Siemens S323, S223 Fan Operation, Disabling Daemon Operation, System Threshold, CPU Load

UMN:CLI			User Manual
			SURPASS hiD 6615 S223/S323 R1.5
	Command	Mode	Description
	no dns	Global	Deletes DNS server and domain name.

6.1.10Fan Operation

In hiD 6615 S223/S323, it is possible to control fan operation. To control fan operation, use the following command.

Command	Mode	Description
fan operation {on off}	Global	Configures fan operation.

i

It is possible to configure to start and stop fan operation according to the system tempera- ture. To configure this, refer the Section 6.1.12.3.

6.1.11Disabling Daemon Operation

You can disable the daemon operation unnecessarily occupying CPU. To disable certain daemon operation, use the following command.

Command	Mode	Description
halt PID	Enable	Disables the daemon operation.

You can display PID of daemon with the show process command.

SWITCH# show process
USER	PID	%CPU %MEM		VSZ	RSS TTY		STAT START		TIME COMMAND
admin	1	0.0	0.5	1448	592 ?		S	15:56	0:03 init [3]
admin	2	0.0	0.0	0	0	?	S	15:56	0:00 [keventd]
admin	3	0.0	0.0	0	0	?	SN	15:56	0:00 [ksoftirqd_CPU0]
admin	4	0.0	0.0	0	0	?	S	15:56	0:00 [kswapd]
--More--

6.1.12System Threshold

You can configure the switch with various kinds of the system threshold like CPU load, traffic, temperature, etc. Using this threshold, the hiD 6615 S223/S323 generates syslog messages, sends SNMP traps, or performs a related procedure.

6.1.12.1CPU Load

To set a threshold of CPU load, use the following command.

Command	Mode	Description
threshold cpu <21-100> {5 60		Sets a threshold of CPU load in the unit of percent (%).
		20-100: CPU load (default: 50)
600} [<20-100> {5 60 600}]	Global
		5 60 600: time Interval (second)
no threshold cpu		Deletes a configured threshold of CPU load.

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