A summary of options is included below.
-h--help
Show summary of options.
-ahostname|ipaddress
Limits report to records containing the specified hostname/ip address
-bfilename
Enables UserAgent log and writes it to filename.
-cfilename
Read filename for a list of the web hosts to exclude from the report. See the section called “HOST
EXCLUSION FILE”.
--convert
Convert a squid log file date/time field to a human-readable format. All the log files are read and
output as one text on the standard output.
--css
Output, on the standard output, the internal css sarg inlines in the reports. You can redirect the
output to a file of your choice and edit it. Then you can override the internal css with
external_css_file in sarg.conf.
Using an external css can reduce the size of the report file. If you are short on disk space, you may
consider exporting the css as explained above.
-ddate
Use date to restrict the report to some date range during log file processing. Format for date is
dd/mm/yyyy-dd/mm/yyyy or a single date dd/mm/yyyy. Date ranges can also be specified as day-n,
week-n, or month-n where n is the number of days, weeks or months to jump backward. Note that there
is no spaces around the hyphen.
-eemail
Sends report to email (stdout for console).
-ffilename
Reads configuration from filename.
-ge|u
Sets date format in generated reports.
e = Europe -> dd/mm/yy
u = USA -> mm/dd/yy
-i
Generates reports by user and ip address.
Note
This requires the report_type option in config file to contain "users_sites".
--keeplogs
Don't delete any old report. It is equivalent to setting --lastlog0 but is provided for convenience.
-lfilename
Uses filename as the input log. This option can be repeated up to 255 times to read multiple files.
If the files end with the extension .gz, .bz2 or .Z they are decompressed. If the file name is just
-, the log file is read from standard input. In that case, it cannot be compressed.
This option is kept for compatibility with older versions of sarg but, starting with sarg 2.3, the
log files may be named on the command line without the -l option. It allows the use of wildcards on
the command line. Make sure you don't exceed the limit of 255 files.
--lastlogn
Limit the number of logs kept in the output directory to n. Any supernumerary report is deleted
starting with the oldest report. The value of n must be positive or zero. A value of zero means no
report should be deleted.
-Lfilename
Reads a proxy redirector log file such as one created by squidGuard or Rejik. If you use this option,
you may want to configure redirector_log_format in sarg.conf to match the output format of your web
content filtering program. This option can be repeated up to 64 times to read multiple files.
-n
Enables ip address resolution.
-odir
Writes report in dir.
-p
Generates reports using ip address instead of userid.
-Pprefix--splitprefixprefix
This option must be used with --split. If it is provided, the input log is split among several files
each containing one day. The name of the output files is made of the prefix and the date formatted as
-YYYY-MM-DD.
The output files are written in the output directory specified with -o or in the current directory.
-r
Output the realtime report on the standard output and exit.
-sstring
Limits report to the site specified by string [eg. www.debian.org]
--split
Split the squid log file and output it as text on the standard output omitting the dates outside of
the range specified by the -d parameter. If it is combined with --convert the dates are also
converted to a human-readable format.
Combined with -P, the log is written in several files each containing one day of the original log.
--statistics
Writes some statistics about the execution time. The statistics include the total execution time; the
number of records read in the input log files and the time it took to read them; the number of
records and users processed and the time it took to process them.
-tstring
Limits the records included in the report based on time-of-day. Format for string is HH:MM or
HH:MM-HH:MM. The former reports only the requested time. The latter reports any entry falling within
the requested range. This limit complement the limit imposed by option -d.
-uuser
Limits reports to user activities.
-v
Write sarg version and exit.
-wdir
Store temporary files in dir. In fact, sarg stores its temporary files in the sarg subdirectory of
dir. Be sure to set the HTML output directory to a place outside of the temporary directory or sarg
may fail or delete the report when it completes its task.
-x
Writes debug messages to stdout
-z
Writes process messages to stdout.