Notice	notice	Events that are unusual, but not error conditions.
6	Informational	info	Normal operational messages that require no action.	An application has started, paused or ended successfully.
7	Debug	debug	Information useful to developers for debugging the application.

Kasutatud materjalid

https://en.wikipedia.org/wiki/Syslog