syslog
Facility
| ファシリティ | 番号コード | 説明 |
| kern | 0 | kernel messages |
| user | 1 | user-level messages |
| 2 | mail system | |
| daemon | 3 | system daemons |
| security (auth) | 4 | security/authorization messages |
| syslog | 5 | messages generated internally by syslogd |
| lpr | 6 | line printer subsystem |
| news | 7 | network news subsystem |
| uucp | 8 | UUCP subsystem |
| cron | 9 | clock daemon |
| authpriv | 10 | security/authorization messages |
| (ftp) | 11 | FTP daemon |
| (ntp) | 12 | NTP subsystem |
| (log audit) | 13 | log audit |
| (log alert) | 14 | log alert |
| (at) | 15 | clock daemon |
| local0 | 16 | local use 0 |
| local1 | 17 | local use 1 |
| local2 | 18 | local use 2 |
| local3 | 19 | local use 3 |
| local4 | 20 | local use 4 |
| local5 | 21 | local use 5 |
| local6 | 22 | local use 6 |
| local7 | 23 | local use 7 |
Level
()は非推奨です。
| emerg (panic) | 0 | Emergency: system is unusable |
| alert | 1 | Alert: action must be taken immediately |
| crit | 2 | Critical: critical conditions |
| err (error) | 3 | Error: error conditions |
| warning (warn) | 4 | Warning: warning conditions |
| notice | 5 | Notice: normal but significant condition |
| info | 6 | Informational: informational messages |
| debug | 7 | Debug: debug-level messages |