#logwatch –help

Usage: /usr/sbin/logwatch [–detail <level>] [–logfile <name>]
   [–print] [–mailto <addr>] [–archives] [–range <range>] [–debug <level>]
   [–save <filename>] [–help] [–version] [–service <name>]
   [–numeric] [–output <output_type>]
   [–splithosts] [–multiemail]

 

–detail <level>: Report Detail Level – High, Med, Low or any #.
–logfile <name>: *Name of a logfile definition to report on.
–service <name>: *Name of a service definition to report on.
–print: Display report to stdout.
–mailto <addr>: Mail report to <addr>.
–archives: Use archived log files too.
–save <filename>: Save to <filename>.
–range <range>: Date range: Yesterday, Today, All, Help
                             where help will describe additional options
–numeric: Display ddresses numerically rather than symbolically and numerically
           (saves  a  nameserver address-to-name lookup).
–debug <level>: Debug Level – High, Med, Low or any #.
–splithosts: Create a report for each host in syslog.
–multiemail: Send each host report in a separate email.  Ignored if
              not using –splithosts.
–output <output type>: Report Format – mail, html-embed, html or unformatted#.
–version: Displays current version.
–help: This message.
* = Switch can be specified multiple times…

Detail = 是细节度，推荐 10 ，即最高