IBM SC30-3681-08 manual Buffer-size Mbytes

ELS Monitoring Commands (Talk 5)
	Example:
	log range gw 19 22
	Causes the messages in events gw.19, gw.20, gw.21, and gw.22 not to be
	logged to the message buffer.
subsystem subsystemname
	Allows messages associated with the speci®ed subsystem not to be logged
	to the message buffer.
Set
Use the set command to change con®gured ELS message buffering options.
Syntax:
set	logging [on or off]
	buffer-size Mbytes
	stop action . . .
	stop event subsystem.event#
	stop string text
	wrap [on or off]
buffer-size Mbytes
	Speci®es the size, in megabytes, of the message buffer that the system
	should allocate. The mem command displays this memory as ªNever Alloc.º
	Setting this value too high could prevent the router from operating correctly
	after a reboot because of insufficient memory for protocols and features.
	Valid values: 0 MB to 80% of the memory available on the router.
	Default value: 0 (no message buffering)
	Note: You must allocate a buffer with this command before you can set
	logging on.
logging [on or off]
	Speci®es whether message buffering will occur. This command will not take
	affect until you allocate a buffer using the set buffer-sizecommand. The
	default is off.
stop action [appn-dump or none or system-dump]
	Speci®es the additional action the system takes when the ªstop eventº (and
	if speci®ed, the ªstop stringº) occurs. The actions are:
	appn-dump
	Dumps the APPN protocol, if it is active. The APPN dump will
	indicate that the dump was taken as the result of a stop action.
	none No other action is taken after logging stops.
	system-dump
	Dumps the entire system. The system dump will indicate that the
	dump was taken as the result of a stop action.
	Default value: none

212MRS V3.2 Software User's Guide