Sun Microsystems CP3260 manual B.3 Solaris OS Graceful Shutdown Commands, Example Terminal Mode

Example (Terminal Mode):

[B8	00	88	00	00	2A]	<	------Request
[BC	00	88	00	00	00	2A	01] <------	Response

B.3 Solaris OS Graceful Shutdown Commands

Users can change the graceful shutdown time out of Solaris OS with an IPMI command executed from ShMM or a user application. Note that this setting is not persistent; the Solaris FSM will overwrite it after every Solaris OS boot.

SUNWctfsm is the Solaris FSM for ATCA graceful shutdown and reboot. For installation and requirements, refer the README file included in the release package and the Sun Netra CP3260 Blade Server Product Notes (820-0455).

The commands and parameters are described in the following table.

TABLE 1 Solaris OS Graceful Shutdown Parameters in /etc/fsmd.conf

Parameter	Description and Parameters
GS_SHUTDOWN_TIMEOUT	Sets the payload graceful shutdown timeout in increments
	of 100 milliseconds. The legal value range is from 0 to
	0xffff (0 second to 6553 seconds).
	The default value is 1200, which is 120 seconds. This 1200
	will overwrite the default value 300 in IPMC.
	Solaris might panic during graceful shutdown if this
	parameter value is too short. Conversely, if this value is
	too long, the shutdown could take too long. See Note that
	follows this table.
GR_COMPLETION_NOTICE	Determines if Solaris FSM will send a reboot succeed
	notice to IPMC. The legal values are yes and no.
	The default value is no. IPMC might or might not
	support/use it.
GR_TIMER_DISARM	Determines if Solaris FSM will disarm graceful reboot
	timer. The legal values are yes and no.
	The default value is no. Set to yes only if the blade server’s
	firmware has no graceful reboot support.

Any parameter changes you make will become effective only after you execute the Solaris command svcadm restart fsm.

B-4Netra CP3260 Blade Server User’s Guide • April 2009