xref: /titanic_51/usr/src/man/man1m/powerd.1m (revision 88b44bf4e73233af70877930178dbff7f1c2992b)
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Copyright (c) 1999, Sun Microsystems, Inc. All Rights Reserved
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POWERD 1M "Oct 15, 1999"
NAME
powerd - power manager daemon
SYNOPSIS

/usr/lib/power/powerd [-n]
DESCRIPTION

The powerd daemon is started by pmconfig(1M) to monitor system activity and perform an automatic shutdown using the suspend-resume feature. When the system is suspended, complete current state is saved on the disk before power is removed. On reboot, the system automatically starts a resume operation and the system is restored to the same state it was in immediately prior to suspend.

Immediately prior to system shutdown, the daemon notifies syslogd(1M) of the shutdown, which broadcasts a notification.

OPTIONS

The following option is supported: -n

No broadcast mode. The daemon silently shuts down the system without notifying syslogd(1M).

FILES
/etc/power.conf

Power Management configuration information file

ATTRIBUTES

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPE ATTRIBUTE VALUE
Interface Stability Unstable
SEE ALSO

pmconfig(1M), dtpower(1M), syslogd(1M), power.conf(4), attributes(5), cpr(7), pm(7D)

Using Power Management