[Nagiosplug-help] Cisco mem - 5min avr. (via SNMP) ?

[Michael Markstaller]

I'm doing this on about 100 boxes working fine for process and IO-mem with check_snmp. 
it's a peak-value, not an average but with retries it works similar to an average because if it falls below again with 5 min (5 retries) no hard state is reached..
checkcommands and services.cfg below, maybe it helps (there are some differences between platforms)

Michael


#### checkcommands.cfg #### 
# check_cisco_mem: checks router free process/IO-memory 
# Syntax !Hostname!Community!WARN-BYTES-PROC!WARN-BYTES-IO!CRIT-BYTES-PROC!CRIT-BYTES-IO!
define command{
	command_name	check_cisco_mem
	command_line	$USER1$/check_snmp -m SNMPv2-TM -t 5 -H $HOSTADDRESS$ -o .1.3.6.1.4.1.9.9.48.1.1.1.6.1,.1.3.6.1.4.1.9.9.48.1.1.1.6.2 -C $ARG1$ -w $ARG2$:,$ARG3$: -c $ARG4$:,$ARG5$: -l 'Free memory' -D ' process / I/O '
	}
define command{
	command_name	check_cisco_mem123XE
	command_line	$USER1$/check_snmp -m SNMPv2-TM -t 5 -H $HOSTADDRESS$ -o .1.3.6.1.4.1.9.9.48.1.1.1.6.1,.1.3.6.1.4.1.9.9.48.1.1.1.6.3 -C $ARG1$ -w $ARG2$:,$ARG3$: -c $ARG4$:,$ARG5$: -l 'Free memory' -D ' process / I/O '
	}
define command{
	command_name	check_cisco_mem800
	command_line	$USER1$/check_snmp -m SNMPv2-TM -t 5 -H $HOSTADDRESS$ -o .1.3.6.1.4.1.9.9.48.1.1.1.6.2,.1.3.6.1.4.1.9.9.48.1.1.1.6.10 -C $ARG1$ -w $ARG2$:,$ARG3$: -c $ARG4$:,$ARG5$: -l 'Free memory' -D ' I/O / vm ' -u B,B
	}



#### services.cfg #### 
# Freemem-check for all "big" routers, Warning if less than 5/1 MB proc/io
define service{
	use				rz-service-info
	host_name			router1,router2
	service_description		Memory
	normal_check_interval		30
#       event_handler			start-tech_mem
	check_command			check_cisco_mem!COMMUNITY!5000000!750000!2500000!500000
	}
# Freemem-check for all "mid-size" routers, Warning if less than 2MB/400k MB proc/io
define service{
	use				rz-service-info
	host_name			router1,router2
	service_description		Memory
	normal_check_interval		30
#	event_handler			start-tech_mem
	check_command			check_cisco_mem!COMMUNITY!1500000!400000!1000000!250000
	}
# Special for IOmem OID changeg from .2 to .3 in 12.3.2XE ; Freemem-check for all "big" routers, Warning if less than 5/1 MB proc/io
define service{
	use				rz-service-info
	host_name			router1,router2
	service_description		Memory
	normal_check_interval		30
#	event_handler			start-tech_mem
	check_command			check_cisco_mem123XE!COMMUNITY!5000000!750000!2500000!500000
	}
# Special for IOmem OID changeg from .2 to .3 in 12.3.2XE ; Freemem-check for all "mid-size" routers, Warning if less than 2MB/400k MB proc/io
define service{
	use				rz-service-info
	host_name			router1,router2
	service_description		Memory
	normal_check_interval		30
#	event_handler			start-tech_mem
	check_command			check_cisco_mem123XE!COMMUNITY!1500000!400000!1000000!250000
	}
# Freemem-check for "small" routers <805, Warning if less than 125kB proc/io
define service{
	use				rz-service-info
	host_name			router1,router2
	service_description		Memory
	normal_check_interval		30
#	event_handler			start-tech_mem
	check_command			check_cisco_mem800!COMMUNITY!125000!4000000!100000!2000000
	}


-----Original Message-----
From: nagiosplug-help-admin at lists.sourceforge.net
[mailto:nagiosplug-help-admin at lists.sourceforge.net]On Behalf Of
christian janssen
Sent: Monday, April 26, 2004 10:31 AM
To: nagiosplug-help at lists.sourceforge.net
Subject: [Nagiosplug-help] Cisco mem - 5min avr. (via SNMP) ?



## check_snmp ## Cisco 5 min memory usage

Hi,

I wanted to monitor the Cisco MEMORY usage (5min average) via SNMP.
Or isn't this possible ?

But I couldn't found something for this average value
any predefined ?

I found something like this, but seems not to work.

ciscoMemoryPoolUtilization5Min
         OID 1.3.6.1.4.1.9.9.48.1.2.1.2

Any idea or comment

-----------------------------------------------
Other mem values which I fould are:

ciscoMemoryPoolFree
         OID 1.3.6.1.4.1.9.9.48.1.1.1.6

(Free memory
         .1.3.6.1.4.1.9.9.48.1.1.1.6.1
         .1.3.6.1.4.1.9.9.48.1.1.1.6.2
)



ciscoMemoryPoolUsed
         OID 1.3.6.1.4.1.9.9.48.1.1.1.5

thxs
Christian






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