Provided by:
sssd_1.5.8-0ubuntu3_i386 
NAME
sssd - System Security Services Daemon
SYNOPSIS
sssd [options]
DESCRIPTION
SSSD provides a set of daemons to manage access to remote directories
and authentication mechanisms. It provides an NSS and PAM interface
toward the system and a pluggable backend system to connect to multiple
different account sources as well as D-Bus interface. It is also the
basis to provide client auditing and policy services for projects like
FreeIPA. It provides a more robust database to store local users as
well as extended user data.
OPTIONS
-d,--debug-level LEVEL
Debug level to run the daemon with. 0 is the default as well as the
lowest allowed value, 10 is the most verbose mode. This setting
overrides the settings from config file. This parameter implies -i.
debug_timestamps (bool)
Add a timestamp to the debug messages
Default: false
-f,--debug-to-files
Send the debug output to files instead of stderr. By default, the
log files are stored in /var/log/sssd and there are separate log
files for every SSSD service and domain.
-D,--daemon
Become a daemon after starting up.
-i,--interactive
Run in the foreground, don't become a daemon.
-c,--config
Specify a non-default config file. The default is
/etc/sssd/sssd.conf. For reference on the config file syntax and
options, consult the sssd.conf(5) manual page.
-h,--help
Display help message and exit.
SIGNALS
SIGTERM/SIGINT
Informs the SSSD to gracefully terminate all of its child processes
and then shut down the monitor.
SIGHUP
Tells the SSSD to stop writing to its current debug file
descriptors and to close and reopen them. This is meant to
facilitate log rolling with programs like logrotate.
SIGUSR1
Tells the SSSD to simulate offline operation for one minute. This
is mostly useful for testing purposes.
SIGUSR2
Tells the SSSD to go online immediately. This is mostly useful for
testing purposes.
SEE ALSO
sssd.conf(5), sss_groupadd(8), sss_groupdel(8), sss_groupmod(8),
sss_useradd(8), sss_userdel(8), sss_usermod(8).
AUTHORS
The SSSD upstream - http://fedorahosted.org/sssd